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C. Hallert, J. Mårtensson & L.-G. Allgén. (1982) Brain Availability of Monoamine Precursors in Adult Coeliac Disease. Scandinavian Journal of Gastroenterology 17:1, pages 87-89.
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Mir Reza Majidi, Yadollah Omidi, Pari Karami & Mohammad Johari-Ahar. (2016) Reusable potentiometric screen-printed sensor and label-free aptasensor with pseudo-reference electrode for determination of tryptophan in the presence of tyrosine. Talanta 150, pages 425-433.
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M. R. Majidi, P. Karami, M. Johari-Ahar & Y. Omidi. (2016) Direct detection of tryptophan for rapid diagnosis of cancer cell metastasis competence by an ultra-sensitive and highly selective electrochemical biosensor. Analytical Methods 8:44, pages 7910-7919.
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Abdelhameed M. Othman, Shanghao Li & Roger M. Leblanc. (2013) Enhancing selectivity in spectrofluorimetric determination of tryptophan by using graphene oxide nanosheets. Analytica Chimica Acta 787, pages 226-232.
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Michael A. Grimes, Judy L. Cameron & John D. Fernstrom. (2009) Cerebrospinal fluid concentrations of large neutral and basic amino acids in Macaca mulatta: diurnal variations and responses to chronic changes in dietary protein intake. Metabolism 58:1, pages 129-140.
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Leif Breum, Michael H Rasmussen, Jannik Hilsted & John D Fernstrom. (2003) Twenty-four–hour plasma tryptophan concentrations and ratios are below normal in obese subjects and are not normalized by substantial weight reduction,,. The American Journal of Clinical Nutrition 77:5, pages 1112-1118.
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Harris R. Lieberman, E.Wayne Askew, Reed W. Hoyt, Barbara Shukitt-Hale & Marilyn A. Sharp. (1997) Effects of 30 days of undernutrition on plasma neurotransmitter precursors, other amino acids, and behavior. The Journal of Nutritional Biochemistry 8:3, pages 119-126.
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MH Fernstrom & JD Fernstrom. (1995) Brain tryptophan concentrations and serotonin synthesis remain responsive to food consumption after the ingestion of sequential meals. The American Journal of Clinical Nutrition 61:2, pages 312-319.
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Madelyn H. Fernstrom & John D. Fernstrom. (1993) Large changes in serum free tryptophan levels do not alter brain tryptophan levels: Studies in streptozotocin-diabetic rats. Life Sciences 52:11, pages 907-916.
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Eijiro Kojima, Masaaki Kai & Yosuke Ohkura. (1991) Phenylglyoxal as a fluorogenic reagent selective for tryptophan. Analytica Chimica Acta 248:1, pages 213-217.
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P. D. Leathwood & J. D. Fernstrom. (1990) Effect of an oral tryptophan/carbohydrate load on tryptophan, large neutral amino acid, and serotonin and 5-hydroxyindoleacetic acid levels in monkey brain. Journal of Neural Transmission 79:1-2, pages 25-34.
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Madelyn H. Fernstrom, Russell L. Baker & John D. Fernstrom. (1989) In vivo tyrosine hydroxylation rate in retina: effects of phenylalanine and tyrosine administration in rats pretreated with p-chlorophenylalanine. Brain Research 499:2, pages 291-298.
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HARRIS R. LIEBERMAN, JUDITH J. WURTMAN & MARTIN H. TEICHER. (1989) Aging, Nutrient Choice, Activity, and Behavioral Responses to Nutrients. Annals of the New York Academy of Sciences 561:1 Nutrition and, pages 196-208.
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Kelley R. Cavan, Ewen J. MacDonald & Trevor K. Smith. (1988) Potential for Dietary Amino Acid Precursors of Neurotransmitters to Overcome Neurochemical Changes in Acute T-2 Toxicosis in Rats. The Journal of Nutrition 118:7, pages 901-907.
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John D. Fernstrom, Madelyn H. Fernstrom & Patricia E. Grubb. (1987) Twenty-four-hour variations in rat blood and brain levels of the aromatic and branched-chain amino acids: Chronic effects of dietary protein content. Metabolism 36:7, pages 643-650.
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Olga Greengard & Jessie Wolfe. (1987) Cerebral serotonin regulation by phenylalanine analogues and during hyperphenylalaninemia. Biochemical Pharmacology 36:6, pages 965-970.
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H. R. Lieberman, B. Caballero & N. Finer. (1986) The composition of lunch determines afternoon plasma tryptophan ratios in humans. Journal of Neural Transmission 65:3-4, pages 211-217.
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JD Fernstrom, MH Fernstrom & PE Grubb. (1986) Effects of aspartame ingestion on the carbohydrate-induced rise in tryptophan hydroxylation rate in rat brain. The American Journal of Clinical Nutrition 44:2, pages 195-205.
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John D. Fernstrom, Madelyn H. Fernstrom, Patricia E. Grubb & Etta A. Volk. (1985) Absence of Chronic Effects of Dietary Protein Content on Brain Tryptophan Concentrations in Rats. The Journal of Nutrition 115:10, pages 1337-1344.
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Madelyn H. Fernstrom, Carl W. Bazil & John D. Fernstrom. (1984) Caffeine injection raises brain tryptophan level, but does not stimulate the rate of serotonin synthesis in rat brain. Life Sciences 35:12, pages 1241-1247.
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H. Dam, E. T. Mellerup & O. J. Rafaelsen. (2007) Diurnal variation of total plasma tryptophan in depressive patients. Acta Psychiatrica Scandinavica 69:3, pages 190-196.
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E. Heraief, P. Burckhardt, Charlotte Mauron, Judith J. Wurtman & R. J. Wurtman. (1983) The treatment of obesity by carbohydrate deprivation suppresses plasma tryptophan and its ratio to other large neutral amino acids. Journal of Neural Transmission 57:3, pages 187-195.
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Shintaro Inoue, Takashi Tokuyama & Katsuji Takai. (1983) Picomole analyses of tryptophan by derivatization to 9-hydroxymethyl-β-carboline. Analytical Biochemistry 132:2, pages 468-480.
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John D. Fernstrom, Madelyn H. Fernstrom & Marcia A. Gillis. (1983) Acute effects of aspartame on large neutral amino acids and monoamines in rat brain. Life Sciences 32:14, pages 1651-1658.
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B. Dupuy, E. Peuchant, S. Vitiello, R. Jensen, A. Baghdiantz & P. Blanquet. (1983) Tryptophan and neutral amino acid concentrations in serum of rats after salmon calcitonin injection. Experientia 39:3, pages 294-296.
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Charlotte Mauron & R. J. Wurtman. (1982) Co-administering tyrosine with glucose potentiates its effect on brain tyrosine levels. Journal of Neural Transmission 55:4, pages 317-321.
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R.Martin-Du Pan, C. Mauron, B. Glaeser & R.J. Wurtman. (1982) Effect of various oral glucose doses on plasma neutral amino acid levels. Metabolism 31:9, pages 937-943.
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Atif M. Nakhla & Albert Latif. (1982) Response of rat brain to calcitonin alteration. Brain Research 238:2, pages 489-493.
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J. Lehmann, S. Persson, J. Wålinder & L. Wallin. (2007) Tryptophan malabsorption in dementia. Improvement in certain cases after tryptophan therapy as indicated by mental behaviour and blood analysis. Acta Psychiatrica Scandinavica 64:2, pages 123-131.
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Steven H. Zeisel, Charlotte Mauron, Carol J. Watkins & Richard J. Wurtman. (1981) Developmental changes in brain indoles, serum tryptophan and other serum neutral amino acids in the rat. Developmental Brain Research 1:4, pages 551-564.
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Arthur J. Schlosberg, John D. Fernstrom, Michael C. Kopczynski, Bernadette M. Cusack & Marcia A. Gillis. (1981) Acute effects of caffeine injection on neutral amino acids and brain monoamine levels in rats. Life Sciences 29:2, pages 173-183.
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E. Melamed, B. Glaeser, J. H. Growdon & R. J. Wurtman. (1980) Plasma tyrosine in normal humans: Effects of oral tyrosine and protein-containing meals. Journal of Neural Transmission 47:4, pages 299-306.
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Yoshida Katsuhiko & Hirayama Chisato. (1980) Clinical evaluation of serum levels of tryptophan in hepatobiliary disease. Clinica Chimica Acta 101:2-3, pages 235-240.
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JD Fernstrom, RJ Wurtman, B Hammarstrom-Wiklund, WM Rand, HN Munro & CS Davidson. (1979) Diurnal variations in plasma neutral amino acid concentrations among patients with cirrhosis: effect of dietary protein. The American Journal of Clinical Nutrition 32:9, pages 1923-1933.
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JD Fernstrom, RJ Wurtman, B Hammarstrom-Wiklund, WM Rand, HN Munro & CS Davidson. (1979) Diurnal variations in plasma concentrations of tryptophan, tyrosine, and other neutral amino acids: effect of dietary protein intake,. The American Journal of Clinical Nutrition 32:9, pages 1912-1922.
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Bruce S. Glaeser, Eldad Melamed, John H. Growdon & Richard J. Wurtman. (1979) Elevation of plasma tyrosine after a single oral dose of L-tyrosine. Life Sciences 25:3, pages 265-271.
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T. Ben Mepham, Andrew R. Peters & Stephen Alexandrov. (2009) Effects of restriction of amino acid supply to the isolated perfused guinea-pig mammary gland. Journal of Dairy Research 46:1, pages 69-73.
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M.K. Gaitonde, Gwyneth Evans & Margot K. Hartmann. (1979) Determination of tryptophan by manually operated and Autoanalyzer methods based on the formation of norharman. Analytical Biochemistry 92:2, pages 338-344.
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Crossref
G. Curzon. 1979. Transport Mechanisms of Tryptophan in Blood Cells, Nerve Cells, and at the Blood-Brain Barrier. Transport Mechanisms of Tryptophan in Blood Cells, Nerve Cells, and at the Blood-Brain Barrier
221
226
.
J. D. Fernstrom. 1979. Transport Mechanisms of Tryptophan in Blood Cells, Nerve Cells, and at the Blood-Brain Barrier. Transport Mechanisms of Tryptophan in Blood Cells, Nerve Cells, and at the Blood-Brain Barrier
217
219
.
John D. Fernstrom & Douglas V. Faller. (1978) NEUTRAL AMINO ACIDS IN THE BRAIN: CHANGES IN RESPONSE TO FOOD INGESTION. Journal of Neurochemistry 30:6, pages 1531-1538.
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Rita B. Messing, C. Flinchbaugh & J.C. Waymire. (1978) Changes in brain tryptophan and tyrosine following acute and chronic morphine administration. Neuropharmacology 17:6, pages 391-396.
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George A. Mason, James A. Diez, Harry H. Dutton & George K. Summer. (1978) Automated fluorometric determination of free and total tryptophan in plasma. Analytical Biochemistry 84:1, pages 231-239.
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J. D. Fernstrom & M. J. Hirsch. (2006)
Brain serotonin synthesis: reduction in corn‐malnourished rats
1
. Journal of Neurochemistry 28:4, pages 877-879.
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Pierre Baumann & Michele Perey. (1977) The analysis of free tryptophan in human blood with the ultrafiltrator: A comparison with other methods. Clinica Chimica Acta 76:2, pages 223-231.
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Janet L. Woodcock & Edward A. Khairallah. (1976) Interference of sucrose with the fluorometric assay of tryptophan. Analytical Biochemistry 72:1-2, pages 139-143.
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John D. Fernstrom, Madelyn J. Hirsch, Bertha K. Madras & Lewis Sudarsky. (1975) Effects of Skim Milk, Whole Milk and Light Cream on Serum Tryptophan Binding and Brain Tryptophan Concentrations in Rats. The Journal of Nutrition 105:10, pages 1359-1362.
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Michael H. Joseph & Dennis Risby. (1975) The determination of kynurenine in plasma. Clinica Chimica Acta 63:2, pages 197-204.
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John D. Fernstrom & Madelyn J. Hirsch. (1975) Rapid repletion of brain serotonin in malnourished corn-fed rats following L-tryptophan injection. Life Sciences 17:3, pages 455-463.
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Bertha K. Madras, Edith L. Cohen, Rita Messing, Hamish N. Munro & Richard J. Wurtman. (1974) Relevance of free tryptophan in serum to tissue tryptophan concentrations. Metabolism 23:12, pages 1107-1116.
Crossref
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M.L. BASTOS & S.K. MULé. 1974.
187
272
.
Charles E. White & Alfred. Weissler. (2002) Fluorometric analysis. Analytical Chemistry 44:5, pages 182-206.
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