tryptophan has been researched along with Menopause in 28 studies
| Timeframe | Studies, this research(%) | All Research% |
|---|---|---|
| pre-1990 | 17 (60.71) | 18.7374 |
| 1990's | 2 (7.14) | 18.2507 |
| 2000's | 2 (7.14) | 29.6817 |
| 2010's | 4 (14.29) | 24.3611 |
| 2020's | 3 (10.71) | 2.80 |
| Authors | Studies |
|---|---|
| Mustata, C; Palacios, S; Regidor, PA; Rizo, JM | 1 |
| Ashourvan, A; Bassett, DS; Cao, W; Epperson, CN; Gur, RC; Loughead, J; Ruparel, K; Sammel, MD; Satterthwaite, TD; Shanmugan, S | 1 |
| Aprano, S; Barrea, L; Castellucci, B; Colao, A; Laudisio, D; Muscogiuri, G; Pugliese, G; Savastano, S | 1 |
| Cao, W; Epperson, CN; Gur, RC; Loughead, J; Ruparel, K; Sammel, MD; Satterthwaite, TD; Shanmugan, S | 2 |
| Bertazzo, A; Carretti, N; Comai, S; Florio, P; Petraglia, F; Reis, FM | 1 |
| Amin, Z; Epperson, CN; Gur, R; Loughead, J; Ruparel, K | 1 |
| GINOULHIAC, E; TENCONI, LT; VANDELLI, I | 1 |
| Amin, Z; Anderson, GM; Cappiello, A; Czarkowski, KA; Epperson, CN; Gueorguieva, R; Naftolin, F; Stiklus, S | 1 |
| Amin, Z; Anderson, GM; Cappiello, A; Czarkowski, KA; Epperson, CN; Krystal, JH; Naftolin, F; Stiklus, S | 1 |
| Osborn, M | 1 |
| Bender, DA; Laing, AE; Papadaki, L; Pugh, M; Vale, JA | 1 |
| Bermond, P | 1 |
| Arend, RA; Brown, RR; Walter, S; Wolf, H | 1 |
| Arend, RA; Brown, RR; Wolf, H | 1 |
| de Beer, T; Doucey, MA; Hess, D; Hofsteenge, J; Jansson, AM; Löffler, A; Meldal, M; Müller, DR; Richter, WJ; Vliegenthart, JF | 1 |
| Carey, DG; Kurabayashi, T; Morrison, NA | 1 |
| Coppen, A; Wood, K | 1 |
| Bennink, HJ; Haspels, AA; Schreurs, WH | 1 |
| Abdel-Tawab, GA; El-Kholy, ZA; El-Sewedy, SM; El-Zoghby, SM | 1 |
| Bell, ED | 1 |
| Aylward, M; Maddock, J; Oswald, I; Thomson, J | 1 |
| Knapp, A; Teichmann, E; Teichmann, W | 1 |
| Cowen, MA | 1 |
| Abdel-Tawab, GA; el-Kabariti, HS; el-Zoghby, SM; Girgis, LH; Moursi, GE; Zeitoun, R | 1 |
| Bell, ED; Bulbrook, RD; Hayward, JL; Tong, D | 1 |
| Barrat, J; Boyer, P; De Lignières, B; Dreux, C; Garnier, JP; Grenier, J; Guicheney, P; Léger, D; Roques, P; Trévoux, R | 1 |
| Abdel-Daim, MH; Abdel-Tawab, GA; Girgis, LH; Kelada, NL; Moursi, GE | 1 |
2 review(s) available for tryptophan and Menopause
| Article | Year |
|---|---|
A practical nutritional guide for the management of sleep disturbances in menopause.
Topics: Adult; Aged; Anxiety; Depression; Diet; Female; Humans; Male; Melatonin; Menopause; Middle Aged; Obesity; Sleep; Sleep Wake Disorders; Tryptophan | 2021 |
Depression at the menopause.
Topics: Cultural Characteristics; Depression; Female; Humans; Menopause; Middle Aged; Social Adjustment; Tryptophan | 1984 |
6 trial(s) available for tryptophan and Menopause
| Article | Year |
|---|---|
Impact of Tryptophan Depletion on Executive System Function during Menopause is Moderated by Childhood Adversity.
Topics: Brain; Child; Child Abuse; Cross-Over Studies; Double-Blind Method; Executive Function; Female; Humans; Magnetic Resonance Imaging; Menopause; Middle Aged; Neuropsychological Tests; Tryptophan | 2017 |
Impact of early life adversity and tryptophan depletion on functional connectivity in menopausal women: A double-blind, placebo-controlled crossover study.
Topics: Brain; Brain Mapping; Cognition Disorders; Cross-Over Studies; Double-Blind Method; Executive Function; Female; Humans; Life Change Events; Magnetic Resonance Imaging; Menopause; Middle Aged; Nerve Net; Placebo Effect; Serotonin; Tryptophan | 2017 |
Reduction of serum serotonin precursors after veralipride treatment for postmenopausal hot flushes.
Topics: Analysis of Variance; Chromatography, High Pressure Liquid; Dopamine Antagonists; Double-Blind Method; Female; Hot Flashes; Humans; Menopause; Middle Aged; Serotonin; Sulpiride; Tryptophan | 2010 |
Interactive effects of estrogen and serotonin on brain activation during working memory and affective processing in menopausal women.
Topics: Administration, Cutaneous; Administration, Oral; Affect; Amino Acids; Brain; Cross-Over Studies; Double-Blind Method; Estradiol; Estrogens; Female; Functional Neuroimaging; Humans; Magnetic Resonance Imaging; Memory, Short-Term; Menopause; Middle Aged; Psychomotor Performance; Serotonin; Tryptophan | 2012 |
Estradiol and tryptophan depletion interact to modulate cognition in menopausal women.
Topics: Affect; Cognition; Estradiol; Female; Hormones; Humans; Memory; Menopause; Middle Aged; Neuropsychological Tests; Time Factors; Tryptophan; Verbal Learning; Visual Perception | 2006 |
Tryptophan and depressive illness.
Topics: Blood Proteins; Clinical Trials as Topic; Clofibrate; Depression; Dietary Proteins; Double-Blind Method; Estrogens, Conjugated (USP); Fatty Acids, Nonesterified; Female; Humans; Menopause; Middle Aged; Protein Binding; Tryptophan | 1978 |
20 other study(ies) available for tryptophan and Menopause
| Article | Year |
|---|---|
Improvement in menopausal symptoms with a nutritional product containing evening primrose oil, hop extract, saffron, tryptophan, vitamins B6, D3, K2, B12, and B9.
Topics: Biological Products; Crocus; Female; Humans; Menopause; Plant Extracts; Prospective Studies; Tryptophan; Vitamin B 6; Vitamins | 2023 |
Impact of childhood adversity on network reconfiguration dynamics during working memory in hypogonadal women.
Topics: Adverse Childhood Experiences; Behavior; Brain; Brain Mapping; Child; Cohort Studies; Executive Function; Female; Humans; Hypogonadism; Magnetic Resonance Imaging; Memory, Short-Term; Menopause; Middle Aged; Nerve Net; Neural Pathways; Neuronal Plasticity; Neuropsychological Tests; Tryptophan | 2020 |
[Urinary elimination of xanthurenic acid after tryptophan overload in relation to various hormonal conditions].
Topics: Climacteric; Endocrine System Diseases; Female; Humans; Menopause; Pregnancy; Tryptophan; Urine; Xanthurenates | 1955 |
The resistance to depressive relapse in menopausal women undergoing tryptophan depletion: preliminary findings.
Topics: Adult; Affect; Cognition; Depressive Disorder, Major; Drug Therapy, Combination; Estradiol; Female; Fluoxetine; Humans; Menopause; Middle Aged; Pilot Projects; Recurrence; Risk Factors; Selective Serotonin Reuptake Inhibitors; Serotonin; Tryptophan | 2007 |
The effects of oestrogen administration on tryptophan metabolism in rats and in menopausal women receiving hormone replacement therapy.
Topics: Adrenalectomy; Animals; Castration; Estrogens; Female; Humans; Liver; Menopause; Rats; Rats, Inbred Strains; Tryptophan; Tryptophan Oxygenase | 1983 |
Therapy of side effects of oral contraceptive agents with vitamin B6.
Topics: Contraceptives, Oral; Contraceptives, Oral, Hormonal; Depressive Disorder; Dose-Response Relationship, Drug; Female; Glucose; Humans; Kynurenic Acid; Menopause; Middle Aged; Models, Biological; Nutritional Requirements; Pregnancy; Pregnancy Complications; Premenstrual Syndrome; Progesterone Congeners; Pyridoxine; Tryptophan; Vitamin B 6 Deficiency; Xanthurenates | 1982 |
Effect of natural oestrogens on tryptophan metabolism: evidence for interference of oestrogens with kynureninase.
Topics: Aged; Estradiol; Estriol; Estrogens; Female; Humans; Hydrolases; Kynurenine; Menopause; Middle Aged; NAD; Pyridoxal Phosphate; Pyridoxic Acid; Pyridoxine; Tryptophan | 1980 |
The kynurenine load test, an adjunct to the tryptophan load test.
Topics: 3-Hydroxyanthranilic Acid; Aged; Female; Humans; Kynurenine; Menopause; Middle Aged; NAD; Pyridoxine; Tryptophan | 1980 |
Spectroscopic and protein chemical analyses demonstrate the presence of C-mannosylated tryptophan in intact human RNase 2 and its isoforms.
Topics: Amino Acid Sequence; Blotting, Western; Endoribonucleases; Female; Glycosylation; Humans; Isoenzymes; Magnetic Resonance Spectroscopy; Mannose; Mass Spectrometry; Menopause; Models, Molecular; Molecular Sequence Data; Molecular Weight; Peptide Fragments; Pregnancy; Protein Conformation; Tryptophan | 1996 |
The beta 3-adrenergic receptor gene Trp64Arg mutation is overrepresented in obese women. Effects on weight, BMI, abdominal fat, blood pressure, and reproductive history in an elderly Australian population.
Topics: Aged; Amino Acid Sequence; Arginine; Blood Pressure; Body Mass Index; Body Weight; Cohort Studies; Diastole; DNA Primers; Female; Gene Frequency; Genetic Carrier Screening; Homozygote; Humans; Male; Menarche; Menopause; Obesity; Parity; Point Mutation; Polymerase Chain Reaction; Receptors, Adrenergic, beta; Receptors, Adrenergic, beta-3; Reproduction; Sex Characteristics; Systole; Thinness; Tryptophan | 1996 |
Disturbance of tryptophan metabolism and its correction during oestrogen treatment in postmenopausal women.
Topics: Adult; Aged; Estrogens, Conjugated (USP); Female; Humans; Menopause; Metabolism; Middle Aged; Progestins; Pyridoxine; Tryptophan; Vitamin B 6 Deficiency; Xanthurenates | 1978 |
The spontaneous urinary excretion of tryptophan metabolites "via kynurenine" in women with regards to the prepuberty, sexual maturity and menopause.
Topics: Adult; Age Factors; Aged; Aminohippuric Acids; Child; Female; Humans; Kynurenic Acid; Kynurenine; Menopause; Middle Aged; ortho-Aminobenzoates; Puberty; Sexual Maturation; Tryptophan; Xanthurenates | 1978 |
Tryptophan metabolism in Japanese and British women and its relationship to endogenous steroid levels.
Topics: 3-Hydroxyanthranilic Acid; Asian People; Breast Neoplasms; Estradiol; Female; Hormones; Humans; Hydrocortisone; Japan; Kynurenine; Menopause; Tryptophan; United Kingdom; White People; Xanthurenates | 1978 |
Relationship between nocturnal plasma oestrogen concentration and free plasma tryptophan in perimenopausal women.
Topics: Circadian Rhythm; Estrogens; Female; Humans; Menopause; Tryptophan | 1977 |
[Tryptophan metabolism in breast carcinoma].
Topics: Aged; Breast Neoplasms; Female; Humans; Kynurenine; Menopause; Middle Aged; Postoperative Complications; Tryptophan; Xanthurenates | 1976 |
An electrophysiological study on the effects of tryptophan and cortisol on schizophrenic and other mentally ill patient groups and on normal subjects.
Topics: Adolescent; Adult; Age Factors; Animals; Brain; Carbon Dioxide; Electrophysiology; Female; Frontal Lobe; Humans; Hydrocortisone; Hydroxylation; Indoles; Male; Menopause; Mental Disorders; Middle Aged; Psychotropic Drugs; Schizophrenia; Sex Factors; Tryptophan | 1976 |
Functional capacity of the tryptophan-niacin pathway in the premenarchial phase and in the menopausal age.
Topics: Adult; Child; Estradiol; Female; Humans; Kynurenine; Male; Menarche; Menopause; Middle Aged; Nicotinic Acids; Pyridoxine; Tryptophan | 1975 |
Tryptophan metabolism and recurrence rates of patients with breast cancer after mastectomy.
Topics: 17-Hydroxycorticosteroids; 17-Ketosteroids; Adult; Age Factors; Aged; Breast Neoplasms; Female; Humans; Kynurenine; Mastectomy; Menopause; Middle Aged; Time Factors; Tryptophan | 1975 |
Platelet serotonin content and plasma tryptophan in peri- and postmenopausal women: variations with plasma oestrogen levels and depressive symptoms.
Topics: Blood Platelets; Depression; Estrogens; Female; Follicle Stimulating Hormone; Humans; Luteinizing Hormone; Menopause; Middle Aged; Serotonin; Tryptophan | 1988 |
The influence of sex, age, synthetic oestrogens, progestogens and oral contraceptives on the excretion of urinary tryptophan metabolites.
Topics: Adult; Age Factors; Carboxy-Lyases; Carcinogens; Contraceptives, Oral; Ethinyl Estradiol; Female; Glucuronates; Hippurates; Humans; Kynurenic Acid; Kynurenine; Male; Menopause; Menstruation; Middle Aged; Norethindrone; ortho-Aminobenzoates; Ovulation; Pyridoxine; Sex Factors; Tryptophan; Xanthurenates | 1970 |