tryptophan has been researched along with retinol in 56 studies
| Timeframe | Studies, this research(%) | All Research% |
|---|---|---|
| pre-1990 | 27 (48.21) | 18.7374 |
| 1990's | 12 (21.43) | 18.2507 |
| 2000's | 8 (14.29) | 29.6817 |
| 2010's | 5 (8.93) | 24.3611 |
| 2020's | 4 (7.14) | 2.80 |
| Authors | Studies |
|---|---|
| Strassburg, CP; Tukey, RH | 1 |
| Barnes, JC; Bradley, P; Day, NC; Fourches, D; Reed, JZ; Tropsha, A | 1 |
| Capel, ID; Pinnock, MH; Williams, DC | 1 |
| Bryan, GT | 1 |
| Amatayakul, K; Sivasomboon, B; Thanangkul, O | 1 |
| Anderson, KE; Bodansky, O; Kappas, A | 1 |
| Basu, TK | 1 |
| Larsson-Cohn, U | 2 |
| Dahm, CH; Harvey, CC; Horwitt, MK | 1 |
| Fleming, GR; Gordon, JI; Li, E; Locke, BC; MacInnis, JM; Qian, S; Yang, NC | 1 |
| d'Avignon, A; Gordon, JI; Li, E; Qian, SJ; Yang, NC | 1 |
| d'Avignon, A; Gordon, JI; Li, E; Nader, L; Quian, SJ; Sacchettini, JC; Yang, NC | 1 |
| Khanam, A; Rahman, B; Rahman, MA | 1 |
| Robinson, E; Sidransky, H; Verney, E | 1 |
| Peterson, PA; Vahlquist, A | 1 |
| Heller, J; Horwitz, J | 1 |
| Ippen, H | 1 |
| Nilsson, SF; Peterson, PA | 1 |
| Hudson, MM; Payne, IR | 1 |
| Alvsaker, JO; Haugli, FB; Laland, SG | 1 |
| Benevenga, NJ; Steele, RD | 1 |
| Bray, TM; Carlson, JR | 1 |
| Eyring, H; Hays, TR; Lin, SH | 1 |
| Bieri, JG | 1 |
| Brass, A; Cooper, A; Kelly, SM; Kennedy, MW; McCruden, AB; Price, NC | 1 |
| Ametani, A; Kaminogawa, S; Katakura, Y; Totsuka, M | 1 |
| Dufour, E; Genot, C; Haertlé, T | 1 |
| Zatz, M | 1 |
| Gafni, A; Steel, DG; Subramaniam, V | 1 |
| Gross, EA; Li, GR; Lin, ZY; Nickerson, JM; Si, JS; Takizawa, N | 1 |
| Chen, YH; Chu, ST; Huang, HL; Lin, HJ | 1 |
| Allen, JC; Swaisgood, HE; Wang, Q | 1 |
| Bankov, I; Marti, T; Müller, S; Timanova, A; Walter, RD | 1 |
| Cooper, A; Kelly, SM; Kennedy, MW; McDermott, L; Moore, J; Price, NC | 1 |
| Beauchamp, J; Kennedy, MW; Lo, S; McManus, DP; Scott, JC | 1 |
| Beauchamp, J; Kennedy, MW; Stewart, F; Suire, S | 1 |
| Christensen, J; Povlsen, VT; Sørensen, J | 1 |
| TENCONI, LT | 1 |
| MUSINI, A; TENCONI, LT | 1 |
| SUBRAHMANYAM, K | 1 |
| LOCKHART, WL; MERRIMAN, ME; SAVCHUCK, WB | 1 |
| BRYSON, MJ; GOLDTHORPE, HC; SAMUELS, LT | 1 |
| AXELROD, AE; LUDOVICI, PP | 1 |
| Dasgupta, S; Debnath, J; Ghosh, KS; Maiti, TK | 1 |
| Bao, Z; Dong, S; Ma, H; Shi, W; Wang, S | 1 |
| Boubellouta, T; Dufour, E | 1 |
| Bellemère, G; Bertin, C; Bruère, V; Issachar, N; Oddos, T; Stamatas, GN | 1 |
| Castillo, M; Fagan, CC; Ferreira, TG; O'Callaghan, DJ; O'Donnell, CP; Payne, FA | 1 |
| Albanes, D; Blot, WJ; Brennan, P; Buring, JE; Butler, LM; Cai, Q; Ericson, U; Fanidi, A; Freedman, ND; Gao, YT; Gaziano, JM; Giles, GG; Grankvist, K; Han, J; Hodge, A; Hultdin, J; Hveem, K; Johansson, M; Jones, MR; Koh, WP; Langhammer, A; le Marchand, L; Lee, IM; McCann, A; McCullough, ML; Meyer, K; Midttun, Ø; Muller, DC; Næss, M; Pettinger, M; Prentice, R; Relton, C; Sesso, HD; Severi, G; Shu, XO; Smith-Warner, SA; Sonestedt, E; Stampfer, MJ; Stevens, VL; Theofylaktopoulou, D; Thomson, CA; Ueland, PM; Ulvik, A; Visvanathan, K; Wang, R; Weinstein, SJ; Wu, J; Xiang, YB; Yuan, JM; Zeleniuch-Jacquotte, A; Zhang, X; Zheng, W; Ziegler, RG | 1 |
| Chadeau-Hyam, M; Chatzi, L; Keski-Rahkonen, P; Kogevinas, M; Nawrot, T; Pizzi, C; Plusquin, M; Richiardi, L; Robinot, N; Robinson, O; Scalbert, A; Sunyer, J; Vermeulen, R; Vineis, P; Vrijheid, M | 1 |
| Botosoa, EP; Chene, C; Karoui, R; Nhouchi, Z | 1 |
| Franco, W; Gutierrez-Herrera, E; Hernández-Ruiz, J; Padilla-Castaneda, MA; Perez-Garcia, A; Sánchez-Pérez, C | 1 |
| Bains, BK; Chawla, JS; Cheema, AK; Gill, GK; Hossain, F; Kaur, A; Kaur, N; Kumar, A; Malhotra, PK; Muthusamy, V; Sharma, P; Sharma, S; Singh, J; Vikal, Y | 1 |
| Chen, H; Hu, D; Lu, P; Ming, R; Yang, Y; Zhou, X | 1 |
| Karoui, R; Nhouchi, Z | 1 |
9 review(s) available for tryptophan and retinol
| Article | Year |
|---|---|
Human UDP-glucuronosyltransferases: metabolism, expression, and disease.
Topics: Autoimmunity; Chromosome Mapping; Glucuronides; Glucuronosyltransferase; Humans; Hyperbilirubinemia; Neoplasms; Steroids; Terminology as Topic | 2000 |
Effects of oral contraceptives on vitamin metabolism.
Topics: Ascorbic Acid; Blood Platelets; Contraceptives, Oral; Depression; Female; Folic Acid; Humans; Leukocytes; Menstruation; Nicotinic Acids; Pregnancy; Pyridoxine; Riboflavin; Serotonin; Thiamine; Time Factors; Tryptophan; Vitamin A; Vitamin B 12; Vitamin E; Vitamin E Deficiency; Vitamins | 1976 |
Significance of vitamins in cancer.
Topics: Antineoplastic Agents; Ascorbic Acid; Bone Neoplasms; Brain Neoplasms; Breast Neoplasms; Bronchial Neoplasms; Humans; Neoplasms; Nutritional Physiological Phenomena; Tryptophan; Vitamin A; Vitamin B Complex; Vitamin B Deficiency; Vitamins | 1976 |
Oral contraceptives and vitamins: a review.
Topics: Ascorbic Acid; Contraceptives, Oral; Depression; Estradiol Congeners; Female; Folic Acid; Folic Acid Deficiency; Humans; Lipids; Menstruation; Nicotinic Acids; Pyridoxine; Tryptophan; Vitamin A; Vitamin B 12; Vitamin B 12 Deficiency; Vitamin B 6 Deficiency; Vitamins | 1975 |
Role of vitamins in urolithiasis.
Topics: Adult; Ascorbic Acid; Glycine; Humans; Pyridoxine; Tryptophan; Urinary Calculi; Vitamin A; Vitamins | 1988 |
[Oral contraceptives and vitamins].
Topics: Animals; Ascorbic Acid; Blood Glucose; Contraceptives, Oral; Depression; Depression, Chemical; Estrogens; Female; Folic Acid; Humans; Pregnancy; Pyridoxine; Rats; Tryptophan; Vitamin A; Vitamin B 12 | 1974 |
[Drug induced alopecia].
Topics: Alopecia; Amino Acids; Animals; Anticoagulants; Antineoplastic Agents; Dihydroxyphenylalanine; Hair; Humans; Nicotinic Acids; Plant Extracts; Plants, Edible; Sheep; Sheep Diseases; Thallium; Thiouracil; Triparanol; Tryptophan; Vitamin A | 1970 |
Adverse effects of excessive consumption of amino acids.
Topics: Amino Acid Metabolism, Inborn Errors; Amino Acids; Animals; Brain; Cattle; Diet; Disease Models, Animal; Ethionine; Fenclonine; Glycine; Growth Disorders; Histidine; Humans; Methionine; Nerve Tissue Proteins; Phenylalanine; Phenylalanine Hydroxylase; Phenylketonurias; Pneumonia, Atypical Interstitial, of Cattle; Serine; Stereoisomerism; Sulfhydryl Compounds; Tissue Distribution; Tryptophan; Tyrosine; Vitamin A | 1984 |
Nutrition and 3-methylindole-induced lung injury.
Topics: Amino Acids, Sulfur; Animals; Enzyme Induction; Humans; Inactivation, Metabolic; Indoles; Lung; Lung Diseases; Mixed Function Oxygenases; Oxidoreductases; Pulmonary Edema; Pulmonary Emphysema; Skatole; Tryptophan; Vitamin A; Vitamin E | 1983 |
1 trial(s) available for tryptophan and retinol
| Article | Year |
|---|---|
Antiaging action of retinol: from molecular to clinical.
Topics: Administration, Cutaneous; Adult; Cell Proliferation; Double-Blind Method; Epidermal Cells; Epidermis; Female; Gene Expression Regulation; Heparin-binding EGF-like Growth Factor; Humans; Intercellular Signaling Peptides and Proteins; Keratinocytes; Middle Aged; Receptors, Retinoic Acid; Skin Aging; Spectrometry, Fluorescence; Tryptophan; Vitamin A; Vitamins | 2009 |
46 other study(ies) available for tryptophan and retinol
| 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 |
An in vitro assessment of the effect of cytotoxic drugs upon the intestinal absorption of nutrients in rats.
Topics: Animals; Ascorbic Acid; Biological Transport, Active; Fluorouracil; Glucose; Intestinal Absorption; Male; Methotrexate; Palmitic Acids; Rats; Tryptophan; Vitamin A | 1979 |
Urinary bladder cancer: potentials of and problems associated with early intervention strategies.
Topics: Aged; Animals; Biotransformation; Carcinogens; Female; Humans; Inactivation, Metabolic; Male; Neoplasms, Experimental; Rats; Research Design; Tryptophan; Urinary Bladder Neoplasms; Vitamin A | 1979 |
Vitamin and trace mineral metabolism in medroxyprogesterone acetate users.
Topics: Adolescent; Adult; Carotenoids; Female; Folic Acid; Humans; Medroxyprogesterone; Pyridoxine; Riboflavin; Thiamine; Trace Elements; Tryptophan; Vitamin A; Vitamin B 12; Vitamins | 1978 |
Relationship between levels of blood lipids, vitamins C, A, and E, serum copper compounds, and urinary excretions of tryptophan metabolites in women taking oral contraceptive therapy.
Topics: Adult; Ascorbic Acid; Blood Pressure; Ceruloplasmin; Cholesterol; Contraceptives, Oral; Contraceptives, Oral, Synthetic; Copper; Female; Humans; Lipids; Male; Middle Aged; Phospholipids; Pregnancy; Triglycerides; Tryptophan; Vitamin A; Vitamin E; Xanthurenates | 1975 |
Fluorescence studies of rat cellular retinol binding protein II produced in Escherichia coli: an analysis of four tryptophan substitution mutants.
Topics: Amino Acid Sequence; Animals; Apoproteins; Escherichia coli; Fluorescence Polarization; Genetic Vectors; Molecular Sequence Data; Protein Binding; Rats; Recombinant Proteins; Retinol-Binding Proteins; Retinol-Binding Proteins, Cellular; Structure-Activity Relationship; Tryptophan; Vitamin A | 1992 |
19F nuclear magnetic resonance studies of 6-fluorotryptophan-substituted rat cellular retinol binding protein II produced in Escherichia coli. An analysis of four tryptophan substitution mutants and their interactions with all-trans-retinol.
Topics: Amino Acid Sequence; Animals; Base Sequence; Binding Sites; Escherichia coli; Fluorine; Magnetic Resonance Spectroscopy; Molecular Sequence Data; Mutation; Oligonucleotide Probes; Protein Binding; Rats; Recombinant Proteins; Retinol-Binding Proteins; Retinol-Binding Proteins, Cellular; Tryptophan; Vitamin A | 1990 |
Nuclear magnetic resonance studies of 6-fluorotryptophan-substituted rat cellular retinol-binding protein II produced in Escherichia coli. Analysis of the apoprotein and the holoprotein containing bound all-trans-retinol and all-trans-retinal.
Topics: Amino Acid Sequence; Animals; Apoproteins; DNA; Escherichia coli; Magnetic Resonance Spectroscopy; Models, Molecular; Molecular Sequence Data; Molecular Structure; Rats; Recombinant Proteins; Retinaldehyde; Retinoids; Retinol-Binding Proteins; Retinol-Binding Proteins, Cellular; Spectrometry, Fluorescence; Tryptophan; Vitamin A | 1989 |
Hepatic ornithine decarboxylase activity in the rat as influenced by retinyl acetate and ethanol or tryptophan.
Topics: Animals; Cytochrome b Group; Cytochrome P-450 Enzyme System; Cytochromes b5; Diterpenes; Drug Synergism; Enzyme Induction; Ethanol; Female; Liver; Organ Size; Ornithine Decarboxylase; Polyribosomes; Rats; Retinyl Esters; Tryptophan; Vitamin A | 1985 |
Combination of specific antibodies with the human vitamin A-transporting protein complex.
Topics: Animals; Antibody Specificity; Antigen-Antibody Reactions; Antigens; Binding Sites; Binding Sites, Antibody; Binding, Competitive; Blood Proteins; Chromatography, Affinity; Humans; Immunodiffusion; Immunoglobulin Fab Fragments; Mathematics; Precipitin Tests; Protein Binding; Protein Conformation; Rabbits; Serum Albumin; Spectrometry, Fluorescence; Thyroxine; Tryptophan; Ultracentrifugation; Vitamin A | 1973 |
Modification of tryptophan residues in retinol-binding protein and prealbumin with 2-hydroxy-5-nitrobenzyl bromide. Effects of the modification of the protein-retinol and protein-protein interaction.
Topics: Benzyl Compounds; Binding Sites; Blood Proteins; Circular Dichroism; Humans; Molecular Conformation; Osmolar Concentration; Phenols; Protein Binding; Protein Conformation; Protein Precursors; Receptors, Drug; Serum Albumin; Spectrophotometry; Spectrophotometry, Ultraviolet; Tryptophan; Vitamin A | 1974 |
Evidence for multiple thyroxine-binding sites in human prealbumin.
Topics: Alcohols; Alkylation; Binding Sites; Chromatography, Paper; Dialysis; Electrophoresis, Paper; Fluorometry; Guanidines; Humans; Hydrogen-Ion Concentration; Iodine; Iodine Isotopes; Kinetics; Mathematics; Oxidation-Reduction; Protein Binding; Serum Albumin; Temperature; Thermodynamics; Thyronines; Thyroxine; Thyroxine-Binding Proteins; Triiodothyronine; Tryptophan; Vitamin A | 1971 |
Dietary intakes of mental patients.
Topics: Ascorbic Acid; Calcium; Dietary Carbohydrates; Dietary Proteins; Female; Food Analysis; Humans; Iron; Male; Mental Disorders; Nicotinic Acids; Nutrition Disorders; Nutrition Surveys; Riboflavin; Thiamine; Tryptophan; Vitamin A; Vitamins | 1972 |
The presence of vitamin A in human tryptophan-rich prealbumin.
Topics: Adult; Blood Protein Electrophoresis; Blood Proteins; Chemistry, Clinical; Chromatography, Gel; Fluorometry; Humans; Immunoelectrophoresis; Male; Protein Binding; Serum Albumin; Tryptophan; Vitamin A | 1967 |
Wavelength regulation in rhodopsin: effects of dipoles and amino acid side chains.
Topics: Chemical Phenomena; Chemistry, Physical; Light; Models, Theoretical; Motion; Protein Conformation; Retinal Pigments; Retinaldehyde; Rhodopsin; Tryptophan; Tyrosine; Vitamin A | 1980 |
An overview of the RDAs for vitamins.
Topics: Ascorbic Acid; Diet; Folic Acid; Humans; Nicotinic Acids; Nutritional Physiological Phenomena; Nutritional Requirements; Public Policy; Pyridoxine; Tryptophan; United States; Vitamin A; Vitamin D; Vitamin E; Vitamins | 1980 |
The ABA-1 allergen of the parasitic nematode Ascaris suum: fatty acid and retinoid binding function and structural characterization.
Topics: Allergens; Amino Acid Sequence; Animals; Antigens, Plant; Ascaris suum; Binding Sites; Binding, Competitive; Calorimetry, Differential Scanning; Carrier Proteins; Circular Dichroism; Fatty Acid-Binding Proteins; Fatty Acids; Fluorescent Dyes; Helminth Proteins; Macromolecular Substances; Molecular Sequence Data; Neoplasm Proteins; Oleic Acid; Oleic Acids; Protein Structure, Secondary; Retinoids; Spectrometry, Fluorescence; Tryptophan; Vitamin A | 1995 |
Tryptophan-19 of beta-lactoglobulin, the only residue completely conserved in the lipocalin superfamily, is not essential for binding retinol, but relevant to stabilizing bound retinol and maintaining its structure.
Topics: Base Sequence; Carrier Proteins; Circular Dichroism; Enzyme Stability; Lactoglobulins; Lipocalin 1; Molecular Sequence Data; Molecular Structure; Mutagenesis, Site-Directed; Protein Conformation; Salivary Proteins and Peptides; Tryptophan; Vitamin A | 1994 |
beta-Lactoglobulin binding properties during its folding changes studied by fluorescence spectroscopy.
Topics: Diphenylhexatriene; Ethanol; Fluorescence Polarization; Hydrogen-Ion Concentration; Lactoglobulins; Protein Folding; Solutions; Spectrometry, Fluorescence; Tryptophan; Vitamin A | 1994 |
Photoendocrine transduction in cultured chick pineal cells: IV. What do vitamin A depletion and retinaldehyde addition do to the effects of light on the melatonin rhythm?
Topics: Activity Cycles; Animals; Cells, Cultured; Chickens; Circadian Rhythm; Darkness; Kinetics; Light; Melatonin; Pineal Gland; Retinaldehyde; Time Factors; Tryptophan; Vitamin A | 1994 |
In vitro renaturation of bovine beta-lactoglobulin A leads to a biologically active but incompletely refolded state.
Topics: Animals; Cattle; Guanidine; Guanidines; Lactoglobulins; Luminescent Measurements; Models, Molecular; Protein Conformation; Protein Denaturation; Protein Folding; Spectrometry, Fluorescence; Tryptophan; Vitamin A | 1996 |
Structure-function relationships in the four repeats of human interphotoreceptor retinoid-binding protein (IRBP).
Topics: Circular Dichroism; Eye Proteins; Fatty Acids; Hot Temperature; Humans; Protein Binding; Protein Denaturation; Retinoids; Retinol-Binding Proteins; Spectrometry, Fluorescence; Structure-Activity Relationship; Tryptophan; Vitamin A | 1998 |
The hydrophobic pocket of 24p3 protein from mouse uterine luminal fluid: fatty acid and retinol binding activity and predicted structural similarity to lipocalins.
Topics: Acute-Phase Proteins; Amino Acid Sequence; Animals; Binding Sites; Carrier Proteins; Fatty Acids; Female; Lipocalin-2; Lipocalins; Mice; Mice, Inbred ICR; Molecular Sequence Data; Oncogene Proteins; Protein Structure, Secondary; Tryptophan; Uterus; Vitamin A | 1998 |
Binding of lipophilic nutrients to beta-lactoglobulin prepared by bioselective adsorption.
Topics: Adsorption; Binding, Competitive; Diterpenes; Ergocalciferols; Hydrogen-Ion Concentration; Lactoglobulins; Retinaldehyde; Retinyl Esters; Spectrometry, Fluorescence; Tryptophan; Vitamin A | 1999 |
Ascaridia galli fatty acid-binding protein, a member of the nematode polyprotein allergens family.
Topics: Allergens; Amino Acid Sequence; Animals; Ascaridia; Base Sequence; Binding Sites; Carrier Proteins; Cholesterol; Cloning, Molecular; Dansyl Compounds; Fatty Acid-Binding Proteins; Fatty Acids; Fluorescent Dyes; Helminth Proteins; Molecular Sequence Data; Myelin P2 Protein; Neoplasm Proteins; Protein Binding; Recombinant Proteins; Sequence Alignment; Spectrometry, Fluorescence; Tretinoin; Tryptophan; Vitamin A | 1999 |
Sequence-divergent units of the ABA-1 polyprotein array of the nematode Ascaris suum have similar fatty-acid- and retinol-binding properties but different binding-site environments.
Topics: Allergens; Amino Acid Sequence; Animals; Antigens, Helminth; Antigens, Plant; Ascaris suum; Binding Sites; Circular Dichroism; Cloning, Molecular; Fatty Acids; Gene Library; Genetic Variation; Helminth Proteins; Ligands; Molecular Sequence Data; Protein Binding; Protein Denaturation; Protein Structure, Secondary; Recombinant Proteins; Spectrometry, Fluorescence; Titrimetry; Tryptophan; Vitamin A | 1999 |
Sj-FABPc fatty-acid-binding protein of the human blood fluke Schistosoma japonicum: structural and functional characterization and unusual solvent exposure of a portal-proximal tryptophan residue.
Topics: Amino Acid Sequence; Animals; Arachidonic Acid; Binding Sites; Binding, Competitive; Carrier Proteins; Cell Membrane; Databases, Factual; DNA, Complementary; Dose-Response Relationship, Drug; Fatty Acid-Binding Proteins; Fatty Acids; Fatty Acids, Unsaturated; Gene Deletion; Helminth Proteins; Kinetics; Ligands; Liver; Models, Molecular; Molecular Sequence Data; Mutation; Neoplasm Proteins; Oleic Acid; Polymorphism, Genetic; Protein Binding; Protein Structure, Secondary; Recombinant Proteins; Schistosoma japonicum; Sequence Homology, Amino Acid; Spectrometry, Fluorescence; Tryptophan; Vitamin A | 2000 |
Uterocalin, a lipocalin provisioning the preattachment equine conceptus: fatty acid and retinol binding properties, and structural characterization.
Topics: Animals; Base Sequence; Blastocyst; Carrier Proteins; DNA Primers; Fatty Acids; Female; Horses; In Vitro Techniques; Models, Molecular; Molecular Structure; Mutagenesis, Site-Directed; Pregnancy; Protein Conformation; Recombinant Proteins; Spectrometry, Fluorescence; Tryptophan; Vitamin A | 2001 |
Application of fluorescence spectroscopy and chemometrics in the evaluation of processed cheese during storage.
Topics: Cheese; Food Preservation; Light; Spectrometry, Fluorescence; Tryptophan; Vitamin A | 2003 |
[Chromatographic analysis of urine of rats deficient in axerophthol or in pyridoxine, after tryptophan load].
Topics: Animals; Chromatography; Pyridoxine; Rats; Tryptophan; Vitamin A; Vitamin A Deficiency; Vitamin B 6 Deficiency | 1953 |
[Parallel study of anatomoclinical (ocular) and biochemical lesions (tryptophan metabolism) in rats deficient in axerophthol or pyridoxine].
Topics: Animals; Eye; Eye Diseases; Head; Pyridoxine; Rats; Skin; Tryptophan; Vitamin A; Vitamin A Deficiency; Vitamin B 6 Deficiency | 1953 |
Transformation of L-tryptophane into nicotinic acid in liver slices of the young rat in the presence of some of the vitamins of the B group.
Topics: Animals; Liver; Niacin; Nicotinic Acids; Rats; Tryptophan; Vitamin A; Vitamins | 1954 |
ASSAY OF VITAMINS AND AMINO ACIDS WITH CULTURED TISSUE CELLS AND ANTIMETABOLITES.
Topics: Amino Acids; Antimetabolites; Biological Assay; Culture Media; DNA; Hormones; Proteins; Research; Skin; Thiamine; Tissue Culture Techniques; Tryptophan; Vitamin A; Vitamin K; Vitamins | 1964 |
The metabolism of testosterone by liver tissue of niacin tryptophan or thiamine deficient rats.
Topics: Androgens; Animals; Liver; Niacin; Rats; Testosterone; Thiamine; Tryptophan; Vitamin A; Vitamins | 1950 |
Circulating antibodies in vitamin-deficiency states; pteroylglutamic acid, niacin-tryptophan, vitamins B12, A, and D deficiencies.
Topics: Antibodies; Antigens; Avitaminosis; Folic Acid; Humans; Niacin; Tryptophan; Vitamin A; Vitamin B 12; Vitamins | 1951 |
Binding of all-trans retinoic acid to human serum albumin: fluorescence, FT-IR and circular dichroism studies.
Topics: Circular Dichroism; Entropy; Hot Temperature; Humans; Kinetics; Models, Molecular; Serum Albumin; Spectrometry, Fluorescence; Spectroscopy, Fourier Transform Infrared; Static Electricity; Thermodynamics; Tretinoin; Tryptophan; Vitamin A | 2006 |
Selective modification of Trp19 in beta-lactoglobulin by a new diazo fluorescence probe.
Topics: Anilino Naphthalenesulfonates; Animals; Carbon; Cattle; Circular Dichroism; Fluorescent Dyes; Hydrogen-Ion Concentration; Lactoglobulins; Ligands; Models, Chemical; Proteomics; Spectrometry, Fluorescence; Spectrophotometry; Temperature; Tryptophan; Vitamin A | 2007 |
Effects of mild heating and acidification on the molecular structure of milk components as investigated by synchronous front-face fluorescence spectroscopy coupled with parallel factor analysis.
Topics: Animals; Cattle; Hot Temperature; Hydrogen-Ion Concentration; Milk; Riboflavin; Spectrometry, Fluorescence; Tryptophan; Vitamin A | 2008 |
Preliminary evaluation of endogenous milk fluorophores as tracer molecules for curd syneresis.
Topics: Animals; Cheese; Dairying; Fluorescence; Food Handling; Food Technology; Milk; Riboflavin; Tryptophan; Vitamin A | 2011 |
Circulating concentrations of biomarkers and metabolites related to vitamin status, one-carbon and the kynurenine pathways in US, Nordic, Asian, and Australian populations.
Topics: Aged; alpha-Tocopherol; Asia; Australia; Biomarkers; Carbon; Cross-Sectional Studies; Dietary Supplements; Female; Humans; Kynurenine; Laboratories; Male; Middle Aged; Scandinavian and Nordic Countries; Tryptophan; United States; Vitamin A; Vitamin B Complex; Vitamin D | 2017 |
Cord Blood Metabolic Signatures of Birth Weight: A Population-Based Study.
Topics: Birth Weight; Carnitine; Chromatography, High Pressure Liquid; Cohort Studies; Docosahexaenoic Acids; Environmental Exposure; Europe; Female; Fetal Blood; Fetal Development; Fetus; Humans; Indoles; Infant, Newborn; Male; Mass Spectrometry; Metabolome; Particulate Matter; Phosphatidylcholines; Pregnancy; Progesterone; Prostaglandins; Reference Standards; Tryptophan; Vitamin A | 2018 |
Potentiality of front-face fluorescence and mid-infrared spectroscopies coupled with partial least square regression to predict lipid oxidation in pound cakes during storage.
Topics: Bread; Food Storage; Least-Squares Analysis; Lipids; Oxidation-Reduction; Palm Oil; Rapeseed Oil; Spectrometry, Fluorescence; Spectrophotometry, Infrared; Tryptophan; Vitamin A | 2019 |
Endogenous Fluorescence Dissimilarity Assessment of Four Potential Biomarkers of Early Liver Fibrosis by Preservation Media Effect.
Topics: Biomarkers; Culture Media; Fluorescence; Formaldehyde; Humans; Hydroxyproline; Liver Cirrhosis; Phosphates; Sodium Chloride; Spectrometry, Fluorescence; Tryptophan; Vitamin A | 2020 |
Marker-assisted pyramiding of lycopene-ε-cyclase, β-carotene hydroxylase1 and opaque2 genes for development of biofortified maize hybrids.
Topics: beta Carotene; Biofortification; DNA-Binding Proteins; Edible Grain; Endosperm; Genes, Plant; Genetic Markers; Humans; Intramolecular Lyases; Lysine; Plant Breeding; Plant Proteins; Transcription Factors; Tryptophan; Vitamin A; Vitamin A Deficiency; Zea mays | 2021 |
Insight into the differences in the toxicity mechanisms of dinotefuran enantiomers in zebrafish by UPLC-Q/TOF-MS.
Topics: Animals; Arginine; Biomarkers; Chromatography, High Pressure Liquid; Glycerophospholipids; Guanidines; Insecticides; Metabolome; Metabolomics; Neonicotinoids; Nitro Compounds; Phenylalanine; Proline; Stereoisomerism; Tryptophan; Tyrosine; Vitamin A; Zebrafish | 2022 |
Texture staling of pound cakes assessed by front face fluorescence spectroscopy in tandem with chemometric analysis.
Topics: Chemometrics; Spectrometry, Fluorescence; Tryptophan; Vitamin A | 2022 |