tryptophan and Porphyrias

tryptophan has been researched along with Porphyrias in 29 studies

Research

Studies (29)

TimeframeStudies, this research(%)All Research%
pre-199024 (82.76)18.7374
1990's3 (10.34)18.2507
2000's2 (6.90)29.6817
2010's0 (0.00)24.3611
2020's0 (0.00)2.80

Authors

AuthorsStudies
Aldonatti, C; Llambías, EB; San Martín de Viale, LC1
BROWN, RR; PETERS, HA; PRICE, JM1
DRUYAN, R; HAEGER-ARONSEN, B; WALDENSTROEM, J1
Lelli, SM; Mazzetti, MB; San Martín de Viale, LC1
Garcia, AF; Grinstein, M1
Correia, MA; Litman, DA2
Arnold, WN1
Badawy, AA; Evans, M2
Brune, GG; Pflughaupt, KW1
Amblard, P; Leccia, MT1
Bonkovsky, HL; Gerron, GG; Healey, JF; Lourie, AN1
Correia, MA; Lunetta, JM1
Correia, MA; Litman, DA; Lunetta, JM1
Al Halnak, A; Dubertret, L; Morliere, P; Nordmann, Y; Santus, R1
Hamfelt, A; Wetterberg, L2
Geller, E; Wetterberg, L; Yuwiler, A1
Calandra, P2
Calandra, P; Rampichini, L; Severini, M1
Reed, WB1
Eichman, PL; Kozelka, FL; Peters, HA; Price, JM; Reese, HH1
Binazzi, M1
Binazzi, M; Calandra, P1
Farmer, TA; Terman, DS1
Jablonska, S1
Kohn, R; von Wedel, J1

Reviews

2 review(s) available for tryptophan and Porphyrias

ArticleYear
[Skin diseases with photosensitivity].
    La Revue du praticien, 1992, Jun-01, Volume: 42, Issue:11

    Topics: Humans; Photosensitivity Disorders; Porphyrias; Skin Diseases; Tryptophan

1992
The genetics of the photodermatoses.
    Birth defects original article series, 1971, Volume: 7, Issue:8

    Topics: Adolescent; DNA Repair; DNA Replication; Ethnicity; Female; Genes, Dominant; Genes, Recessive; Humans; Indians, North American; Lupus Erythematosus, Systemic; Male; Metabolism, Inborn Errors; Middle Aged; Photosensitivity Disorders; Porphyrias; Porphyrins; Renal Aminoacidurias; Skin Diseases; Tryptophan; Xeroderma Pigmentosum

1971

Other Studies

27 other study(ies) available for tryptophan and Porphyrias

ArticleYear
Tryptophan metabolism via serotonin in rats with hexachlorobenzene experimental porphyria.
    Biochemical pharmacology, 2003, Jul-01, Volume: 66, Issue:1

    Topics: 5-Hydroxytryptophan; Animals; Brain; Chromatography, High Pressure Liquid; Digestive System; Disease Models, Animal; Fungicides, Industrial; Hexachlorobenzene; Humans; Liver; Porphyria Cutanea Tarda; Porphyrias; Rats; Rats, Wistar; Serotonin; Tryptophan; Tryptophan Hydroxylase

2003
Tryptophan metabolism in porphyria, schizophrenia, and a variety of neurologic and psychiatric diseases.
    Neurology, 1959, Volume: 9, Issue:7

    Topics: Humans; Mental Disorders; Porphyrias; Schizophrenia; Tryptophan

1959
RENAL MECHANISM FOR EXCRETION OF PORPHYRIN PRECURSORS IN PATIENTS WITH ACUTE INTERMITTENT PORPHYRIA AND CHRONIC LEAD POISONING.
    Blood, 1965, Volume: 26

    Topics: Amino Acids; Biomedical Research; Blood; Creatine; Creatinine; Fluids and Secretions; Humans; Kidney; Lead Poisoning; Levulinic Acids; Porphyria, Acute Intermittent; Porphyrias; Porphyrins; Pyrroles; Tryptophan; Tyrosine; Urine

1965
Hepatic alteration of tryptophan metabolism in an acute porphyria model Its relation with gluconeogenic blockage.
    Biochemical pharmacology, 2008, Feb-01, Volume: 75, Issue:3

    Topics: 5-Aminolevulinate Synthetase; Acute Disease; Allylisopropylacetamide; Animals; Dicarbethoxydihydrocollidine; Dose-Response Relationship, Drug; Female; Gluconeogenesis; Liver; Phosphoenolpyruvate Carboxykinase (ATP); Porphyrias; Rats; Rats, Wistar; Tryptophan

2008
Tryptophan metabolism in experimental porphyria.
    Biochemical pharmacology, 1967, Volume: 16, Issue:10

    Topics: Animals; Chromatography; Kynurenine; Liver; Male; Porphyrias; Rats; Tryptophan; Tryptophan Oxygenase

1967
L-tryptophan: a common denominator of biochemical and neurological events of acute hepatic porphyria?
    Science (New York, N.Y.), 1983, Dec-02, Volume: 222, Issue:4627

    Topics: Animals; Brain; Heme; Liver; Liver Diseases; Male; Nervous System Diseases; Porphyrias; Rats; Rats, Inbred Strains; Serotonin; Tryptophan; Tryptophan Oxygenase

1983
King George III's urine and indigo blue.
    Lancet (London, England), 1996, Jun-29, Volume: 347, Issue:9018

    Topics: Color; Diet; Famous Persons; History, 19th Century; Humans; Indican; Male; Porphyrias; Tryptophan; Urine

1996
Regulation of rat liver tryptophan pyrrolase by its cofactor haem: Experiments with haematin and 5-aminolaevulinate and comparison with the substrate and hormonal mechanisms.
    The Biochemical journal, 1975, Volume: 150, Issue:3

    Topics: Aminolevulinic Acid; Apoenzymes; Cycloheximide; Dactinomycin; Hematinics; Heme; Hydrocortisone; Liver; Porphyrias; Porphyrinogens; Puromycin; Tryptophan; Tryptophan Oxygenase

1975
Tryptophan metabolism in nervous disease.
    Acta vitaminologica et enzymologica, 1975, Volume: 29, Issue:1-6

    Topics: Acute Disease; Child; Hartnup Disease; Hepatolenticular Degeneration; Humans; Infant; Phenylketonurias; Porphyrias; Tryptophan

1975
Intravenous heme-albumin in acute intermittent porphyria: evidence for repletion of hepatic hemoproteins and regulatory heme pools.
    The American journal of gastroenterology, 1991, Volume: 86, Issue:8

    Topics: Acute Disease; Adult; Aminolevulinic Acid; Analysis of Variance; Cytochrome P-450 Enzyme System; Female; Hemin; Humans; Hydroxyindoleacetic Acid; Infusions, Intravenous; Kynurenine; Liver; Middle Aged; Porphobilinogen; Porphyrias; Porphyrins; Serum Albumin; Tryptophan

1991
Acute hepatic heme depletion: impaired gluconeogenesis in rats.
    Seminars in hematology, 1989, Volume: 26, Issue:2

    Topics: Animals; Brain; Dicarbethoxydihydrocollidine; Gluconeogenesis; Glutathione; Glycerol; Heme; Hydroxyindoleacetic Acid; Liver; Phenobarbital; Porphyrias; Rats; Serotonin; Tryptophan; Tryptophan Oxygenase

1989
Drug-induced modulations of hepatic heme metabolism. Neurological consequences.
    Annals of the New York Academy of Sciences, 1987, Volume: 514

    Topics: Animals; Brain; Gastric Emptying; Gluconeogenesis; Heme; Intestine, Small; Liver; Liver Diseases; Models, Biological; Porphyrias; Pyrimethamine; Rats; Serotonin; Tryptophan

1987
Depletion of histidine and tryptophan serum levels in porphyria cutanea tarda and congenital erythropoietic porphyria patients after irradiation with visible light.
    Photo-dermatology, 1986, Volume: 3, Issue:2

    Topics: Blood; Erythropoiesis; Female; Histidine; Humans; In Vitro Techniques; Light; Male; Photosensitivity Disorders; Porphyrias; Skin Diseases; Syndrome; Tryptophan

1986
Elevated brain tryptophan and enhanced 5-hydroxytryptamine turnover in acute hepatic heme deficiency: clinical implications.
    The Journal of pharmacology and experimental therapeutics, 1985, Volume: 232, Issue:2

    Topics: Animals; Brain; Cytochrome P-450 Enzyme Inhibitors; Disease Models, Animal; Heme; Liver; Liver Diseases; Male; Morphine; Porphyrias; Rats; Rats, Inbred Strains; Serotonin; Tryptophan

1985
Neuropathy in porphyria.
    Lancet (London, England), 1968, Jan-06, Volume: 1, Issue:7532

    Topics: Humans; Nervous System Diseases; Porphyrias; Pyridoxine; Tryptophan; Vitamin B 6 Deficiency

1968
Tryptophan pyrrolase, tryptophan and tyrosine transaminase changes during allylisopropylacetamide-induced porphyria in the rat.
    Biochemical pharmacology, 1970, Volume: 19, Issue:1

    Topics: Adrenal Glands; Adrenalectomy; Amides; Animals; Behavior, Animal; Enzyme Induction; Fasting; Female; Hypophysectomy; Liver; Peroxidases; Pituitary Gland; Porphyrias; Porphyrins; Pyridoxal Phosphate; Rats; Tryptophan; Tyrosine Transaminase

1970
Tryptophan-niacin pathway in the human epidermis.
    Acta vitaminologica et enzymologica, 1974, Volume: 28, Issue:5

    Topics: Adult; Aged; Carcinoma, Basal Cell; Carcinoma, Squamous Cell; Humans; Keratoacanthoma; Male; Middle Aged; Nicotinic Acids; Pellagra; Porphyrias; Skin; Skin Neoplasms; Tryptophan

1974
Tryptophan--niacin and tryptophan--serotonin pathways in weaning pigs with porphyria experimentally induced.
    Acta vitaminologica et enzymologica, 1972, Volume: 26, Issue:3

    Topics: Animals; Bile; Carboxylic Acids; Erythrocytes; Female; Hydrolases; Kynurenine; Liver; Male; Nicotinic Acids; Porphyrias; Porphyrins; Pyridines; Skin; Swine; Tryptophan; Tryptophan Oxygenase

1972
Tryptophan metabolism in man, rat and pig. Determination of tryptophan-pyrrolase and kinureninase in liver.
    Acta vitaminologica et enzymologica, 1972, Volume: 26, Issue:5

    Topics: Adult; Animals; Dicarboxylic Acids; Erythema; Female; Humans; Hydrolases; Kynurenine; Lichen Planus; Liver; Lupus Erythematosus, Systemic; Male; Middle Aged; Parapsoriasis; Pellagra; Porphyrias; Pyridines; Rats; Scleroderma, Systemic; Skin Diseases; Species Specificity; Swine; Tryptophan; Tryptophan Oxygenase

1972
The effects of chemical porphyrogens and drugs on the activity of rat liver tryptophan pyrrolase.
    The Biochemical journal, 1973, Volume: 136, Issue:4

    Topics: Acetamides; Allylisopropylacetamide; Animals; Apoproteins; Cytochrome P-450 Enzyme System; Dicarboxylic Acids; Griseofulvin; Heme; Humans; Hydrocortisone; Levulinic Acids; Liver; Male; Mental Disorders; Microsomes; Phenobarbital; Phenylbutazone; Porphyrias; Proadifen; Protein Precursors; Pyridines; Rats; Starvation; Time Factors; Tryptophan; Tryptophan Oxygenase

1973
Abnormal copper and tryptophan metabolism and chelation therapy in anticonvulsant drug intolerance.
    Diseases of the nervous system, 1966, Volume: 27, Issue:2

    Topics: Adult; Anticonvulsants; Chelating Agents; Copper; Edetic Acid; Epilepsy; Female; Humans; Male; Porphyrias; Tryptophan; Vitamin B 6 Deficiency

1966
[Pathogenesis of photodermatosis].
    Minerva medica, 1972, Apr-11, Volume: 63, Issue:27

    Topics: Dermatitis; Humans; Lupus Erythematosus, Systemic; Metabolism, Inborn Errors; Nicotinic Acids; Pellagra; Photosensitivity Disorders; Porphyrias; Skin Diseases; Tryptophan

1972
Identification of an error in the tryptophan--niacin pathway in carriers of some dermatoses conditioned or aggravated by sunlight.
    Archiv fur klinische und experimentelle Dermatologie, 1971, Volume: 239, Issue:4

    Topics: Adult; Aged; Animals; Atrophy; Cataract; Female; Gastric Juice; Humans; Hydrolases; Kynurenine; Light; Lupus Erythematosus, Discoid; Male; Middle Aged; Nicotinic Acids; Pellagra; Pigmentation Disorders; Porphyrias; Rats; Rothmund-Thomson Syndrome; Skin; Skin Diseases; Sunlight; Transaminases; Tryptophan; Urticaria

1971
Pyridoxal phosphate in acute intermittent porphyria.
    Annals of the New York Academy of Sciences, 1969, Sep-30, Volume: 166, Issue:1

    Topics: Adult; Female; Humans; Levulinic Acids; Male; Middle Aged; Porphyrias; Pyridoxal Phosphate; Pyridoxine; Tryptophan; Xanthurenates

1969
Studies of tryptophane loading in acute intermittent porphyria.
    The Alabama journal of medical sciences, 1970, Volume: 7, Issue:1

    Topics: Adolescent; Female; Humans; Porphyrias; Tryptophan; Vitamin B 6 Deficiency

1970
[Pseudoscleroderma].
    Medizinische Klinik, 1967, Jul-28, Volume: 62, Issue:30

    Topics: Arteriosclerosis; Arthritis; Dermatomyositis; Diagnosis, Differential; Humans; Hypopituitarism; Porphyrias; Raynaud Disease; Scleredema Adultorum; Scleroderma, Systemic; Skin Diseases; Tryptophan; Werner Syndrome

1967
[Pseudopositive Watson-Schwartz test with tryptophan].
    Klinische Wochenschrift, 1968, Feb-15, Volume: 46, Issue:4

    Topics: Diagnosis, Differential; Humans; Porphyrias; Tryptophan

1968