uracil and thiouracil
uracil has been researched along with thiouracil in 78 studies
Research
Studies (78)
Timeframe | Studies, this research(%) | All Research% |
---|---|---|
pre-1990 | 48 (61.54) | 18.7374 |
1990's | 4 (5.13) | 18.2507 |
2000's | 11 (14.10) | 29.6817 |
2010's | 12 (15.38) | 24.3611 |
2020's | 3 (3.85) | 2.80 |
Authors
Authors | Studies |
---|---|
Belser, WL; O'Donovan, GA; Wild, JR | 1 |
Hillerbrand, M; Lohmann, W; Wenzl, H | 1 |
Beck, CF; Howlett, GJ | 1 |
Ralph, RK; Wojcik, SJ | 1 |
de Nardo, M; Dolfini, E; Fabrissin, S; Franchi, G; Morasca, L; Nisi, C | 1 |
Baba, M; De Clercq, E; Miyasaka, T; Pauwels, R; Shigeta, S; Tanaka, H; Ubasawa, M; Umezu, K; Walker, RT | 1 |
Manuel de Gandarias, J; Martinez, A; Zatón, A | 1 |
Ochoa de Aspuru, E; Zaton, A | 1 |
Van Middlesworth, L | 1 |
Van de Vorst, A | 1 |
Lindsay, RH; Yu, MW | 1 |
Bauernfeind, A; Grümmer, G | 1 |
Golovinsky, E; Maneva, L; Spassov, A; Spassovska, N | 1 |
Kulakowska, I; Rabczenko, A | 1 |
Bergstrom, DE; Leonard, NJ | 1 |
Ashworth, TS; Brown, EG; Roberts, FM | 1 |
Lohmann, W; Penka, V | 1 |
Cardeilhac, PT | 1 |
Timson, J | 1 |
Dawson, WO; Kuhn, CW | 1 |
Winkley, MW | 1 |
Falco, EA; Fox, JJ | 1 |
Lindsay, RH; Romine, CJ; Wong, MY | 1 |
Matolcsy, G | 1 |
Thiry, L | 1 |
Beridze, TG; Cherkashina, NA; Odintsova, MS; Sisakian, NM | 1 |
Akimov, AA; Lazarev, NV | 1 |
Gibbs, AJ; Hecht-Poinar, E; McKee, RK; Woods, RD | 1 |
Dubash, PJ; Rege, DV | 1 |
Bunker, JE; Keller, F; Tyrrill, AR | 1 |
Harada, F; Miura, K; Tsuda, S; Ueda, T | 1 |
Arenhövel, C; Schuster, G | 1 |
Ochoa de Aspuru, E; Zatón, AM | 1 |
Iltzsch, MH; Klenk, EE | 1 |
Danel, K; Nielsen, C; Pedersen, EB | 1 |
Barontini, S; Bertini, S; Danesi, R; Di Bussolo, V; Fogli, S; Giovannetti, E; Grossi, E; Macchia, M; Minutolo, F | 1 |
Palafox, MA; Rastogi, VK | 1 |
BER, A | 1 |
KEPLINGER, ML; WENZEL, DG | 1 |
POE, CF; PULESTON, HS; WITT, NF | 1 |
MALOOF, F; SOODAK, M | 1 |
ANDRUS, SB; FILLIOS, LC; NAITO, C; ROACH, AM | 1 |
BAUERNFEIND, A; LEDOUX, L | 1 |
JEFFREY, JJ; SCHANKER, LS | 1 |
BEN-ISHAI, R; LAHAV, M; ZAMIR, A | 1 |
COHEN, PP; LINDSAY, RH; NAKAGAWA, H | 1 |
COHEN, PP; LINDSAY, RH | 1 |
KELEMEN, MH; VOLLE, RL | 1 |
Alcamí, M; Lamsabhi, AM; Mó, O; Yáñez, M | 1 |
Andrei, G; Balzarini, J; De Clercq, E; Kozai, S; Maruyama, T; Pannecouque, C; Snoeck, R; Witvrouw, M; Yamasaki, T | 1 |
KARLIN, R; WOLFF, R | 1 |
CANTAROW, A; PASCHKIS, KE; STASNEY, J | 1 |
STERBA, G | 1 |
Alcamí, M; Lamsabhi, AM; Mó, O; Tortajada, J; Yáñez, M | 2 |
Al Safarjalani, ON; El Kouni, MH; Naguib, FN; Rais, RH; Schinazi, RF; Shi, J; Zhou, XJ | 1 |
Harinipriya, S; Sangaranarayanan, MV | 1 |
El-Marghany, A; Ibrahim, AA; Khalil, EA; Masoud, MS | 1 |
Nizet, A | 1 |
TROTTER, WR | 1 |
Gutiérrez-Oliva, S; Lamsabhi, AM; Mó, O; Pérez, P; Toro-Labbé, A; Yáñez, M | 1 |
Boudet, N; Knochel, P; Mosrin, M | 1 |
Jaiswal, S; Kumar, M; Singh, P; Singh, R; Srivastav, G; Yadav, RA | 1 |
CULLUMBINE, H; SIMPSON, M | 1 |
Abdel-Aal, MT | 1 |
Boyd, RJ; Eizaguirre, A; Mó, O; Yáñez, M | 1 |
Gronert, S; Huang, S; Wu, W | 1 |
Elferich, J; Forquer, I; Riscoe, MK; Shinde, U; Soysa, R; Ullman, B; Wilson, ZN; Yates, PA | 1 |
Egert, E; Hützler, WM | 1 |
Acres, RG; Cassidy, A; Feyer, V; Lyamayev, V; Plekan, O; Prince, KC; Ptasińska, S; Reiff, S; Tsud, N | 1 |
Bolte, M; Hützler, WM; Seiler, VK | 1 |
Aučynaitė, A; Gasparavičiūtė, R; Meškys, R; Rutkienė, R; Urbonavičius, J | 1 |
Krishna, BA; Murphy, EA; Nukui, M; O'Connor, CM; Roche, KL | 1 |
Ali, SA; Awad, SM; Mahgoub, S; Said, AM; Zohny, YM | 1 |
Freddolino, PL; Goldstrohm, AC; Wolfe, MB | 1 |
Kulik, K; Nawrot, B; Pacholczyk-Sienicka, B; Sadowska, K; Sochacka, E; Wielgus, E | 1 |
Asplund, M; Koga, M; Neumark, DM | 1 |
El-Kalyoubi, S; Elbaramawi, SS; Ibrahim, TS; Malebari, AM; Safo, MK; Taher, ES; Zordok, WA | 1 |
Reviews
2 review(s) available for uracil and thiouracil
Article | Year |
---|---|
Highly potent and selective inhibition of HIV-1 replication by 6-phenylthiouracil derivatives.
Topics: Acquired Immunodeficiency Syndrome; Antiviral Agents; CD4-Positive T-Lymphocytes; Drug Combinations; HIV Reverse Transcriptase; HIV-1; Reverse Transcriptase Inhibitors; Structure-Activity Relationship; Thiouracil; Uracil | 1992 |
Global analysis of RNA metabolism using bio-orthogonal labeling coupled with next-generation RNA sequencing.
Topics: Animals; Biotin; Bromouracil; Cell Line; Click Chemistry; High-Throughput Nucleotide Sequencing; Humans; RNA Stability; RNA, Messenger; Staining and Labeling; Thiouracil; Thiouridine; Transcriptome; Uracil; Uridine | 2019 |
Other Studies
76 other study(ies) available for uracil and thiouracil
Article | Year |
---|---|
Unique aspects of the regulation of the aspartate transcarbamylase of Serratia marcescens.
Topics: Adenosine Triphosphate; Aspartate Carbamoyltransferase; Cytosine Nucleotides; Enzyme Activation; Enzyme Repression; Guanine Nucleotides; Heart; Hydrogen-Ion Concentration; Kinetics; Osmolar Concentration; Serratia marcescens; Thiouracil; Uracil; Uracil Nucleotides | 1976 |
Charge-transfer interactions between metal ions and some uracil derivatives.
Topics: Copper; Dimethyl Sulfoxide; Electron Spin Resonance Spectroscopy; Methylthiouracil; Spectrophotometry; Thiouracil; Uracil | 1975 |
The nature of the miscoding caused by growth in the presence of 2-thiouracil.
Topics: Bacterial Proteins; Codon; Escherichia coli; Fluorouracil; Mutation; Phenotype; RNA, Bacterial; RNA, Messenger; Salmonella typhimurium; Thiouracil; Uracil | 1977 |
Inhibition of turnip yellow mosaic virus synthesis by pyrimidine analogues.
Topics: Azauridine; Mosaic Viruses; Phosphates; Plant Viruses; RNA; Thiouracil; Thiouridine; Uracil; Uracil Nucleotides; Uridine; Viral Proteins; Virus Replication | 1976 |
Synthesis and anticancer activity of 5-diethylaminomethyl derivatives and nitrogen mustards of uracil and 2-thiouracils.
Topics: Alkylating Agents; Animals; Antineoplastic Agents; Carcinoma, Ehrlich Tumor; Cell Line; Humans; Mice; Mouth Neoplasms; Nitrogen Mustard Compounds; Thiouracil; Uracil | 1976 |
The binding of thioureylene compounds to human serum albumin.
Topics: Antithyroid Agents; Diazepam; Humans; Propylthiouracil; Serum Albumin; Spectrophotometry, Ultraviolet; Thiouracil; Uracil; Warfarin | 1988 |
Interaction of propylthiouracil and its precursors with horseradish peroxidase.
Topics: Horseradish Peroxidase; Peroxidases; Propylthiouracil; Protein Conformation; Spectrophotometry; Thiouracil; Uracil; Viscosity | 1988 |
Failure to confirm goitrogenic and hypercholesterolemic effects of uracil.
Topics: Animals; Antithyroid Agents; Cholesterol; Chromatography, Paper; Organ Size; Rats; Thiouracil; Thyroid Gland; Thyroxine; Uracil; Urine | 1965 |
H-adduct radicals in x-irradiated frozen solutions of uracil derivatives.
Topics: Deoxyuridine; Electron Spin Resonance Spectroscopy; Free Radicals; Freezing; Radiation Effects; Thiouracil; Uracil | 1973 |
Inhibitory effects of 2-thiouracil and 2-thiouracil metabolites on enzymes involved in pyrimidine nucleotide biosynthesis.
Topics: Animals; Carbon Radioisotopes; Carboxy-Lyases; In Vitro Techniques; Kinetics; Mice; Nucleotidyltransferases; Orotic Acid; Pentosyltransferases; Phosphotransferases; Proteins; Pyrimidines; Rats; Thiouracil; Thymidine; Thymine; Uracil; Uracil Nucleotides; Uridine | 1974 |
The splitting of 2-thiouracil by a pyrimidineless Escherichia coli.
Topics: Escherichia coli; Genetics, Microbial; Molecular Biology; Mutation; Phenols; Sulfur Isotopes; Thiouracil; Uracil | 1968 |
Effect of thio- and hydrazino-derivatives of uracil, 6-azauracil and 6-azathymine on the growth of some microorganisms in vitro.
Topics: Aza Compounds; Bacillus subtilis; Candida; Drug Resistance, Microbial; Enterococcus faecalis; Escherichia coli; Hydrazines; Microbial Sensitivity Tests; Neurospora crassa; Pseudomonas aeruginosa; Staphylococcus; Thiouracil; Thymidine; Uracil | 1972 |
Conformation of nucleosides. Dipole moments of pyrimidine nucleosides.
Topics: Acetals; Arabinose; Bromouracil; Chemical Phenomena; Chemistry, Physical; Circular Dichroism; Cytidine; Deoxyribonucleosides; Ethers, Cyclic; Furans; Glycosides; Light; Mathematics; Molecular Conformation; Optics and Photonics; Pyrimidine Nucleosides; Ribonucleosides; Thiouracil; Thiouridine; Thymine; Uracil; Uridine | 1974 |
Photoreaction of 4-thiouracil with cytosine. Relation to photoreactions in Escherichia coli transfer ribonucleic acids.
Topics: Borohydrides; Chemical Phenomena; Chemistry; Cytosine; Escherichia coli; Fluorometry; Models, Chemical; Models, Structural; Oxidation-Reduction; Photochemistry; Pyrimidinones; Radiation Effects; RNA, Transfer; Spectrophotometry; Thiouracil; Ultraviolet Rays; Uracil | 1972 |
Biosynthesis of willardiine and isowillardiine in germinating pea seeds and seedlings.
Topics: Alanine; Carbon Isotopes; Chromatography, Ion Exchange; Light; Orotic Acid; Pyrimidinones; Seeds; Structure-Activity Relationship; Thiouracil; Uracil | 1972 |
Influence of metal ions on systems of dimethylsulfoxide-uracil-derivatives: NMR investigations.
Topics: Barbiturates; Bromouracil; Cobalt; Copper; Deuterium; Dimethyl Sulfoxide; Fluorouracil; Ions; Iron; Ligands; Magnetic Resonance Spectroscopy; Metals; Nickel; Silver; Thiouracil; Uracil; Zinc | 1973 |
Toxicity of 2-thiouracil unrelated to thyroid hormone.
Topics: Aspartic Acid; Cytosine Nucleotides; Escherichia coli; Nucleic Acids; Thiouracil; Thyroid Hormones; Uracil | 1968 |
Effect of uracil and 2-thiouracil on leucocyte production in the rat.
Topics: Animals; Hematopoiesis; Leukocyte Count; Leukocytes; Lymphocytes; Monocytes; Rats; Thiouracil; Uracil | 1970 |
Enhancement of cowpea chlorotic mottle virus biosynthesis and in vivo infectivity by 2-thiouracil.
Topics: Centrifugation, Density Gradient; Cytoplasm; Nicotiana; Nucleoproteins; Phosphorus Isotopes; Plant Diseases; Plant Extracts; Plant Viruses; Plants, Edible; Plants, Toxic; RNA, Viral; Thiouracil; Tobacco Mosaic Virus; Uracil; Viral Proteins; Virus Replication | 1972 |
Pyrimidine nucleosides. IV. Reactions of 3-(beta-D-ribofuranosyl)-uracils.
Topics: Bromine; Nucleosides; Ribose; Spectrum Analysis; Thiouracil; Uracil | 1970 |
Nucleosides. 48. Synthesis of 1-(5-deoxy-beta-D-arabinosyl)cytosine and related compounds.
Topics: Animals; Burkitt Lymphoma; Carbonates; Cytarabine; Humans; Leukemia L1210; Methods; Mice; Nucleosides; Sulfur; Thiouracil; Uracil | 1968 |
Effects of 2-tiouracil and related compounds on pyrimidine metabolism.
Topics: Animals; Carbon Isotopes; Kinetics; Liver; Male; Nucleotides; Orotic Acid; Pyrimidines; Rats; RNA; Thiouracil; Thiourea; Transferases; Uracil; Uridine | 1968 |
[On the fungicide activity of nucleic acid antagonists (supposed 6-azauracil and 2-thiouracil precursors). (Preliminary report)].
Topics: Thiazines; Thiouracil; Uracil | 1968 |
Viruses grown in the presence of base analogs: specific alteration of susceptibility to inactivation by radiations, mutagens, and protodyes.
Topics: Arboviruses; Coloring Agents; Fluorouracil; Guanine; Hydroxylamines; In Vitro Techniques; Light; Methylene Blue; Newcastle disease virus; Nitrites; Nucleic Acids; Nucleosides; Photosensitivity Disorders; Purines; Sulfates; Thiouracil; Ultraviolet Rays; Uracil; Uridine; Virus Cultivation; Xanthine Oxidase | 1966 |
[On the role of nucleic acids in the process of chlorophyll biosynthesis].
Topics: Azaguanine; Bromodeoxyuridine; Chlorophyll; Dactinomycin; DNA; RNA; Thiouracil; Uracil | 1966 |
[On the experimental study of stomach ulcer in rats].
Topics: Animals; Cytosine; Male; Pyrimidines; Rats; Stomach Neoplasms; Stomach Ulcer; Thiouracil; Thymine; Uracil | 1966 |
Some properties of three related viruses: Andean potato latent, dulcamara mottle, and Ononis yellow mosaic.
Topics: Animals; Coleoptera; Insect Vectors; Nucleotides; Plant Viruses; Rabbits; Thiouracil; Triazines; Uracil | 1966 |
Chlorophyll formation in Euglena gracilis var. bacillaris: interference by analogues of purines, pyrimidines and amino acids.
Topics: Azaguanine; Chlorophyll; Citric Acid Cycle; Ethionine; Euglena; Fluorouracil; Mercaptopurine; Methionine; Purines; Thiouracil; Uracil | 1967 |
A direct synthesis of 1-beta-D-arabinofuranosyl-5-fluorocytosine.
Topics: Antineoplastic Agents; Arabinose; Cytosine; Fluorine; Fluorouracil; Nucleosides; Pyrimidines; Thiouracil; Uracil | 1967 |
Chemical modification of cytosine residues of U6 snRNA with hydrogen sulfide (nucleosides and nucleotides. Part 49 [1]).
Topics: Animals; Base Sequence; Cells, Cultured; Chemical Phenomena; Chemistry; Hydrogen Sulfide; Kidney; Mice; Mice, Inbred C3H; Nucleic Acid Conformation; Ribonucleases; RNA; RNA, Small Nuclear; Thiouracil; Uracil | 1983 |
Mode of action of the antiphytoviral compound 2,4-dioxohexahydro-1,3,5-triazine (5-azadihydrouracil).
Topics: Antiviral Agents; Cycloheximide; Drug Interactions; Nicotiana; Plant Diseases; Plant Viruses; Plants, Toxic; Temperature; Thiouracil; Triazines; Uracil; Virus Replication | 1984 |
Horseradish peroxidase inhibition by thiouracils.
Topics: Antithyroid Agents; Horseradish Peroxidase; Protein Binding; Spectrophotometry, Ultraviolet; Thiouracil; Uracil | 1995 |
Structure-activity relationship of nucleobase ligands of uridine phosphorylase from Toxoplasma gondii.
Topics: Animals; Binding Sites; Drug Evaluation, Preclinical; Structure-Activity Relationship; Thiouracil; Toxoplasma; Uracil; Uridine Phosphorylase | 1993 |
Anti-HIV active naphthyl analogues of HEPT and DABO.
Topics: Anti-HIV Agents; Cell Line; Humans; Magnetic Resonance Spectroscopy; Thiouracil; Uracil | 1997 |
Design, synthesis, and characterization of the antitumor activity of novel ceramide analogues.
Topics: Animals; Antineoplastic Agents; Apoptosis; Caspase 3; Caspases; Cell Division; Ceramides; Cytochrome c Group; Drug Screening Assays, Antitumor; Enzyme Activation; Female; Humans; Immunoblotting; Magnetic Resonance Spectroscopy; Mice; Mice, Nude; Structure-Activity Relationship; Thiouracil; Transplantation, Heterologous; Tumor Cells, Cultured; Uracil | 2001 |
Quantum chemical predictions of the vibrational spectra of polyatomic molecules. The uracil molecule and two derivatives.
Topics: Benzene; Bromouracil; Models, Chemical; Reproducibility of Results; Silanes; Software; Spectrophotometry; Spectrophotometry, Infrared; Thiouracil; Toluene; Uracil | 2002 |
[Studies on auxin effect. II. Effect of thiouracil on plant growth and specific antagonism between thiouracil and uracil].
Topics: Indoleacetic Acids; Plant Development; Plant Physiological Phenomena; Thiouracil; Uracil | 1953 |
Central depressant properties of uracil and related oxypyrimidines.
Topics: Central Nervous System; Central Nervous System Agents; Humans; Hypnotics and Sedatives; Pyrimidines; Thiouracil; Thymine; Uracil | 1955 |
Inhibition studies with pyrimidines on Streptococcus faecalis R.
Topics: Enterococcus faecalis; Pyrimidines; Streptococcus; Thiouracil; Uracil | 1955 |
The relationship of uracil, orotic acid and thiouracil in mammalian thyroid tissue.
Topics: Animals; Orotic Acid; Thiouracil; Thyroid Gland; Uracil | 1961 |
Further studies on experimental atherosclerosis and dietary pyrimidines: orotic acid, thiouracil, and uracil in male and female rats.
Topics: Animals; Atherosclerosis; Diet; Female; Male; Orotic Acid; Pyrimidines; Rats; Thiouracil; Uracil | 1960 |
[The utilization of thiouracil by pyrimidine-less mutants of Escherichia coli].
Topics: Escherichia coli; Pyrimidines; Thiouracil; Uracil | 1963 |
Structural specificity of the pyrimidine transport process of the small intestine.
Topics: Barbiturates; Cytosine; Intestine, Small; Intestines; Pyrimidines; Thiouracil; Thymine; Uracil | 1962 |
CONTROL OF URACIL SYNTHESIS BY ARGININE IN ESCHERICHIA COLI.
Topics: Arginine; Carboxyl and Carbamoyl Transferases; Escherichia coli; Israel; Metabolism; Ornithine; Ornithine Carbamoyltransferase; Pharmacology; Research; Thiouracil; Transferases; Uracil | 1964 |
THIOURACIL-PYRIMIDINE RELATIONSHIPS IN THYROID AND OTHER TISSUES.
Topics: Animals; Carbon Dioxide; Carbon Isotopes; Cattle; Liver; Metabolism; Organ Size; Orotic Acid; Pharmacology; Pyrimidines; Rats; Research; RNA; Thiouracil; Thymine; Thymus Gland; Thyroid Gland; Uracil; Uracil Nucleotides | 1965 |
NUCLEIC ACID SYNTHESIS IN NORMAL AND GOITROUS RAT THYROID.
Topics: Antithyroid Agents; Carbon Isotopes; Chromatography; Cytosine Nucleotides; DNA; Glucosyltransferases; Goiter; Metabolism; Orotic Acid; Pharmacology; Phosphotransferases; Rats; Research; RNA; Spectrophotometry; Thiouracil; Thyroid Gland; Uracil; Uracil Nucleotides | 1965 |
PROTECTIVE ACTION BY THIOURACIL AGAINST THE ACUTE TOXICITY IN MICE OF O-ETHYL O-(4-NITROPHENYL) PHENYLPHOSPHONOTHIOATE (EPN).
Topics: Antidotes; Antimetabolites; Fatty Acids; Insecticides; Mice; Nitrophenols; Parathion; Pharmacology; Proadifen; Research; Thiouracil; Toxicology; Uracil | 1965 |
Gas-phase reactivity of uracil, 2-thiouracil, 4-thiouracil, and 2,4-dithiouracil towards the Cu+ cation: a DFT study.
Topics: Cations; Copper; Electron Transport; Gases; Hydrogen Bonding; Molecular Conformation; Organometallic Compounds; Oxygen; Stereoisomerism; Structure-Activity Relationship; Sulfur; Thermodynamics; Thiouracil; Uracil | 2003 |
Synthesis and antiviral activity of 1,3-disubstituted uracils against HIV-1 and HCMV.
Topics: Antiviral Agents; Cytomegalovirus; HIV-1; Humans; Inhibitory Concentration 50; Microbial Sensitivity Tests; Molecular Structure; Reverse Transcriptase Inhibitors; Structure-Activity Relationship; Thiouracil; Uracil | 2003 |
[Inhibition of bacterial growth by thiouracil derivatives and antagonistic effect of uracil].
Topics: Lacticaseibacillus casei; Thiouracil; Uracil | 1951 |
Competitive action of 2-thiouracil and uracil in AAF-induced cancer of the liver.
Topics: Carcinogenesis; Humans; Liver Neoplasms; Neoplasms; Thiouracil; Uracil | 1951 |
[Effect of uracil derivatives on the thymus].
Topics: Humans; Thiouracil; Thymus Gland; Uracil | 1951 |
Association of Cu2+ with uracil and its thio derivatives: a theoretical study.
Topics: Cations; Copper; Free Radicals; Models, Chemical; Molecular Structure; Thermodynamics; Thiouracil; Uracil | 2004 |
5-(Phenylthio)acyclouridine: a powerful enhancer of oral uridine bioavailability: relevance to chemotherapy with 5-fluorouracil and other uridine rescue regimens.
Topics: Administration, Oral; Animals; Antimetabolites, Antineoplastic; Biological Availability; Body Weight; Female; Fluorouracil; Mice; Mice, Inbred Strains; Thiouracil; Uracil; Uridine; Uridine Phosphorylase | 2005 |
Condensation of nucleobases at mercury/aqueous solution interface--a structural perspective using hydrogen bonding considerations.
Topics: Adenine; Adenosine; Adsorption; Cytosine; Electrodes; Electrolytes; Guanine; Hydrogen Bonding; Mercury; Potassium; Purines; Pyrimidines; Sodium; Solutions; Thermodynamics; Thiouracil; Thymine; Uracil; Water | 2002 |
Gas-phase deprotonation of uracil-Cu2+ and thiouracil-Cu2+ complexes.
Topics: Binding Sites; Copper; Free Radicals; Gases; Models, Molecular; Molecular Structure; Organometallic Compounds; Protons; Thiouracil; Uracil | 2006 |
Spectral properties of some metal complexes derived from uracil-thiouracil and citrazinic acid compounds.
Topics: Acids; Cobalt; Copper; Electron Probe Microanalysis; Electron Spin Resonance Spectroscopy; Iron; Ligands; Magnetics; Metals, Heavy; Molecular Structure; Nickel; Organic Chemicals; Spectrophotometry; Spectrophotometry, Infrared; Spectroscopy, Mossbauer; Thiouracil; Uracil | 2007 |
Antagonistic Action of Uracil, Thiouracil, and Thiourea on Reticulocyte Ripening.
Topics: Erythrocytes; Reticulocytes; Thiouracil; Thiourea; Uracil | 1952 |
Effect of thiouracil and uracil on the germination of cress seeds.
Topics: Brassicaceae; Germination; Seeds; Thiouracil; Thiourea; Uracil; Vegetables | 1949 |
The mechanism of double proton transfer in dimers of uracil and 2-thiouracil--the reaction force perspective.
Topics: Computer Simulation; Dimerization; Hydrogen Bonding; Models, Chemical; Protons; Quantum Theory; Thiouracil; Uracil; Vibration | 2009 |
Regio- and chemoselective magnesiation of protected uracils and thiouracils using TMPMgCl x LiCl and TMP(2)Mg x 2 LiCl.
Topics: Magnesium; Molecular Structure; Organometallic Compounds; Stereoisomerism; Sulfhydryl Compounds; Thiouracil; Uracil | 2008 |
DFT study of molecular geometries and vibrational characteristics of uracil and its thio-derivatives and their radical cations.
Topics: Cations; Computer Simulation; Models, Molecular; Molecular Structure; Spectrophotometry, Infrared; Spectrum Analysis, Raman; Thiouracil; Uracil; Vibration | 2010 |
Thiothymine (2-thio-5-methyl-uracil).
Topics: Thiouracil; Thymine; Uracil | 1947 |
Synthesis and anti-hepatitis B activity of new substituted uracil and thiouracil glycosides.
Topics: Algorithms; Antiviral Agents; Drug Design; Glycosides; Hep G2 Cells; Hepatitis B; Hepatitis B virus; Humans; Inhibitory Concentration 50; Microbial Sensitivity Tests; Molecular Structure; Structure-Activity Relationship; Thiouracil; Uracil; Viral Plaque Assay | 2010 |
Effect of Sr2+ association on the tautomerization processes of uracil and its dithio- and diseleno-derivatives.
Topics: Catalysis; Cations, Divalent; Molecular Structure; Selenium Compounds; Stereoisomerism; Strontium; Thiouracil; Uracil | 2011 |
Polarization in the structures of uracil and thiouracils: Implication for binding with orotidine 5'-monophosphate decarboxylase.
Topics: Orotidine-5'-Phosphate Decarboxylase; Protein Binding; Thiouracil; Uracil | 2011 |
Substrate inhibition of uracil phosphoribosyltransferase by uracil can account for the uracil growth sensitivity of Leishmania donovani pyrimidine auxotrophs.
Topics: Cations, Divalent; Chromatography, Gel; Enzyme Stability; Feedback, Physiological; Fluorouracil; Hydrogen-Ion Concentration; Kinetics; Leishmania donovani; Mutation; Pentosyltransferases; Phosphoribosyl Pyrophosphate; Protein Multimerization; Protozoan Proteins; Pyrimidines; Recombinant Proteins; Spectrophotometry; Substrate Specificity; Temperature; Thiouracil; Uracil | 2013 |
Cocrystals of 6-methyl-2-thiouracil: presence of the acceptor-donor-acceptor/donor-acceptor-donor synthon.
Topics: Antithyroid Agents; Crystallography, X-Ray; Cystine; Hydrogen Bonding; Molecular Structure; Pyrimidines; Thiouracil; Uracil | 2015 |
Functionalisation and immobilisation of an Au(110) surface via uracil and 2-thiouracil anchored layer.
Topics: Adsorption; Gold; Immobilized Nucleic Acids; Surface Properties; Thermodynamics; Thiouracil; Uracil; X-Ray Absorption Spectroscopy | 2015 |
Eight new crystal structures of 5-(hydroxymethyl)uracil, 5-carboxyuracil and 5-carboxy-2-thiouracil: insights into the hydrogen-bonded networks and the predominant conformations of the C5-bound residues.
Topics: Crystallography, X-Ray; Hydrogen Bonding; Models, Molecular; Molecular Conformation; Pentoxyl; Thiouracil; Uracil | 2016 |
A gene encoding a DUF523 domain protein is involved in the conversion of 2-thiouracil into uracil.
Topics: Amino Acid Substitution; Escherichia coli; Escherichia coli Proteins; Gene Library; Genes, Bacterial; Holoenzymes; Iron; Models, Chemical; RNA; Soil Microbiology; Sulfur; Thiouracil; Uracil | 2018 |
Selective 4-Thiouracil Labeling of RNA Transcripts within Latently Infected Cells after Infection with Human Cytomegalovirus Expressing Functional Uracil Phosphoribosyltransferase.
Topics: Cells, Cultured; Cytomegalovirus; Cytomegalovirus Infections; Humans; Pentosyltransferases; RNA, Viral; Staining and Labeling; Thiouracil; Uracil; Virus Latency | 2018 |
Design, Synthesis, Molecular Modeling, and Biological Evaluation of Novel Thiouracil Derivatives as Potential Antithyroid Agents.
Topics: Animals; Antithyroid Agents; Binding Sites; Disease Models, Animal; Hydrophobic and Hydrophilic Interactions; Hyperthyroidism; Lactoperoxidase; Models, Molecular; Rats; Structure-Activity Relationship; Thiouracil; Triiodothyronine; Uracil | 2018 |
Different Oxidation Pathways of 2-Selenouracil and 2-Thiouracil, Natural Components of Transfer RNA.
Topics: Hydrogen Peroxide; Oxidation-Reduction; Thiouracil; Uracil | 2020 |
Electron attachment dynamics following UV excitation of iodide-2-thiouracil complexes.
Topics: Electrons; Iodides; Photoelectron Spectroscopy; Thiouracil; Uracil | 2022 |
Design and synthesis of uracil/thiouracil based quinoline scaffolds as topoisomerases I/II inhibitors for chemotherapy: A new hybrid navigator with DFT calculation.
Topics: Antineoplastic Agents; Cell Line, Tumor; Cell Proliferation; Density Functional Theory; DNA Topoisomerases, Type II; Drug Screening Assays, Antitumor; Molecular Docking Simulation; Molecular Structure; Quinolines; Structure-Activity Relationship; Thiouracil; Topoisomerase II Inhibitors; Uracil | 2023 |