urea has been researched along with phosphorus radioisotopes in 26 studies
| Timeframe | Studies, this research(%) | All Research% |
|---|---|---|
| pre-1990 | 23 (88.46) | 18.7374 |
| 1990's | 2 (7.69) | 18.2507 |
| 2000's | 1 (3.85) | 29.6817 |
| 2010's | 0 (0.00) | 24.3611 |
| 2020's | 0 (0.00) | 2.80 |
| Authors | Studies |
|---|---|
| Guilley, H; Hirth, L; Jonard, G; Richards, KE | 1 |
| Benovic, JL | 1 |
| Floyd, RW; Joklik, WK; Stone, MP | 1 |
| Gallinaro-Matringe, H; Jacob, M | 1 |
| Bauer, CA; Löfqvist, B | 1 |
| Doolittle, WF; Singer, RA | 1 |
| Hoshino, M | 1 |
| Van den Bossche, H | 1 |
| Chambon, P; Gissinger, F; Kedinger, C | 1 |
| Tao, M; Yuh, KC | 1 |
| Creuzet, C; Loeb, JE; Pierre, M | 1 |
| Fenner, C; Mason, DT; McPherson, J; Smith, A; Wikman-Coffelt, J | 1 |
| Hayashi, R; Moore, S; Stein, WH | 1 |
| Fakunding, JL; Hershey, JW; Traut, RR | 1 |
| Blatt, B; Feldmann, H | 1 |
| Eipper, BA | 1 |
| Hurwitz, J; Yarbrough, LR | 1 |
| Chaudhuri, S | 1 |
| Andersen, V; Dige-Petersen, H; Karle, H; Weeke, E | 1 |
| Cockrell, RS | 1 |
| Chae, CB | 1 |
| Jordan, BR | 1 |
| Lipkind, MA; Urbakh, VY | 1 |
| Fowlks, ER; Lee, YF | 1 |
| Agrati, P; Gianazza, E; Maggi, A; Patrone, C; Pollio, G; Santagati, S; Vegeto, E | 1 |
| Domínguez-Ramírez, L; Gómez-Puyou, A; Reyes-Vivas, H; Tuena de Gómez-Puyou, M | 1 |
26 other study(ies) available for urea and phosphorus radioisotopes
| Article | Year |
|---|---|
Sequence of a specifically encapsidated RNA fragment originating from the tobacco-mosaic-virus coat-protein cistron.
Topics: Base Sequence; Coliphages; Electrophoresis; Electrophoresis, Polyacrylamide Gel; Genes; Methods; Models, Chemical; Oligonucleotides; Pancreas; Phosphorus Radioisotopes; Polynucleotide 5'-Hydroxyl-Kinase; Ribonucleases; RNA, Viral; Tobacco Mosaic Virus; Urea; Viral Proteins | 1975 |
Purification and characterization of beta-adrenergic receptor kinase.
Topics: Animals; Autoradiography; beta-Adrenergic Receptor Kinases; Cattle; Cerebral Cortex; Chromatography, Gel; Chromatography, Ion Exchange; Cyclic AMP-Dependent Protein Kinases; Electrophoresis, Polyacrylamide Gel; Indicators and Reagents; Kinetics; Molecular Weight; Phosphorus Radioisotopes; Protein Kinases; Receptors, Adrenergic, beta; Rhodopsin; Rod Cell Outer Segment; Substrate Specificity; Urea | 1991 |
Separation of single-stranded ribonucleic acids by acrylamide-agarose-urea gel electrophoresis.
Topics: Acrylamides; Animals; Autoradiography; Avian Sarcoma Viruses; Chick Embryo; Diffusion; Electrophoresis; Fibroblasts; L Cells; Molecular Weight; Nucleic Acid Hybridization; Nucleotides; Phosphates; Phosphorus Radioisotopes; Polysaccharides; Reoviridae; RNA, Messenger; RNA, Ribosomal; RNA, Viral; Staining and Labeling; Transcription, Genetic; Urea; Virus Cultivation | 1974 |
Comments on the method of analysis of the proteins from nuclear particles.
Topics: Animals; Brain; Brain Chemistry; Cell Nucleus; Centrifugation, Density Gradient; Electrophoresis, Polyacrylamide Gel; Evaluation Studies as Topic; Hydrogen-Ion Concentration; Nucleoproteins; Phosphoproteins; Phosphorus Radioisotopes; Rats; RNA; Sodium Dodecyl Sulfate; Staining and Labeling; Time Factors; Ultracentrifugation; Urea | 1974 |
Studies of the heterogeneity of Streptomyces griseus protease. Isolation and characterization of an alkaline serine protease from commercial pronase-P derived from Streptomyces griseus K1.
Topics: Amino Acids; Calcium; Chromatography, Gel; Chromatography, Ion Exchange; Chymotrypsin; Electrophoresis, Polyacrylamide Gel; Freeze Drying; Hydrogen-Ion Concentration; Isoflurophate; Molecular Weight; Pancreatic Elastase; Peptide Hydrolases; Phosphorus Radioisotopes; Pronase; Protease Inhibitors; Serine; Streptomyces griseus; Temperature; Time Factors; Urea | 1973 |
Novel ribonucleic acid species accumulated in the dark in the blue-green alga Anacystis nidulans.
Topics: Cell Fractionation; Centrifugation, Density Gradient; Chloramphenicol; Cyanobacteria; Darkness; Electrophoresis, Polyacrylamide Gel; Hot Temperature; Light; Molecular Weight; Nucleic Acid Denaturation; Phosphorus Radioisotopes; RNA; RNA, Ribosomal; Tritium; Urea | 1974 |
Preparation and characterization of a dissociated 14-s form from 30-S dynein of Tetrahymena cilia.
Topics: Adenosine Triphosphatases; Animals; Calcium; Centrifugation, Density Gradient; Centrifugation, Zonal; Cilia; Electrophoresis, Polyacrylamide Gel; Hydrogen-Ion Concentration; Kinetics; Macromolecular Substances; Magnesium; Phosphorus Radioisotopes; Potassium Chloride; Protein Binding; Sodium Dodecyl Sulfate; Spectrophotometry, Ultraviolet; Tetrahymena pyriformis; Urea | 1974 |
Adenosine triphosphatase activity in Ascaris muscle mitochondria.
Topics: Adenosine Triphosphatases; Animals; Ascaris; Binding Sites; Chromatography, Gel; Detergents; Digitonin; Dinitrophenols; Kinetics; Magnesium; Mitochondria, Muscle; Oligomycins; Phenols; Phosphorus Radioisotopes; Protein Binding; Solubility; Sonication; Structure-Activity Relationship; Urea | 1974 |
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 |
Purification and characterization of adenosine-adenosine cyclic 3',5'-monophosphate binding protein factors from rabbit erythrocytes.
Topics: Adenine; Adenosine; Adenosine Diphosphate; Adenosine Monophosphate; Adenosine Triphosphate; Animals; Binding Sites; Carrier Proteins; Centrifugation, Density Gradient; Chromatography, DEAE-Cellulose; Chromatography, Gel; Chromatography, Ion Exchange; Cyclic AMP; Electrophoresis, Disc; Erythrocytes; Kinetics; Molecular Weight; Phosphorus Radioisotopes; Protamines; Protein Binding; Protein Conformation; Protein Kinases; Rabbits; Receptors, Drug; Tritium; Urea | 1974 |
Localization of phosphoproteins in ribosomal subunits and in free and bound polysomes of rat liver.
Topics: Animals; Centrifugation, Density Gradient; Densitometry; Dialysis; Electrophoresis, Polyacrylamide Gel; Fasting; Liver; Phosphoproteins; Phosphorus Radioisotopes; Polyribosomes; Rats; Ribosomes; Spectrophotometry, Ultraviolet; Ultracentrifugation; Urea | 1974 |
Identification of in vivo phosphorylated myosin subunits.
Topics: Animals; Dogs; Electrophoresis, Polyacrylamide Gel; Heart Ventricles; Isoelectric Focusing; Macromolecular Substances; Muscles; Myosins; Phosphoproteins; Phosphorus Radioisotopes; Protein Kinases; Spectrophotometry; Time Factors; Urea | 1974 |
Serine at the active center of yeast carboxypeptidase.
Topics: Acetamides; Amino Acid Sequence; Amino Acids; Binding Sites; Carboxypeptidases; Chromatography, Gel; Chromatography, Paper; Electrophoresis, Paper; Endopeptidases; Hot Temperature; Hydroxymercuribenzoates; Iodoacetates; Isoflurophate; Pepsin A; Phosphopeptides; Phosphoproteins; Phosphorus Radioisotopes; Protein Denaturation; Saccharomyces cerevisiae; Serine; Thiocyanates; Urea | 1973 |
Dependence of initiation factor IF-2 activity on proteins L7 and L12 from Escherichia coli 50 S ribosomes.
Topics: Bacterial Proteins; Binding Sites; Carbon Radioisotopes; Centrifugation, Density Gradient; Chemical Precipitation; Electrophoresis, Polyacrylamide Gel; Escherichia coli; Ethanol; Formates; Guanosine Triphosphate; Methionine; Peptide Biosynthesis; Peptide Initiation Factors; Phenylalanine; Phosphorus Radioisotopes; Protein Binding; Ribosomes; RNA, Transfer; Urea | 1973 |
Characterization of precursors to tRNA in yeast.
Topics: Chromatography, Thin Layer; Electrophoresis, Polyacrylamide Gel; Hot Temperature; Isotope Labeling; Molecular Weight; Phosphorus Radioisotopes; Ribonucleases; Ribonucleotides; RNA; RNA, Ribosomal; RNA, Transfer; Saccharomyces cerevisiae; Time Factors; Urea | 1973 |
Properties of rat brain tubulin.
Topics: Amino Acids; Animals; Brain; Brain Chemistry; Chromatography, Gel; Cysteine; Electrophoresis, Polyacrylamide Gel; Guanidines; Lipids; Macromolecular Substances; Microtubules; Molecular Weight; Nerve Tissue Proteins; Pepsin A; Peptide Fragments; Phosphorus Radioisotopes; Protein Denaturation; Rats; Sodium Dodecyl Sulfate; Spectrophotometry, Ultraviolet; Sulfhydryl Compounds; Thermolysin; Tritium; Trypsin; Urea | 1974 |
The isolation of subunits of deoxyribonucleic acid-dependent ribonucleic acid polymerase of Escherichia coli.
Topics: Chromatography, Gel; Chromatography, Ion Exchange; Coliphages; DNA-Directed RNA Polymerases; DNA, Viral; Electrophoresis, Polyacrylamide Gel; Escherichia coli; Hydrogen-Ion Concentration; Macromolecular Substances; Phosphorus Radioisotopes; Protein Binding; Protein Conformation; Protein Denaturation; Sulfur Radioisotopes; Templates, Genetic; Time Factors; Tritium; Urea | 1974 |
Fractionation of chromatin nonhistone proteins.
Topics: Chromatin; Chromatography, DEAE-Cellulose; Chromatography, Ion Exchange; Electrophoresis, Polyacrylamide Gel; HeLa Cells; Mercaptoethanol; Neoplasm Proteins; Phosphorus Radioisotopes; Sodium Chloride; Sodium Dodecyl Sulfate; Tritium; Ultracentrifugation; Urea | 1973 |
Survival of DF32P-labelled erythrocytes in uraemic patients during extracorporeal irradiation of the blood.
Topics: Adult; Blood; Blood Pressure; Blood Transfusion; Cell Survival; Erythrocyte Aging; Erythrocytes; Female; Half-Life; Hematocrit; Humans; Isoflurophate; Male; Middle Aged; Perfusion; Phosphorus Radioisotopes; Radiation Dosage; Radiation Effects; Regression Analysis; Renal Dialysis; Time Factors; Urea; Uremia | 1973 |
Energy-linked ion translocation in submitochondrial particles. 3. Transport of monovalent cations by submitochondrial particles.
Topics: Ammonia; Animals; Anti-Bacterial Agents; Biological Transport; Carboxylic Acids; Cattle; Chromatography, Gel; Cyanides; Dicyclohexylcarbodiimide; Electrodes; Energy Transfer; Hydrogen-Ion Concentration; Mitochondria; Mitochondria, Muscle; Myocardium; Organoids; Oxidative Phosphorylation Coupling Factors; Phenylhydrazines; Phosphorus Radioisotopes; Potassium; Time Factors; Urea; Valinomycin; Vibration | 1973 |
Release of free F1 histone during nuclease digestion of rat liver chromatin.
Topics: Animals; Cattle; Cell Nucleus; Chromatin; Chromatography; Chromatography, Gel; Deoxyribonucleases; DNA; DNA, Single-Stranded; Electrophoresis, Polyacrylamide Gel; Histones; Hydrogen-Ion Concentration; Liver; Male; Nucleoproteins; Osmolar Concentration; Phosphorus Radioisotopes; Protein Binding; Rats; Sodium Chloride; Solubility; Thymus Gland; Urea | 1974 |
'2S' RNA, a new ribosomal RNA component in cultured Drosophila cells.
Topics: Animals; Base Sequence; Cells, Cultured; Chromatography, Paper; Clone Cells; Densitometry; Deoxyribonucleases; Diploidy; Drosophila; Electrophoresis, Polyacrylamide Gel; Hydrogen-Ion Concentration; Kinetics; Phosphorus Radioisotopes; Ribonucleotides; RNA, Ribosomal; Time Factors; Urea | 1974 |
Quantitative studies on the dependence of NDV penetration and elution on the attachment multiplicity.
Topics: Adsorption; Animals; Cell Membrane; Chick Embryo; Culture Media; Culture Techniques; Models, Biological; Newcastle disease virus; Phosphorus Radioisotopes; Temperature; Time Factors; Urea; Virus Replication | 1974 |
Rapid in vitro labeling procedures for two-dimensional gel fingerprinting.
Topics: Adenosine Triphosphate; Diffusion; Electrophoresis, Polyacrylamide Gel; Isotope Labeling; Phosphorus Radioisotopes; Ribonucleases; RNA; Urea | 1982 |
Oligonucleotide squelching reveals the mechanism of estrogen receptor autologous down-regulation.
Topics: Animals; Base Sequence; Blotting, Western; COS Cells; DNA Primers; Down-Regulation; Electrophoresis, Polyacrylamide Gel; Gene Deletion; Humans; Luciferases; Oligonucleotides; Oligonucleotides, Antisense; Phosphorus Radioisotopes; Receptors, Estrogen; Recombinant Proteins; Transcription, Genetic; Transfection; Tumor Cells, Cultured; Urea | 1997 |
Structural alterations and inhibition of unisite and multisite ATP hydrolysis in soluble mitochondrial F1 by guanidinium chloride.
Topics: Adenine Nucleotides; Adenosine Triphosphate; Animals; Binding Sites; Catalysis; Cattle; Dose-Response Relationship, Drug; Guanidine; Hydrolysis; Mitochondria, Heart; Phosphorus Radioisotopes; Protein Denaturation; Proton-Translocating ATPases; Solubility; Urea | 2001 |