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Retricted access

Research article

First published 1999-05

Plasma tryptophan and trait aggression

Janet Wingrove, Alyson J. Bond, Anthony J. Cleare [...]

Journal of Psychopharmacology

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Other

First published 2010-6

Plasma free tryptophan revisited: what you need to know and do before measuring it

AA-B Badawy

Journal of Psychopharmacology

Open access

Review article

First published 2019

The Plasma [Kynurenine]/[Tryptophan] Ratio and Indoleamine 2,3-Dioxygenase: Time for Appraisal

Abdulla A-B Badawy, Gilles Guillemin

International Journal of Tryptophan Research

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Research article

First published 1963-7

Effect of a Tryptophan Deficient Diet on Brain Serotonin and Plasma Tryptophan Level. ∗

W. J. Culley, R. N. Saunders, E. T. Mertz [...]

Experimental Biology and Medicine

Open access

Research article

First published 2014

Mechanisms of the Pellagragenic Effect of Leucine: Stimulation of Hepatic Tryptophan Oxidation by Administration of Branched-Chain Amino Acids to Healthy Human Volunteers and the Role of Plasma Free Tryptophan and Total Kynurenines

Abdulla A-B Badawy, Sarah L. Lake, Donald M. Dougherty

International Journal of Tryptophan Research

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Research article

First published 1977-12

Effect of Insulin on Human Plasma Tryptophan and Nonesterified Fatty Acids

P. Manowitz, M. Menna-Perper, P. S. Mueller [...]

Experimental Biology and Medicine

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Research article

First published 1953-11

Improved Method for Determination of Plasma Polysaccharides with Tryptophan. ∗

Jacques Badin, Clifford Jackson, Maxwell Schubert

Experimental Biology and Medicine

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Research article

First published 2002-01

Effects of rapid tryptophan depletion on salivary and plasma cortisol in Alzheimer's disease and the healthy elderly

Richard J. Porter, Elizabeth F. Marshall, John T. O'Brien

Journal of Psychopharmacology

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Research article

First published 1992-11

The Early Cancer Anorexia Paradigm: Changes in Plasma Free Tryptophan and Feeding Indexes

Michael M. Meguid, Maurizio Muscaritoli, J. Lee Beverly [...]

Journal of Parenteral and Enteral Nutrition

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Research article

First published 2010-05

Sex Differences in Plasma Prolactin Response to Tryptophan in Chronic Fatigue Syndrome Patients With and Without Comorbid Fibromyalgia

Shelley A. Weaver, Malvin N. Janal, Nadine Aktan [...]

Journal of Women's Health

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