uridine has been researched along with isomethyleugenol in 211 studies
| Timeframe | Studies, this research(%) | All Research% |
|---|---|---|
| pre-1990 | 168 (79.62) | 18.7374 |
| 1990's | 3 (1.42) | 18.2507 |
| 2000's | 15 (7.11) | 29.6817 |
| 2010's | 22 (10.43) | 24.3611 |
| 2020's | 3 (1.42) | 2.80 |
| Authors | Studies |
|---|---|
| Kuśmierek, JT; Singer, B | 1 |
| Aschhoff, HJ; Gassen, HG; Hoburg, A; Kersten, H; Manderschied, U | 1 |
| Cyrne, ML; Hayes, D; Rodrigues-Pousada, C | 1 |
| Gershowitz, A; Moss, B; Wei, CM | 1 |
| Aloni, Y | 1 |
| Dirheimer, G; Kuntzel, B; Lane, BG; Tumaitis-Kennedy, TD; Weissenbach, J; Wolff, RE | 1 |
| Gray, MW | 1 |
| Bishop, DH; Dubin, DT; Hefti, E; Stollar, V | 1 |
| Gershowitz, A; Holland, LE; Moss, B; Stringer, JR; Wagner, EK | 1 |
| Dimock, K; Stoltzfus, CM | 1 |
| Singer, B | 1 |
| Arnold, HH; Kersten, H; Schmidt, W | 2 |
| Green, M; Hashimoto, S | 1 |
| Glazer, RI; Peale, AL | 1 |
| Baur, R; Kröger, H; Wohlert, H | 1 |
| Chen-Kiang, S; Darnell, JE; Nevins, JR | 1 |
| Medina, D; Randerath, K; Tseng, WC | 1 |
| Dudock, B; Marcu, D; Marcu, K | 1 |
| Hughes, DG; Maden, BE | 1 |
| Lee, AS; Robins, MJ | 1 |
| Billington, R; Itzhaki, RF | 1 |
| Keisel, N; Vold, B | 1 |
| Vold, B | 1 |
| Edelman, IS; Rossier, BC; Wilce, PA | 1 |
| Baglioni, C; Gershowitz, A; Moss, B; Weber, LA | 1 |
| Knecht, DA; Luck, DN | 1 |
| Kobayashi, GS; Kotler-Brajtburg, J; Medoff, G; Schlessinger, D | 1 |
| Davenport, L; Dubin, DT; Taylor, RH | 1 |
| Nemer, M; Surrey, S | 1 |
| Desai, LS; Foley, GE; Heuer, R; Meissner, J; Wulff, UC | 1 |
| Björk, GR | 2 |
| Björk, GR; Neidhardt, FC | 3 |
| Levine, L; Stolbach, L; Waalkes, TP | 1 |
| Hamilton, TH; Luck, DN | 1 |
| Munns, TW; Sims, HF | 1 |
| Fernandez, SM; Raskas, HJ | 1 |
| Friderici, K; Kelley, DE; Perry, RP; Rottman, F | 1 |
| Dubin, DT; Stollar, V | 1 |
| Dudock, BS; Marcu, KB | 1 |
| Desrosiers, R; Tanguay, RM | 1 |
| Cohen, MB; Glazer, RI | 1 |
| Maden, EH; Wakeman, JA | 1 |
| Glazer, RI; Haines, DR; Knode, MC; Marquez, VE; Tseng, CK | 1 |
| Darnell, JE | 1 |
| Bernhardt, D; Darnell, JE | 1 |
| Seitz, U | 1 |
| Burdon, RH; Lal, BM; Martin, BT | 2 |
| Holy, A; Scheit, KH | 1 |
| Contreras, G; Friedlender, B; Grado, C; Ihl, M | 1 |
| Hedgcoth, C; Jacobson, MY; O'Brien, JF | 1 |
| Roizman, B; Wagner, EK | 1 |
| Penman, S; Vesco, C; Weinberg, R; Zylber, E | 1 |
| Ascione, R; Polatnick, J; Vande Woude, GF | 1 |
| Bishop, JM; Fanshier, L; Jackson, J; Levinson, WE; Quintrell, N; Sullivan, D | 1 |
| Goralnick, RD; Mascarenhas, JP | 1 |
| Gonano, F; Pirrò, G | 1 |
| Black, PH; Culp, LA | 1 |
| Krauss, G; Probst, H; Ullrich, A | 1 |
| Isham, KR; Pal, BC; Shugart, LR; Stulberg, MP | 1 |
| Culp, LA; Kolodny, GM; Rosenthal, LJ | 1 |
| Kumar, A; Oravec, M; Wu, RS | 1 |
| Law, DC; Shapiro, R; Weisgras, JM | 1 |
| Pitot, HC; Wilkinson, DS | 1 |
| Benyesh-Melnick, M; Biswal, N; McCain, B | 1 |
| Erulkar, SD; Peterson, RP | 1 |
| Newton, AA; Rubery, ED | 1 |
| Kao, PC; Regan, JD; Volkin, E; Wohlpart, A | 1 |
| Chia, LL; Morris, HP; Randerath, E; Randerath, K | 2 |
| Howard, E; Tidwell, T | 1 |
| Dimmock, NJ; Stephenson, JR | 1 |
| Eliceiri, GL | 1 |
| Eremenko, T; Volpe, P | 1 |
| Niedballa, U; Vorbrüggen, H | 1 |
| Solov'eva, IA; Sosinskaya, IE; Timofeeva, MY | 1 |
| Weber, MJ | 1 |
| Frederiksen, S; Hellung-Larsen, P | 1 |
| Bronskill, P; Kennedy, TD; Lane, BG | 1 |
| Nishimura, S | 1 |
| Best, AN; Shugart, L; Waters, LC; Yang, WK | 1 |
| Forrester, PI; Hancock, RL | 1 |
| Murthy, MR | 1 |
| Maisch, WF; Wachsman, JT | 1 |
| Janion, C | 1 |
| Bordin, S; Fantoni, A; Lunadei, M | 1 |
| Edge, MD; Hodgson, A; Jones, AS; Walker, RT | 1 |
| Giziewicz, J; Kuśmierek, JT; Shugar, D | 1 |
| Jacob, M; Judes, C | 1 |
| Brewer, CF; Santi, DV | 1 |
| Katzman, PA; Munns, TW | 1 |
| Cox, BJ; Turnock, G | 1 |
| Potten, CS | 1 |
| Oravec, M | 1 |
| Klootwijk, J; Planta, RJ | 1 |
| Dysard, R; Kessel, D | 1 |
| Holt, CE; Jacobson, DN | 1 |
| Farrell, PM; Klagsbrun, M | 1 |
| Chang, SY; Gehrke, CW; Lakings, DB; Waalkes, TP; Zumwalt, RW | 1 |
| Engberg, J; Frederiksen, S; Hellung-Larsen, P; Tyrsted, G | 1 |
| Solov'eva, IA | 1 |
| Billington, RW; Itzhaki, RF | 1 |
| Cleaves, GR; Dubin, DT; Jones, TN | 1 |
| Fukui, T; Itoh, T; Osawa, S; Otaka, E | 1 |
| Cascino, A; Geiduschek, EP; Riva, S | 1 |
| Christensen, JR; Male, CJ | 1 |
| Friedman, RM; Stern, R | 1 |
| Cerutti, PA; Pleiss, MG | 1 |
| Cohen, RM; Wolfenden, R | 2 |
| Kersten, H; Linkemann, H | 1 |
| Dunlap, RB; Harding, NG; Huennekens, FM | 1 |
| Brawerman, G; Lee, SY; Mendecki, J | 1 |
| Amos, H; Stevens, RH | 2 |
| Ledinko, N | 1 |
| Saenger, W; Suck, D | 1 |
| Harley, EH; Rees, KR | 1 |
| Enger, MD; Tobey, RA | 1 |
| Hulse, JL; Wettstein, FO | 1 |
| Hu, YW; Mezei, C | 1 |
| Feldbush, TL; Hacker, B | 1 |
| Knight, E; Nair, CN | 1 |
| Kulikowski, TD; Shugar, D | 1 |
| Rubin, AD | 1 |
| Rabczenko, A; Shugar, D | 1 |
| Kuśmierek, JT; Shugar, D | 1 |
| Naik, SR; Robins, MJ | 1 |
| Darnell, JE; Soeiro, R; Vaughan, MH; Warner, JR | 1 |
| Andreoli, A; Mauri, C; Torelli, GM; Torelli, UL | 1 |
| Cooper, HL | 2 |
| Knight, E | 1 |
| Hay, J; Low, M | 1 |
| MacGillivray, AJ; Monjardino, JP | 1 |
| Anderson, TJ; Burdon, RH | 1 |
| Biempica, L; Bilik, E; Sheid, B | 1 |
| Criddle, RS; Yang, S | 1 |
| Daneholt, B; Edström, JE; Egyházi, E; Lambert, B; Ringborg, U | 1 |
| Ishikawa, H; Newburgh, RW | 2 |
| Alemán, V; Saborio, JL | 1 |
| Dobozy, A; Hunyadi, J; Simon, N | 1 |
| Enger, MD; Walters, RA | 1 |
| Attardi, B; Attardi, G | 1 |
| Lane, BG; Lau, RY | 1 |
| Eagles, J; Howlett, HA; Johnson, MW; Self, R; Trim, AR | 1 |
| Klagsbrun, M | 1 |
| Chandra, GR; Duynstee, EE | 1 |
| Bono, A; Di Giovanni, L; Giudice, G; Mutolo, V; Sconzo, G; Vitrano, E | 1 |
| Reese, CB; Sulstn, JE | 1 |
| Codington, JF; Cushley, RJ; Fox, JJ | 1 |
| Penman, S; Weinberg, RA | 1 |
| Michl, J; Svobodová, J | 1 |
| Mandal, RK | 1 |
| Planta, RJ; Retèl, J | 1 |
| Abbasi, MM; Beisler, JA; Glazer, RI; Peale, AL | 1 |
| Hennes-Stegmann, B; Kaerner, HC; Knopf, KW; Kümel, G; Schröder, CH | 1 |
| Blonski, WJ; Brennan, RG; Hruska, FE; Privé, GG; Sundaralingam, M | 1 |
| Delk, AS; Nagle, DP; Rabinowitz, JC | 1 |
| Kelker, HC; Pogo, AO | 1 |
| Furukawa, AH; Hopper, AK; Martin, NC; Pham, HD | 1 |
| Bynum, JW | 1 |
| Kool, ET; Wang, S; Xu, Y | 1 |
| Branlant, C; Hartmuth, K; Huber, J; Lührmann, R; Raker, VA | 1 |
| Bailly, C; Crow, S; Minnock, A; Waring, MJ | 1 |
| Agris, PF; Cain, R; Czerwinska, G; Guenther, R; Malkiewicz, A; Sochacka, E | 1 |
| Ebert, MO; Grubmayr, K; Höbartner, C; Jaun, B; Micura, R; Pils, W | 1 |
| Chow, CS; Chui, HM; Meroueh, M; Scaringe, SA | 1 |
| Agarwalla, S; Kealey, JT; Santi, DV; Stroud, RM | 1 |
| Baudrimont, I; Carratú, MR; Cascante, M; Creppy, EE; Traoré, A | 1 |
| Bechthold, A; Douthwaite, S; Jakobsen, L; Kirpekar, F; Treede, I; Vester, B; Weitnauer, G | 1 |
| ALLEN, FW; CRESTFIELD, AM; SCANNELL, JP | 1 |
| Bonnerot, C; Lutfalla, G; Pintard, L | 1 |
| Clarke, S; Kalhor, HR | 1 |
| Chen, X; Li, J; Liu, J; Yang, Z; Yu, B | 1 |
| Daum, G; Jablonowski, D; Mehlgarten, C; Schaffrath, R; Zink, S | 1 |
| Beaucage, SL; Cieślak, J; Kauffman, JS; Kolodziejski, MJ; Lloyd, JR | 1 |
| Carlson, BA; Feigenbaum, L; Gladyshev, VN; Hatfield, DL; Lee, BJ; Moustafa, ME; Rao, M; Schweizer, U; Sengupta, A; Shrimali, R; Wang, S; Zhong, N | 1 |
| Amitani, Y; Higuchi, M; Kobori, A; Murakami, A; Sakamoto, T; Shigezawa, M | 1 |
| Auxilien, S; Brochier-Armanet, C; Golinelli-Pimpaneau, B; Grosjean, H; Trachana, K; Urbonavicius, J; Walbott, H | 1 |
| Barbe, S; Bret, ML | 1 |
| Hou, YM; Perona, JJ | 1 |
| Campbell, JL; Finley, J; Lu, Y; O'Connor, M; Persaud, C; Vila-Sanjurjo, A | 1 |
| Dai, Q; Fu, Y; He, C; Pan, T; Ren, J; Zhang, W | 1 |
| Iijima, Y; Oeda, Y; Ohkubo, A; Seio, K; Sekine, M; Taguchi, H | 1 |
| Auxilien, S; Brochier-Armanet, C; Douthwaite, S; Fourmy, D; Grosjean, H; Husson, C; Rasmussen, A; Rose, S | 1 |
| Chen, X; Ren, G; Yu, B | 2 |
| Chen, X; Dinh, TT; Meyers, BC; Mo, B; Ramachandran, V; Yu, Y; Zhai, J; Zhao, Y | 1 |
| Dardel, F; Fabret, C; Grosjean, H; Nonin-Lecomte, S; Ranaei-Siadat, E; Seijo, B | 1 |
| Düttmann, S; Entian, KD; Kötter, P; Sharma, S; Watzinger, P; Yang, J | 1 |
| Blanchard, A; Douthwaite, S; El Yacoubi, B; Grosjean, H; Lartigue, C; Lebaudy, A; Rose, S | 1 |
| Chen, X; Li, S; Liu, L; Lopez, MA; Meyers, BC; Mo, B; Ramachandran, V; Ren, G; Tu, B; Xu, C; Yu, B; Yu, Y; Zhai, J; Zhao, Y | 1 |
| Kimura, S; Sato, Y; Shoji, T; Suzuki, T; Takaya, A; Yamamoto, T | 1 |
| Berden, G; Frieler, CE; Oomens, J; Rodgers, MT; Wu, RR; Yang, B | 1 |
| Huang, C; Karijolich, J; Yu, YT | 1 |
| Kotikam, V; Kumar, VA; Maiti, S; Nahar, S | 1 |
| Breuker, K; Glasner, H; Micura, R; Riml, C | 1 |
| Gamper, H; Hou, YM; Limbach, PA; Masuda, I; Matsubara, R; Paulines, MJ; Takase, R | 1 |
| Challand, MR; Chin, JW; Ganzinger, KA; Horrocks, MH; Klenerman, D; Lewis, BW; Ranasinghe, RT; Schmied, WH; Shivji, N; Softley, C; Spencer, J | 1 |
| Frommer, J; Karg, B; Müller, S; Weisz, K | 1 |
| Hussain, S | 1 |
| Liu, KF; Yanas, A | 1 |
| Gao, N; Ge, X; Li, W; Mandava, CS; Sanyal, S; Wang, W; Yan, K | 1 |
| Biggiogera, M; Siciliani, S; Zannino, L | 1 |
| Kim, J; Lee, J; Yoo, J | 1 |
6 review(s) available for uridine and isomethyleugenol
| Article | Year |
|---|---|
Ribonucleic acids from animal cells.
Topics: Carbon Isotopes; Cell Nucleolus; Cell Nucleus; Dactinomycin; Electrophoresis, Disc; HeLa Cells; Hybridization, Genetic; Methylation; Microscopy, Electron; Mitochondria; Molecular Weight; Ribosomes; RNA; RNA, Transfer; Tritium; Ultracentrifugation; Uridine | 1968 |
Minor components in transfer RNA: their characterization, location, and function.
Topics: Adenine Nucleotides; Alkenes; Carbamates; Cytosine Nucleotides; Escherichia coli; Genetic Code; Guanine Nucleotides; Inosine; Inosine Nucleotides; Methods; Methylation; Methyltransferases; Nucleotides; Protein Conformation; Purine Nucleotides; Ribonucleotides; RNA, Transfer; Sulfhydryl Compounds; Sulfides; Thiouridine; Threonine; Uracil Nucleotides; Uridine | 1972 |
Stereochemical mechanisms of tRNA methyltransferases.
Topics: Archaea; Bacteria; Cytosine; Methylation; Nitrogen; RNA Processing, Post-Transcriptional; RNA, Transfer; Saccharomyces cerevisiae; tRNA Methyltransferases; Uridine | 2010 |
Small RNAs meet their targets: when methylation defends miRNAs from uridylation.
Topics: Animals; Argonaute Proteins; Humans; Methylation; MicroRNAs; RNA 3' End Processing; RNA, Small Interfering; Uridine | 2014 |
Catalytic crosslinking-based methods for enzyme-specified profiling of RNA ribonucleotide modifications.
Topics: Animals; Azacitidine; Biocatalysis; Cross-Linking Reagents; Escherichia coli Proteins; Fluorouracil; Humans; Immunoprecipitation; Methylation; Methyltransferases; Multienzyme Complexes; Pseudouridine; RNA Processing, Post-Transcriptional; RNA, Messenger; Transcriptome; Uridine | 2019 |
RNA modifications and the link to human disease.
Topics: 5-Methylcytosine; Adenosine; Animals; Guanosine; Humans; Methylation; Nucleic Acid Conformation; Pseudouridine; RNA Processing, Post-Transcriptional; RNA, Messenger; RNA, Ribosomal; RNA, Transfer; Uridine | 2019 |
205 other study(ies) available for uridine and isomethyleugenol
| Article | Year |
|---|---|
Sites of alkylation of poly(U) by agents of varying carcinogenicity and stability of products.
Topics: Alkylating Agents; Alkylation; Carcinogens; Chemical Phenomena; Chemistry; Ethyl Methanesulfonate; Ethylnitrosourea; Hydrogen-Ion Concentration; Methylation; Methylnitrosourea; Models, Chemical; Nitrosoguanidines; Phosphoric Acids; Poly U; Ribose; Sulfuric Acids; Uridine | 1976 |
Function of modified nucleosides 7-methylguanosine, ribothymidine, and 2-thiomethyl-N6-(isopentenyl)adenosine in procaryotic transfer ribonucleic acid.
Topics: Bacillus subtilis; Guanosine; Methylation; Nucleosides; Peptide Chain Initiation, Translational; RNA, Bacterial; RNA, Transfer; Structure-Activity Relationship; Uridine | 1979 |
Characterization of preribosomal ribonucleoprotein particles from Tetrahymena pyriformis.
Topics: Animals; Kinetics; Methionine; Methylation; Molecular Weight; Nucleoproteins; Ribonucleoproteins; Ribosomal Proteins; RNA, Ribosomal; Tetrahymena pyriformis; Uridine | 1979 |
Methylated nucleotides block 5' terminus of HeLa cell messenger RNA.
Topics: Adenosine; Alkaline Phosphatase; Base Sequence; Carbon Radioisotopes; Chromatography, DEAE-Cellulose; Chromatography, Thin Layer; Electrophoresis; Guanosine; HeLa Cells; Humans; Hydrolysis; Methionine; Methylation; Nucleotides; Phosphoric Diester Hydrolases; RNA, Messenger; RNA, Neoplasm; Tritium; Uridine | 1975 |
Methylated SV40 mRNAs.
Topics: Animals; Cell Line; Centrifugation, Density Gradient; Electrophoresis, Polyacrylamide Gel; Haplorhini; Methionine; Methylation; Nucleic Acid Hybridization; RNA, Messenger; RNA, Ribosomal; RNA, Viral; Simian virus 40; Uridine | 1975 |
Presence of the methylester of 5-carboxymethyl uridine in the wobble position of the anticodon of tRNAIII Arg from brewer's yeast.
Topics: Anticodon; Arginine; Carbon Radioisotopes; Carboxylic Acids; Chromatography, DEAE-Cellulose; Chromatography, Gas; Chromatography, Paper; Chromatography, Thin Layer; Electrophoresis, Paper; Escherichia coli; Mass Spectrometry; Methylation; Pancreas; Phosphoric Monoester Hydrolases; Ribonucleases; RNA, Transfer; Spectrophotometry, Ultraviolet; Uridine; Yeasts | 1975 |
Analysis of O2'-methylnucleoside 5'-phosphates in snake venom hydrolysates of RNA: identification of O2'-methyl-5-carboxymethyluridine as a constituent of yeast transfer RNA.
Topics: Escherichia coli; Kinetics; Methods; Methylation; Phosphoric Diester Hydrolases; Ribonucleotides; RNA; RNA, Bacterial; RNA, Transfer; Saccharomyces cerevisiae; Snake Venoms; Species Specificity; Uridine | 1975 |
5' nucleotide sequence of sindbis viral RNA.
Topics: Adenosine; Alkalies; Alkaline Phosphatase; Base Sequence; Chromatography, DEAE-Cellulose; Cytidine; Electrophoresis, Paper; Guanosine; Methylation; Molecular Weight; Nucleotides; Phosphoric Diester Hydrolases; Ribonucleases; RNA, Viral; Sindbis Virus; Uridine | 1975 |
5'-Terminal and internal methylated nucleosides in herpes simplex virus type 1 mRNA.
Topics: Adenosine; Base Sequence; Cytidine; Guanosine; HeLa Cells; Methylation; Nucleosides; Poly A; Polyribosomes; RNA, Messenger; RNA, Viral; Simplexvirus; Uridine | 1977 |
Processing and function of undermethylated chicken embryo fibroblast mRNA.
Topics: Animals; Avian Sarcoma Viruses; Cell Transformation, Viral; Chick Embryo; Cycloleucine; Fibroblasts; Kinetics; Methionine; Methylation; Molecular Weight; Poly A; RNA, Messenger; Uridine | 1979 |
Methylation and ethylation of uridylic acid and thymidylic acid. Reactivity of the ring and phosphate as a function of pH and alkyl group.
Topics: Chemical Phenomena; Chemistry; Ethanol; Hydrogen-Ion Concentration; Indicators and Reagents; Methylation; Organophosphorus Compounds; Spectrophotometry, Ultraviolet; Structure-Activity Relationship; Thymidine; Thymine Nucleotides; Uracil Nucleotides; Uridine | 1975 |
Tetrahydrofolate-dependent biosynthesis of ribothymidine in transfer ribonucleic acids of Gram-positive bacteria.
Topics: Arthrobacter; Bacillus; Corynebacterium; Escherichia coli; Methylation; Ribonucleosides; RNA, Bacterial; RNA, Transfer; Staphylococcus; Streptococcus; Tetrahydrofolates; Trimethoprim; tRNA Methyltransferases; Uridine | 1977 |
Methylated 5'-terminal caps of adenovirus type 2 early mRNA: evidence for at least six 5'-termini.
Topics: Adenosine; Adenoviruses, Human; Electrophoresis; Guanosine; Methylation; Nucleosides; Poly A; Ribonucleases; RNA, Messenger; RNA, Viral; Uridine | 1979 |
The effect of 5-fluorouracil on the synthesis of nuclear RNA in L1210 cells in vitro.
Topics: Animals; Cell Nucleus; Fluorouracil; In Vitro Techniques; Leukemia L1210; Methylation; Mice; Mice, Inbred BALB C; Mice, Inbred DBA; Poly A; RNA, Neoplasm; Uridine | 1979 |
Methylation of DNA in developing embryos of the sea urchin Psammechinus miliaris.
Topics: Animals; Blastocyst; Cell Differentiation; DNA; Embryo, Nonmammalian; Female; Methylation; Sea Urchins; Uridine | 1979 |
N-6-methyl-adenosine in adenovirus type 2 nuclear RNA is conserved in the formation of messenger RNA.
Topics: Adenosine; Adenoviridae; Cell Nucleus; Cytoplasm; Methionine; Methylation; Models, Biological; Nucleic Acid Hybridization; RNA, Messenger; RNA, Viral; Uridine | 1979 |
Specific inhibition of transfer RNA methylation and modification in tissues of mice treated with 5-fluorouracil.
Topics: Animals; Female; Fluorouracil; In Vitro Techniques; Liver; Mammary Glands, Animal; Mammary Neoplasms, Experimental; Methylation; Mice; Mice, Inbred BALB C; Pseudouridine; RNA, Neoplasm; RNA, Transfer; tRNA Methyltransferases; Uridine | 1978 |
Wheat germ tRNAs containing uridine in place of ribothymidine: a characterization of an unusual class of eukaryotic tRNAs.
Topics: Base Sequence; Glycine; Methylation; Protein Biosynthesis; RNA, Transfer; Threonine; Triticum; Uridine | 1978 |
The pseudouridine contents of the ribosomal ribonucleic acids of three vertebrate species. Numerical correspondence between pseudouridine residues and 2'-O-methyl groups is not always conserved.
Topics: Animals; Cells, Cultured; Chemical Phenomena; Chemistry; Chromatography, Paper; HeLa Cells; Humans; L Cells; Methylation; Mice; Pseudouridine; RNA, Ribosomal; Uridine; Xenopus | 1978 |
Biosynthetic pathway of ribothymidine in B. subtilis and M. lysodeikticus involving different coenzymes for transfer RNA and ribosomal RNA.
Topics: Adenosine; Bacillus subtilis; Borohydrides; Coenzymes; Escherichia coli; Methionine; Methylation; Methylguanidine; Micrococcus; Ribonucleosides; RNA, Ribosomal; RNA, Transfer; S-Adenosylmethionine; Tetrahydrofolates; Uridine | 1975 |
Nucleic acid related compounds. 17.3-Deazuridine. Stannous chloride catalysis of cis-diol vs. phenolic base methylation with diazomethane.
Topics: 3-Deazauridine; Animals; Diazomethane; Enterococcus faecalis; Escherichia coli; Glycols; Leukemia L1210; Magnetic Resonance Spectroscopy; Mass Spectrometry; Methylation; Pyridones; Ribonucleosides; Structure-Activity Relationship; Tin; Uridine | 1975 |
Studies on nucleic acids in lymphocytes of chronic lymphocytic leukaemia.
Topics: Electrophoresis, Polyacrylamide Gel; Humans; Leukemia, Lymphoid; Lymphocytes; Methylation; Molecular Weight; Nucleic Acid Precursors; RNA, Neoplasm; RNA, Ribosomal; Transcription, Genetic; Uridine | 1975 |
Undermethylated transfer ribonucleic acid from a relaxed strain of Bacillus subtilis: construction of the strain and analysis of the transfer ribonucleic acid.
Topics: Adenosine; Amino Acids; Bacillus subtilis; Cytidine; Electron Transport; Guanosine; Methionine; Methylation; Mutation; Pseudouridine; Rifampin; RNA, Bacterial; RNA, Transfer; Transformation, Genetic; Uridine | 1976 |
Modified nucleosides of Bacillus subtilis transfer ribonucleic acids.
Topics: Adenosine; Bacillus subtilis; Cytidine; Guanosine; Methylation; Nucleosides; RNA, Bacterial; RNA, Transfer; Thiouridine; Uridine | 1976 |
Actions of aldosterone on rRNA and Na+ transport in the toad bladder.
Topics: Aldosterone; Animals; Biological Transport, Active; Bufo marinus; Cell Nucleus; Cytoplasm; Female; Fluorides; Methionine; Methylation; Protein Biosynthesis; RNA, Ribosomal; Sodium; Transcription, Genetic; Uridine; Urinary Bladder | 1976 |
Histone mRNAs contain blocked and methylated 5' terminal sequences but lack methylated nucleosides at internal positions.
Topics: Adenosine; Guanosine; HeLa Cells; Histones; Methylation; Nucleosides; RNA, Messenger; Uridine | 1977 |
Synthesis and processing of ribosomal RNA by the uterus of the ovariectomised adult rat during early oestrogen action.
Topics: Animals; Castration; Estradiol; Female; Kinetics; Methionine; Methylation; Nucleic Acid Precursors; Rats; RNA, Ribosomal; Uridine; Uterus | 1977 |
Amphotericin B and filipin effects on L and HeLa cells: dose response.
Topics: Amphotericin B; Cell Survival; Filipin; HeLa Cells; Humans; L Cells; Methylation; Polyenes; Potassium; Proteins; RNA; Time Factors; Uridine | 1977 |
Comparison of human and hamster mitochondrial transfer RNA. Physical properties and methylation status.
Topics: Animals; Cell Line; Centrifugation, Density Gradient; Cricetinae; Cytoplasm; Electrophoresis, Polyacrylamide Gel; HeLa Cells; Humans; Methionine; Methylation; Mitochondria; Ribonucleotides; RNA, Transfer; Uridine | 1976 |
Methylated blocked 5' terminal sequences of sea urchin embryo messenger RNA classes containing and lacking poly(A).
Topics: Adenosine; Animals; Base Sequence; Cytidine; Embryo, Nonmammalian; Guanosine; Histones; Methylation; Poly A; RNA, Messenger; Sea Urchins; Uridine | 1976 |
Human leukemic cells: characteristics of modified methylated minor bases of low molecular weight ribonucleic acids.
Topics: Adenosine; Autoradiography; Cell Fractionation; Cells, Cultured; Chromatography, Gel; Chromatography, Thin Layer; Cytidine; Electrophoresis, Polyacrylamide Gel; Female; Fluorometry; Guanosine; Humans; Infectious Mononucleosis; Leukemia, Lymphoid; Lymphocytes; Male; Methylation; Molecular Weight; Ribonucleosides; RNA; RNA, Ribosomal; RNA, Transfer; Uridine | 1975 |
Identification of bacteriophage T4-specific precursor tRNA by using a host mutant defective in the methylation of tRNA.
Topics: Coliphages; Escherichia coli; Methods; Methylation; Mutation; Nucleic Acid Precursors; RNA, Transfer; RNA, Viral; Uridine | 1975 |
Transductional mapping of gene trmA responsible for the production of 5-methyluridine in transfer ribonucleic acid of Escherichia coli.
Topics: Chromosome Mapping; Escherichia coli; Genes; Genes, Recessive; Methylation; Mutation; RNA, Bacterial; RNA, Transfer; Transduction, Genetic; tRNA Methyltransferases; Uridine | 1975 |
Physiological and biochemical studies on the function of 5-methyluridine in the transfer ribonucleic acid of Escherichia coli.
Topics: Escherichia coli; Magnesium; Methylation; Mutation; RNA, Bacterial; RNA, Transfer; Temperature; Transduction, Genetic; Uridine | 1975 |
Serum levels of N2, N2-dimethylguanosine and pseudouridine as determined by radioimmunoassay for patients with malignancy.
Topics: Antibody Specificity; Breast Neoplasms; Guanosine; Humans; Leukemia; Methylation; Neoplasms; Pseudouridine; Radioimmunoassay; Uridine | 1975 |
Early estrogen action. Stimulation of the synthesis of methylated ribosomal and transfer RNAs.
Topics: Animals; Castration; Dose-Response Relationship, Drug; Estradiol; Female; Methionine; Methylation; Ovary; Rats; RNA, Ribosomal; RNA, Transfer; Time Factors; Uridine; Uterus | 1975 |
Separation of the methylated nucleoside consituents of ribonucleic acid by two-dimensional thin-layer chromatography.
Topics: Adenosine; Chromatography, Thin Layer; Cytidine; Guanosine; Methylation; Ribonucleosides; Solvents; Uridine | 1975 |
Methylation of cytoplasmic adenovirus RNA synthesized early and late in productive infection.
Topics: Adenine Nucleotides; Adenoviridae; Cytoplasm; Methionine; Methylation; Nucleic Acid Hybridization; Poly A; RNA, Viral; Time Factors; Uridine; Virus Replication | 1975 |
The methylated constituents of L cell messenger RNA: evidence for an unusual cluster at the 5' terminus.
Topics: Adenine; Adenosine; Alkaline Phosphatase; Animals; Base Sequence; Chromatography, Ion Exchange; L Cells; Methionine; Methylation; Mice; Nucleotides; Nucleotidyltransferases; Oligonucleotides; Polyribosomes; RNA, Messenger; Uridine | 1975 |
Methylation of Sindbis virus "26S" messenger RNA.
Topics: Cell Line; Methylation; RNA, Messenger; Sindbis Virus; Uridine | 1975 |
Effect of ribothymidine in specific eukaryotic tRNAs on their efficiency in in vitro protein synthesis.
Topics: Cell-Free System; Kinetics; Methylation; Nucleic Acid Conformation; Protein Biosynthesis; Ribonucleosides; RNA, Messenger; RNA, Transfer; Spermine; Structure-Activity Relationship; Triticum; Uridine | 1976 |
Transcriptional inhibitors affecting topoisomerase II induce changes in histone methylation patterns similar to those induced by heat shock.
Topics: Animals; Camptothecin; Cells, Cultured; Dactinomycin; Drosophila melanogaster; Ethidium; Histones; Hot Temperature; In Vitro Techniques; Methylation; Novobiocin; Teniposide; Topoisomerase I Inhibitors; Topoisomerase II Inhibitors; Uridine | 1989 |
Comparison of the cellular and RNA-dependent effects of sangivamycin and toyocamycin in human colon carcinoma cells.
Topics: Antibiotics, Antineoplastic; Cell Survival; Colonic Neoplasms; Humans; In Vitro Techniques; Leucine; Methylation; Protein Biosynthesis; Pyrimidine Nucleosides; Ribonucleosides; RNA; RNA, Ribosomal; Time Factors; Toyocamycin; Uridine | 1985 |
Pseudouridine distribution in mammalian 18 S ribosomal RNA. A major cluster in the central region of the molecule.
Topics: Animals; Base Sequence; DNA, Ribosomal; Humans; Methylation; Molecular Sequence Data; Oligonucleotides; Pseudouridine; Rats; RNA, Ribosomal; RNA, Ribosomal, 18S; Uridine; Xenopus laevis | 1988 |
3-Deazaneplanocin A: a new inhibitor of S-adenosylhomocysteine synthesis and its effects in human colon carcinoma cells.
Topics: Adenosine; Adenosylhomocysteinase; Cell Line; Colonic Neoplasms; Humans; Hydrolases; Kinetics; Methionine; Methylation; RNA, Ribosomal; RNA, Transfer; S-Adenosylhomocysteine; Uridine | 1986 |
tRNA synthesis in HeLa cells: a precursor to tRNA and the effects of methionine starvation on tRNA synthesis.
Topics: Carbon Isotopes; Dactinomycin; Electrophoresis; HeLa Cells; Humans; In Vitro Techniques; Methionine; Methylation; RNA, Transfer; Tritium; Uridine | 1969 |
[Biosynthesis of ribosomal RNA in the blue-green alga Anacystis nidulans].
Topics: Cyanobacteria; Electrophoresis, Polyacrylamide Gel; Magnesium; Methylation; Molecular Weight; RNA, Ribosomal; Tritium; Uridine | 1973 |
Synthesis of low molecular weight ribonucleic acid in tumour cells.
Topics: Animals; Carcinoma, Krebs 2; Cell Nucleus; Chromatography, Gel; Kinetics; Methionine; Methylation; Molecular Weight; Phosphoric Monoester Hydrolases; RNA, Neoplasm; Transferases; Tritium; Ultracentrifugation; Uridine | 1967 |
[Methylation of inosine and uridylyl-(3'-5')inosine with dimethylsulfate].
Topics: Chemical Phenomena; Chemistry; Chromatography; Chromatography, Thin Layer; Electrophoresis; Magnetic Resonance Spectroscopy; Methylation; Nucleosides; Paper; Pyrimidines; Silicon Dioxide; Spectrophotometry; Sulfates; Ultraviolet Rays; Uridine | 1967 |
Incorporation of methyl groups by viral and cellular RNA of HEp 2 cells after poliovirus infection.
Topics: Carbon Isotopes; Culture Techniques; Methionine; Methylation; Poliovirus; RNA; RNA, Viral; Tritium; Uridine; Virus Replication | 1968 |
Determination of nucleoside composition of ribonucleic acid by gas-liquid chromatography.
Topics: Alkaline Phosphatase; Chromatography, Gas; Escherichia coli; Methods; Methylation; Nucleosides; Phosphoric Monoester Hydrolases; Ribonucleases; RNA; RNA, Transfer; Saccharomyces; Silicon; Uridine | 1968 |
Ribonucleic acid synthesis in cells infected with herpes simplex virus. I. Patterns of ribonucleic acid synthesis in productively infected cells.
Topics: Carbon Isotopes; Carcinoma; Cell Line; Cell Nucleus; Centrifugation, Density Gradient; Culture Techniques; DNA, Viral; Electrophoresis, Disc; Humans; Hybridization, Genetic; Laryngeal Neoplasms; Methionine; Methylation; Ribosomes; RNA; RNA, Viral; Simplexvirus; Tritium; Uridine | 1969 |
The RNA metabolism of nucleoli and mitochondria in mammalian cells.
Topics: Cell Nucleolus; Cytoplasm; Dactinomycin; Depression, Chemical; Electrophoresis; HeLa Cells; Methylation; Mitochondria; Models, Biological; Models, Chemical; Molecular Weight; Phenanthridines; Phosphorus Isotopes; Poliovirus; Protein Biosynthesis; Ribosomes; RNA, Neoplasm; Tritium; Uridine | 1969 |
Foot-and-mouth disease virus-induced alterations of baby hamster kidney cell macromolecular biosynthesis: inhibition of ribonucleic acid methylation and stimulation of ribonucleic acid synthesis.
Topics: Animals; Aphthovirus; Carbon Isotopes; Cell Line; Centrifugation, Density Gradient; Cricetinae; Culture Techniques; Cycloheximide; Cytoplasm; Depression, Chemical; Guanidines; Kidney; Methionine; Methylation; Protein Biosynthesis; RNA; RNA Nucleotidyltransferases; RNA, Transfer; Spectrophotometry; Sucrose; Tritium; Uridine | 1970 |
The low molecular weight RNAs of Rous sarcoma virus. II. The 7 S RNA.
Topics: Acrylates; Albumins; Animals; Avian Sarcoma Viruses; Centrifugation, Zonal; Chick Embryo; Chromatography; Culture Techniques; Electrophoresis; Fibroblasts; Gels; Genetics, Microbial; Methionine; Methylation; Molecular Weight; Nucleotides; Phosphates; Phosphorus Isotopes; Ribonucleases; RNA, Transfer; RNA, Viral; Silicon Dioxide; Species Specificity; Tritium; Uridine | 1970 |
Synthesis of small molecular weight RNA in the pollen tube of Tradescantia paludosa.
Topics: Centrifugation, Density Gradient; Chromatography; Electrophoresis; Methylation; Nucleotides; Phosphorus Isotopes; Plants; RNA; Serum Albumin; Silicon Dioxide; Tritium; Uridine | 1971 |
Coding properties of tRNA glu of mammalian origin: comparison between rat liver and minimal deviation hepatoma 5123C tRNA's glu .
Topics: Carbon Isotopes; Carcinoma, Hepatocellular; Chromatography; Escherichia coli; Genetic Code; Glutamates; Liver; Liver Neoplasms; Methylation; Nucleotides; RNA, Neoplasm; RNA, Transfer; Sulfhydryl Compounds; Templates, Genetic; Thiouracil; Tritium; Uridine; Yeasts | 1971 |
DNA synthesis in normal and virus-transformed mammalian cells after methionine deprivation.
Topics: Animals; Carbon Isotopes; Cell Line; Centrifugation, Density Gradient; Chromatography, Paper; Culture Media; Cytosine; DNA; DNA, Viral; Isotope Labeling; Methionine; Methylation; Mice; Simian virus 40; Tritium; Uridine | 1971 |
Newly synthesized mammalian cell DNA: studies on the reasons for the increased affinity to nitrocellulose.
Topics: Alcohols; Animals; Carbon Isotopes; Carcinoma, Ehrlich Tumor; Cellulose; Centrifugation, Density Gradient; Chloroform; Chromatography; Detergents; DNA; DNA, Neoplasm; Hydrogen-Ion Concentration; Hydroxyapatites; Hydroxyurea; Methylation; Mice; Nitro Compounds; Osmolar Concentration; Serum Albumin; Silicon Dioxide; Solubility; Sulfuric Acids; Thymidine; Tritium; Uridine | 1971 |
Modification of 4-thiouridine and phenylalanine transfer RNA with parachlormercuribenzoate.
Topics: Alkaline Phosphatase; Amino Acyl-tRNA Synthetases; Animals; Carbon Isotopes; Chemical Phenomena; Chemistry; Chloromercuribenzoates; Chromatography, DEAE-Cellulose; Drug Stability; Escherichia coli; Magnesium; Mercuribenzoates; Methylation; Phenylalanine; Phosphoric Diester Hydrolases; RNA, Transfer; Snakes; Spectrophotometry; Thiouracil; Thiouridine; Ultraviolet Rays; Uridine; Venoms | 1972 |
Secretion of RNA by normal and transformed cells.
Topics: Animals; Autoradiography; Carbon Isotopes; Cell Line; Cell Transformation, Neoplastic; Cells, Cultured; Centrifugation, Density Gradient; Chromatography, Gel; Chromatography, Paper; Formates; Hydrolysis; In Vitro Techniques; Methionine; Methylation; Nucleotides; RNA; RNA, Neoplasm; RNA, Ribosomal; Simian virus 40; Thymidine; Trichloroacetic Acid; Tritium; Uridine | 1972 |
Inhibition of labeling of messenger and nucleoplasmic RNA of HeLa cells by camptothecin.
Topics: Alkaloids; Antineoplastic Agents; Biological Transport; Cell Nucleus; Chromatography; HeLa Cells; Methylation; RNA, Messenger; RNA, Neoplasm; Serum Albumin; Silicon Dioxide; Tritium; Uridine | 1972 |
A new chemical probe for single-stranded RNA.
Topics: Alkaline Phosphatase; Chemical Phenomena; Chemistry; Chromatography, Thin Layer; Cytidine; Cytosine Nucleotides; Hydrogen-Ion Concentration; Methylamines; Methylation; Nucleic Acid Conformation; Phosphoric Diester Hydrolases; Poly I-C; Polynucleotides; Ribonucleotides; RNA; Sulfites; Temperature; Uridine; Venoms; Yeasts | 1972 |
Inhibition of ribosomal ribonucleic acid maturation in Novikoff hepatoma cells by 5-fluorouracil and 5-fluorouridine.
Topics: Animals; Carbon Isotopes; Carcinoma, Hepatocellular; Cell Line; Electrophoresis; Fluorine; Fluorouracil; Kinetics; Liver Neoplasms; Methionine; Methylation; Neoplasms, Experimental; Rats; RNA, Ribosomal; Tritium; Uracil; Uridine | 1973 |
The subunits of murine sarcoma-leukaemia virus RNA.
Topics: Centrifugation, Density Gradient; Chemical Precipitation; Electrophoresis, Polyacrylamide Gel; Gammaretrovirus; Methylation; Molecular Weight; Phosphorus Isotopes; Ribonucleotides; RNA, Viral; Tritium; Uridine | 1973 |
Parameters of stimulation of RNA synthesis and characterization by hybridization in a molluscan neuron.
Topics: Animals; DNA; Ganglia; Methylation; Mollusca; Neurons; Nucleic Acid Hybridization; RNA; Synaptic Transmission; Transcription, Genetic; Tritium; Uridine | 1973 |
DNA methylation in normal and tumour virus-transformed cells in tissue culture. I. The level of DNA methylation in BHK21 cells and in BHK21 cells transformed by polyoma virus (PyY cells).
Topics: Animals; Carbon Radioisotopes; Cell Line; Cell Transformation, Neoplastic; Chromatography, Paper; Clone Cells; Cricetinae; Cytidine; Cytosine; Deoxyuridine; DNA; Kidney; Methionine; Methylation; Polyomavirus; Thymidine; Time Factors; Tritium; Uridine | 1973 |
The integrity of human lymphoblastoid RNA after incorporation by human skin fibroblasts.
Topics: Base Sequence; Carbon Radioisotopes; Cell Line; Cell Nucleus; Chromatography; Chromatography, Ion Exchange; Fibroblasts; Fluorine; Humans; Lymphoma, Non-Hodgkin; Methylation; Phosphates; Phosphoric Diester Hydrolases; Phosphorus Radioisotopes; Ribonucleases; Ribonucleotides; RNA, Neoplasm; Serum Albumin; Silicon Dioxide; Skin; Tritium; Uridine | 1973 |
Transfer RNA base composition studies in Morris hepatomas and rat liver.
Topics: Animals; Base Sequence; Carcinoma, Hepatocellular; Cytidine; Cytoplasm; Electrophoresis, Polyacrylamide Gel; Guanosine; Liver; Liver Neoplasms; Methylation; Neoplasms, Experimental; Rats; RNA, Neoplasm; RNA, Transfer; Tritium; Uridine | 1974 |
The thiolation, methylation, and formation of pseudouridine and dihydrouridine in tRNA of regenerating rat liver, human phytohemagglutinin stimulated lymphocytes, and Novikoff ascites cells.
Topics: Animals; Carbon Radioisotopes; Carcinoma, Hepatocellular; Cells, Cultured; Cysteine; Electrophoresis, Polyacrylamide Gel; Lectins; Liver; Liver Neoplasms; Liver Regeneration; Lymphocytes; Male; Methionine; Methylation; Neoplasms, Experimental; Nucleosides; Orotic Acid; RNA, Neoplasm; RNA, Transfer; Sulfur Radioisotopes; Transcription, Genetic; Uridine | 1972 |
Base analysis of RNA by 3H postlabeling--a study of ribothymidine content and degree of base methylation of 4 S RNA.
Topics: Animals; Bacillus subtilis; Brain Chemistry; Carcinoma, Hepatocellular; Chromatography, Thin Layer; Cytosol; Electrophoresis, Polyacrylamide Gel; Escherichia coli; Fluorescence; Isotope Labeling; Liver; Liver Neoplasms; Methylation; Mitochondria, Liver; Muscles; Neoplasms, Experimental; Organ Specificity; Rats; Ribonucleotides; RNA; RNA, Bacterial; RNA, Transfer; Tritium; Uridine | 1974 |
Inhibition of the processing of ribosomal RNA in avian cells infected with an influenza virus.
Topics: Animals; Carbon Radioisotopes; Cell Nucleus; Chick Embryo; Cytoplasm; Electrophoresis, Polyacrylamide Gel; Fibroblasts; Hemagglutinins, Viral; Influenza A virus; Methylation; Molecular Weight; RNA, Ribosomal; RNA, Viral; Tritium; Uridine; Virus Replication | 1974 |
Short-lived, small RNAs in the cytoplasm of HeLa cells.
Topics: Carbon Radioisotopes; Cytoplasm; Dactinomycin; Electrophoresis, Polyacrylamide Gel; Ethidium; Female; Half-Life; HeLa Cells; Humans; Methionine; Methylation; Phosphorus Radioisotopes; RNA, Neoplasm; Transcription, Genetic; Tritium; Uridine | 1974 |
Preferential methylation of regulatory genes in HeLa cells.
Topics: Carbon Radioisotopes; Cell Division; Cell Nucleus; Centrifugation, Density Gradient; DNA, Neoplasm; Genes, Regulator; HeLa Cells; Humans; Methylation; Mitosis; Molecular Weight; Nucleic Acid Denaturation; Nucleic Acid Hybridization; Polyribosomes; RNA, Neoplasm; Time Factors; Transcription, Genetic; Tritium; Uridine | 1974 |
A general synthesis of N-glycosides. II. Synthesis of 6-methyluridines.
Topics: Glycosides; Methylation; Stereoisomerism; Structure-Activity Relationship; Uridine | 1974 |
Transfer RNAs in early fish embryogeny. Communication II. Synthesis of tRNAs at early developmental stages of the loach (Misgurnus fossilis L.)
Topics: Animals; Carbon Radioisotopes; Carbonates; Cyprinidae; Female; Fertilization; In Vitro Techniques; Methionine; Methylation; Ovum; RNA, Transfer; Spectrum Analysis; Tritium; Uridine | 1974 |
Ribosomal RNA turnover in contact inhibited cells.
Topics: Adenosine; Animals; Arginine; Autoradiography; Cells, Cultured; Chick Embryo; Contact Inhibition; Electrophoresis; Fibroblasts; Guanosine; Kinetics; Methionine; Methylation; Phosphates; Phosphorus Isotopes; RNA; RNA, Ribosomal; Thymidine; Tritium; Uridine | 1972 |
Small molecular weight RNA components in Ehrlich ascites tumor cells.
Topics: Animals; Carcinoma, Ehrlich Tumor; Cell Line; Cell Nucleus; Dactinomycin; Deoxyadenosines; Electrophoresis; Germ-Free Life; HeLa Cells; Lymphocytes; Methionine; Methylation; Mice; Mice, Inbred Strains; Molecular Weight; Phenols; Phosphates; Phosphorus Isotopes; Rats; RNA, Neoplasm; Sarcoma, Yoshida; Tritium; Uridine | 1972 |
Cell-free enzymic esterification of 5-carboxymethyluridine residues in bulk yeast transfer RNA.
Topics: Alkaline Phosphatase; Ammonium Sulfate; Carbon Isotopes; Carboxylic Acids; Chemical Precipitation; Chromatography; Chromatography, DEAE-Cellulose; Electrophoresis; Escherichia coli; Esters; Hydrolysis; Methylation; Plants; Ribonucleases; RNA, Bacterial; RNA, Transfer; S-Adenosylmethionine; Saccharomyces; Saccharomyces cerevisiae; Species Specificity; Subcellular Fractions; Triticum; Uridine | 1972 |
Evidence for the utilization of host tRNA(m 5 U)methylase to modify tRNA coded by phage T4.
Topics: Carbon Isotopes; Chromatography, Thin Layer; Coliphages; DNA Viruses; Escherichia coli; Methylation; Methyltransferases; Mutation; Nucleic Acid Hybridization; Nucleotides; Phosphorus Isotopes; RNA, Bacterial; RNA, Transfer; RNA, Viral; Tritium; Uridine | 1973 |
Some physical and biological properties of 4-thiouridine- and dihydrouridine-deficient tRNA from chloramphenicol-treated Escherichia coli.
Topics: Animals; Borohydrides; Carbon Isotopes; Chloramphenicol; Chromatography; Chromatography, Gel; Chromatography, Thin Layer; Escherichia coli; Hemoglobins; Methylation; Mice; Oxidation-Reduction; Phosphorus Isotopes; Reticulocytes; RNA, Transfer; Sulfur Isotopes; Thiouridine; Tritium; Uridine | 1973 |
Loss of methyl acceptor activity of ultraviolet-irradiated tRNA.
Topics: Animals; Binding Sites; Carbon Radioisotopes; Escherichia coli; Liver; Methylation; Nucleic Acid Conformation; Radiation Effects; Rats; RNA, Bacterial; RNA, Transfer; Spectrum Analysis; tRNA Methyltransferases; Ultraviolet Rays; Uridine | 1974 |
Free and membrane-bound ribosomes of rat cerebral cortex. Metabolism of ribosomal and messenger ribonucleic acid.
Topics: Animals; Carbon Isotopes; Centrifugation, Density Gradient; Cerebral Cortex; Cytoplasm; Dactinomycin; Edetic Acid; Hydrogen-Ion Concentration; Kinetics; Male; Membranes; Methionine; Methylation; Rats; Ribonucleases; Ribosomes; RNA, Messenger; RNA, Ribosomal; Time Factors; Tritium; Uridine | 1972 |
Properties of thymineless strains of Bacillus megaterium.
Topics: Bacillus megaterium; Bacteriophages; Cell Survival; Culture Media; Cytidine; Lysogeny; Methylation; Mitomycins; Mutation; Species Specificity; Thymidine; Thymine; Uridine | 1972 |
Interaction of polynucleotides: a hypothesis on reasons for the changes in the ultraviolet spectrum upon complex formation.
Topics: Adenine Nucleotides; Adenosine; Amines; Cytosine Nucleotides; Hydrogen-Ion Concentration; Inosine Nucleotides; Macromolecular Substances; Methylation; Nucleic Acid Conformation; Poly U; Polynucleotides; Purines; Ribonucleosides; Spectrophotometry, Ultraviolet; Uridine | 1972 |
Control of ribosomal RNA maturation in differentiating yolk sac erythroid cells.
Topics: Animals; Carbon Radioisotopes; Cell Differentiation; Cell Nucleolus; Electrophoresis, Polyacrylamide Gel; Erythrocytes; Extraembryonic Membranes; Female; Gestational Age; Methionine; Methylation; RNA, Ribosomal; Transcription, Genetic; Tritium; Uridine | 1972 |
Synthetic analogues of polynucleotides. 8. Analogues of oligonucleotides containing carboxymethylthymidine.
Topics: Chemical Phenomena; Chemistry; Decarboxylation; Methylation; Oligonucleotides; Polynucleotides; Thymidine; Uridine | 1972 |
Preparation of O'-alkyl derivatives of cytosine and uracil nucleosides.
Topics: Alkylation; Arabinose; Chemical Phenomena; Chemistry; Chromatography, Paper; Cytidine; Deamination; Deoxyribonucleosides; Diazomethane; Ethers; Ethyl Ethers; Methods; Methyl Ethers; Methylation; Nucleosides; Spectrophotometry, Ultraviolet; Sulfites; Uridine | 1973 |
Differentiation of chick embryo cerebral hemispheres. 3. Incorporation of ( 3 H-methyl)methionine into 29 S, 18 S and 4 S RNAs.
Topics: Age Factors; Animals; Brain; Cell Differentiation; Chick Embryo; Cytoplasm; Electrophoresis, Polyacrylamide Gel; Hydrogen-Ion Concentration; Methionine; Methylation; RNA, Ribosomal; RNA, Transfer; S-Adenosylmethionine; Time Factors; Tritium; Uridine | 1973 |
Model studies of thymidylate synthetase. Intramolecular catalysis of 5-hydrogen exchange and 5-hydroxymethylation of 1-substituted uracils.
Topics: Acetals; Carbon Isotopes; Catalysis; Chromatography, Paper; Chromatography, Thin Layer; Deoxyuridine; Deuterium; Ethers, Cyclic; Folic Acid; Hydrogen; Kinetics; Magnetic Resonance Spectroscopy; Methylation; Methyltransferases; Models, Chemical; Protons; Pyrimidinones; Ribonucleosides; Spectrophotometry, Ultraviolet; Tetrahydrofolates; Thymidylate Synthase; Tritium; Uracil; Uridine | 1973 |
The methylation of tRNA in KB cells after treatment with actinomycin D.
Topics: Carcinoma; Cell Line; Dactinomycin; Electrophoresis, Polyacrylamide Gel; Humans; Isotope Labeling; Methionine; Methylation; Mouth Neoplasms; RNA, Transfer; Time Factors; Tritium; tRNA Methyltransferases; Uridine | 1973 |
Synthesis and processing of ribosomal RNA in cultured plant cells.
Topics: Carbon Radioisotopes; Cells, Cultured; Centrifugation, Density Gradient; Electrophoresis, Polyacrylamide Gel; HeLa Cells; Kinetics; Methionine; Methylation; Molecular Weight; Plants; RNA, Ribosomal; Transcription, Genetic; Tritium; Uridine | 1973 |
Further observations on the late labelling associated with stimulus-responsive cells in skin.
Topics: Animals; Autoradiography; Cell Division; DNA; Hydroxyurea; Injections, Intraperitoneal; Iodine Radioisotopes; Male; Methylation; Mice; Mice, Inbred DBA; Physical Stimulation; Skin; Thymidine; Time Factors; Tritium; Uridine | 1973 |
Studies on rapidly labelled nuclear RNA of rat brain.
Topics: Animals; Brain; Brain Chemistry; Carbon Radioisotopes; Cell Nucleus; Chromatography; Cytidine; Guanosine; Kinetics; Methylation; Rats; RNA; RNA, Ribosomal; Serum Albumin, Bovine; Tritium; Uridine | 1973 |
Analysis of the methylation sites in yeast ribosomal RNA.
Topics: Adenosine; Base Sequence; Carbon Radioisotopes; Cellulose; Centrifugation, Density Gradient; Chromatography, DEAE-Cellulose; Chromatography, Paper; Cytidine; Drug Stability; Electrophoresis; Guanosine; Hydrogen-Ion Concentration; Methionine; Methylation; Molecular Weight; Oligonucleotides; Phosphorus Radioisotopes; Ribonucleases; Ribonucleotides; RNA, Ribosomal; Saccharomyces; Uridine | 1973 |
Effects of camptothecin on RNA synthesis in L-1210 cells.
Topics: Animals; Camptothecin; Carbon Isotopes; Centrifugation, Density Gradient; Clone Cells; Leukemia L1210; Methylation; Mice; Nucleotides; Phosphorus Isotopes; RNA; RNA, Ribosomal; Time Factors; Uridine | 1973 |
Isolation of ribosomal RNA precursors from Physarum polycephalum.
Topics: Centrifugation, Density Gradient; Cycloheximide; Cytosol; Electrophoresis, Polyacrylamide Gel; HeLa Cells; Isotope Labeling; Kinetics; Methionine; Methylation; Molecular Weight; Myxomycetes; Organoids; Phenols; Phosphorus Radioisotopes; RNA, Ribosomal; Time Factors; Transcription, Genetic; Tritium; Uridine | 1973 |
The methylation of transfer and ribosomal ribonucleic acid in human fibroblasts: normal methylation of ribonucleic acid in cystic fibrosis.
Topics: Adolescent; Adult; Autoradiography; Carbon Radioisotopes; Cells, Cultured; Child; Chromatography; Cystic Fibrosis; Fibroblasts; Humans; Methionine; Methylation; Ribonucleosides; RNA, Ribosomal; RNA, Transfer; Skin; Tritium; Uridine | 1974 |
Quantitative determination of methylated nucleosides and pseudouridine in urine by gas-liquid chromatography.
Topics: Chromatography, Gas; Guanosine; Humans; Inosine; Methods; Methylation; Pseudouridine; RNA, Transfer; Uridine | 1974 |
Metabolic studies on small molecular weight nuclear RNA components in human lymphocytes.
Topics: Carbon Radioisotopes; Cell Fractionation; Cells, Cultured; Cycloheximide; Dactinomycin; DNA; Electrophoresis, Polyacrylamide Gel; Humans; Lectins; Leucine; Lymphocyte Activation; Lymphocytes; Methionine; Methylation; Molecular Weight; Phosphates; Phosphorus Radioisotopes; Protein Biosynthesis; RNA; RNA, Ribosomal; RNA, Transfer; Thymidine; Tritium; Uridine | 1974 |
Low-molecular-weight RNAS in loach embryogeny.
Topics: Animals; Carbon Radioisotopes; Cell Nucleus; Dactinomycin; DNA Replication; Embryo, Nonmammalian; Fishes; Germ Layers; Half-Life; Methionine; Methylation; Molecular Weight; Nucleic Acid Conformation; Nucleic Acid Hybridization; Protein Precursors; RNA; RNA, Transfer; Transcription, Genetic; Tritium; Uridine | 1974 |
Ribosomal RNA synthesis in chronic lymphocytic leukaemia.
Topics: Electrophoresis, Polyacrylamide Gel; Humans; Leukemia, Lymphoid; Lymphocytes; Macromolecular Substances; Methylation; Ribosomes; RNA, Ribosomal; RNA, Transfer; Tritium; Uridine | 1974 |
An unmethylated "3 SE" RNA in hamster mitochondria: a 5 S RNA-equivalent?
Topics: Animals; Carbon Radioisotopes; Cell Line; Centrifugation, Density Gradient; Cricetinae; Cytosine Nucleotides; Cytosol; Electrophoresis, Polyacrylamide Gel; Ethidium; Guanine Nucleotides; Kidney; Methionine; Methylation; Mitochondria; Molecular Weight; Phosphorus Radioisotopes; RNA; RNA, Ribosomal; Tritium; Uridine | 1974 |
Biosynthesis of 50 s ribosomal subunit in Escherichia coli.
Topics: Amino Acids; Bacterial Proteins; Carbon Isotopes; Centrifugation, Density Gradient; Chloramphenicol; Chlorides; Chromatography, Gel; Escherichia coli; Lithium; Lysine; Methylation; Ribosomes; RNA, Bacterial; Tritium; Uridine | 1969 |
Uncoupling of late transcription from DNA replication in bacteriophage T4 development.
Topics: Carbon Isotopes; Centrifugation, Density Gradient; Coliphages; DNA Nucleotidyltransferases; DNA Replication; DNA, Viral; Escherichia coli; Genetic Code; Hybridization, Genetic; Ligases; Methylation; Models, Chemical; Muramidase; RNA; RNA, Messenger; Temperature; Templates, Genetic; Thymidine; Transferases; Tritium; Ultraviolet Rays; Uridine | 1970 |
Synthesis of messenger ribonucleic acid after bacteriophage T1 infection.
Topics: Carbon Isotopes; Coliphages; Culture Media; DNA, Bacterial; DNA, Viral; Enzyme Induction; Escherichia coli; Galactosidases; Genetics, Microbial; Hybridization, Genetic; Methylation; Phosphorus Isotopes; RNA, Bacterial; RNA, Messenger; Spectrophotometry; Thymidine; Uridine | 1970 |
Analysis of 5-methyluridine function in the transfer RNA of Escherichia coli.
Topics: Cell Division; Chromosome Mapping; Conjugation, Genetic; Escherichia coli; Genetics, Microbial; Magnesium; Methylation; Molecular Biology; Mutation; RNA, Bacterial; RNA, Transfer; Suppression, Genetic; Transduction, Genetic; Uridine | 1971 |
Ribonucleic acid synthesis in animal cells in the presence of actinomycin.
Topics: Animals; Burkitt Lymphoma; Cells, Cultured; Chemical Precipitation; Chick Embryo; Chickens; Chromatography, DEAE-Cellulose; Chromatography, Gel; Cytoplasm; Dactinomycin; Electrophoresis; Escherichia coli; Fibroblasts; Filtration; Guanidines; Hot Temperature; Humans; Interferons; Liver; Metabolism; Methionine; Methylation; Nucleic Acid Denaturation; Nucleic Acid Hybridization; Poly I-C; Ribonucleases; RNA, Bacterial; RNA, Neoplasm; RNA, Transfer; RNA, Viral; Spectrophotometry; Time Factors; Trichloroacetic Acid; Tritium; Uridine; Virus Replication | 1971 |
Phototransformation of 4-thiouridine in Escherichia coli valine transfer ribonucleic acid to uridine, cytidine, and N 4 -methylcytidine.
Topics: Adenosine; Alkaline Phosphatase; Amino Acyl-tRNA Synthetases; Ammonia; Binding Sites; Carbon Isotopes; Chemical Phenomena; Chemistry; Chromatography, Gel; Chromatography, Ion Exchange; Chromatography, Paper; Cytidine; Escherichia coli; Kinetics; Mathematics; Methylamines; Methylation; Photolysis; Quaternary Ammonium Compounds; Radiation Effects; Ribonucleosides; RNA, Bacterial; RNA, Transfer; Spectrophotometry; Thiouracil; Tritium; Ultraviolet Rays; Uridine; Valine | 1971 |
Cytidine deaminase from Escherichia coli. Purification, properties and inhibition by the potential transition state analog 3,4,5,6-tetrahydrouridine.
Topics: Aminohydrolases; Ammonium Sulfate; Chemical Precipitation; Chromatography; Chromatography, DEAE-Cellulose; Cytidine; Deuterium; Escherichia coli; Hydrogen-Ion Concentration; Hydroxyapatites; Magnetic Resonance Spectroscopy; Methylation; Nucleosides; Protein Binding; Spectrophotometry; Ultraviolet Rays; Uridine | 1971 |
The equilibrium of hydrolytic deamination of cytidine and N 4 -methylcytidine.
Topics: Aminohydrolases; Chemical Phenomena; Chemistry; Chromatography, Ion Exchange; Cytidine; Deamination; Escherichia coli; Hydrogen-Ion Concentration; Kinetics; Methylamines; Methylation; Osmolar Concentration; Spectrophotometry; Thermodynamics; Uridine | 1971 |
[Inhibitors of protein synthesis and their effect on the methylation of ribonucleic acids].
Topics: Anti-Bacterial Agents; Bacillus subtilis; Bacterial Proteins; Carbon Isotopes; Depression, Chemical; Gentamicins; Methylation; Oxytetracycline; RNA, Bacterial; RNA, Messenger; RNA, Transfer; Tritium; Uridine | 1970 |
Thymidylate synthetase and its relationship to dihydrofolate reductase.
Topics: Acrylamides; Amino Acids; Binding Sites; Chromatography, Gel; Deoxyuridine; Electrophoresis; Folic Acid Antagonists; Hydroxyapatites; Kinetics; Lacticaseibacillus casei; Methylation; Methyltransferases; Molecular Weight; Protein Binding; Structure-Activity Relationship; Sulfhydryl Compounds; Tetrahydrofolate Dehydrogenase; Thymine Nucleotides; Tritium; Uracil Nucleotides; Uridine | 1971 |
A procedure for the isolation of mammalian messenger ribonucleic acid.
Topics: Adenine Nucleotides; Adenosine; Albumins; Animals; Centrifugation, Zonal; Dactinomycin; Detergents; Hydrogen-Ion Concentration; Methylation; Mice; Micropore Filters; Osmolar Concentration; Phenols; Polynucleotides; Rabbits; Reticulocytes; Ribosomes; RNA, Messenger; Sarcoma 180; Solubility; Sulfuric Acids; Tritium; Uridine | 1972 |
RNA metabolism in HeLa cells at reduced temperature. II. Steps in the processing of transfer RNA.
Topics: Cell Fractionation; Cell Nucleus; Cell-Free System; Cytoplasm; Electrophoresis, Disc; HeLa Cells; Methionine; Methylation; Phosphorus Isotopes; RNA, Transfer; S-Adenosylmethionine; Temperature; Tritium; Uridine | 1972 |
Nucleolar ribosomal precursor RNA and protein metabolism in human embryo kidney cultures infected with adenovirus 12.
Topics: Acrylamides; Adenoviridae; Carbon Isotopes; Cell Fractionation; Cell Line; Cell Nucleolus; Cell Nucleus; Cytoplasm; Electrophoresis, Disc; Humans; Kidney; Leucine; Methionine; Methylation; Protein Biosynthesis; Proteins; RNA; RNA, Ribosomal; Time Factors; Tritium; Uridine | 1972 |
Molecular and crystal structure of 6-methyluridine. A pyrimidine nucleoside in the syn conformation.
Topics: Crystallography; Methylation; Nucleic Acid Conformation; Nucleosides; Uridine | 1972 |
Mitochondrial RNA in mycoplasma infected HeLa cells.
Topics: Acrylamides; Carbon Isotopes; Centrifugation, Density Gradient; Electrophoresis; HeLa Cells; Humans; Methionine; Methylation; Mitochondria; Mycoplasma; Mycoplasma Infections; Phosphates; RNA; Thymidine; Tritium; Uridine | 1972 |
Effects of isoleucine deficiency on nucleic acid and protein metabolism in cultured Chinese hamster cells. Continued ribonucleic acid and protein synthesis in the absence of deoxyribonucleic acid synthesis.
Topics: Animals; Carbon Isotopes; Cell Division; Cell Line; Cell Nucleus; Cells, Cultured; Cricetinae; Culture Media; Cytoplasm; DNA; Isoleucine; Kidney; Methylation; Mitosis; Protein Biosynthesis; Ribosomes; RNA; RNA, Messenger; RNA, Ribosomal; Stimulation, Chemical; Thymidine; Time Factors; Tritium; Ultracentrifugation; Uridine | 1972 |
Two separable cytoplasmic pools of native ribosomal subunits in chick embryo tissue culture cells.
Topics: Animals; Bile Acids and Salts; Cell Fractionation; Cells, Cultured; Centrifugation, Density Gradient; Chemical Precipitation; Chick Embryo; Culture Media; Electrophoresis; Ethanol; Isotope Labeling; Membranes; Methionine; Methylation; Phosphates; Phosphorus Isotopes; Ribosomes; RNA, Ribosomal; Surface-Active Agents; Time Factors; Tritium; Uridine | 1972 |
The pattern of methylation of RNA in peripheral nerve of the chick during development.
Topics: Animals; Carbon Isotopes; Chick Embryo; Chickens; Dactinomycin; Electrophoresis, Polyacrylamide Gel; Methionine; Methylation; Myelin Sheath; Organ Culture Techniques; Peripheral Nerves; RNA; RNA, Ribosomal; RNA, Transfer; Sciatic Nerve; Tritium; Uridine | 1972 |
Effects of isopentenyl adenosine and phytohemagglutinin upon RNA syntheses in lymphocytes.
Topics: Animals; Culture Techniques; DNA; Lectins; Lymphocyte Activation; Lymphocytes; Male; Methylation; Mice; Nucleosides; RNA; Spleen; Thymidine; Tritium; Uridine | 1971 |
Turnover of HeLa ribosomal RNA. The characterization of a class of RNA in HeLa cytoplasm derived from 28S RNA.
Topics: Base Sequence; Cell Fractionation; Cell Line; Centrifugation, Zonal; Cytoplasm; Genetic Code; HeLa Cells; Kinetics; L Cells; Methylation; Nucleic Acid Hybridization; Ribosomes; RNA; RNA, Neoplasm; RNA, Ribosomal; Tritium; Uridine | 1971 |
RNA metabolism in HeLa cells at reduced temperature. I. Modified processing of 45S RNA.
Topics: Carbon Isotopes; Cell Fractionation; Cells, Cultured; Electrophoresis; HeLa Cells; Methionine; Methylation; Ribosomes; RNA, Neoplasm; RNA, Ribosomal; Temperature; Time Factors; Tritium; Uracil Nucleotides; Uridine | 1971 |
Cytosine and cytidine analogues: synthesis and properties of 5-ethylcytosine, 5-ethylcytidine and a number of their derivatives.
Topics: Alkylation; Ammonia; Chemical Phenomena; Chemistry; Chromatography, Paper; Cytidine; Cytosine; Ethers; Hot Temperature; Hydrogen-Ion Concentration; Methods; Methylation; Pyrimidines; Pyrimidinones; Ribonucleosides; Spectrophotometry; Ultraviolet Rays; Uracil; Uridine | 1971 |
Defective control of ribosomal RNA processing in stimulated leukemic lymphocytes.
Topics: Adult; Cells, Cultured; DNA; Genetic Code; Humans; In Vitro Techniques; Lectins; Leukemia, Lymphoid; Lymphocyte Activation; Lymphocytes; Methionine; Methods; Methylation; Middle Aged; Ribosomes; RNA, Ribosomal; RNA, Transfer; Time Factors; Tritium; Ultracentrifugation; Uridine | 1971 |
Studies on the conformation of nucleosides, dinucleoside monophosphates and homopolynucleotides containing uracil or thymine base residues, and ribose, deoxyribose or 2'-O-methylribose.
Topics: Chemical Phenomena; Chemistry; Circular Dichroism; Deoxyuridine; Methylation; Nucleic Acid Conformation; Ribonucleosides; Temperature; Thymidine; Thymine Nucleotides; Ultraviolet Rays; Uracil Nucleotides; Uridine | 1971 |
Alkylation of cytosine glycosides in alkaline medium: a new route to the preparation of O'-alkylated nucleosides and nucleotides of cytosine and uracil.
Topics: Chemical Phenomena; Chemistry; Chromatography, Paper; Cytidine; Cytosine; Cytosine Nucleotides; Deamination; Diazomethane; Hydrogen-Ion Concentration; Methanol; Methylation; Spectrophotometry; Sulfuric Acids; Uracil Nucleotides; Uridine | 1971 |
Nucleic acid related compounds. 1. Methylation and transformation of 4-methoxy-2-pyrimidinone 1- -D-ribofuranoside into 2'-O-methyl nucleoside components of ribonucleic acid, their analogs, and derivatives.
Topics: Ammonia; Bromine; Chemical Phenomena; Chemistry; Chlorine; Chromatography, Ion Exchange; Chromatography, Thin Layer; Crystallization; Cytidine; Diazomethane; Ethers; Hydrolysis; Iodine; Methylamines; Methylation; Nucleosides; Pyrimidinones; Ribonucleosides; Spectrophotometry; Sulfides; Thiouracil; Ultraviolet Rays; Uridine | 1971 |
The effects of methionine deprivation on ribosome synthesis in HeLa cells.
Topics: Adenine; Carbon Isotopes; Cellulose; Chromatography, Ion Exchange; DNA, Neoplasm; HeLa Cells; In Vitro Techniques; Methionine; Methylation; Ribosomes; RNA, Neoplasm; Tritium; Uridine; Valine | 1967 |
Partial failure of methylation and cleavage of 45S RNA in the blast cells of acute leukaemia.
Topics: Acute Disease; Centrifugation, Density Gradient; Humans; Leukemia; Leukemia, Lymphoid; Leukemia, Monocytic, Acute; Leukemia, Myeloid, Acute; Leukocytes; Methionine; Methylation; RNA; Tritium; Uridine | 1970 |
Ribosomal ribonucleic acid wastage in resting and growing lymphocytes.
Topics: Centrifugation, Density Gradient; Culture Media; DNA; Humans; In Vitro Techniques; Lectins; Lymphocytes; Methionine; Methylation; Ribosomes; RNA; Stimulation, Chemical; Time Factors; Tritium; Uridine | 1969 |
Mitochondria-associated ribonucleic acid of the HeLa cell. Effect of ethidium bromide on the synthesis of ribosomal and 4S ribonucleic acid.
Topics: Centrifugation, Density Gradient; Culture Techniques; Cytoplasm; Depression, Chemical; DNA; Electrophoresis; Genetic Code; HeLa Cells; Methylation; Mitochondria; Molecular Weight; Phenanthridines; Phosphorus Isotopes; Ribosomes; RNA, Neoplasm; Time Factors; Tritium; Uridine | 1969 |
Methylation of ribonucleic acid in cells infected with herpes simplex virus.
Topics: Animals; Cricetinae; Herpes Simplex; In Vitro Techniques; Kidney; Methionine; Methylation; RNA, Transfer; Uridine | 1970 |
RNA and histone metabolism in small lymphocytes stimulated by phytohaemagglutinin.
Topics: Acetates; Carbon Isotopes; Centrifugation, Density Gradient; Culture Techniques; DNA; Histones; Humans; Lectins; Lymphocyte Activation; Lymphocytes; Methionine; Methylation; RNA; Stimulation, Chemical; Thymidine; Tritium; Uridine | 1970 |
N-methyl-N'-nitro-N-nitrosoguanidine: reactions of possible significance to biological activity with mammalian cells.
Topics: Animals; Carcinogens; Cell Division; Cricetinae; DNA; DNA Nucleotidyltransferases; Fibroblasts; Guanidines; Kinetics; Methylation; Nitroso Compounds; Protein Biosynthesis; RNA; Thymidine; Thymidine Kinase; Tritium; Uridine | 1970 |
Estrogen-mediated enhancement of rat liver sRNA methylase activity.
Topics: Adenine; Administration, Oral; Animals; Carbon Isotopes; Castration; Cell Nucleolus; Dactinomycin; Female; Guanine; Hypophysectomy; Injections, Subcutaneous; Liver; Male; Mestranol; Methylation; Nucleosides; Ovary; Pituitary Gland; RNA, Transfer; Sesame Oil; Stimulation, Chemical; Transferases; Uridine | 1970 |
In vitro biosynthesis of membrane proteins in isolated mitochondria from Saccharomyces carlsbergensis.
Topics: Amino Acids; Carbon Isotopes; Chemical Phenomena; Chemistry; Chloramphenicol; Cycloheximide; Dactinomycin; Densitometry; Detergents; Electrophoresis, Disc; Kinetics; Membranes; Metabolism; Methylation; Mitochondria; Peptides; Phenanthridines; Protein Biosynthesis; Rifampin; Saccharomyces; Solubility; Sulfonic Acids; Sulfuric Acids; Tritium; Uridine | 1970 |
Electrophoretic characterization of nucleolar RNA from Chironomus tentans salivary gland cells.
Topics: Animals; Cell Nucleolus; Dactinomycin; Diptera; Electrophoresis; Larva; Methylation; Nucleosides; RNA; Salivary Glands; Tritium; Uridine | 1970 |
A rapidly-labeled RNA species from the silkgland of the wax moth, Galleria mellonella (L.).
Topics: Animals; Centrifugation, Density Gradient; Detergents; Hot Temperature; Insecta; Methionine; Methylation; Nucleic Acid Denaturation; Phenols; Ribosomes; RNA; Sulfuric Acids; Tritium; Uridine | 1970 |
Study of RNA in subcellular fractions from rat brain: simultaneous incorporation of [14C]uridine and [3H]methyl-L-methionine.
Topics: Animals; Brain; Carbon Isotopes; Cell Nucleus; Centrifugation, Density Gradient; Cytoplasm; Female; Methionine; Methylation; Rats; RNA; Tritium; Uridine | 1970 |
Effect of phytohaemagglutinin and tuberculin on macromolecule synthesis in human lymphocyte cultures.
Topics: Carbon Isotopes; Culture Media; Culture Techniques; Dactinomycin; DNA; Drug Hypersensitivity; Histones; Humans; Hypersensitivity, Delayed; Lectins; Leucine; Lymphocytes; Methionine; Methylation; Protein Biosynthesis; RNA; Thymidine; Time Factors; Tritium; Tuberculin; Uridine | 1970 |
Isolation of low molecular weight, methylated ribonucleic acids from 10S to 30S particles of Chinese hamster cell fractions.
Topics: Animals; Carbon Isotopes; Cell Line; Cell Nucleus; Centrifugation, Zonal; Cricetinae; Cytoplasm; Electrophoresis; Female; Gels; Guanine Nucleotides; Methionine; Methylation; Molecular Weight; Osmolar Concentration; Ovary; Peptide Hydrolases; RNA; Tritium; Uridine | 1970 |
Expression of the mitochondrial genome in HeLa cells. I. Properties of the discrete RNA components from the mitochondrial fraction.
Topics: Acrylates; Centrifugation, Density Gradient; Chromosomes; Dactinomycin; Electrophoresis; Gels; HeLa Cells; Humans; Kinetics; Methionine; Methylation; Mitochondria; Molecular Weight; Protein Denaturation; Quaternary Ammonium Compounds; Quinolines; RNA, Neoplasm; Tritium; Uridine | 1971 |
The sequence distribution of O-2'-methylribose in yeast ribosomal RNA.
Topics: Base Sequence; Carbon Isotopes; Chromatography, Paper; Hydrogen-Ion Concentration; Hydrolysis; Methylation; Nucleosides; Nucleotides; Polynucleotides; Ribonucleosides; Ribose; Ribosomes; RNA; RNA, Ribosomal; Saccharomyces; Solubility; Species Specificity; Uridine | 1971 |
Mass spectral analysis of modified ribonucleosides obtained by degradation of 14 alkali-stable dinucleotides isolated from yeast ribonucleic acid.
Topics: Adenine; Base Sequence; Chemical Phenomena; Chemistry; Cytosine; Glycosides; Guanine; Hydrogen-Ion Concentration; Mass Spectrometry; Methods; Methylation; Nucleosides; Pentoses; Polynucleotides; Ribonucleosides; RNA; Spectrum Analysis; Uridine; Yeasts | 1971 |
A DNA-like RNA fraction in the posterior silkgland of the wax moth, Galleria mellonella (L.).
Topics: Acetates; Animals; Bombyx; Centrifugation, Density Gradient; Detergents; DNA; Drug Stability; Electrophoresis; Fibroins; Larva; Methylation; Nucleic Acid Hybridization; Nucleotides; Phosphates; Phosphorus Isotopes; Ribosomes; RNA; RNA, Messenger; RNA, Ribosomal; Sulfuric Acids; Time Factors; Tritium; Uridine | 1971 |
Changes in the methylation of transfer RNA in vaccinia infected HeLa cells.
Topics: Acylation; Autoradiography; Carbon Isotopes; Cell-Free System; Centrifugation, Density Gradient; Chlorides; Chromatography, DEAE-Cellulose; Chromatography, Thin Layer; Deoxyribonucleases; HeLa Cells; Hydroxides; Lithium; Methionine; Methylation; Pancreas; Ribonucleases; RNA; RNA, Transfer; RNA, Viral; Sodium; Sucrose; Sulfates; Time Factors; Tritium; Uridine; Vaccinia virus | 1971 |
Methylation of ribonucleic acids and hormone-induced alpha-amylase synthesis in the aleurone cells.
Topics: Amylases; Carbon Isotopes; Chromatography, Ion Exchange; Depression, Chemical; Edible Grain; Ethionine; Gibberellins; Methionine; Methylation; Peptides; Ribosomes; RNA; RNA, Ribosomal; RNA, Transfer; Seeds; Stimulation, Chemical; Tritium; Tyrosine; Uridine | 1971 |
Synthesis of rRNA in sea urchin embryos. IV. Maturation of rRNA precursor.
Topics: Animals; Cell Nucleolus; Centrifugation, Density Gradient; Echinodermata; Kinetics; Methionine; Methylation; Nucleotides; Phosphorus Isotopes; Ribosomes; RNA; RNA, Ribosomal; Tritium; Uridine | 1971 |
The methylation of guanylyl-(3' replaced by 5')-uridine.
Topics: Chemical Phenomena; Chemistry; Chromatography, Ion Exchange; Chromatography, Paper; Methylation; Nucleosides; Spectrophotometry; Ultraviolet Rays; Uridine | 1967 |
Nucleosides. XLVI. Selectively methylated derivatives of spongouridine.
Topics: Chemical Phenomena; Chemistry; Methylation; Nucleosides; Spectrum Analysis; Uridine | 1968 |
Small molecular weight monodisperse nuclear RNA.
Topics: Animals; Brain Chemistry; Cell Nucleolus; Cell Nucleus; Chick Embryo; Electrophoresis; Fibroblasts; HeLa Cells; Methionine; Methylation; Molecular Weight; Nucleosides; Phosphates; Phosphorus Isotopes; RNA; RNA, Neoplasm; Tritium; Uridine | 1968 |
Adaptation of mammalian cells to cold. VII. Molecular basis of cold resistance in LC 2 cells.
Topics: Adaptation, Biological; Adaptation, Physiological; Animals; Cell Line; Cold Temperature; Culture Techniques; L Cells; Lipid Metabolism; Lipids; Methionine; Methylation; Mice; RNA; Time Factors; Tritium; Uridine | 1968 |
Ribsomal ribonucleic acid production and growth regulation in human lymphocytes.
Topics: Culture Techniques; Humans; Lectins; Lymphocytes; Methionine; Methylation; Ribosomes; RNA; Stimulation, Chemical; Tritium; Uridine | 1969 |
RNA synthesis in ascites tumor cells during inhibition of protein synthesis.
Topics: Animals; Carbon Isotopes; Carcinoma, Ehrlich Tumor; Centrifugation, Density Gradient; Cycloheximide; Dactinomycin; Female; Leucine; Methionine; Methylation; Mice; Neoplasm Proteins; Ribosomes; RNA, Neoplasm; Tritium; Uridine | 1969 |
Molecular processes involved in the maturation of mammalian-cell transfer ribonucleic acid.
Topics: Animals; Carcinoma, Krebs 2; Methionine; Methylation; Ribosomes; RNA, Neoplasm; RNA, Transfer; Uridine | 1967 |
Ribosomal precursor RNA in Saccharomyces carlsbergensis.
Topics: Carbon Isotopes; Cell Nucleus; Centrifugation, Density Gradient; Culture Media; Genetics, Microbial; Methionine; Methylation; Molecular Weight; Mutation; Nucleotides; Phosphorus Isotopes; Protoplasts; Ribosomes; RNA; RNA, Transfer; Saccharomyces; Spectrophotometry; Tritium; Uracil; Uridine | 1967 |
The effect of 5-azacytidine and dihydro-5-azacytidine on nuclear ribosomal RNA and poly(A) RNA synthesis in L1210 cells in vitro.
Topics: Adenosine; Animals; Azacitidine; Cells, Cultured; Depression, Chemical; Dose-Response Relationship, Drug; Leukemia L1210; Methionine; Methylation; Mice; Poly A; RNA; RNA, Heterogeneous Nuclear; RNA, Messenger; RNA, Ribosomal; Uridine | 1980 |
Viral interference of HSV-1: properties of the intracellular viral progeny DNA.
Topics: Animals; Base Sequence; Cell Line; Chlorocebus aethiops; DNA Restriction Enzymes; DNA, Viral; Methylation; Simplexvirus; Transfection; Uridine; Viral Interference | 1982 |
Crystal structure of O4-methyl uridine: stacking induced changes in the geometry of the pyrimidine ring and its mutagenic role.
Topics: Electrochemistry; Methylation; Molecular Conformation; Molecular Structure; Mutagens; Pyrimidines; Structure-Activity Relationship; Uridine | 1983 |
Methylenetetrahydrofolate-dependent biosynthesis of ribothymidine in transfer RNA of Streptococcus faecalis. Evidence for reduction of the 1-carbon unit by FADH2.
Topics: Enterococcus faecalis; Flavin-Adenine Dinucleotide; Methylation; Methyltransferases; Oxidation-Reduction; Ribonucleosides; RNA, Transfer; Species Specificity; Tetrahydrofolates; Uridine | 1980 |
The stringent and relaxed phenomena in Saccharomyces cerevisiae.
Topics: Amino Acids; Cycloheximide; Methylation; Molecular Weight; RNA, Fungal; RNA, Ribosomal; Saccharomyces cerevisiae; Spheroplasts; Tyrosine; Uridine | 1980 |
Defects in modification of cytoplasmic and mitochondrial transfer RNAs are caused by single nuclear mutations.
Topics: Cell Nucleus; Cytoplasm; Guanosine; Methylation; Mitochondria; Mutation; RNA, Transfer; tRNA Methyltransferases; Uridine; Yeasts | 1982 |
Characterization of adenosine-induced cytostasis in melanoma cells.
Topics: Adenosine; Adenosine Deaminase Inhibitors; Animals; Cell Count; Cell Division; Cell Line; Guanosine; Homocysteine; Melanoma; Methylation; Mice; Neoplasms, Experimental; Pyrimidines; RNA, Neoplasm; Uridine | 1980 |
Recognition of RNA by triplex formation: divergent effects of pyrimidine C-5 methylation.
Topics: Base Sequence; Cytidine; DNA, Circular; DNA, Complementary; Methylation; Methyltransferases; Nucleic Acid Conformation; RNA; RNA, Circular; RNA, Complementary; Substrate Specificity; Uridine | 1997 |
An unusual chemical reactivity of Sm site adenosines strongly correlates with proper assembly of core U snRNP particles.
Topics: Adenosine; Animals; Autoantigens; Binding Sites; Cell Nucleus; Methylation; Nucleic Acid Conformation; Oocytes; Ribonucleoprotein, U1 Small Nuclear; Ribonucleoproteins, Small Nuclear; snRNP Core Proteins; Uridine; Xenopus laevis | 1999 |
Demethylation of thymine residues affects DNA cleavage by endonucleases but not sequence recognition by drugs.
Topics: Base Sequence; Binding Sites; Deoxyribonuclease I; DNA Primers; DNA, Bacterial; Endonucleases; Intercalating Agents; Methylation; Micrococcal Nuclease; Molecular Sequence Data; Thymine; Uridine | 1999 |
Synthesis and properties of uniquely modified oligoribonucleotides: yeast tRNA(Phe) fragments with 6-methyluridine and 5,6-dimethyluridine at site-specific positions.
Topics: Anticodon; Magnetic Resonance Spectroscopy; Methylation; Molecular Conformation; Oligoribonucleotides; Organophosphorus Compounds; RNA, Transfer, Phe; Spectrometry, Mass, Matrix-Assisted Laser Desorption-Ionization; Uridine; Yeasts | 2000 |
Methylation of the nucleobases in RNA oligonucleotides mediates duplex-hairpin conversion.
Topics: Adenosine; Base Pairing; Cytidine; Guanosine; Hydrogen Bonding; Inosine; Methylation; Nucleic Acid Conformation; Oligoribonucleotides; RNA; Spectrometry, Mass, Matrix-Assisted Laser Desorption-Ionization; Thermodynamics; Uridine | 2001 |
Synthesis of a 3-methyluridine phosphoramidite to investigate the role of methylation in a ribosomal RNA hairpin.
Topics: Circular Dichroism; Magnetic Resonance Spectroscopy; Methylation; Nucleic Acid Conformation; Organophosphorus Compounds; RNA, Ribosomal; RNA, Ribosomal, 23S; Uridine | 2002 |
Characterization of the 23 S ribosomal RNA m5U1939 methyltransferase from Escherichia coli.
Topics: Bacterial Proteins; Cloning, Molecular; Escherichia coli; Methylation; RNA, Ribosomal, 23S; tRNA Methyltransferases; Uridine | 2002 |
Recent advances in the study of epigenetic effects induced by the phycotoxin okadaic acid.
Topics: Caco-2 Cells; Carcinogens; Cell Communication; Cell Survival; Cells, Cultured; Connexin 43; DNA; Enzyme Inhibitors; Fluorescent Antibody Technique, Indirect; Gap Junctions; Humans; Immunohistochemistry; Malondialdehyde; Methylation; Okadaic Acid; Oxidation-Reduction; Oxidative Stress; Reverse Transcriptase Polymerase Chain Reaction; Thiobarbiturates; Uridine | 2002 |
The avilamycin resistance determinants AviRa and AviRb methylate 23S rRNA at the guanosine 2535 base and the uridine 2479 ribose.
Topics: Animals; Anti-Bacterial Agents; Carbohydrate Sequence; Drug Resistance, Bacterial; Guanosine; Methylation; Methyltransferases; Molecular Structure; Nucleic Acid Conformation; Oligosaccharides; RNA, Ribosomal, 23S; Spectrometry, Mass, Matrix-Assisted Laser Desorption-Ionization; Streptomyces; Uridine | 2003 |
Methylation studies on various uracil derivatives and on an isomer of uridine isolated from ribonucleic acids.
Topics: Biochemical Phenomena; Isomerism; Methylation; Nucleosides; Nucleotides; Research; RNA; Uracil; Uridine | 1959 |
Functional redundancy of Spb1p and a snR52-dependent mechanism for the 2'-O-ribose methylation of a conserved rRNA position in yeast.
Topics: Methylation; Methyltransferases; Mitochondrial Proteins; Nuclear Proteins; Phenotype; Ribose; Ribosomes; RNA Precursors; RNA, Fungal; RNA, Ribosomal; RNA, Small Nucleolar; Saccharomyces cerevisiae; Saccharomyces cerevisiae Proteins; Uridine | 2003 |
Novel methyltransferase for modified uridine residues at the wobble position of tRNA.
Topics: Amino Acid Sequence; Base Sequence; DNA, Fungal; Gene Deletion; Genes, Fungal; Methylation; Molecular Sequence Data; Mutation; Protein Biosynthesis; RNA, Fungal; RNA, Transfer; RNA, Transfer, Arg; RNA, Transfer, Glu; Saccharomyces cerevisiae; Saccharomyces cerevisiae Proteins; Sequence Homology, Amino Acid; Substrate Specificity; Temperature; tRNA Methyltransferases; Uridine | 2003 |
Methylation protects miRNAs and siRNAs from a 3'-end uridylation activity in Arabidopsis.
Topics: Amino Acid Sequence; Arabidopsis; Arabidopsis Proteins; Cell Cycle Proteins; Cloning, Molecular; Methylation; MicroRNAs; Molecular Sequence Data; Reverse Transcriptase Polymerase Chain Reaction; Ribonuclease III; RNA 3' End Processing; RNA, Small Interfering; Uridine | 2005 |
tRNAGlu wobble uridine methylation by Trm9 identifies Elongator's key role for zymocin-induced cell death in yeast.
Topics: Base Sequence; Cell Death; DNA Primers; Epistasis, Genetic; Killer Factors, Yeast; Methylation; Mycotoxins; Reverse Transcriptase Polymerase Chain Reaction; RNA, Transfer, Glu; Saccharomyces cerevisiae; Saccharomyces cerevisiae Proteins; tRNA Methyltransferases; Uridine | 2006 |
Assessment of 4-nitrogenated benzyloxymethyl groups for 2'-hydroxyl protection in solid-phase RNA synthesis.
Topics: Benzyl Compounds; Chromatography, High Pressure Liquid; Indicators and Reagents; Kinetics; Methylation; Nitro Compounds; RNA; Thymidine; Uridine | 2007 |
Selective restoration of the selenoprotein population in a mouse hepatocyte selenoproteinless background with different mutant selenocysteine tRNAs lacking Um34.
Topics: Animals; DNA; Genotype; Glutathione Peroxidase; Hepatocytes; Methylation; Mice; Mice, Inbred C57BL; Mice, Transgenic; Mutation; RNA, Transfer, Amino Acid-Specific; Selenium; Selenoproteins; Thioredoxins; Transgenes; Uridine | 2007 |
Homogeneous fluorescence assays for RNA diagnosis by pyrene-conjugated 2'-O-methyloligoribonucleotides.
Topics: Cytidine; Methylation; Nucleic Acid Hybridization; Oligoribonucleotides; Pyrenes; RNA Probes; RNA, Complementary; Spectrometry, Fluorescence; Uridine | 2007 |
Acquisition of a bacterial RumA-type tRNA(uracil-54, C5)-methyltransferase by Archaea through an ancient horizontal gene transfer.
Topics: Archaea; Bacteria; Bacterial Proteins; Base Sequence; Computational Biology; Conserved Sequence; Evolution, Molecular; Gene Transfer, Horizontal; Genome, Archaeal; Iron; Magnesium; Methylation; Molecular Sequence Data; Nanoarchaeota; Phylogeny; Pyrococcus abyssi; Recombinant Fusion Proteins; RNA, Transfer; Sulfur; Thermococcales; tRNA Methyltransferases; Uracil; Uridine | 2008 |
Effect of a water molecule on the sugar puckering of uridine, 2'-deoxyuridine, and 2'-O-methyl uridine inserted in duplexes.
Topics: Carbohydrates; Hydrogen; Hydroxylation; Methylation; Models, Molecular; Molecular Structure; Oxidation-Reduction; Uridine; Water | 2008 |
Mutagenesis of the modified bases, m(5)U1939 and psi2504, in Escherichia coli 23S rRNA.
Topics: Base Sequence; Escherichia coli; Gene Deletion; Methylation; Methyltransferases; Mutagenesis; Protein Conformation; Ribosome Subunits, Large, Bacterial; RNA, Ribosomal, 23S; Uridine | 2010 |
The AlkB domain of mammalian ABH8 catalyzes hydroxylation of 5-methoxycarbonylmethyluridine at the wobble position of tRNA.
Topics: AlkB Homolog 8, tRNA Methyltransferase; Anticodon; Base Sequence; Catalysis; DNA Repair; Humans; Hydroxylation; Methylation; Protein Structure, Tertiary; RNA, Transfer; tRNA Methyltransferases; Uridine | 2010 |
Synthesis and hybridization properties of 2'-O-methylated oligoribonucleotides incorporating 2'-O-naphthyluridines.
Topics: Methylation; Models, Molecular; Molecular Structure; Oligoribonucleotides; RNA; Uridine | 2011 |
Specificity shifts in the rRNA and tRNA nucleotide targets of archaeal and bacterial m5U methyltransferases.
Topics: Archaea; Methylation; Methyltransferases; Pyrococcus abyssi; Recombinant Proteins; RNA, Bacterial; RNA, Ribosomal; RNA, Transfer; S-Adenosylmethionine; Spectrometry, Mass, Matrix-Assisted Laser Desorption-Ionization; Substrate Specificity; Uridine | 2011 |
Uridylation of miRNAs by hen1 suppressor1 in Arabidopsis.
Topics: Acetylcysteine; Arabidopsis; Arabidopsis Proteins; Cell Nucleus; Cytoplasm; Gene Expression Regulation, Plant; Methylation; MicroRNAs; Mutation; Nucleotidyltransferases; RNA Nucleotidyltransferases; Uridine | 2012 |
The Arabidopsis nucleotidyl transferase HESO1 uridylates unmethylated small RNAs to trigger their degradation.
Topics: Arabidopsis; Arabidopsis Proteins; Methylation; MicroRNAs; Mutation; Nucleotidyltransferases; RNA Nucleotidyltransferases; RNA Stability; RNA, Small Interfering; Uridine | 2012 |
RNA-methyltransferase TrmA is a dual-specific enzyme responsible for C5-methylation of uridine in both tmRNA and tRNA.
Topics: Base Sequence; Escherichia coli; Escherichia coli Proteins; Methylation; Methyltransferases; Molecular Sequence Data; Multifunctional Enzymes; Nucleic Acid Conformation; RNA Processing, Post-Transcriptional; RNA, Bacterial; RNA, Ribosomal, 23S; RNA, Transfer; tRNA Methyltransferases; Uridine | 2013 |
Identification of novel methyltransferases, Bmt5 and Bmt6, responsible for the m3U methylations of 25S rRNA in Saccharomyces cerevisiae.
Topics: Gene Deletion; Methylation; Methyltransferases; Nuclear Proteins; RNA, Ribosomal; S-Adenosylmethionine; Saccharomyces cerevisiae; Saccharomyces cerevisiae Proteins; Uridine | 2014 |
The flavoprotein Mcap0476 (RlmFO) catalyzes m5U1939 modification in Mycoplasma capricolum 23S rRNA.
Topics: Bacterial Proteins; Biocatalysis; Flavoproteins; Methylation; Methyltransferases; Mycoplasma capricolum; RNA, Ribosomal, 23S; RNA, Transfer; Uridine | 2014 |
Distinct and cooperative activities of HESO1 and URT1 nucleotidyl transferases in microRNA turnover in Arabidopsis.
Topics: Arabidopsis; Arabidopsis Proteins; Argonaute Proteins; Methylation; MicroRNAs; Nucleotidyltransferases; RNA Nucleotidyltransferases; RNA Stability; RNA, Small Interfering; Uridine | 2015 |
RlmCD-mediated U747 methylation promotes efficient G748 methylation by methyltransferase RlmAII in 23S rRNA in Streptococcus pneumoniae; interplay between two rRNA methylations responsible for telithromycin susceptibility.
Topics: Anti-Bacterial Agents; Bacterial Proteins; Drug Resistance, Bacterial; Guanine; Ketolides; Methylation; Methyltransferases; RNA, Ribosomal, 23S; Streptococcus pneumoniae; Uridine | 2015 |
2,4-Dihydroxy and O2 Protonated Tautomers of dThd and Thd Coexist in the Gas Phase: Methylation Alters Protonation Preferences versus dUrd and Urd.
Topics: Gases; Isomerism; Mass Spectrometry; Methylation; Models, Molecular; Oxygen; Protons; Thymidine; Uridine | 2016 |
Detection and quantification of RNA 2'-O-methylation and pseudouridylation.
Topics: Methylation; RNA Processing, Post-Transcriptional; RNA, Fungal; RNA, Small Nuclear; Saccharomyces cerevisiae; Sequence Analysis, RNA; Uridine | 2016 |
Inhibition of miR-21 by 3'/5'-Serinyl-Capped 2'-O-Methyl RNA Interspersed with 2'-O-(2-Amino-3-Methoxypropyl) Uridine Units.
Topics: Antagomirs; Apoptosis Regulatory Proteins; Base Sequence; Cell Movement; Cell Proliferation; Cell Survival; Gene Expression Regulation, Neoplastic; Genes, Reporter; Humans; Luciferases; MCF-7 Cells; Methylation; MicroRNAs; Plasmids; PTEN Phosphohydrolase; RNA-Binding Proteins; Serine; Uridine | 2016 |
Label-free, direct localization and relative quantitation of the RNA nucleobase methylations m6A, m5C, m3U, and m5U by top-down mass spectrometry.
Topics: Adenosine; Base Sequence; Cytidine; Ions; Methylation; Molecular Structure; RNA; Spectrometry, Mass, Electrospray Ionization; Spectroscopy, Fourier Transform Infrared; Uridine | 2017 |
Selective terminal methylation of a tRNA wobble base.
Topics: Anticodon; Base Sequence; Codon; Escherichia coli; Methylation; Nucleic Acid Conformation; RNA, Bacterial; RNA, Transfer; RNA, Transfer, Pro; Uridine | 2018 |
Detecting RNA base methylations in single cells by in situ hybridization.
Topics: Adenine; Escherichia coli; Escherichia coli Proteins; Guanine; In Situ Hybridization, Fluorescence; Methylation; Methyltransferases; Microscopy, Fluorescence; RNA; RNA, Ribosomal; Single-Cell Analysis; Uridine | 2018 |
Preparation and characterization of pyrene modified uridine derivatives as potential electron donors in RNA.
Topics: Base Sequence; Chemistry Techniques, Synthetic; Electron Transport; Electrons; Methylation; Organophosphorus Compounds; Pyrenes; RNA; Spectrometry, Fluorescence; Spectrophotometry, Ultraviolet; Uridine | 2018 |
Loss of a single methylation in 23S rRNA delays 50S assembly at multiple late stages and impairs translation initiation and elongation.
Topics: Cell Cycle Proteins; Cryoelectron Microscopy; Escherichia coli; Gene Knockout Techniques; Methylation; Methyltransferases; Models, Molecular; Peptide Chain Elongation, Translational; Peptide Chain Initiation, Translational; Ribosome Subunits, Large, Bacterial; RNA, Ribosomal, 23S; Uridine | 2020 |
Timing of Cytosine Methylation on Newly Synthesized RNA by Electron Microscopy.
Topics: 5-Methylcytosine; Chromatin; Cytosine; Epigenesis, Genetic; HeLa Cells; Humans; Immunohistochemistry; Methylation; Microscopy, Electron; RNA Polymerase II; RNA Precursors; RNA Processing, Post-Transcriptional; RNA, Messenger; Staining and Labeling; Transcription, Genetic; Uridine | 2020 |
Structural basis for the selective methylation of 5-carboxymethoxyuridine in tRNA modification.
Topics: Anticodon; Escherichia coli; Gram-Negative Bacteria; Gram-Positive Bacteria; Methylation; Nucleic Acid Conformation; RNA, Transfer; Uridine | 2023 |