isopentenyladenosine has been researched along with adenosine in 85 studies
| Timeframe | Studies, this research(%) | All Research% |
|---|---|---|
| pre-1990 | 47 (55.29) | 18.7374 |
| 1990's | 11 (12.94) | 18.2507 |
| 2000's | 19 (22.35) | 29.6817 |
| 2010's | 5 (5.88) | 24.3611 |
| 2020's | 3 (3.53) | 2.80 |
| Authors | Studies |
|---|---|
| Aronov, AM; Gelb, MH; Hol, WG; Verlinde, CL | 1 |
| Aronov, AM; Gelb, MH | 1 |
| Abel-Santos, E; Alvarez, Z; Lee, K | 1 |
| Bloch, A | 1 |
| Edström, A | 1 |
| Glitz, DG; Milstone, DS; Shutt, N; Vold, BS | 1 |
| Coppola, S; Marino, P; Zoina, A | 2 |
| Hordern, J; Johnson, RH; McLennan, BD | 1 |
| Bock, RM; Gorman, J; Laten, H | 1 |
| Gray, AM; Lazar, JM; Vold, BS | 1 |
| Behrman, EJ; Midden, WR | 1 |
| Humayun, MZ; Jacob, TM; Khan, SA | 1 |
| MacLennan, BD | 1 |
| Hashizume, T; Liehr, JG; McCloskey, JA | 1 |
| Kamínek, M; Paces, V | 1 |
| Rustum, YM; Schwartz, HS | 1 |
| Agris, PF; Burns, DM; Rodi, CP | 1 |
| Shavelson, LJ; Tritsch, GL | 1 |
| Chheda, GB; Evans, JT; Mittelman, A | 1 |
| Gryko, GJ; Hakala, MT; Slocum, HK | 1 |
| Smigocki, AC | 1 |
| Kampert, M; Michalski, L; Strzelczyk, E | 1 |
| Roe, BA; Wilson, RK | 1 |
| Connolly, DM; Winkler, ME | 1 |
| Elseviers, D; Petrullo, LA | 1 |
| Banowetz, GM; Kathrein, JM; Krygier, BB; Sayavedra-Soto, L; Trione, EJ | 1 |
| Adamiak, RW; Antkowiak, WS; Biała, E; Dembek, P; Swiderski, P | 1 |
| Laten, HM; Zahareas-Doktor, S | 1 |
| Hacker, B; Hare, JD | 1 |
| Leonard, NJ; Playtis, AJ | 1 |
| Granner, DK; Hargrove, JL | 1 |
| Keith, DE; Longmire, ME; Vold, BS | 1 |
| Ames, BN; Buck, M | 1 |
| Kersten, H | 1 |
| McLennan, BD; Raney, JP | 1 |
| Elseviers, D; Gallagher, PJ; Petrullo, LA | 1 |
| Einset, JW | 1 |
| Chang, Y; Hacker, B | 3 |
| Hashizume, T; Hishiyama, T; Kijima, N; Ohno, Y; Saito, H; Sonoki, S; Sugiyama, T | 1 |
| Ames, BN; Basile, B; Buck, M; McCloskey, JA | 1 |
| Janzer, JJ; McLennan, BD; Raney, JP | 1 |
| Janzer, JJ; Latimer, LJ; Lee, JS; McLennan, BD; Woodsworth, ML | 1 |
| Buck, M; Griffiths, E | 1 |
| Goddard, JP; Lowdon, M | 1 |
| Keith, DE; Slavik, M; Vold, BS | 1 |
| Huneeus, VQ; Siperstein, MD; Wiley, MH | 1 |
| Basile, B; Hashizume, T; McCloskey, JA; Ohno, Y; Sonoki, S | 1 |
| Fluri, R; Janner, F; Vögeli, G | 1 |
| Dégousée, N; Gidrol, X; Kush, A; Lin, WS; Yip, SF | 1 |
| Hewelt, A; Prinsen, E; Schell, J; Schmülling, T; Van Onckelen, H | 1 |
| Banowetz, GM | 1 |
| Ainley, WM; Brenner, ML; Hill, JW; Key, JL; Lingle, WL; McNeil, KJ; Nagao, RT; Simpson, RB | 1 |
| Abida, PS; Manju, RV; Nataraja, KN; Sashidhar, VR; Sudarshana, L | 1 |
| Günther, S; Martin, D; Meisel, H; Schlimme, E | 1 |
| Brault, M; Caiveau, O; Maldiney, R; Miginiac, E; Pédron, J; Sotta, B | 1 |
| Blintsov, AN; Gussakovskaya, MA; Yermakov, IP | 1 |
| Astot, C; Eklöf, S; Moritz, T; Olsson, O; Sandberg, G; Sitbon, F | 1 |
| Sakakibara, H; Sugiyama, T; Takei, K; Taniguchi, M | 1 |
| García de Salamone, IE; Hynes, RK; Nelson, LM | 1 |
| Lips, SH; Zdunek, E | 1 |
| Wang, W; Wang, Z; Yang, J; Zhang, J; Zhu, Q | 1 |
| Sakakibara, H; Sugiyama, T; Takahashi, T; Takei, K; Yamaya, T | 1 |
| Label, P; Lelu, MA; von Aderkas, P | 1 |
| Letham, DS; Willcocks, DA; Zhang, R | 1 |
| Liu, L; Wang, Z; Yang, J; Zhang, J; Zhu, Q | 1 |
| Asami, T; Kamada, H; Kato, H; Kuroha, T; Satoh, S; Yoshida, S | 1 |
| Fujiwara, T; Hayashi, H; Ohkama, N; Sakakibara, H; Takei, K; Yoneyama, T | 1 |
| Kato, H; Miyazawa, Y; Muranaka, T; Yoshida, S | 1 |
| Chen, J; Guo, S; Wang, C; Xiao, P; Zhang, J | 1 |
| Dong, B; Gu, HN; Qiu, ZH; Wu, JC; Ying, JL | 1 |
| Kuroha, T; Sakurai, M; Satoh, S | 1 |
| Huang, D; Wang, K | 1 |
| Barbante Kerbauy, G; de Melo Ferreira, W; Elizabeth Kraus, J; Mamoru Suzuki, R; Pescador, R | 1 |
| Beveridge, CA; Foo, E; Jones, A; Morris, SE; Parmenter, K; Rameau, C; Turnbull, CG; Wang, H; Young, N | 1 |
| Chen, W; Fu, SL; He, XY; Li, XM; Zhang, LH | 1 |
| Béres, T; Dolezal, K; Dzubák, P; Hajdúch, M; Krystof, V; Lenobel, R; Niemann, P; Spíchal, L; Strnad, M; Voller, J; Zatloukal, M | 1 |
| Baldoli, E; Casati, S; Ciuffreda, P; Lopez, E; Maier, JA; Ottria, R | 1 |
| Casati, S; Castiglioni, S; Ciuffreda, P; Maier, JA; Ottria, R | 1 |
| Béres, T; Doležal, K; Džubák, P; Hajdúch, M; Kaminski, PA; Niemann, P; Strnad, M; Voller, J; Zatloukal, M | 1 |
| Seelam Prabhakar, P; Takyi, NA; Wetmore, SD | 1 |
| Almo, SC; Arcinas, AJ; Booker, SJ; Esakova, OA; Grove, TL; Krebs, C; Wang, B; Yennawar, NH | 1 |
| Atta, M; Douki, T; Fontecave, M; Libiad, M | 1 |
3 review(s) available for isopentenyladenosine and adenosine
| Article | Year |
|---|---|
The structure of nucleosides in relation to their biological and and biochemical activity: a summary.
Topics: 3-Deazauridine; Adenine; Adenosine; Anti-Bacterial Agents; Azacitidine; Cytarabine; Idoxuridine; Isopentenyladenosine; Nucleosides; Pseudouridine; Puromycin; Structure-Activity Relationship; Tubercidin; Uridine | 1975 |
On the biological significance of modified nucleosides in tRNA.
Topics: Adenosine; Animals; Bacterial Physiological Phenomena; Base Sequence; Binding Sites; Biological Evolution; Cell Differentiation; Cell Transformation, Neoplastic; Codon; Guanine; Isopentenyladenosine; Operon; Peptide Chain Elongation, Translational; Peptide Chain Initiation, Translational; Protein Biosynthesis; Ribosomes; RNA, Transfer; Spores, Bacterial; Uridine | 1984 |
Multiple routes communicating nitrogen availability from roots to shoots: a signal transduction pathway mediated by cytokinin.
Topics: Adenosine; Arabidopsis; Biological Transport; Cytokinins; Gene Expression Regulation, Plant; Isopentenyladenosine; Nitrates; Nitrogen; Plant Roots; Plant Shoots; Signal Transduction; Zea mays | 2002 |
82 other study(ies) available for isopentenyladenosine and adenosine
| Article | Year |
|---|---|
Selective tight binding inhibitors of trypanosomal glyceraldehyde-3-phosphate dehydrogenase via structure-based drug design.
Topics: Adenosine; Animals; Binding Sites; Crystallography, X-Ray; Drug Design; Enzyme Inhibitors; Glyceraldehyde-3-Phosphate Dehydrogenases; Humans; Leishmania mexicana; Models, Molecular; NAD; Structure-Activity Relationship; Trypanocidal Agents; Trypanosoma brucei brucei | 1998 |
Synthesis and structure-activity relationships of adenosine analogs as inhibitors of trypanosomal glyceraldehyde-3-phosphate dehydrogenase. Modifications at positions 5' and 8.
Topics: Adenosine; Animals; Enzyme Inhibitors; Glyceraldehyde-3-Phosphate Dehydrogenases; Leishmania mexicana; Magnetic Resonance Spectroscopy; Molecular Structure; Structure-Activity Relationship; Trypanosoma | 1998 |
Testing nucleoside analogues as inhibitors of Bacillus anthracis spore germination in vitro and in macrophage cell culture.
Topics: Alanine; Animals; Bacillus anthracis; Cell Line; Guanosine; Macrophages; Mice; Spores, Bacterial; Structure-Activity Relationship; Thionucleosides | 2010 |
Rapid axonal transport in vitro. Effects of derivatives of cyclic AMP and other agents acting on the cyclic AMP system.
Topics: 3',5'-Cyclic-AMP Phosphodiesterases; Adenosine; Animals; Anura; Axonal Transport; Bucladesine; Chlorpromazine; Cyclic AMP; Cyclic GMP; Isopentenyladenosine; Ouabain; Papaverine; Peripheral Nerves; Rana temporaria; Veratridine; Zeatin | 1977 |
Antibodies to N6-(delta2-isopentenyl) adenosine and its nucleotide: interaction with purified tRNAs and with bases, nucleosides and nucleotides of the isopentenyladenosine family.
Topics: Adenosine; Antibody Specificity; Anticodon; Antigen-Antibody Reactions; Binding, Competitive; Chromatography, Affinity; Epitopes; Isopentenyladenosine; Molecular Weight; Nucleic Acid Conformation; RNA, Transfer; Structure-Activity Relationship | 1978 |
Interactions of N6-(delta2-isopentenyl)adenine with cyclic AMP on the regulation of growth and beta-galactosidase synthesis in Escherichia coli.
Topics: Adenosine; Cyclic AMP; Drug Antagonism; Enzyme Induction; Enzyme Repression; Escherichia coli; Galactosidases; Isopentenyladenosine | 1976 |
Cyclic-AMP content in Escherichia coli B/b as affected by N1-(delta 2-isopentyl)adenine.
Topics: Adenosine; Cyclic AMP; Escherichia coli; Isopentenyladenosine | 1978 |
N-6-(delta-2-isopentenyl) adenosine: hydrolysis by a mucleosidase isolated from Lactobacillus acidophilus cells.
Topics: Adenosine; Hydrogen-Ion Concentration; Isopentenyladenosine; Kinetics; Lactobacillus acidophilus; Molecular Weight; N-Glycosyl Hydrolases | 1975 |
Isopentenyladenosine deficient tRNA from an antisuppressor mutant of Saccharomyces cerevisiae.
Topics: Adenosine; Isopentenyladenosine; Mutation; Phenotype; Purines; Pyrimidines; RNA, Transfer; Saccharomyces cerevisiae; Suppression, Genetic | 1978 |
Characterization of a deficiency of N6-(delta 2-isopentenyl)-2-methylthioadenosine in the Escherichia coli mutant trpX by use of antibodies to N6-(delta 2-isopentenyl)adenosine.
Topics: Adenosine; Amino Acyl-tRNA Synthetases; Antibodies; Binding Sites, Antibody; Escherichia coli; Isopentenyladenosine; Mutation; Radioimmunoassay; Ribonucleotides; RNA, Transfer; Thionucleosides | 1979 |
Yeast tyrosine tRNA labeled with osmium at the isopentenyl adenosine residue.
Topics: Adenosine; Isopentenyladenosine; Nucleic Acid Conformation; Osmium; Osmium Tetroxide; Purines; Pyrimidines; RNA, Transfer; Saccharomyces cerevisiae; Tyrosine | 1979 |
A sensitive radioimmunoassay for isopentenyladenosine.
Topics: Adenosine; Animals; Isopentenyladenosine; Liver; Microchemistry; Radioimmunoassay; Rats; RNA, Transfer | 1977 |
Enzymatic demodification of transfer RNA species containing N-6-(delta-2-isopentenyl)adenosine.
Topics: Adenine; Adenosine; Animals; Cattle; Chromatography, Paper; Isopentenyladenosine; Kinetics; Lactobacillus acidophilus; Liver; Mevalonic Acid; RNA, Bacterial; RNA, Transfer | 1975 |
Electron impact-induced reactions of N6-(3-methyl-2-butenyl)adenosine and related cytokinins.
Topics: Adenosine; Chemical Phenomena; Chemistry; Cytokinins; Electrons; Hydrogen; Isopentenyladenosine; Mass Spectrometry | 1976 |
Effect of ribosylzeatin isomers on the enzymatic degradation of N6-(delta2-isopentenyl) adenosine.
Topics: Adenosine; Isopentenyladenosine; Nicotiana; Oxidoreductases; Plants, Toxic; Purine Nucleosides; Stereoisomerism | 1976 |
Organ-specific differences in the metabolism of N6-(delta2-isopentenyl)-adenosine.
Topics: Adenosine; Animals; Biotransformation; DNA; Female; Isopentenyladenosine; Liver; Organ Specificity; Proteins; Rats; Ribonucleotides; RNA; Thymus Gland | 1976 |
Natural occurrence of an inhibitor of mammalian cell growth in human and mouse cells of normal and tumor origin.
Topics: Adenosine; Animals; Cell Line; Cytoplasm; DNA, Neoplasm; Humans; Isopentenyladenosine; Leukemia; Mice; Neoplasm Proteins; RNA, Neoplasm; RNA, Transfer | 1976 |
Effect of N6-(delta2-isopentenyl)adenosine treatment in vivo on hexokinase activity of mouse L 1210 cells.
Topics: Adenosine; Adenosine Triphosphate; Animals; Cells, Cultured; Glucose; Hexokinase; Hot Temperature; Isoenzymes; Isopentenyladenosine; Kinetics; Leukemia L1210; Mice; Mice, Inbred DBA; Protein Conformation; Protein Denaturation | 1975 |
Cytokinins as chemotherapeutic agents.
Topics: Adenosine; Cytokinins; Drug Evaluation; Humans; Isopentenyladenosine; Leukemia; Multiple Myeloma; Plant Growth Regulators | 1975 |
N6-(delta2-isopentenyl)adenosine, an inhibitor of cellular transport of uridine and cytidine.
Topics: Adenosine; Adenosine Monophosphate; Binding, Competitive; Biological Transport, Active; Cell Line; Cytidine; Depression, Chemical; Isopentenyladenosine; RNA; Uridine; Uridine Kinase | 1975 |
Cytokinin content and tissue distribution in plants transformed by a reconstructed isopentenyl transferase gene.
Topics: Adenosine; Alkyl and Aryl Transferases; Cells, Cultured; Heat-Shock Proteins; Hot Temperature; Isopentenyladenosine; Nicotiana; Phenotype; Plants, Toxic; Transcription, Genetic; Transferases; Transformation, Genetic; Zeatin | 1991 |
Production of cytokinin-like substances by mycorrhizal fungi of pine (Pinus sylvestris L.) in cultures with and without metabolites of actinomycetes.
Topics: Actinomyces; Adenosine; Fungi; Glycine max; Isopentenyladenosine; Pinus sylvestris; Plant Growth Regulators; Plants | 1985 |
Presence of the hypermodified nucleotide N6-(delta 2-isopentenyl)-2-methylthioadenosine prevents codon misreading by Escherichia coli phenylalanyl-transfer RNA.
Topics: Adenosine; Amino Acid Sequence; Base Sequence; Chemical Fractionation; Chromatography, Thin Layer; Cloning, Molecular; Codon; Escherichia coli; Gene Expression Regulation; Isopentenyladenosine; Kinetics; Molecular Sequence Data; Phenylalanine-tRNA Ligase; Protein Biosynthesis; RNA Processing, Post-Transcriptional; RNA, Messenger; RNA, Transfer, Amino Acid-Specific; RNA, Transfer, Phe; Transcription, Genetic | 1989 |
Genetic and physiological relationships among the miaA gene, 2-methylthio-N6-(delta 2-isopentenyl)-adenosine tRNA modification, and spontaneous mutagenesis in Escherichia coli K-12.
Topics: 2-Aminopurine; Adenosine; Amino Acid Sequence; Base Sequence; Chromosome Mapping; Cloning, Molecular; DNA Mutational Analysis; Escherichia coli; Genes, Bacterial; Genetic Complementation Test; Iron; Isopentenyladenosine; Molecular Sequence Data; Mutation; Operon; Restriction Mapping; RNA, Transfer; Transcription, Genetic | 1989 |
Effect of a 2-methylthio-N6-isopentenyladenosine deficiency on peptidyl-tRNA release in Escherichia coli.
Topics: Adenosine; Cell-Free System; Escherichia coli; Isopentenyladenosine; Mutation; Protein Biosynthesis; Ribosomes; RNA, Transfer; RNA, Transfer, Amino Acyl | 1986 |
A quantitative fluorescence enzyme immunoassay for plant cytokinins.
Topics: Adenosine; Antibodies, Monoclonal; Cytokinins; Enzyme-Linked Immunosorbent Assay; Fluorescence; Isopentenyladenosine; Plant Growth Regulators; Plants; Radioimmunoassay; Triticum | 1987 |
Studies directed toward introduction of N6-isopentenyladenosine and its 2-methylthio analogue into oligoribonucleotides.
Topics: Adenosine; Indicators and Reagents; Isopentenyladenosine; Oligoribonucleotides | 1987 |
Presence and source of free isopentenyladenosine in yeasts.
Topics: Adenosine; Ascomycota; Cytokinins; Isopentenyladenosine; Mutation; RNA, Fungal; RNA, Transfer; Saccharomyces cerevisiae; Schizosaccharomyces | 1985 |
Isopentenyladenosine inhibits transport of purine and pyrimidine nucleosides and growth of mouse embryo cells.
Topics: Adenosine; Animals; Blood; Cell Division; Cells, Cultured; Depression, Chemical; Dose-Response Relationship, Drug; Embryo, Mammalian; Isopentenyladenosine; Mice; Phenylalanine; Purine Nucleosides; Pyrimidine Nucleosides; Thymidine; Uridine | 1972 |
The synthesis of ribosyl-cis-zeatin and thin layer chromatographic separation of the cis and trans isomers of ribosylzeatin.
Topics: Adenosine; Alcohols; Alkenes; Amines; Chemical Phenomena; Chemistry; Chlorine; Chromatography, Thin Layer; Isopentenyladenosine; Magnetic Resonance Spectroscopy; Nicotiana; Pentanols; Plant Growth Regulators; Plants, Toxic; Ribonucleosides; Stereoisomerism; Triticum | 1971 |
Inhibition of hepatoma cell growth by analogs of adenosine and cyclic AMP and the influence of enzymes in mammalian sera.
Topics: 3',5'-Cyclic-AMP Phosphodiesterases; Adenosine; Adenosine Deaminase; Adenosine Monophosphate; Animals; Bucladesine; Cattle; Cell Division; Cyclic AMP; Horses; Isopentenyladenosine; Kinetics; Liver Neoplasms, Experimental; Rats; Tyrosine Transaminase; Uridine | 1982 |
Thiolation and 2-methylthio- modification of Bacillus subtilis transfer ribonucleic acids.
Topics: Adenosine; Bacillus subtilis; Isopentenyladenosine; Purine Nucleosides; RNA, Bacterial; RNA, Transfer; Sulfides; Thionucleosides; Thiouridine; Threonine | 1981 |
A modified nucleotide in tRNA as a possible regulator of aerobiosis: synthesis of cis-2-methyl-thioribosylzeatin in the tRNA of Salmonella.
Topics: Adenosine; Aerobiosis; Anaerobiosis; Genes, Bacterial; Isopentenyladenosine; Kinetics; Mutation; Oxygen Consumption; RNA, Transfer; Salmonella typhimurium; Species Specificity; Transcription, Genetic | 1984 |
Investigation of immunoadsorbent efficiency and capacity for the isolation of tRNAs containing N6-(delta 2-isopentenyl)adenosine derivatives.
Topics: Adenosine; Antigen-Antibody Complex; Bacteria; Immune Sera; Immunodiffusion; Immunosorbent Techniques; Immunosorbents; Isopentenyladenosine; Radioimmunoassay; RNA, Transfer | 1983 |
The role of 2-methylthio-N6-isopentenyladenosine in readthrough and suppression of nonsense codons in Escherichia coli.
Topics: Adenosine; beta-Galactosidase; Codon; Escherichia coli; Escherichia coli Proteins; Gene Expression Regulation; Genes, Bacterial; Isopentenyladenosine; Mutation; Protein Biosynthesis; Ribosomal Protein S9; Ribosomal Proteins; Suppression, Genetic | 1983 |
Conversion of N6-isopentenyladenine to zeatin by Actinidia tissues.
Topics: Adenosine; Biological Transport; Cells, Cultured; Cytokinins; Isopentenyladenosine; Kinetics; Plants; Purines; Species Specificity; Zeatin | 1984 |
Enhancement of the antitumor activity of N6-(delta 2-isopentenyl)adenosine against cultured L-1210 leukemia cells by pentostatin using a polymeric delivery system.
Topics: Adenosine; Animals; Antineoplastic Agents; Cells, Cultured; Chromatography, High Pressure Liquid; Coformycin; Drug Synergism; Isopentenyladenosine; Leukemia L1210; Mice; Pentostatin; Polymers; Ribonucleosides | 1983 |
Increased cytotoxicity of N6-(delta 2-isopentenyl)adenosine in combination with pentostatin against L-1210 leukemia cells.
Topics: Adenosine; Animals; Antineoplastic Agents; Cell Division; Cells, Cultured; Coformycin; Isopentenyladenosine; Leukemia L1210; Mice; Pentostatin; Ribonucleosides | 1983 |
Relationship between adenylate cytokinin production and Ti plasmid of Agrobacterium tumefaciens.
Topics: Adenine; Adenosine; Cell Transformation, Neoplastic; Cytokinins; Isopentenyladenosine; Plant Growth Regulators; Plasmids; Rhizobium; Zeatin | 1983 |
cis 2-Methylthio-ribosylzeatin (ms2io6A) is present in the transfer RNA of Salmonella typhimurium, but not Escherichia coli.
Topics: Adenosine; Chromatography, High Pressure Liquid; Chromatography, Thin Layer; Escherichia coli; Isopentenyladenosine; RNA, Transfer; Salmonella typhimurium; Species Specificity | 1982 |
The transfer RNA of certain Enterobacteriacae contain 2-methylthiozeatin riboside (ms2io6A) an isopentenyl adenosine derivative.
Topics: Adenosine; Chromatography, Ion Exchange; Enterobacteriaceae; Escherichia coli; Isopentenyladenosine; Klebsiella pneumoniae; Pseudomonas aeruginosa; RNA, Transfer; Salmonella typhimurium; Serratia marcescens; Species Specificity | 1982 |
Characterization of monoclonal antibodies specific for isopentenyl adenosine derivatives occurring in transfer RNA.
Topics: Adenosine; Antibodies, Monoclonal; Antigen-Antibody Complex; Cross Reactions; Isomerism; Isopentenyladenosine; Radioimmunoassay; RNA, Transfer | 1983 |
Regulation of aromatic amino acid transport by tRNA: role of 2-methylthio-N6-(delta2-isopentenyl)-adenosine.
Topics: Adenosine; Anticodon; Biological Transport; Escherichia coli; Isopentenyladenosine; Kinetics; Mutation; Phenylalanine; RNA, Transfer; Sulfides; Tryptophan; Tyrosine | 1981 |
The effect upon aminoacylation of bisulphite addition to 2-methylthio-N6-isopentenyl adenosine of Escherichia coli phenylalanine tRNA.
Topics: Adenosine; Escherichia coli; Isopentenyladenosine; Nucleic Acid Conformation; RNA, Transfer, Amino Acyl; Sulfides; Sulfites; Transfer RNA Aminoacylation | 1981 |
Antineoplastic effects of N6-(delta 2-isopentenyl)adenosine against L-1210 mouse lymphocytic leukemic cells using a polymeric delivery system.
Topics: Adenosine; Animals; Antineoplastic Agents; Cells, Cultured; Chromatography, High Pressure Liquid; Isopentenyladenosine; Leukemia L1210; Mice; Polymers | 1982 |
Urine levels of N-[9-(beta-D-ribofuranosyl)purin-6-ylcarbamoyl]-L-threonine, N6-(delta 2-isopentenyl)adenosine, and 2'-O-methylguanosine as determined by radioimmunoassay for normal subjects and cancer patients.
Topics: Adenosine; Chromatography, High Pressure Liquid; Guanosine; Humans; Isopentenyladenosine; Neoplasms; Radioimmunoassay; Reference Values | 1982 |
Isopentenyl adenine as a mediator of mevalonate-regulated DNA replication.
Topics: Adenosine; Animals; Cell Cycle; Cholesterol; DNA Replication; In Vitro Techniques; Isopentenyladenosine; Mevalonic Acid | 1980 |
Occurrence and levels of cis-and trans-zeatin ribosides in the culture medium of a virulent strain of Agrobacterium tumefaciens.
Topics: Adenosine; Cytokinins; Gas Chromatography-Mass Spectrometry; Isopentenyladenosine; Purine Nucleosides; Purines; Rhizobium; Ribonucleosides; Stereoisomerism; Zeatin | 1980 |
The antisuppressor strain sin1 of Schizosaccharomyces pombe lacks the modification isopentenyladenosine in transfer RNA.
Topics: Adenosine; Anticodon; Ascomycota; Base Sequence; Electrophoresis, Polyacrylamide Gel; Genes; Genes, Regulator; Isopentenyladenosine; Mutation; RNA, Transfer; Schizosaccharomyces | 1980 |
Accumulation of reactive oxygen species and oxidation of cytokinin in germinating soybean seeds.
Topics: Adenosine; Catalase; Cell Differentiation; Cytokinins; Electrophoresis; Escherichia coli; Glycine max; Hydrogen Peroxide; Isopentenyladenosine; Oxidation-Reduction; Oxidative Phosphorylation; Reactive Oxygen Species; RNA; Seeds; Superoxide Dismutase; Superoxides | 1994 |
Promoter tagging with a promoterless ipt gene leads to cytokinin-induced phenotypic variability in transgenic tobacco plants:implications of gene dosage effects.
Topics: Adenosine; Agrobacterium tumefaciens; Base Sequence; Cytokinins; DNA, Bacterial; DNA, Plant; Escherichia coli; Genes, Plant; Genetic Variation; Isopentenyladenosine; Molecular Sequence Data; Nicotiana; Phenotype; Plant Growth Regulators; Plant Roots; Plants, Genetically Modified; Plants, Toxic; Plasmids; Promoter Regions, Genetic | 1994 |
Monoclonal antibodies against the plant cytokinin, cis-zeatin riboside.
Topics: Adenosine; Animals; Antibodies, Monoclonal; Enzyme-Linked Immunosorbent Assay; Female; Fluorescent Antibody Technique; Hybridomas; Immunoglobulin A; Immunoglobulin G; Isopentenyladenosine; Mice; Mice, Inbred BALB C | 1993 |
Regulatable endogenous production of cytokinins up to 'toxic' levels in transgenic plants and plant tissues.
Topics: Adenosine; Alkyl and Aryl Transferases; Cytokinins; Enzyme Induction; Gene Expression Regulation; Genes, Plant; Glycine max; Heat-Shock Proteins; Hot Temperature; Isopentenyladenosine; Morphogenesis; Nicotiana; Plants, Genetically Modified; Plants, Toxic; Promoter Regions, Genetic; Transferases | 1993 |
Unusual discrimination against carrier protein antibodies during partial purification of hapten-protein polyclonal antibodies to plant stress hormones.
Topics: Abscisic Acid; Adenosine; Antibodies; Antibody Specificity; Enzyme-Linked Immunosorbent Assay; Haptens; Immunodiffusion; Isopentenyladenosine; Plant Growth Regulators; Serum Albumin | 1995 |
Apoptosis induced by modified ribonucleosides in human cell culture systems.
Topics: Adenosine; Apoptosis; Cells, Cultured; Colonic Neoplasms; Guanosine; HL-60 Cells; Humans; Inosine; Isopentenyladenosine; Kinetics; Lymphocytes; Ribonucleosides; Tumor Cells, Cultured | 1998 |
Detection of membrane-bound cytokinin-binding proteins in Arabidopsis thaliana cells.
Topics: Adenosine; Arabidopsis; Arabidopsis Proteins; Carrier Proteins; Chromatography, Ion Exchange; Cytokinins; Enzyme-Linked Immunosorbent Assay; Isopentenyladenosine; Microsomes; Plant Proteins; Potassium Chloride; Sensitivity and Specificity; Solubility | 1999 |
Changes in the hormonal status of the Taraxacum officinale Web. ovary at early stages of embryogenesis.
Topics: Adenosine; Asteraceae; Enzyme-Linked Immunosorbent Assay; Isopentenyladenosine; Plant Growth Regulators; Zeatin | 2000 |
Transgenic tobacco plants co-expressing Agrobacterium iaa and ipt genes have wild-type hormone levels but display both auxin- and cytokinin-overproducing phenotypes.
Topics: Adenosine; Alkyl and Aryl Transferases; Bacterial Proteins; Crosses, Genetic; Cytokinins; Indoleacetic Acids; Isopentenyladenosine; Nicotiana; Phenotype; Plant Leaves; Plants, Genetically Modified; Plants, Toxic; Rhizobium | 2000 |
Nitrogen-dependent accumulation of cytokinins in root and the translocation to leaf: implication of cytokinin species that induces gene expression of maize response regulator.
Topics: Adenosine; Adenosine Monophosphate; Aminoimidazole Carboxamide; Blotting, Northern; Chromatography, Liquid; Cytokinins; Enzyme-Linked Immunosorbent Assay; Gene Expression Regulation, Plant; In Vitro Techniques; Isopentenyladenosine; Mass Spectrometry; Models, Biological; Nitrates; Nitrogen; Plant Leaves; Plant Roots; Plant Stems; Ribonucleotides; Time Factors; Zea mays; Zeatin | 2001 |
Cytokinin production by plant growth promoting rhizobacteria and selected mutants.
Topics: Adenine; Adenosine; Burkholderia; Cytokinins; Gibberellins; Indoleacetic Acids; Isopentenyladenosine; Lactuca; Plant Roots; Pseudomonas | 2001 |
Transport and accumulation rates of abscisic acid and aldehyde oxidase activity in Pisum sativum L. in response to suboptimal growth conditions.
Topics: Abscisic Acid; Adaptation, Physiological; Adenosine; Aldehyde Oxidase; Aldehyde Oxidoreductases; Biological Transport; Cytokinins; Isopentenyladenosine; Nitrates; Pisum sativum; Plant Growth Regulators; Plant Leaves; Plant Roots; Protein Isoforms; Quaternary Ammonium Compounds; Signal Transduction; Sodium Chloride; Time | 2001 |
Hormonal changes in the grains of rice subjected to water stress during grain filling.
Topics: Abscisic Acid; Adenosine; Biological Transport, Active; Carbon Radioisotopes; Cellular Senescence; Gibberellins; Indoleacetic Acids; Isopentenyladenosine; Nitrogen; Oryza; Osmotic Pressure; Plant Leaves; Seeds; Tissue Distribution; Water; Zeatin | 2001 |
Charcoal affects early development and hormonal concentrations of somatic embryos of hybrid larch.
Topics: Abscisic Acid; Adenine; Adenosine; Charcoal; Indoleacetic Acids; Isopentenyladenosine; Larix; Plant Growth Regulators; Seeds; Trees; Zeatin | 2002 |
Movement to bark and metabolism of xylem cytokinins in stems of Lupinus angustifolius.
Topics: Adenosine; Cytokinins; Isopentenyladenosine; Lupinus; Molecular Structure; Plant Bark; Plant Stems; Tritium; Zeatin | 2002 |
Abscisic acid and cytokinins in the root exudates and leaves and their relationship to senescence and remobilization of carbon reserves in rice subjected to water stress during grain filling.
Topics: Abscisic Acid; Adenosine; Biological Transport, Active; Carbon; Carbon Radioisotopes; Chlorophyll; Cytokinins; Glucosyltransferases; Isopentenyladenosine; Oryza; Osmotic Pressure; Photosynthesis; Plant Growth Regulators; Plant Leaves; Plant Roots; Plant Structures; Reproduction; Seeds; Starch; Sucrose; Water; Zeatin | 2002 |
A trans-zeatin riboside in root xylem sap negatively regulates adventitious root formation on cucumber hypocotyls.
Topics: Adenosine; Chemical Fractionation; Chromatography, Gas; Chromatography, Liquid; Cucumis sativus; Cytokinins; Hypocotyl; Isopentenyladenosine; Mass Spectrometry; Plant Roots | 2002 |
Regulation of sulfur-responsive gene expression by exogenously applied cytokinins in Arabidopsis thaliana.
Topics: Adenosine; Anion Transport Proteins; Antigens, Plant; Arabidopsis; Arabidopsis Proteins; Carrier Proteins; Cytokinins; Gene Expression Regulation, Plant; Globulins; Isopentenyladenosine; Oxidoreductases; Oxidoreductases Acting on Sulfur Group Donors; Plants, Genetically Modified; Seed Storage Proteins; Soybean Proteins; Sucrose; Sulfur; Zeatin | 2002 |
Amyloplast formation in cultured tobacco BY-2 cells requires a high cytokinin content.
Topics: 2,4-Dichlorophenoxyacetic Acid; Adenine; Adenosine; Benzyl Compounds; Cells, Cultured; Cytokinins; Gene Expression Regulation; Glucose-1-Phosphate Adenylyltransferase; Hemiterpenes; Isopentenyladenosine; Kinetin; Lovastatin; Mass Spectrometry; Mevalonic Acid; Nicotiana; Nucleotidyltransferases; Organophosphorus Compounds; Plant Growth Regulators; Plastids; Purines; RNA, Messenger; Starch; Zeatin | 2002 |
[Studies on the plant hormones produced by 5 species of endophytic fungi isolated from medicinal plants (Orchidacea)].
Topics: Abscisic Acid; Adenosine; Fungi; Gibberellins; Indoleacetic Acids; Isopentenyladenosine; Orchidaceae; Plant Growth Regulators; Plants, Medicinal; Zeatin | 1999 |
Changes of zeatin riboside content in rice plants due to infestation by Nilaparvata lugens (Homoptera: Delphacidae).
Topics: Adenosine; Animals; Hemiptera; Isopentenyladenosine; Oryza; Plant Diseases; Plant Leaves; Plant Roots; Time Factors | 2004 |
Squash xylem sap has activities that inhibit proliferation and promote the elongation of tobacco BY-2 cell protoplasts.
Topics: Adenosine; Cell Culture Techniques; Cell Division; Cell Proliferation; Cell Shape; Cells, Cultured; Chemical Fractionation; Cucurbita; Hypocotyl; Isopentenyladenosine; Nicotiana; Plant Roots; Protoplasts; Time Factors | 2005 |
[Dynamics of soluble sugar and endogenous hormone contents in several steppe grass species during their germination period in spring].
Topics: Adenosine; Carbohydrate Metabolism; Germination; Isopentenyladenosine; Plant Growth Regulators; Poaceae; Seasons; Solubility | 2006 |
Thidiazuron influences the endogenous levels of cytokinins and IAA during the flowering of isolated shoots of Dendrobium.
Topics: Adenosine; Cytokinins; Dendrobium; Flowers; Indoleacetic Acids; Isopentenyladenosine; Phenylurea Compounds; Plant Shoots; Thiadiazoles; Zeatin | 2006 |
Feedback regulation of xylem cytokinin content is conserved in pea and Arabidopsis.
Topics: Adenosine; Arabidopsis; Arabidopsis Proteins; Cytokinins; Feedback, Physiological; Genotype; Homeostasis; Isopentenyladenosine; Mutation; Pisum sativum; Plant Proteins; Plant Roots; Plant Shoots; Signal Transduction; Xylem; Zeatin | 2007 |
[Effects of elevated atmospheric CO2 concentration on endogenous hormones in gingko leaves].
Topics: Abscisic Acid; Adenosine; Air; Carbon Dioxide; Gibberellins; Ginkgo biloba; Isopentenyladenosine; Plant Growth Regulators; Plant Leaves | 2007 |
Anticancer activity of natural cytokinins: a structure-activity relationship study.
Topics: Adenosine; Antineoplastic Agents; Cytokinins; Drug Screening Assays, Antitumor; Genes, p53; Humans; Inhibitory Concentration 50; Isopentenyladenosine; Kinetin; Molecular Structure; National Cancer Institute (U.S.); Plant Growth Regulators; Stereoisomerism; Structure-Activity Relationship; United States | 2010 |
Effects of cytokinins, cytokinin ribosides and their analogs on the viability of normal and neoplastic human cells.
Topics: Adenosine; Cell Line, Tumor; Cell Survival; Cisplatin; Cytokinins; Drug Resistance, Neoplasm; Drug Screening Assays, Antitumor; Humans; Isopentenyladenosine; Neoplasms; Neutral Red; Ribonucleosides; Tumor Stem Cell Assay; Zeatin | 2011 |
N6-isopentenyladenosine and its analogue N6-benzyladenosine induce cell cycle arrest and apoptosis in bladder carcinoma T24 cells.
Topics: Adenosine; Antineoplastic Agents; Apoptosis; Cell Cycle; Dose-Response Relationship, Drug; Drug Screening Assays, Antitumor; Humans; Isopentenyladenosine; Molecular Structure; Structure-Activity Relationship; Tumor Cells, Cultured; Urinary Bladder Neoplasms | 2013 |
The natural cytokinin 2OH3MeOBAR induces cell death by a mechanism that is different from that of the "classical" cytokinin ribosides.
Topics: Adenosine; Apoptosis; Cell Death; Cytokinins; Glycosides; Isopentenyladenosine; Kinetin; Molecular Structure | 2017 |
Posttranscriptional modifications at the 37th position in the anticodon stem-loop of tRNA: structural insights from MD simulations.
Topics: Adenosine; Anticodon; Base Pairing; Base Sequence; Escherichia coli; Isopentenyladenosine; Molecular Dynamics Simulation; Nucleic Acid Conformation; Nucleosides; RNA Processing, Post-Transcriptional; RNA, Transfer, Lys; RNA, Transfer, Phe | 2021 |
Structural basis for tRNA methylthiolation by the radical SAM enzyme MiaB.
Topics: Adenosine; Bacteroides; Binding Sites; Biocatalysis; Isopentenyladenosine; Methyltransferases; Models, Molecular; Protein Domains; RNA; RNA-Binding Proteins; RNA, Transfer; S-Adenosylmethionine; Substrate Specificity; Sulfhydryl Compounds; Sulfurtransferases | 2021 |
Identification of 2-Methylthio-methylenethio-N
Topics: Adenosine; Isopentenyladenosine; Mixed Function Oxygenases; RNA, Transfer; Salmonella typhimurium | 2023 |