hydroxyproline has been researched along with threonine in 47 studies
| Timeframe | Studies, this research(%) | All Research% |
|---|---|---|
| pre-1990 | 39 (82.98) | 18.7374 |
| 1990's | 2 (4.26) | 18.2507 |
| 2000's | 4 (8.51) | 29.6817 |
| 2010's | 1 (2.13) | 24.3611 |
| 2020's | 1 (2.13) | 2.80 |
| Authors | Studies |
|---|---|
| Lowe, NR; Robinson, C; Weatherell, JA | 1 |
| Heinrich, D; Kubli, F; Metz, J; Wesch, H | 1 |
| Barile, FA; Bienkowski, RS; Ripley-Rouzier, C; Siddiqi, ZE | 1 |
| McCarthy, TE; Nishimura, JS; Ward, MA | 1 |
| Dziewiatkowski, DD; Hascall, VC; Riolo, RL | 1 |
| Manahan, J; Mandl, I | 1 |
| Brandt, KD; Muir, H | 1 |
| Kari, A; Kulonen, E; Lapiaho, K; Pikkarainen, J; Rantanen, J; Vastamäki, M | 1 |
| Franco, L; Montero, F; Navlet, JM; Perera, J; Rojo, MC | 1 |
| Miller, EJ | 1 |
| Halpern, YS | 1 |
| Abernathy, RP; Cabacungan, NB; Miles, CW; Ritchey, SJ | 1 |
| Hook, DJ; Vining, LC | 1 |
| Jones, NS; Lamkin, WM; Pan, T; Ward, DN; Weatherford, JW | 1 |
| Spiro, RG | 1 |
| Demain, AL | 1 |
| Christensen, HN; Koser, BH | 1 |
| Geary, CP; Smillie, AC; Wesson, CM | 1 |
| Pickrell, JA; Shafer, J | 1 |
| Pikkarainen, J | 1 |
| Reinert, G; Zahn, H | 1 |
| Darbre, A; Del Favero, A; Waterfield, M | 1 |
| Munck, BG | 2 |
| Fujita, T; Hoshino, O; Ikekawa, N; Orimo, H; Watanuki, R; Yoshikawa, M | 1 |
| Rigby, BJ | 1 |
| Estes, FL; Wetzel, RL | 1 |
| Harper, E; Scharrer, B; Seifter, S | 1 |
| Efron, ML; Mechanic, GL; Shih, VE | 1 |
| Bächinger, HP; Eckerskorn, C; Gaill, F; Mann, K; Mechling, DE; Timpl, R | 1 |
| Fransson, B; Ragnarsson, U | 1 |
| Bächinger, HP; Bann, JG | 1 |
| Connors, N; DiMichele, L; Hughes, DL; Hughes, R; Petersen, LA; Salmon, P | 1 |
| Bella, J; Berman, HM; Brodsky, B; Kramer, RZ | 1 |
| MORGAN, JF; MORTON, HJ | 1 |
| DODGSON, KS; LLOYD, AG; TUDBALL, N | 1 |
| ARIMORI, S; IWASAKI, I; KAWANISHI, Y | 1 |
| IKEKAWA, N | 1 |
| BAILY, P; HARINGTON, JS; KILROE-SMITH, TA | 1 |
| HARRINGTON, H; SAKAMI, W | 1 |
| WOOL, IG | 1 |
| ULRICH, F | 1 |
| BLAU, K; DARBRE, A | 1 |
| CLAMP, JR; HOUGH, L | 1 |
| Klein, TE; Radmer, RJ | 1 |
| Bächinger, HP; Masakiyo, K; Miyama, K; Mizuno, K; Morimoto, T; Okuyama, K | 1 |
| Li, R; Shi, W; Yan, Z; Yao, L | 1 |
4 review(s) available for hydroxyproline and threonine
| Article | Year |
|---|---|
A review of biochemical studies on the genetically distinct collagens of the skeletal system.
Topics: Alanine; Amino Acids; Animals; Arginine; Aspartic Acid; Bone and Bones; Cartilage, Articular; Collagen; Glutamates; Homoserine; Hydroxyproline; Leucine; Peptides; Phenylalanine; Proline; Rats; Serine; Threonine; Valine | 1973 |
Genetics of amino acid transport in bacteria.
Topics: Alanine; Amino Acids; Amino Acids, Diamino; Arginine; Asparagine; Aspartic Acid; Biological Transport; Cell Membrane Permeability; Cystine; Energy Metabolism; Escherichia coli; Genes, Regulator; Genetics, Microbial; Glutamates; Glutamine; Glycine; Histidine; Hydroxyproline; Isoleucine; Leucine; Lysine; Methionine; Ornithine; Phenylalanine; Proline; Serine; Threonine; Tryptophan; Tyrosine; Valine | 1974 |
Glycoproteins.
Topics: Amino Acids; Animals; Asparagine; Carbohydrate Metabolism, Inborn Errors; Carbohydrates; Chemical Phenomena; Chemistry; Enzymes; Glycoproteins; Hydroxyproline; Kinetics; Lysine; Polysaccharides; Serine; Threonine; Transferases | 1970 |
AMINO ACID METABOLISM.
Topics: Amino Acid Oxidoreductases; Amino Acids; Carboxy-Lyases; Glutamates; Glycine; Hydroxyproline; Lysine; Peroxidases; Phenylalanine; Proline; Proteins; Pyridoxal Phosphate; Research; Serine; Threonine; Transaminases; Tryptophan; Tyrosine; Urea | 1963 |
1 trial(s) available for hydroxyproline and threonine
| Article | Year |
|---|---|
Hydroxyproline excretion and nutritional status of children.
Topics: Amino Acids; Body Height; Body Weight; Calcium, Dietary; Child; Child Nutritional Physiological Phenomena; Citrates; Creatinine; Dietary Proteins; Female; Humans; Hydroxyproline; Lactates; Lysine; Methionine; Nitrogen; Protein Deficiency; Quaternary Ammonium Compounds; Threonine; Time Factors | 1973 |
42 other study(ies) available for hydroxyproline and threonine
| Article | Year |
|---|---|
Amino acid composition, distribution and origin of "tuft" protein in human and bovine dental enamel.
Topics: Alanine; Amelogenesis; Amino Acids; Animals; Arginine; Aspartic Acid; Cattle; Dental Enamel; Dental Enamel Proteins; Glutamates; Glycine; Histidine; Humans; Hydroxyproline; Isoleucine; Leucine; Lysine; Methionine; Phenylalanine; Proline; Serine; Threonine; Tyrosine; Valine | 1975 |
[The pattern of distribution of free amino acids in human amniotic fluid related to the duration of pregnancy. Part I: Changes in concentration in normal pregnancy (author's transl)].
Topics: Alanine; Amino Acids; Amniotic Fluid; Chromatography, Gas; Cysteine; Female; Gestational Age; Glycine; Humans; Hydroxyproline; Methionine; Ornithine; Pregnancy; Pregnancy Trimester, Second; Pregnancy Trimester, Third; Serine; Threonine; Tryptophan; Tyrosine; Valine | 1976 |
Effects of puromycin and hydroxynorvaline on net production and intracellular degradation of collagen in human fetal lung fibroblasts.
Topics: Cell Line; Collagen; Cycloheximide; Dose-Response Relationship, Drug; Fetus; Fibroblasts; Humans; Hydroxyproline; Intracellular Membranes; Lung; Mathematics; Puromycin; Threonine | 1989 |
Gas-liquid chromatography of derivatives of several amino acids that occur in the actinomycins.
Topics: Amino Acids; Boron Compounds; Chromatography, Gas; Dactinomycin; Furans; Hydrochloric Acid; Hydroxyproline; Isoleucine; Proline; Sarcosine; Threonine; Valine | 1967 |
O-sulfate esters of hydroxy amino acids in hydrolyzates of proteoglycans.
Topics: Amino Acids; Animals; Cartilage; Cattle; Chemical Phenomena; Chemistry; Chromatography, Ion Exchange; Esters; Glycosaminoglycans; Hydrochloric Acid; Hydrolysis; Hydroxyproline; Methods; Potassium; Serine; Sulfates; Sulfuric Acids; Threonine; Tyrosine | 1972 |
Primary structure of insoluble tendon collagen. II. N- and C-terminal positional analysis of collagenolytic breakdown products of trypsin-pretreated collagen.
Topics: Achilles Tendon; Alanine; Amino Acids; Animals; Arginine; Cattle; Collagen; Glycine; Hydroxyproline; Isoleucine; Leucine; Methionine; Methods; Microbial Collagenase; Phenylalanine; Proline; Threonine; Trypsin; Tyrosine | 1968 |
Heterogeneity of protein-polysaccharides of porcine articular cartilage. The chondroitin sulphate proteins associaterd with collagen.
Topics: Acetates; Animals; Cartilage, Articular; Chondroitin; Collagen; Galactosamine; Glycoproteins; Glycosaminoglycans; Hexosamines; Hexoses; Hydroxyproline; Microbial Collagenase; Pentoses; Serine; Sulfates; Swine; Threonine; Urea; Uronic Acids | 1971 |
On collagens of invertebrates with special reference to Mytilus edulis.
Topics: Amino Acids; Annelida; Cestoda; Cnidaria; Collagen; Cystine; Drug Stability; Electrophoresis; Hexoses; Hydroxyproline; Invertebrates; Lysine; Mollusca; Protein Denaturation; Serine; Solubility; Temperature; Threonine | 1968 |
Histones from the fruit fly Ceratitis capitata. Isolation and characterization.
Topics: Amino Acids; Animals; Arginine; Autoanalysis; Chromatin; Diptera; Electrophoresis, Polyacrylamide Gel; Histones; Hydroxyproline; Proteins; Threonine | 1974 |
Biosynthetic precursors of etamycin, a peptidolactone antibiotic from Streptomyces griseoviridus.
Topics: Alanine; Anti-Bacterial Agents; Benzene Derivatives; Carbon Radioisotopes; Glucose; Hydroxyproline; Lactones; Leucine; Lysine; Nitrates; Peptides, Cyclic; Picolinic Acids; Potassium; Proline; Sarcosine; Streptomyces; Structure-Activity Relationship; Threonine; Tritium | 1973 |
Analysis of methylthiohydantoins of amino acids by gas-liquid chromatography of their trimethylsilyl derivatives.
Topics: Amino Acid Sequence; Amino Acids; Arginine; Chromatography, Gas; Evaluation Studies as Topic; Hydantoins; Hydroxylysine; Hydroxyproline; Methods; Peptides; Proteins; Serine; Silicon; Thiohydantoins; Threonine; Time Factors | 1974 |
Amino acid control of ribonucleic acid excretion in Bacillus subtilis.
Topics: Amino Acids; Bacillus subtilis; Cysteine; Cystine; Hydroxyproline; Isoleucine; RNA, Bacterial; Threonine; Valine | 1966 |
Effect of substrate structure on coupling ratio for Na + -dependent transport of amino acids.
Topics: Alanine; Amino Acids; Animals; Asparagine; Biological Transport; Carbon Isotopes; Columbidae; Cysteine; Erythrocytes; Hydroxyproline; Kinetics; Models, Biological; Models, Structural; Potassium; Potassium Isotopes; Proline; Serine; Sodium; Sodium Chloride; Sodium Isotopes; Structure-Activity Relationship; Threonine; Tritium | 1971 |
An unusual calcified tumour of the maxilla. A case report and biochemical study.
Topics: Adolescent; Aspartic Acid; Calcinosis; Chromatography, Ion Exchange; Cystine; Female; Glutamates; Glycine; Humans; Hydroxyproline; Isoleucine; Leucine; Maxilla; Maxillary Neoplasms; Serine; Threonine; X-Ray Diffraction | 1971 |
Lung connective tissue measurements. I. Amino acid analysis procedures for determination of canine lung connective tissue.
Topics: Animals; Aspartic Acid; Autoanalysis; Chromatography, Ion Exchange; Collagen; Connective Tissue; Dogs; Elastin; Glutamates; Hydroxyproline; Lung; Lysine; Proline; Pulmonary Fibrosis; Radiation Injuries, Experimental; Serine; Threonine | 1971 |
The molecular structures of vertebrate skin collagens. A comparative study.
Topics: Amino Acids; Animals; Anura; Arginine; Autoanalysis; Biological Evolution; Cattle; Chemical Phenomena; Chemistry, Physical; Chickens; Chromatography; Collagen; Electrophoresis; Fishes; Glutamates; Glycine; Guinea Pigs; Hydrogen-Ion Concentration; Hydroxyproline; Isoleucine; Leucine; Methionine; Optical Rotatory Dispersion; Proline; Serine; Sharks; Skin; Snakes; Solubility; Temperature; Threonine; Valine | 1968 |
[Reactivity of amino acid side chain groups. II. N-acetyl methylam des of threonine and hydroxyproline].
Topics: Amides; Hydroxyproline; Models, Chemical; Optical Rotatory Dispersion; Peptides; Threonine | 1968 |
Gas-liquid chromatography of radioactive amino acids as their trifluoroacetyl ester derivatives.
Topics: Amino Acids; Aspartic Acid; Carbon Isotopes; Chemical Phenomena; Chemistry; Chromatography, Gas; Esters; Glutamates; Glycine; Hydroxyproline; Isoleucine; Leucine; Methods; Phenylalanine; Serine; Threonine | 1969 |
Amino acid transport by the small intestine of the rat. The existence and specificity of the transport mechanism of imino acids and its relation to the transport of glycine.
Topics: Animals; Betaine; Biological Transport; Carcinoma, Ehrlich Tumor; Glycine; Hydroxyproline; In Vitro Techniques; Intestine, Small; Proline; Rats; Threonine | 1966 |
Gas chromatographic separation of DNP amino acids and its application to the analysis of serum amino acids.
Topics: Alanine; Amino Acids; Aspartic Acid; Cholesterol; Chromatography, Gas; Glutamates; Glycine; Hydroxyproline; Indicators and Reagents; Leucine; Methionine; Phenylalanine; Proline; Serine; Threonine; Valine | 1966 |
Correlation between serine and thermal stability of collagen.
Topics: Animals; Annelida; Ascaris; Cattle; Collagen; Fishes; Hot Temperature; Humans; Hydroxyproline; Proline; Rats; Serine; Snails; Threonine; Tyrosine | 1967 |
The recovery of amino acids from acid hydrolysates of whole urine from patients with thermal burns.
Topics: Alanine; Amino Acids; Ammonia; Arginine; Aspartic Acid; Burns; Creatine; Glutamates; Glycine; Histidine; Humans; Hydroxyproline; Isoleucine; Leucine; Lysine; Ornithine; Phenylalanine; Proline; Serine; Taurine; Threonine; Tyrosine; Urea; Valine | 1967 |
Electron microscopic and biochemical characterization of collagen in blattarian insects.
Topics: Alanine; Ammonia; Animals; Arginine; Aspartic Acid; Collagen; Connective Tissue Cells; Cysteine; Cystine; Female; Glutamates; Glycine; Histidine; Histocytochemistry; Hydroxyproline; Insecta; Isoleucine; Leucine; Lysine; Male; Methionine; Microscopy, Electron; Phenylalanine; Proline; Serine; Threonine; Tyrosine; Valine | 1967 |
Rapid short-column chromatography of amino acids. A method for blood and urine specimens in the diagnosis and treatment of metabolic disease.
Topics: Alanine; Amino Acid Metabolism, Inborn Errors; Amino Acids; Aminobutyrates; Autoanalysis; Buffers; Chromatography, Ion Exchange; Citrates; Cysteine; Cystine; Glutamates; Glutamine; Glycine; Humans; Hydrogen-Ion Concentration; Hydroxyproline; Isoleucine; Phenylalanine; Proline; Sarcosine; Serine; Threonine; Tyrosine; Valine | 1967 |
Glycosylated threonine but not 4-hydroxyproline dominates the triple helix stabilizing positions in the sequence of a hydrothermal vent worm cuticle collagen.
Topics: Amino Acid Sequence; Amino Acids; Animals; Collagen; Galactose; Glycosylation; Hydroxyproline; Molecular Sequence Data; Molecular Weight; Monosaccharides; Oligopeptides; Peptide Fragments; Polychaeta; Protein Denaturation; Protein Structure, Secondary; Sequence Analysis; Threonine | 1996 |
Determination of the optical purity of threonine and hydroxyproline by capillary gas chromatography on a chiral stationary phase.
Topics: Chromatography, Gas; Hydroxyproline; Optics and Photonics; Stereoisomerism; Threonine | 1999 |
Glycosylation/Hydroxylation-induced stabilization of the collagen triple helix. 4-trans-hydroxyproline in the Xaa position can stabilize the triple helix.
Topics: Amino Acid Sequence; Animals; Circular Dichroism; Collagen; Glycosylation; Hot Temperature; Hydroxylation; Hydroxyproline; Molecular Sequence Data; Oligochaeta; Peptide Fragments; Proline; Protein Structure, Quaternary; Protein Structure, Secondary; Thermodynamics; Threonine | 2000 |
Effects of amino acid and trace element supplementation on pneumocandin production by Glarea lozoyensis: impact on titer, analogue levels, and the identification of new analogues of pneumocandin B(0).
Topics: Amino Acids; Anti-Bacterial Agents; Arginine; Ascomycota; Cations, Divalent; Chromatography, High Pressure Liquid; Echinocandins; Fermentation; Hydroxyproline; Peptides; Peptides, Cyclic; Proline; Serine; Threonine; Trace Elements | 2001 |
The crystal and molecular structure of a collagen-like peptide with a biologically relevant sequence.
Topics: Amino Acid Motifs; Amino Acid Sequence; Arginine; Binding Sites; Collagen; Crystallography, X-Ray; Humans; Hydrogen Bonding; Hydroxyproline; Models, Molecular; Molecular Sequence Data; Peptides; Protein Structure, Quaternary; Protein Structure, Secondary; Threonine; Water | 2001 |
The nutrition of animal tissues cultivated in vitro. IV. Amino acid requirements of chick embryonic heart fibroblasts.
Topics: Alanine; Amino Acids; Animals; Arginine; Aspartic Acid; Chickens; Cystine; Fibroblasts; Glycine; Histidine; Hydroxyproline; In Vitro Techniques; Isoleucine; Leucine; Lysine; Methionine; Phenylalanine; Proline; Serine; Threonine; Tissue Culture Techniques; Tryptophan; Tyrosine; Valine | 1957 |
O-sulphate esters of L-serine, L-threonine and L-hydroxyproline.
Topics: Amino Acids; Esters; Hydroxyproline; Proline; Serine; Sulfates; Threonine | 1961 |
[On amino acid metabolism in blood diseases with special reference to aplastic anemia].
Topics: Alanine; Amino Acids; Anemia; Anemia, Aplastic; Glutamates; Glycine; Humans; Hydroxyproline; Serine; Threonine | 1962 |
GAS CHROMATOGRAPHY OF AMINO ACIDS. 1. ANALYSIS OF THE MIXTURE OF METHYL-NTRIFLUOROACETYL DERIVATIVES.
Topics: Alanine; Amino Acids; Aspartic Acid; Chromatography; Chromatography, Gas; Fluoroacetates; Glutamates; Glycine; Hydroxyproline; Leucine; Lysine; Methionine; Phenylalanine; Proline; Research; Serine; Threonine; Tryptophan; Tyrosine; Valine | 1963 |
BIOCHEMISTRY OF LUNGS IN RELATION TO SILICOSIS. II. THE EFFECT OF QUARTZ DUST ON THE PROTEIN AMINO ACIDS OF GUINEA PIG LUNG TISSUE.
Topics: Alanine; Amino Acids; Animals; Arginine; Aspartic Acid; Collagen; Cystine; Dust; Glutamates; Glycine; Guinea Pigs; Histidine; Hydroxyproline; Isoleucine; Leucine; Lung; Lysine; Methionine; Phenylalanine; Proline; Quartz; Research; Serine; Silicon Dioxide; Silicosis; Threonine; Toxicology; Tyrosine; Valine | 1964 |
EFFECT OF INSULIN ON ACCUMULATION OF RADIOACTIVITY FROM AMINO-ACIDS BY ISOLATED INTACT RAT DIAPHRAGM.
Topics: Amino Acids; Arginine; Biological Transport; Carbon Isotopes; Cystine; Diaphragm; Hydroxyproline; Insulin; Isoleucine; Leucine; Muscles; Permeability; Pharmacology; Proteins; Radioactivity; Rats; Research; Serine; Threonine; Tryptophan | 1964 |
THE INHIBITION OF MITOCHONDRIAL ADENOSINE TRIPHOSPHATASE. 2. THE EFFECTS OF AMINO ACIDS AND SUGARS.
Topics: Adenosine Triphosphatases; Alanine; Amino Acids; Arabinose; Arginine; Aspartic Acid; Enzyme Inhibitors; Fructose; Glutamates; Glycine; Histidine; Hydroxyproline; Isoleucine; Lactose; Liver; Lysine; Methionine; Mitochondria; Oligosaccharides; Pharmacology; Proline; Rats; Research; Serine; Threonine; Valine | 1964 |
AMINO ACID TRANSPORT BY THE SMALL INTESTINE OF THE RAT. AN EVALUATION OF THE POSSIBILITY OF VITAMIN B6 AS AN INTESTINAL AMINO ACID CARRIER.
Topics: Amino Acids; Arginine; Biological Transport; Glucose; Hydroxyproline; Intestinal Absorption; Intestine, Small; Intestines; Pyridoxine; Rats; Research; Threonine; Vitamin B 6 | 1965 |
TRIFLUROACETYLATED AMINO ACID ESTERS: THE STABILITY OF THE DERIVATIVES OF CYSTEINE, HYDROXYPROLINE, SERINE, THREONINE AND TYROSINE.
Topics: Acetates; Amino Acids; Chemical Phenomena; Chemistry; Cysteine; Esters; Hydroxyproline; Research; Serine; Threonine; Tyrosine | 1965 |
THE PERIODATE OXIDATION OF AMINO ACIDS WITH REFERENCE TO STUDIES ON GLYCOPROTEINS.
Topics: Amino Acids; Cysteine; Cystine; Glycoproteins; Histidine; Hydrogen-Ion Concentration; Hydroxyproline; Indoles; Isoleucine; Leucine; Methionine; Oxidation-Reduction; Periodic Acid; Phenylalanine; Proline; Pyrroles; Research; Serine; Threonine; Tryptophan; Tyrosine | 1965 |
Triple helical structure and stabilization of collagen-like molecules with 4(R)-hydroxyproline in the Xaa position.
Topics: Collagen; Computer Simulation; Humans; Hydrogen Bonding; Hydroxyproline; Models, Chemical; Models, Molecular; Mutation; Probability; Proline; Protein Conformation; Protein Structure, Secondary; Temperature; Threonine; Valine | 2006 |
Stabilization of triple-helical structures of collagen peptides containing a Hyp-Thr-Gly, Hyp-Val-Gly, or Hyp-Ser-Gly sequence.
Topics: Amino Acid Sequence; Circular Dichroism; Collagen; Crystallization; Crystallography, X-Ray; Glycine; Hydroxyproline; Molecular Conformation; Molecular Sequence Data; Peptides; Proline; Protein Conformation; Protein Structure, Secondary; Sequence Homology, Amino Acid; Serine; Threonine; Valine | 2011 |
Role of the gut-microbiota-metabolite axis in the rotenone model of early-stage Parkinson's Disease.
Topics: Alanine; Animals; Asparagine; Gastrointestinal Microbiome; Glutamine; Hydroxyproline; Methionine; Mice; Parkinson Disease; Rotenone; Serine; Threonine | 2022 |