urea has been researched along with hydroxyurea in 86 studies
Timeframe | Studies, this research(%) | All Research% |
---|---|---|
pre-1990 | 69 (80.23) | 18.7374 |
1990's | 10 (11.63) | 18.2507 |
2000's | 4 (4.65) | 29.6817 |
2010's | 3 (3.49) | 24.3611 |
2020's | 0 (0.00) | 2.80 |
Authors | Studies |
---|---|
Barnes, JC; Bradley, P; Day, NC; Fourches, D; Reed, JZ; Tropsha, A | 1 |
Hayflick, L; Masover, GK; Sawyer, JE | 1 |
Fishbein, WN | 2 |
Brown, PR; Gregoriou, M | 1 |
Baird, MA; Sampson, EJ | 1 |
Timson, J | 1 |
Greig, MA; Hossack, M; McColl, KE; Neithercut, WD | 1 |
Bailey, LC; Main, KB; Medwick, T; Shinkai, JH | 1 |
Lee, MS; Lin, DP; Wang, CY | 1 |
Stetter, H; Weber, G | 1 |
Amiel, JJ; Cattan, A; Gluckman, E; Mathé, G; Schlumberger, JR; Schneider, M; Schwarzenberg, L | 1 |
Cameron, IL; Jeter, JR | 1 |
Box, VL; Brown, VK | 1 |
Carr, HS; Pollak, RD; Rosenkranz, S | 1 |
Brunner, KW | 1 |
Dano, K; Nissen, NI | 1 |
Burns, BC; Rutledge, F; Smith, JP; Soffar, S | 1 |
Beckloff, GL; Brady, LW; Faust, DS; LePar, E | 1 |
Sugiura, K | 1 |
Sinclair, WK | 2 |
Shepard, MC | 1 |
Gale, GR | 2 |
Bono, VH; Colvin, M | 1 |
Daly, JE; Fishbein, WN | 1 |
Abrams, R; Lieberman, I; Turner, MK | 1 |
Bell, C; Borman, A; Freeman, JJ; Hilf, R; Michel, I | 1 |
Bianchi, A; Borman, A; Lerner, LJ; Yiacas, E | 1 |
Bianchi, A; Dzelzkalns, M; Lerner, LJ | 1 |
Gothoskar, BP; Ranadive, KJ; Rbose, S | 1 |
Beckloff, GL; Lerner, HJ | 2 |
Pfeiffer, SE; Tolmach, LJ | 1 |
Cronin, AP; Philips, FS; Schwartz, HS; Sodergren, JE; Sternberg, SS; Vidal, PM | 1 |
Karnofsky, DA; Schochetman, G; Young, CW | 1 |
Balis, ME; Hodas, S; Schochetman, G; Young, CW | 1 |
Adams, RL; Lindsay, JG | 1 |
Beckloff, GL; Lerner, HJ; Lipshutz, H | 1 |
Poillon, WN | 1 |
Fuller, BJ; Green, CJ; Lane, NJ; Manek, S; Thorniley, MS | 1 |
Bryant, ML; Clare, M; DeCrescenzo, GA; Getman, DP; Heintz, RM; Houseman, KA; Marr, JJ; Mueller, RA; Reed, KL; Talley, JJ | 1 |
Braeckman, RA; Erdman, KA; Granneman, GR | 1 |
Awni, WM; Braeckman, RA; Dubé, LM; Granneman, GR; Witt, G | 1 |
Awni, WM; Cavanaugh, JH; Dubé, LM; el-Shourbagy, T; Locke, CS; Wong, SL | 1 |
Ferrero, JL; Machinist, JM; Mayer, MD; Rodrigues, AD; Shet, MS | 1 |
Awni, WM; Cavanaugh, JH; Dube, LM; Locke, C | 1 |
Kearney, AS; McLoughlin, M; Palepu, NR | 1 |
Burkovski, A; Eggeling, L; Jahns, T; Krämer, R; Siewe, RM; Weil, B | 1 |
Chung, SJ; Kim, DH | 1 |
Adunyah, SE; Asakura, T; Baliga, S; Fasold, H; Horiuchi, K; Iyamu, EW; Ohene-Frempong, K; Turner, EA | 1 |
BLOEDOW, C; DAVIS, P; GRIFFITH, KM; HOWE, CD; LANE, M; LEVIN, WC; SULLIVAN, MP; THURMAN, WG | 1 |
DAVIDSON, JD; WINTER, TS | 1 |
CARBONE, PP; FISHBEIN, WN | 2 |
MOHLER, WC | 1 |
BEATTY, EC; BRUBAKER, C; HAMMOND, D; HARTMANN, JR; ORIGENES, ML; SHORE, N; WILLIAMS, KO | 1 |
BERNSTEIN, J; LOSEE, KA; STEARNS, B | 1 |
DUBOIS, S; GALE, GR; KENDALL, SM; MCLAIN, HH | 1 |
BOLTON, BH; KAUNG, DT; LAWTON, RL; WOODS, LA | 2 |
HODAS, S; YOUNG, CW | 1 |
ALFREY, CP; DE BERGSAGEL, DE; FRENKEL, EP; THURMAN, WG | 1 |
FRENKEL, EP; SKINNER, WN; SMILEY, JD | 1 |
CHAUBE, S; MURPHY, ML | 1 |
THURMAN, WG; WATKINS, WL | 1 |
ALFREY, CP; DALE, SC; FRENKEL, EP; KARJALA, RJ; LANE, M | 1 |
SEARS, ME | 2 |
GRIFFITH, KM | 1 |
FERNBACH, DJ | 1 |
BLOEDOW, CE | 1 |
BICKERS, JN | 1 |
SHULLENBERGER, CC | 1 |
DAVIS, P | 1 |
KRAKOFF, IH; MURPHY, ML; SAVEL, H | 1 |
GLYNN, JP; GOLDIN, A; MEAD, JA; VENDITTI, JM | 1 |
HOWE, CD; SAMUELS, ML | 1 |
DAVIDSON, JD; FISHBEIN, WN; WINTER, TS | 1 |
ADAMSON, RH | 1 |
Beitz, E; Pavlovic-Djuranovic, S; Schultz, JE | 1 |
Alegre, E; Monreal, JI; Mugueta, C; Restituto, P; Varo, N | 1 |
Astier, A; Bachir, D; Galactéros, F; Habibi, A; Hulin, A; Sassi, H | 1 |
Maserati, R; Uglietti, A | 1 |
4 review(s) available for urea and hydroxyurea
Article | Year |
---|---|
Hydroxyurea.
Topics: Animals; Chromosome Aberrations; DNA; DNA Repair; DNA Replication; Humans; Hydroxyurea; Mice; Mitosis; Mutagens; Rats; RNA; Structure-Activity Relationship; Teratogens; Urea | 1975 |
[Progress in the drug therapy of cancer].
Topics: Antibiotics, Antineoplastic; Antineoplastic Agents; Asparaginase; Cytarabine; Daunorubicin; Drug Synergism; Humans; Hydrazines; Hydroxyurea; Neoplasms; Nitroso Compounds; Picolinic Acids; Pyrogallol; Quinolines; Streptonigrin; Urea | 1968 |
[New principles of treatment in acute leukemia].
Topics: Adolescent; Adult; Antineoplastic Agents; Central Nervous System Diseases; Child; Cyclophosphamide; Cytarabine; Female; Guanidines; Humans; Hydroxyurea; Leukemia, Lymphoid; Leukemia, Myeloid, Acute; Leukopenia; Male; Mercaptopurine; Methotrexate; Middle Aged; Nitroso Compounds; Prednisone; Thrombocytopenia; Urea; Uric Acid; Vincristine | 1970 |
Antiviral hyperactivation-limiting therapeutics as a novel class for the treatment of HIV/AIDS: focus on VS411.
Topics: Acquired Immunodeficiency Syndrome; Anti-HIV Agents; CD4 Lymphocyte Count; CD4-Positive T-Lymphocytes; Clinical Trials as Topic; Didanosine; Drug Combinations; Drug Evaluation, Preclinical; HIV Infections; Humans; Hydroxyurea; Lymphocyte Activation; Urea; Viral Load | 2011 |
3 trial(s) available for urea and hydroxyurea
Article | Year |
---|---|
Pharmacokinetics and pharmacodynamics of zileuton after oral administration of single and multiple dose regimens of zileuton 600mg in healthy volunteers.
Topics: Adolescent; Adult; Chromatography, High Pressure Liquid; Circadian Rhythm; Dose-Response Relationship, Drug; Double-Blind Method; Drug Administration Schedule; Fasting; Humans; Hydroxylation; Hydroxyurea; Leukotriene B4; Lipoxygenase Inhibitors; Male; Middle Aged; Stereoisomerism; Urea; White People | 1995 |
The pharmacokinetics of single oral doses of zileuton 200 to 800mg, its enantiomers, and its metabolites, in normal healthy volunteers.
Topics: Absorption; Administration, Oral; Adult; Analysis of Variance; Biological Availability; Blood Proteins; Chromatography, High Pressure Liquid; Cross-Over Studies; Dose-Response Relationship, Drug; Glomerular Filtration Rate; Glucuronates; Half-Life; Humans; Hydroxylation; Hydroxyurea; Kidney Tubules, Proximal; Lipoxygenase Inhibitors; Male; Middle Aged; Protein Binding; Stereoisomerism; Urea | 1995 |
Evaluation of the diurnal variation in the pharmacokinetics of zileuton in healthy volunteers.
Topics: Adolescent; Adult; Circadian Rhythm; Cross-Over Studies; Humans; Hydroxyurea; Lipoxygenase Inhibitors; Male; Urea | 1997 |
79 other study(ies) available for urea and hydroxyurea
Article | Year |
---|---|
Cheminformatics analysis of assertions mined from literature that describe drug-induced liver injury in different species.
Topics: Animals; Chemical and Drug Induced Liver Injury; Cluster Analysis; Databases, Factual; Humans; MEDLINE; Mice; Models, Chemical; Molecular Conformation; Quantitative Structure-Activity Relationship | 2010 |
Urea-hydrolyzing activity of a T-strain mycoplasma: Ureaplasma urealyticum.
Topics: Bacteriolysis; Carbon Dioxide; Cell-Free System; Digitonin; Edetic Acid; Gold; Hydrogen-Ion Concentration; Hydrolysis; Hydroxamic Acids; Hydroxyurea; Mycoplasmataceae; Temperature; Thallium; Thiourea; Urea; Urease | 1976 |
Formamide: the minimum-structure substrate for urease.
Topics: Binding, Competitive; Formamides; Hydrogen-Ion Concentration; Hydroxyurea; Kinetics; Plants; Semicarbazides; Structure-Activity Relationship; Substrate Specificity; Urea; Urease | 1977 |
Inhibition of the aliphatic amidase from Pseudomonas aeruginosa by urea and related compounds.
Topics: Amidohydrolases; Cyanates; Enzyme Activation; Hydroxyurea; Kinetics; Molecular Weight; Pseudomonas aeruginosa; Urea | 1979 |
Chemical inhibition used in a kinetic urease/glutamate dehydrogenase method for urea in serum.
Topics: Autoanalysis; Bilirubin; Colorimetry; Fluorides; Glutamate Dehydrogenase; Humans; Hydroxyurea; Kinetics; Methods; Urea; Urease | 1979 |
Harnessing of urease activity of Helicobacter pylori to induce self-destruction of the bacterium.
Topics: Buffers; Citrates; Citric Acid; Culture Media; Helicobacter pylori; Hydrogen-Ion Concentration; Hydroxyurea; Urea; Urease | 1991 |
Quantitative analysis of hydroxyurea and urea by proton nuclear magnetic resonance (NMR) spectroscopy.
Topics: Hydroxyurea; Magnetic Resonance Spectroscopy; Urea | 1987 |
Mutagenicity of the anticancer drug, caracemide, and related compounds for salmonella.
Topics: Animals; Antineoplastic Agents; Female; Hydrolysis; Hydroxamic Acids; Hydroxylamines; Hydroxyurea; Rats; Salmonella typhimurium; Structure-Activity Relationship; Urea | 1986 |
[An unknown metabolic disturbance of psoriasis vulgaris (author's transl)].
Topics: Adolescent; Adult; Dermatitis, Exfoliative; Dietary Proteins; Female; Humans; Hydroxyurea; Lymphocytes; Male; Middle Aged; Nephritis, Interstitial; Protein Biosynthesis; Psoriasis; Urea; Uremia | 1974 |
[Trial treatment of chronic myeloid leukemia with 3 new chemotherapeutic agents: dibromomannitol, hydroxyurea and desacetamidocolchicine].
Topics: Adult; Antineoplastic Agents; Colchicine; Female; Humans; Hydroxyurea; Leukemia, Myeloid; Male; Mannitol; Urea | 1966 |
Action of hydroxyurea and N-carbamoyloxyurea on the cell cycle of Tetrahymena.
Topics: Animals; Autoradiography; Cell Division; Cell Survival; DNA; Hydroxyurea; Tetrahymena pyriformis; Thymidine; Tritium; Urea | 1973 |
Some effects of systemic N-hydroxyurea and N-hydroxyurethane on normal and n-hexadecane-treated rat skin in vivo.
Topics: Animals; Arginase; Female; Hydroxyurea; Injections, Intraperitoneal; Rats; Skin; Sodium Chloride; Solutions; Urea; Urethane | 1973 |
Studies with hydroxyurea. VI. Effects of hydroxyurea on the metabolism of sensitive and resistant strains of Escherichia coli.
Topics: Carbamates; Depression, Chemical; DNA, Bacterial; Drug Resistance, Microbial; Escherichia coli; Folic Acid; Genetics, Microbial; Hydroxyurea; Models, Biological; Nucleosides; Oxidation-Reduction; Thioctic Acid; Thymidine; Tritium; Urea; Urethane; Vitamin B 12 | 1967 |
Systemic chemotherapy for carcinoma of the cervix.
Topics: Adenocarcinoma; Adult; Aged; Antineoplastic Agents; Carcinoma, Squamous Cell; Cyclophosphamide; Female; Fluorouracil; Humans; Hydroxyurea; Mechlorethamine; Melphalan; Methotrexate; Middle Aged; Neoplasm Metastasis; Neoplasm Recurrence, Local; Progestins; Thiotepa; Urea; Uterine Cervical Neoplasms | 1967 |
Clinical evaluation of the adjunctive use of hydroxyurea (NSC-32065) in radiation therapy of carcinoma of the lung. A comparative study.
Topics: Adult; Aged; Antineoplastic Agents; Carcinoma; Carcinoma, Squamous Cell; Female; Humans; Hydroxyurea; Lung Neoplasms; Male; Middle Aged; Radiotherapy, High-Energy; Urea | 1967 |
Effect of 1,3-bis(2-chloroethyl)-1-nitrosourea (NSC-409962) and two related compounds on a spectrum of tumors.
Topics: Adenocarcinoma; Animals; Carcinoma, Ehrlich Tumor; Carcinoma, Krebs 2; Fibrosarcoma; Glioma; Hydroxyurea; Leukemia, Experimental; Lymphoma, Non-Hodgkin; Melanoma; Mice; Neoplasms, Experimental; Nitroso Compounds; Osteosarcoma; Rats; Sarcoma 180; Sarcoma 37; Sarcoma, Experimental; Urea; Urinary Bladder Neoplasms | 1967 |
X-ray survival and DNA synthesis in Chinese hamster cells. I. The effect of inhibitors added before x-irradiation.
Topics: Animals; Antifungal Agents; Antineoplastic Agents; Cell Division; Cricetinae; Culture Techniques; Cycloheximide; Dactinomycin; DNA; Hydroxyurea; Radiation Effects; Thymidine; Tritium; Urea | 1967 |
Cultivation and properties of T-strains of mycoplasma associated with nongonococcal urethritis.
Topics: Culture Media; Deoxyuridine; Erythromycin; Humans; Hydroxyurea; Mycoplasma; Thallium; Urea; Urethritis | 1967 |
Hydroxyurea derivatives: oxamyl hydroxamic acid.
Topics: Animals; Antineoplastic Agents; Bacterial Proteins; Carbon Isotopes; Carcinoma, Ehrlich Tumor; DNA, Bacterial; DNA, Neoplasm; Escherichia coli; Hydroxamic Acids; Hydroxyurea; In Vitro Techniques; Leucine; Methemoglobin; Mice; Microscopy, Electron; Neoplasm Proteins; RNA, Bacterial; RNA, Neoplasm; Spectrum Analysis; Thymidine; Tritium; Urea; Uridine | 1966 |
Hydroxyurea derivatives: acetoxyoxamide.
Topics: Animals; Antineoplastic Agents; Carcinoma, Ehrlich Tumor; DNA, Bacterial; Escherichia coli; Hemoglobins; Hydroxyurea; In Vitro Techniques; Protein Biosynthesis; RNA, Bacterial; Urea | 1967 |
The enzymatic reduction of hydroxyurea to urea by mouse liver.
Topics: Adenine Nucleotides; Animals; Carbon Isotopes; Cyanides; Cytochromes; Electrophoresis; Flavins; Hydroxyurea; In Vitro Techniques; Liver; Mice; Mitochondria, Liver; Nucleotides; Oxidation-Reduction; Paper; Pyridines; Spectrophotometry; Urea | 1970 |
Urease inhibitors for hepatic coma. II. Comparative efficacy of four lower hydroxamate homologs in vitro and in vivo.
Topics: Acid-Base Equilibrium; Animals; Carbon Dioxide; Carbon Isotopes; Hepatic Encephalopathy; Hydroxamic Acids; Hydroxyurea; Male; Mice; Urea; Urease | 1970 |
Anaflex and noxyflex: low-toxicity antiseptics.
Topics: Anti-Infective Agents, Local; Female; Formaldehyde; Humans; Hydroxyurea; Skin Diseases; Thiourea; Urea; Urinary Bladder Diseases; Vaginitis | 1970 |
Urease catalysis. 3. Stoichiometry, kinetics, and inhibitory properties of a third substrate: dihydroxyurea.
Topics: Chemical Phenomena; Chemistry; Hydrogen-Ion Concentration; Hydroxyurea; Kinetics; Seeds; Urea; Urease | 1969 |
Meso-alpha, beta-diphenylsuccinate and hydroxyurea as inhibitors of deoxycytidylate synthesis in extracts of Ehrlich ascites and L cells.
Topics: Animals; Antineoplastic Agents; Carcinoma, Ehrlich Tumor; Cytosine Nucleotides; Hydroxyurea; In Vitro Techniques; L Cells; Mice; Succinates; Urea | 1966 |
Effect of hydroxyurea and related compounds on HMC mammary tumor growth and nucleic acids in Fischer rats.
Topics: Animals; Antineoplastic Agents; DNA, Neoplasm; Hydroxyurea; Male; Mammary Neoplasms, Experimental; Neoplasm Transplantation; Rats; RNA, Neoplasm; Urea | 1966 |
Effects of hydroxyurea and related compounds on the blood and marrow of experimental animals.
Topics: Adrenal Glands; Animals; Antineoplastic Agents; Blood Cell Count; Blood Cells; Body Weight; Hydroxyurea; Leukemia L1210; Leukocytosis; Liver; Male; Mice; Neoplasm Transplantation; Organ Size; Rats; Seminal Vesicles; Testis; Thymus Gland; Urea | 1966 |
Effect of hydroxyurea on growth of a transplantable mouse mammary adenocarcinoma.
Topics: Adenocarcinoma; Animals; Antineoplastic Agents; Chorionic Gonadotropin; Female; Hydroxyprogesterones; Hydroxyurea; Mammary Neoplasms, Experimental; Mice; Necrosis; Neoplasm Transplantation; Testosterone; Urea | 1966 |
Difference in the action of acriflavine and hydroxyurea on synthesis of macromolecules in a mammalian cell system in vitro.
Topics: Acridines; Antineoplastic Agents; Carbon Isotopes; Culture Techniques; DNA; Humans; Hydroxyurea; Phenylalanine; RNA; Thymidine; Tritium; Urea; Uridine | 1966 |
Hydroxyurea: effects on Chinese hamster cells grown in culture.
Topics: Animals; Antineoplastic Agents; Cell Division; Cricetinae; Culture Techniques; DNA; Hydroxyurea; Leucine; Radiation Effects; Thymidine; Tritium; Urea; Uridine | 1967 |
Combined chemotherapy and radiotherapy. Preliminary results of clinical trial of hydroxyurea and x-irradiation in the treatment of epidermoid cancers of the head and neck.
Topics: Adult; Antineoplastic Agents; Carcinoma, Squamous Cell; Female; Humans; Hydroxyurea; Male; Middle Aged; Mouth Neoplasms; Palatal Neoplasms; Tongue Neoplasms; Tonsillar Neoplasms; Urea | 1967 |
Inhibition of DNA synthesis in HeLa cells by hydroxyurea.
Topics: Antineoplastic Agents; Cell Division; Culture Techniques; DNA; HeLa Cells; Humans; Hydroxyurea; Leucine; Protein Biosynthesis; RNA; Thymidine; Urea; Uridine | 1967 |
Hydroxyurea. I. Acute cell death in proliferating tissues in rats.
Topics: Animals; Antineoplastic Agents; Bone Marrow; Bone Marrow Cells; Chromatography, Thin Layer; DNA; Duodenum; HeLa Cells; Hydroxamic Acids; Hydroxylamines; Hydroxyurea; Intestinal Mucosa; Intestine, Small; Rats; Thymidine; Thymus Gland; Urea; Urethane | 1967 |
Hydroxyurea-induced inhibition of deoxyribonucleotide synthesis: studies in intact cells.
Topics: Antineoplastic Agents; Carbon Isotopes; Culture Techniques; DNA; Echinodermata; Embryo, Nonmammalian; HeLa Cells; Hydroxyurea; Leucine; Nucleosides; Nucleotides; Thymidine; Tritium; Urea; Uridine | 1967 |
Inhibition of DNA synthesis by hydroxyurea: structure-activity relationships.
Topics: Antineoplastic Agents; Culture Techniques; DNA; Guanidines; HeLa Cells; Hydroxamic Acids; Hydroxylamines; Hydroxyurea; Leucine; Thymidine; Urea; Uridine | 1967 |
Hydroxyurea reversal of inhibition and use as a cell-synchronizing agent.
Topics: Animals; Culture Techniques; DNA; Enzymes; Fibroblasts; Hydroxyurea; L Cells; Mice; Nucleosides; Nucleotides; Oxidative Phosphorylation; Oxidoreductases; Purines; Pyrimidines; Thymidine; Tritium; Urea | 1967 |
Hydroxyurea in the management of head and neck cancer. II. Surgical aspects.
Topics: Antineoplastic Agents; Head; Head and Neck Neoplasms; Humans; Hydroxyurea; Mandibular Neoplasms; Neoplasms; Urea | 1967 |
Noncovalent inhibitors of sickle hemoglobin gelation: effects of aliphatic alcohols, amides, and ureas.
Topics: Alcohols; Amides; Gels; Hemoglobin, Sickle; Humans; Hydroxyurea; Kinetics; Protein Binding; Structure-Activity Relationship; Urea | 1980 |
Inhibition of leukotriene B4 synthesis does not prevent development of acute renal failure following storage and transplantation.
Topics: Acute Kidney Injury; Animals; Capillary Permeability; Creatinine; Disease Models, Animal; Eicosanoids; Enzyme-Linked Immunosorbent Assay; Female; Graft Rejection; Graft Survival; Hydroxylamines; Hydroxyurea; Kidney Transplantation; Kidney Tubules; Leukotriene B4; Lipoxygenase Inhibitors; Methylurea Compounds; Necrosis; Organ Preservation; Prostaglandins F; Rabbits; Thromboxane B2; Urea | 1994 |
Discovery of a novel class of potent HIV-1 protease inhibitors containing the (R)-(hydroxyethyl)urea isostere.
Topics: Antiviral Agents; HIV Protease Inhibitors; Humans; Hydroxyurea; Stereoisomerism; Structure-Activity Relationship; Urea | 1993 |
Determination of a new 5-lipoxygenase inhibitor, zileuton, and its inactive N-dehydroxylated metabolite in plasma by high performance liquid chromatography.
Topics: Animals; Calibration; Chromatography, High Pressure Liquid; Drug Stability; Haplorhini; Humans; Hydroxylation; Hydroxyurea; Lipoxygenase Inhibitors; Rats; Reference Standards; Reproducibility of Results; Sensitivity and Specificity; Spectrophotometry, Ultraviolet; Stereoisomerism; Urea | 1995 |
Identification of the human liver cytochrome P450 enzymes involved in the metabolism of zileuton (ABT-077) and its N-dehydroxylated metabolite, Abbott-66193.
Topics: Cytochrome P-450 Enzyme System; Humans; Hydroxylation; Hydroxyurea; In Vitro Techniques; Isoenzymes; Lipoxygenase Inhibitors; Microsomes, Liver; Propranolol; Theophylline; Urea | 1995 |
Aqueous stability of SB 210661: kinetics and primary degradation mechanisms of an N-hydroxyurea-containing 5-lipoxygenase inhibitor.
Topics: Benzofurans; Drug Stability; Hydrogen-Ion Concentration; Hydroxyurea; Kinetics; Lipoxygenase Inhibitors; Urea; Water | 1998 |
Urea uptake and urease activity in Corynebacterium glutamicum.
Topics: Adenosine Triphosphate; Biological Transport; Carbonyl Cyanide m-Chlorophenyl Hydrazone; Carrier Proteins; Corynebacterium; Hydroxyurea; Ionophores; Kinetics; Membrane Potentials; Mutation; Nitrogen; Proton-Motive Force; Thiourea; Urea; Urease; Valinomycin | 1998 |
N-(Hydroxyaminocarbonyl)phenylalanine: a novel class of inhibitor for carboxypeptidase A.
Topics: Binding Sites; Binding, Competitive; Carboxypeptidases; Carboxypeptidases A; Drug Design; Enzyme Inhibitors; Hydroxyurea; Kinetics; Molecular Structure; Phenylalanine; Stereoisomerism; Urea | 2001 |
Combined use of nonmyelosuppressive nitrosourea analogues with hydroxyurea in the induction of F-cell production in a human erythroleukemic cell line.
Topics: Cell Division; Fetal Hemoglobin; Humans; Hydroxyurea; K562 Cells; Leukemia, Erythroblastic, Acute; Monosaccharides; Urea | 2003 |
A phase I study of hydroxyurea.
Topics: Antineoplastic Agents; Humans; Hydroxyurea; Urea | 1963 |
A method of analyzing for hydroxyurea in biological fluids.
Topics: Antineoplastic Agents; Body Fluids; Feces; Humans; Hydroxyurea; Urea | 1963 |
HYDROXYUREA: MECHANISM OF ACTION.
Topics: Blood Chemical Analysis; Chromatography; Humans; Hydroxamic Acids; Hydroxyurea; Leukemia; Leukemia, Myeloid; Urea; Urine | 1963 |
CYTOTOXICITY OF HYDROXYUREA (NSC-32065) REVERSIBLE BY PYRIMIDINE DEOXYRIBOSIDES IN A MAMMALIAN CELL LINE GROWN IN VITRO.
Topics: Antimetabolites; Cell Line; Cricetinae; Hydroxyurea; In Vitro Techniques; Neoplasms; Neoplasms, Experimental; Nucleosides; Pyrimidine Nucleosides; Pyrimidines; Research; Thymidine; Tissue Culture Techniques; Urea | 1964 |
TRIAL OF HYDROXYUREA (NSC-32065) IN CANCER IN CHILDREN.
Topics: Antineoplastic Agents; Busulfan; Child; Cyclophosphamide; Dactinomycin; Humans; Hydroxyurea; Leukemia; Leukemia, Lymphoid; Lymphoma, Large B-Cell, Diffuse; Lymphoma, Non-Hodgkin; Mercaptopurine; Neoplasms; Neuroblastoma; Sarcoma; Urea | 1964 |
HYDROXYUREA. A NEW TYPE OF POTENTIAL ANTITUMOR AGENT.
Topics: Animals; Antineoplastic Agents; Hydroxyurea; Leukemia; Leukemia L1210; Leukemia, Experimental; Mice; Pharmacology; Research; Urea | 1963 |
EFFECT OF HYDROXYUREA ON PSEUDOMONAS AERUGINOSA.
Topics: DNA; DNA, Bacterial; Hydroxyurea; Metabolism; Pharmacology; Pseudomonas aeruginosa; Research; RNA; RNA, Bacterial; Urea | 1964 |
HYDROXYUREA (NSC-32065)--A PHASE I STUDY.
Topics: Antineoplastic Agents; Hydroxyurea; Toxicology; Urea | 1964 |
HYDROXYUREA: INHIBITORY EFFECT ON DNA METABOLISM.
Topics: Antineoplastic Agents; Cytosine Nucleotides; DNA; DNA, Neoplasm; Guanine Nucleotides; HeLa Cells; Humans; Hydroxyurea; Leucine; Neoplasms, Experimental; Nucleosides; Proteins; Research; RNA; Thymidine; Tissue Culture Techniques; Urea; Urethane; Uridine | 1964 |
MEGALOBLASTIC ERYTHROPOIESIS INDUCED BY HYDROXYUREA (NSC-32065).
Topics: Anemia; Anemia, Pernicious; Animals; Antineoplastic Agents; Bone Marrow Cells; Bone Marrow Diseases; Bone Marrow Examination; Dogs; Erythropoiesis; Hydroxyurea; Toxicology; Urea | 1964 |
STUDIES ON A METABOLIC DEFECT INDUCED BY HYDROXYUREA (NSC-32065).
Topics: Anemia; Anemia, Macrocytic; Animals; Antineoplastic Agents; Bone Marrow Cells; Cattle; Cytosine Nucleotides; DNA; gamma-Globulins; Hydroxyurea; Immunoglobulin G; Metabolic Diseases; Rats; Research; RNA; Serum Albumin; Serum Albumin, Bovine; Thymidine; Toxicology; Tritium; Urea | 1964 |
PRELIMINARY SURVEY OF HYDROXYUREA (NSC-32065) AS A TERATOGEN.
Topics: Abnormalities, Drug-Induced; Animals; Chick Embryo; Data Collection; Echinodermata; Embryo, Mammalian; Embryo, Nonmammalian; Hydroxyurea; Rats; Research; Teratogens; Toxicology; Urea | 1964 |
STUDY OF SERUM B12 AND FOLATE IN PATIENTS TREATED WITH HYDROXYUREA (NSC-32065).
Topics: Anemia; Anemia, Macrocytic; Antineoplastic Agents; Blood Chemical Analysis; Child; Folic Acid; Humans; Hydroxyurea; Toxicology; Urea; Vitamin B 12 | 1964 |
ERYTHROKINETIC ABNORMALITIES WITH ADMINISTRATION OF HYDROXYUREA (NSC-32065).
Topics: Chromium Isotopes; Erythrocytes; Erythropoiesis; Humans; Hydroxyurea; Iron; Iron Isotopes; Toxicology; Urea | 1964 |
ERYTHEMA IN AREAS OF PREVIOUS IRRADIATION IN PATIENTS TREATED WITH HYDROXYUREA (NSC-32065).
Topics: Antineoplastic Agents; Drug Therapy; Erythema; Hydroxyurea; Neoplasms; Radiation Injuries; Toxicology; Urea | 1964 |
HYDROXYUREA (NSC-32065): RESULTS OF A PHASE I STUDY.
Topics: Anemia; Anemia, Aplastic; Antineoplastic Agents; Drug Therapy; Hydroxyurea; Leukopenia; Statistics as Topic; Thrombocytopenia; Toxicology; Urea | 1964 |
PEDIATRIC CLINICAL TRIALS WITH HYDROXYUREA (NSC-32065).
Topics: Adolescent; Antineoplastic Agents; Child; Drug Therapy; Hodgkin Disease; Hydroxyurea; Leukemia; Neoplasms; Neuroblastoma; Osteosarcoma; Sarcoma; Statistics as Topic; Teratoma; Thrombocytopenia; Toxicology; Urea | 1964 |
PHASE II STUDIES OF HYDROXYUREA (NSC-32065) IN ADULTS: MISCELLANEOUS TUMORS.
Topics: Adenocarcinoma; Antineoplastic Agents; Carcinoma, Hepatocellular; Carcinoma, Squamous Cell; Carcinoma, Transitional Cell; Drug Therapy; Hydroxyurea; Leukopenia; Liver Neoplasms; Neoplasms; Neuroblastoma; Sarcoma; Toxicology; Urea | 1964 |
PHASE II STUDIES OF HYDROXYUREA (NSC-32065) IN ADULTS: CANCER OF THE BREAST.
Topics: Anemia; Anemia, Myelophthisic; Antineoplastic Agents; Breast Neoplasms; Drug Therapy; Erythema; Estrogens; Humans; Hydroxyurea; Neoplasms; Pigmentation Disorders; Radiation Injuries; Toxicology; Urea | 1964 |
PHASE II STUDIES OF HYDROXYUREA (NSC-32065) IN ADULTS: CARCINOMA OF THE LUNG.
Topics: Adult; Antineoplastic Agents; Carcinoma; Carcinoma, Squamous Cell; Drug Therapy; Humans; Hydroxyurea; Lung Neoplasms; Neoplasm Metastasis; Toxicology; Urea | 1964 |
PHASE II STUDIES OF HYDROXYUREA (NSC-32065) IN ADULTS: LEUKEMIA.
Topics: Antineoplastic Agents; Drug Therapy; Hydroxyurea; Leukemia; Leukemia, Lymphoid; Leukemia, Myeloid; Lymphocytes; Toxicology; Urea | 1964 |
PHASE II STUDIES OF HYDROXYUREA (NSC-32065) IN ADULTS: MULTIPLE MYELOMA AND LYMPHOMA.
Topics: Antineoplastic Agents; Drug Therapy; Hodgkin Disease; Hydroxyurea; Leukopenia; Lymphoma; Lymphoma, Large B-Cell, Diffuse; Lymphoma, Non-Hodgkin; Multiple Myeloma; Neoplasms; Sarcoma; Thrombocytopenia; Toxicology; Urea | 1964 |
PHASE II STUDIES OF HYDROXYUREA (NSC-32065) IN ADULTS: CLINICAL EVALUATION.
Topics: Antineoplastic Agents; Drug Therapy; Hodgkin Disease; Hydroxyurea; Leukemia; Leukemia, Lymphoid; Leukemia, Myeloid; Neoplasms; Sarcoma; Urea | 1964 |
ANTILEUKEMIC ACTIVITY OF HYDROXYUREA (NSC-32065) AND OTHER UREA DERIVATIVES.
Topics: Antineoplastic Agents; Biological Assay; Hydroxyurea; Leukemia; Leukemia, Experimental; Mice; Research; Statistics as Topic; Toxicology; Urea | 1964 |
RENAL ABNORMALITIES INDUCED BY HYDROXYUREA (NSC-32065).
Topics: Antineoplastic Agents; Blood; Hematologic Diseases; Hematuria; Hydroxyurea; Kidney Diseases; Kidney Function Tests; Kidney Tubules; Lymphoma; Toxicology; Urea; Uric Acid; Urine | 1964 |
HYDROXYUREA ADMINISTERED INTERMITTENTLY.
Topics: Antineoplastic Agents; Drug Therapy; Geriatrics; Hydroxyurea; Neoplasms; Toxicology; Urea | 1965 |
UREASE CATALYSIS. I. STOICHIOMETRY, SPECIFICITY, AND KINETICS OF A SECOND SUBSTRATE: HYDROXYUREA.
Topics: Biochemical Phenomena; Biochemistry; Catalysis; Hydroxylamines; Hydroxyurea; Kinetics; Research; Urea; Urease | 1965 |
UREASE CATALYSIS. II. INHIBITION OF THE ENZYME BY HYDROXYUREA, HYDROXYLAMINE, AND ACETOHYDROXAMIC ACID.
Topics: Catalysis; Enzyme Inhibitors; Hydroxamic Acids; Hydroxylamine; Hydroxylamines; Hydroxyurea; Kinetics; Research; Urea; Urease | 1965 |
ACTIVITY OF CONGENERS OF HYDROXYUREA AGAINST ADVANCED LEUKEMIA L1210.
Topics: Animals; Guanidine; Guanidines; Hydrazines; Hydroxylamines; Hydroxyurea; Leukemia L1210; Mice; Pharmacology; Research; Selenium; Selenium Compounds; Thiourea; Urea; Urethane | 1965 |
A SIMPLE METHOD OF COLORIMETRIC ANALYSIS FOR HYDROXYUREA (NSC-32065).
Topics: Antineoplastic Agents; Colorimetry; Humans; Hydroxyurea; Urea | 1965 |
A single aquaporin gene encodes a water/glycerol/urea facilitator in Toxoplasma gondii with similarity to plant tonoplast intrinsic proteins.
Topics: Amino Acid Sequence; Animals; Aquaporins; Base Sequence; Glycerol; Hydroxyurea; Membrane Proteins; Molecular Sequence Data; Oocytes; Permeability; Phylogeny; Plant Proteins; Porins; Protozoan Proteins; Rats; Recombinant Proteins; Sequence Homology, Amino Acid; Toxoplasma; Urea; Water; Xenopus | 2003 |
Analytical interference of hydroxyurea in the determination of urea, uric acid, and lactic acid.
Topics: Artifacts; False Positive Reactions; Humans; Hydroxyurea; Lactic Acid; Reference Standards; Urea; Uric Acid | 2006 |
No effect of CYP450 and P-glycoprotein on hydroxyurea in vitro metabolism.
Topics: Adenosine Triphosphatases; Antisickling Agents; ATP Binding Cassette Transporter, Subfamily B, Member 1; Chromatography, High Pressure Liquid; Cytochrome P-450 Enzyme System; Dose-Response Relationship, Drug; Humans; Hydroxyurea; Microsomes, Liver; Time Factors; Urea | 2010 |