urea has been researched along with pyrophosphate in 46 studies
Timeframe | Studies, this research(%) | All Research% |
---|---|---|
pre-1990 | 28 (60.87) | 18.7374 |
1990's | 3 (6.52) | 18.2507 |
2000's | 10 (21.74) | 29.6817 |
2010's | 4 (8.70) | 24.3611 |
2020's | 1 (2.17) | 2.80 |
Authors | Studies |
---|---|
Miyahara, M; Noda, H | 1 |
Chaurasia, OP | 1 |
Bedouelle, H; Carter, P; Winter, G | 1 |
Pinset-Härström, I | 1 |
Ratner, S; Rochovansky, O | 1 |
Gut, J; Santilli, V; Skoda, J; Sorm, F | 1 |
Lemoine, F; van Rapenbusch, R; Waller, JP | 1 |
Bisaz, S; Fleisch, H | 1 |
Becker, RR; Morita, RY; Nishikawa, AH | 1 |
Citri, N; Moyed, HS; Zyk, N | 1 |
Veeger, C; Visser, J | 1 |
Bennett, EL; Calvin, M; Penzer, GR | 1 |
Bishop, MJ; Lohrmann, R; Orgel, LE | 1 |
Appleton, HD; Narayanan, S | 1 |
McGeown, MG; Welshman, SG | 1 |
Jacobs, MM | 1 |
Nordin, BE; Peacock, M; Robertson, WG | 1 |
Azzi, A; Baltscheffsky, H; Baltscheffsky, M; Vainio, H | 1 |
Moyer, GH; Pitot, HC | 1 |
Lohrmann, R; Orgel, LE | 1 |
Mori, H; Morisawa, M | 1 |
Clément-Métral, J; Fanica-Gaignier, M | 1 |
Chambon, P; Gissinger, F; Kedinger, C | 1 |
Handschuh, GJ; Lohrmann, R; Orgel, LE | 1 |
Lovell, SJ; Piper, JM | 1 |
Rykke, M; Rølla, G; Smistad, G; Young, A | 1 |
Bedouelle, H; Park, YC | 1 |
Hirose, M; Muralidhara, BK | 1 |
Baig, A; Cox, ER; Kozak, K; Mahony, L; White, D; Zoladz, J | 1 |
Padhy, RN | 1 |
Adam, SE; Al-Qarawi, AA | 1 |
NANNINGA, LB | 1 |
MASSOULIE, J; MICHELSON, M | 1 |
ALLISON, WS; KAPLAN, NO | 1 |
BLOCH, K; KANDUTSCH, AA; LEVIN, E; PAULUS, H | 1 |
Docampo, R; Lea, CR; Oldfield, E; Ruiz, FA | 1 |
Davis, AP; Glynn, M; Gunnlaugsson, T; O'Brien, JE | 1 |
Ames, JB; Dunaway-Mariano, D; Lin, Y; Lusin, JD; Ye, D | 1 |
Leytem, AB; Owens, PR; Smith, DR; Warnemuende, EA | 1 |
Gunnlaugsson, T; Matthews, SE; Quinlan, E | 1 |
Sun, LP; Tang, XQ; Wang, KC; Wu, J | 1 |
Bazzicalupi, C; Caltagirone, C; Isaia, F; Light, ME; Lippolis, V; Montis, R; Murgia, S; Olivari, M; Picci, G | 1 |
Asano, Y; Kameya, M | 1 |
Bazzicalupi, C; Bettoschi, A; Cadoni, E; Caltagirone, C; Casula, A; Coles, SJ; Horton, PN; Isaia, F; Lippolis, V; Mapp, LK; Marini, GM; Montis, R; Scorciapino, MA | 1 |
Carreira-Barral, I; de Blas, A; Esteban-Gómez, D; Fernández-Pérez, I; Mato-Iglesias, M; Platas-Iglesias, C | 1 |
Aleshin, VA; Bunik, VI; Kaehne, T; Mezhenska, OA; Parkhomenko, YM | 1 |
1 review(s) available for urea and pyrophosphate
Article | Year |
---|---|
[Review. Physiopathology and treatment of urolothiasis].
Topics: Calcium; Cystinuria; Diphosphates; Humans; Magnesium; Oxalates; Phosphates; Urea; Urinary Calculi | 1966 |
45 other study(ies) available for urea and pyrophosphate
Article | Year |
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Electric and flow birefringence properties of myosin in aqueous urea and sodium pyrophosphate.
Topics: Animals; Birefringence; Diphosphates; Electrochemistry; Muscles; Myosins; Protein Conformation; Rabbits; Solubility; Urea | 1979 |
Randomness of chromosome breaks in bone marrow cells of fertilizer-fed mice, Mus musculus.
Topics: Animals; Bone Marrow; Chromosome Aberrations; Diphosphates; Female; Fertilizers; Hydroxides; Male; Mice; Potassium; Potassium Compounds; Urea | 1991 |
Construction of heterodimer tyrosyl-tRNA synthetase shows tRNATyr interacts with both subunits.
Topics: Amino Acyl-tRNA Synthetases; Bacillus; Binding Sites; Diphosphates; Electrophoresis, Polyacrylamide Gel; Kinetics; Macromolecular Substances; Protein Denaturation; RNA, Transfer; Tyrosine-tRNA Ligase; Urea | 1986 |
[Study of certain properties of actomyosin in the presence of adenosine triphosphate with the aid of electron microscopy].
Topics: Adenosine Triphosphate; Calcium; Chemical Phenomena; Chemistry; Diphosphates; Magnesium; Microscopy, Electron; Muscle Proteins; Potassium Chloride; Ultracentrifugation; Urea | 1967 |
Biosynthesis of urea. XII. Further studies on argininosuccinate synthetase: substrate affinity and mechanism of action.
Topics: Adenosine Triphosphate; Animals; Aspartic Acid; Carbon Isotopes; Chemical Phenomena; Chemistry; Citrulline; Diphosphates; Kidney; Kinetics; Ligases; Phosphorus Isotopes; Spectrophotometry; Succinates; Swine; Urea | 1967 |
Dihydro-5-azaorotic acid, the first specific inhibitor of dihydro-orotate dehydrogenase.
Topics: Acids; Animals; Carbon Isotopes; Carboxy-Lyases; Diphosphates; Glucosyltransferases; In Vitro Techniques; Liver; Mice; NAD; Nucleosides; Nucleotides; Orotic Acid; Oxidoreductases; Succinates; Triazines; Uracil; Urea | 1968 |
Studies on methionyl transfer RNA synthetase. 1. Purification and some properties of methionyl transfer RNA synthetase from Escherichia coli K-12.
Topics: Adenosine Triphosphate; Centrifugation, Density Gradient; Chromatography, Gel; Chromatography, Ion Exchange; Diphosphates; Electrophoresis; Electrophoresis, Disc; Escherichia coli; Guanidines; Kinetics; Ligases; Methionine; Molecular Weight; RNA, Transfer; Urea | 1968 |
Effects of the solvent medium on polyvalylribonuclease aggregation.
Topics: Bromides; Chemical Phenomena; Chemistry; Chlorides; Diphosphates; Glycols; Guanidines; Hydrogen-Ion Concentration; Kinetics; Models, Chemical; Peptides; Phosphates; Protein Denaturation; Quaternary Ammonium Compounds; Ribonucleases; Salts; Solutions; Spectrophotometry; Sulfates; Urea; Valine | 1968 |
Alteration of the conformative response and inhibition of xanthosine 5'-phosphate aminase by adenine glycosides.
Topics: Adenine; Anti-Bacterial Agents; Culture Media; Diphosphates; Escherichia coli; Guanidines; Hot Temperature; Kinetics; Ligases; Mutation; Nucleosides; Nucleotides; Peptide Hydrolases; Trypsin; Urea | 1970 |
Relation between conformations and activities of lipoamide dehydrogenase. IV. Apoenzyme structure and flavin binding aspects.
Topics: Adenine; Binding Sites; Chemical Phenomena; Chemistry; Chloromercuribenzoates; Cold Temperature; Dihydrolipoamide Dehydrogenase; Diphosphates; Flavin Mononucleotide; Flavin-Adenine Dinucleotide; Flavins; Fluorometry; Halogens; Hot Temperature; Hydrogen-Ion Concentration; Osmolar Concentration; Protein Binding; Protein Denaturation; Time Factors; Tryptophan; Tyrosine; Urea | 1970 |
Isoleucyl-tRNA synthetase. A fluorescence study of the binding properties of the synthetase from Escherichia coli.
Topics: Adenosine Triphosphate; Chemical Phenomena; Chemistry, Physical; Diphosphates; Escherichia coli; Fluorescence; Glutathione; Isoleucine; Kinetics; Leucine; Ligases; Magnesium; RNA, Transfer; Sodium Chloride; Spectrophotometry; Temperature; Urea; Valine | 1971 |
Prebiotic phosphorylation of thymidine at 65 degrees C in simulated desert conditions.
Topics: Ammonium Chloride; Autoradiography; Carbon Isotopes; Chemical Phenomena; Chemistry; Chromatography, Paper; Desert Climate; Diphosphates; Electrophoresis; Hot Temperature; Phosphates; Thymidine; Thymine Nucleotides; Urea | 1972 |
Specificity studies on human intestinal alkaline phosphatase.
Topics: Adenosine Triphosphate; Alkaline Phosphatase; Binding Sites; Binding, Competitive; Diphosphates; Fructosephosphates; Glucosephosphates; Hot Temperature; Humans; Hydrogen-Ion Concentration; Intestinal Mucosa; Kinetics; Nitrophenols; Organophosphorus Compounds; Phenylalanine; Phosphoproteins; Serine; Structure-Activity Relationship; Urea | 1972 |
A quantitative investigation of the effects on the growth of calcium oxalate crystals on potential inhibitors.
Topics: Acetates; Aluminum; Ascorbic Acid; Buffers; Calcium; Crystallization; Diphosphates; Gentian Violet; Hydrogen-Ion Concentration; Lithium; Magnesium; Methylene Blue; Oxalates; Potassium; Sodium; Surface-Active Agents; Urea; Zinc | 1972 |
Enzymatic properties of a repressible acid phosphatase in Neurospora crassa.
Topics: Acid Phosphatase; Chelating Agents; Diphosphates; Edetic Acid; Glucose; Humans; Hydrogen-Ion Concentration; Hydrolysis; Kinetics; Metals; Neurospora; Neurospora crassa; Nitrophenols; Phosphoenolpyruvate; Salts; Sodium; Sucrose; Urea | 1973 |
Inhibitors of the growth and aggregation of calcium oxalate crystals in vitro.
Topics: Calcium; Chondroitin; Crystallization; Crystallography; Diphosphates; Heparin; Magnesium; Methylene Blue; Molecular Conformation; Organophosphonates; Oxalates; Sulfuric Acids; Urea | 1973 |
Energy-dependent changes in membranes of Rhodospirillum rubrum chromatophores as measured by 8-anilino-naphthalene-1-sulfonic acid.
Topics: Adenosine Triphosphate; Aniline Compounds; Anti-Bacterial Agents; Bacterial Chromatophores; Boron Compounds; Deoxycholic Acid; Diphosphates; Energy Transfer; Membranes; Naphthalenes; Oligomycins; Oxidative Phosphorylation; Rhodospirillum; Rhodospirillum rubrum; Spectrometry, Fluorescence; Succinates; Sulfonic Acids; Thiocyanates; Tyrothricin; Uncoupling Agents; Urea; Valinomycin | 1972 |
Protein turnover in microsomal subfractions of liver and Morris hepatomas 7800 and 9618A.
Topics: Animals; Carbon Isotopes; Carcinoma, Hepatocellular; Centrifugation, Density Gradient; Cholesterol; Citrates; Diphosphates; Electrophoresis, Polyacrylamide Gel; Half-Life; Leucine; Liver; Liver Neoplasms; Male; Methods; Microsomes, Liver; Molecular Weight; Neoplasm Proteins; Neoplasms, Experimental; Phospholipids; Polytetrafluoroethylene; Proteins; Rats; Sodium Dodecyl Sulfate; Urea | 1973 |
Prebiotic activation processes.
Topics: Amino Acids; Aminoacylation; Diphosphates; Hydrolysis; Imidazoles; Magnesium; Nucleotides; Polymers; Urea | 1973 |
Heavy metals and spermatozoan motility. II. Turbidity changes induced by divalent cations and adenosinetriphosphate in sea urchin sperm flagella.
Topics: Adenine Nucleotides; Adenosine Triphosphate; Animals; Cadmium; Cations, Divalent; Cations, Monovalent; Cell Movement; Densitometry; Diphosphates; Edetic Acid; Flagella; Guanine Nucleotides; Hot Temperature; Male; Microtubules; Sea Urchins; Spermatozoa; Urea; Zinc | 1974 |
Are both fractions of Rhodopseudomonas spheroides Y ALA synthetase isoenzymes?
Topics: 5-Aminolevulinate Synthetase; Adenosine Triphosphate; Aerobiosis; Anaerobiosis; Binding Sites; Borohydrides; Chromatography, Gel; Chromatography, Ion Exchange; Diphosphates; Electrophoresis, Disc; Hydrogen-Ion Concentration; Isoelectric Focusing; Isoenzymes; Molecular Weight; Protein Binding; Protein Denaturation; Pyridoxal Phosphate; Rhodobacter sphaeroides; Sodium Dodecyl Sulfate; Spectrophotometry; Spectrophotometry, Ultraviolet; Sulfhydryl Compounds; Urea | 1973 |
Animal DNA-dependent RNA polymerases. 10. General enzymatic properties of purified calf thymus RNA polymerases AI and B.
Topics: Adenosine Triphosphate; Animals; Cattle; Cytosine Nucleotides; Diphosphates; DNA; DNA-Directed RNA Polymerases; Guanosine Triphosphate; Hydrogen-Ion Concentration; Kinetics; Magnesium; Manganese; Phosphates; Phosphorus Radioisotopes; RNA; Stimulation, Chemical; Thymus Extracts; Uracil Nucleotides; Urea; Yeasts | 1974 |
The effect of Mg2+ and Ca2+ on urea-catalyzed phosphorylation reactions.
Topics: Calcium; Chemical Phenomena; Chemistry; Diphosphates; Magnesium; Phosphates; Ribonucleotides; Urea | 1973 |
One-step molybdate method for rapid determination of inorganic phosphate in the presence of protein.
Topics: Adenosine Triphosphate; Amino Acids; Animals; Chemical Phenomena; Chemistry; Colorimetry; Diphosphates; Guanidine; Guanidines; Molybdenum; Phosphates; Proteins; Rabbits; Time Factors; Urea | 1981 |
On the rôle of human salivary micelle-like globules in bacterial agglutination.
Topics: Adult; Aged; Agglutination; Calcium; Coloring Agents; Diphosphates; Female; Guanidine; Humans; Male; Micelles; Microscopy, Electron; Middle Aged; Mouth; Parotid Gland; Saliva; Salivary Proteins and Peptides; Spectrophotometry, Ultraviolet; Static Electricity; Streptococcus mutans; Streptococcus sanguis; Surface Properties; Time Factors; Urea | 1997 |
Dimeric tyrosyl-tRNA synthetase from Bacillus stearothermophilus unfolds through a monomeric intermediate. A quantitative analysis under equilibrium conditions.
Topics: Chromatography, Gel; Circular Dichroism; Dimerization; Diphosphates; Geobacillus stearothermophilus; Protein Conformation; Protein Denaturation; Protein Folding; Spectrometry, Fluorescence; Thermodynamics; Tyrosine-tRNA Ligase; Urea | 1998 |
Structural and functional consequences of removal of the interdomain disulfide bridge from the isolated C-lobe of ovotransferrin.
Topics: Conalbumin; Crystallography, X-Ray; Cysteine; Diphosphates; Disulfides; Guanidine; Iron; Kinetics; Models, Chemical; Peptides; Protein Conformation; Urea | 2000 |
Laboratory studies on the chemical whitening effects of a sodium hexametaphosphate dentifrice.
Topics: Adsorption; Carbamide Peroxide; Chlorhexidine; Complex Mixtures; Dental Pellicle; Dentifrices; Diphosphates; Drug Combinations; Durapatite; Fluorides; Hydrogen Peroxide; Peroxides; Phosphates; Polyphosphates; Silicic Acid; Silicon Dioxide; Sodium Bicarbonate; Sodium Fluoride; Tea; Tooth Bleaching; Tooth Discoloration; Toothpastes; Triclosan; Urea | 2002 |
Monitoring of chemical fertilizers on toxicity of two carbamate insecticides to the cyanobacterium Anabaena PCC 7120.
Topics: Anabaena; Carbamates; Diphosphates; Drug Interactions; Fertilizers; Hydroxides; Insecticides; Potassium Compounds; Soil Microbiology; Urea | 2001 |
Effects of malathion plus superphosphate or urea on Najdi sheep.
Topics: Administration, Oral; Animals; Diphosphates; Dose-Response Relationship, Drug; Fertilizers; Insecticides; Liver; Liver Function Tests; Malathion; Male; Sheep; Urea | 2003 |
ON THE INTERACTION BETWEEN MYOSIN A AND F-ACTIN.
Topics: Actin Cytoskeleton; Actins; Adenosine Triphosphatases; Adenosine Triphosphate; Biochemical Phenomena; Biochemistry; Calcium; Chloromercuribenzoates; Diphosphates; Enzyme Inhibitors; Muscle Proteins; Nonmuscle Myosin Type IIA; Pharmacology; Research; Spectrum Analysis; Sulfhydryl Compounds; Urea | 1964 |
[POLYNUCLEOTIDES. PHYSICAL PROPERTIES OF DINUCLEOTIDES].
Topics: Adenine Nucleotides; Alcohols; Chemical Phenomena; Chemistry, Physical; Dinucleoside Phosphates; Diphosphates; Methanol; Polynucleotides; Purines; Research; Solvents; Spectrophotometry; Ultraviolet Rays; Urea | 1964 |
EFFECT OF TETRATHIONATE ON THE STABILITY AND IMMUNOLOGICAL PROPERTIES OF MUSCLE TRIOSEPHOSPHATE DEHYDROGENASES.
Topics: Animals; Antigens; Benzoates; Chemical Phenomena; Chemistry; Complement Fixation Tests; Crustacea; Cysteine; Diphosphates; Fishes; Glyceraldehyde-3-Phosphate Dehydrogenases; Glycerophosphates; Immunization; Immunodiffusion; Muscles; Poultry; Rabbits; Research; Spectrophotometry; Sulfhydryl Compounds; Sulfur; Trypsin; Urea | 1964 |
PURIFICATION OF GERANYLGERANYL PYROPHOSPHATE SYNTHETASE FROM MICROCOCCUS LYSODEIKTICUS.
Topics: Alkaline Phosphatase; Chromatography; Dimethylallyltranstransferase; Diphosphates; Hot Temperature; Ligases; Micrococcus; Micrococcus luteus; Research; Ultracentrifugation; Urea | 1964 |
Human platelet dense granules contain polyphosphate and are similar to acidocalcisomes of bacteria and unicellular eukaryotes.
Topics: Adenosine Triphosphatases; Ammonium Chloride; Bacteria; Blood Platelets; Calcium; Centrifugation, Density Gradient; Diphosphates; Electrophoresis, Polyacrylamide Gel; Fluorescent Dyes; Fura-2; H(+)-K(+)-Exchanging ATPase; Humans; Macrolides; Magnetic Resonance Spectroscopy; Microscopy, Electron; Microscopy, Fluorescence; Nigericin; Perchlorates; Polyphosphates; Potassium; Protons; Pyrophosphatases; Serotonin; Thrombin; Time Factors; Urea; X-Rays | 2004 |
Synthesis and photophysical evaluation of charge neutral thiourea or urea based fluorescent PET sensors for bis-carboxylates and pyrophosphate.
Topics: Chemical Phenomena; Chemistry, Physical; Dicarboxylic Acids; Diphosphates; Electron Transport; Fluorescent Dyes; Hydrogen Bonding; Ion-Selective Electrodes; Magnetic Resonance Spectroscopy; Molecular Structure; Photochemistry; Solvents; Thiourea; Urea | 2005 |
Examination of the structure, stability, and catalytic potential in the engineered phosphoryl carrier domain of pyruvate phosphate dikinase.
Topics: Adenosine Monophosphate; Adenosine Triphosphate; Amino Acid Sequence; Binding Sites; Catalysis; Crystallography, X-Ray; Diphosphates; Enzyme Stability; Gene Expression; Genetic Code; Hydrogen-Ion Concentration; Kinetics; Magnetic Resonance Spectroscopy; Models, Molecular; Molecular Sequence Data; Molecular Weight; Phosphates; Protein Engineering; Pyruvate, Orthophosphate Dikinase; Pyruvic Acid; Urea | 2006 |
Nutrient losses from manure and fertilizer applications as impacted by time to first runoff event.
Topics: Agriculture; Animals; Chickens; Diphosphates; Environmental Monitoring; Eutrophication; Fertilizers; Manure; Nitrogen; Phosphorus; Quaternary Ammonium Compounds; Rain; Swine; Time Factors; Urea; Water Movements; Water Pollutants, Chemical; Water Pollution | 2007 |
Colorimetric recognition of anions using preorganized tetra-amidourea derived calix[4]arene sensors.
Topics: Acetates; Anions; Calixarenes; Colorimetry; Diphosphates; Fluorides; Magnetic Resonance Spectroscopy; Nitrophenols; Phenols; Spectrophotometry, Ultraviolet; Urea | 2007 |
[Effects of formula fertilization to yield and content on polysaccharide of Isatis indigotica].
Topics: Biomass; Diphosphates; Fertilizers; Isatis; Plant Roots; Plants, Medicinal; Polysaccharides; Sulfates; Urea | 2007 |
A new family of bis-ureidic receptors for pyrophosphate optical sensing.
Topics: Chemistry Techniques, Analytical; Diphosphates; Models, Molecular; Molecular Conformation; Optical Phenomena; Urea | 2013 |
Rapid enzymatic assays for L-citrulline and L-arginine based on the platform of pyrophosphate detection.
Topics: Arginine; Argininosuccinate Synthase; Bacterial Proteins; Blood Chemical Analysis; Citrulline; Diphosphates; Enzyme Assays; Escherichia coli; Escherichia coli Proteins; Genes, Bacterial; Humans; Hydrolases; Propionibacterium; Pseudomonas aeruginosa; Pyruvate, Orthophosphate Dikinase; Recombinant Proteins; Urea | 2014 |
Fluorescent asymmetric bis-ureas for pyrophosphate recognition in pure water.
Topics: Diphosphates; Fluorescent Dyes; Magnetic Resonance Spectroscopy; Molecular Structure; Spectrometry, Fluorescence; Urea; Water; X-Ray Diffraction | 2016 |
Recognition of AMP, ADP and ATP through Cooperative Binding by Cu(II) and Zn(II) Complexes Containing Urea and/or Phenylboronic-Acid Moieties.
Topics: Adenosine Diphosphate; Adenosine Monophosphate; Adenosine Triphosphate; Anions; Boronic Acids; Coordination Complexes; Copper; Diphosphates; Ligands; Magnetic Resonance Spectroscopy; Molecular Structure; Phosphates; Picolinic Acids; Urea; Water; Zinc | 2018 |
Thiamine Mono- and Diphosphate Phosphatases in Bovine Brain Synaptosomes.
Topics: Animals; Brain; Catalytic Domain; Cattle; Chromatography, Affinity; Diphosphates; Genome; Humans; Hydrogen-Ion Concentration; Phosphoric Monoester Hydrolases; Substrate Specificity; Synaptosomes; Thiamine; Thiamine Monophosphate; Thiamine Pyrophosphate; Urea | 2020 |