Results 61 to 70 of about 87,880 (172)

Titration of Tryptophan Oxygenase Antigen by Immunoinhibition [PDF]

Journal of Biological Chemistry, 1972
J B, Li, W E, Knox
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Initial steps in the induction by glucocorticosteroids of rat liver tryptophan oxygenase and tyrosine aminotransferase

, 1978
Approximately 90 min after the application of dexamethasone, an increase in the activity of the liver enzymes tryptophan oxygenase and tyrosine aminotransferase in adrenalectomized male rats could be measured. As early as 30 sec after the injection of an
Wieland, T., Sekeris, C., Voigt, J.
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Tryptophan transport in human fibroblast cells : a functional characterization

, 2011
There are indications that serotonergic neurotransmission is disturbed in several psychiatric disorders. One explanation may be disturbed transport of tryptophan (precursor for serotonin synthesis) across cell membranes.
Lewander, Tommy, Venizelos, Nikolaos, Lewander, Tommy,, Nikolaos Venizelos, Johansson, Jessica, Johansson, Jessica,, Jessica Johansson, Vumma, Ravi,, Vumma, Ravi, Venizelos, Nikolaos,, Ravi Vumma, Tommy Lewander   +11 more
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Oxygenase and Carboxylase Activities of RuBP Carboxylase from Wheat Leaves

, 1983
The oxygenase reaction catalysed by RuBP carboxylase initiates a metabolic sequence responsible for photorespiration (Bowes et al. 1972). Studies with inhibitors and with mutants show that control of photorespiration can have beneficial effects only if ...
KEYS, A. J., Boyle, F. A., A. J. Keys, Frances A. Boyle, Boyle, Frances A.   +4 more
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Tryptophan-Tryptophan energy migration as a tool to follow apoflavodoxin folding [PDF]

, 2008
Submolecular details of Azotobacter vinelandii apoflavodoxin (apoFD) (un)folding are revealed by time-resolved fluorescence anisotropy using wild-type protein and variants lacking one or two of apoFD's three tryptophans.
Mierlo, C.P.M., van, Westphal, Adrie H., van Amerongen, H., Visser, N.V., Amerongen, H., van, van Hoek, Arie, Hoek, A., van, Visser, Antonie J.W.G., van Amerongen, Herbert, van Hoek, A., Visser, Nina V., Westphal, A.H., van Mierlo, Carlo P.M., Visser, A.J.W.G., van Mierlo, C.P.M.   +14 more
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Tryprophan metbolism in alcoholism. Tryptophan but not excitatory amino acid availablity to the brain is increased before the appearance of the alcohol-withdrawal syndrome in men [PDF]

, 1998
Tryptophan (Trp) metabolism and disposition and excitatory and other amino acid concentrations were determined in alcohol-dependent subjects in relation to the alcohol-withdrawal syndrome (AWS).
Morgan, Christopher J., Spies, Claudia D., Badaway, Abdulla A.-B, Blum, Susanne, Ehlert, Annette, Rommelspacher, Hans, Bonner, Adrian B., Bradley, Don M.   +7 more
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Effects of tryptophan supplementation on plasma tryptophan and related hormone levels in heifers and dairy cows

, 2006
This study was conducted to investigate the effects of rumen-protected tryptophan (125g tryptophan per day) in heifers and dairy cows. Blood samples from dairy cows and heifers were collected for 24h in 3-h intervals on the day before tryptophan ...
Kollmann, M T, Meyer, H H D, Hirche, F, Locher, M, Eder, K, Bruckmaier, R M   +5 more
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Guanosine has no effect on heme-oxygenase-2 protein expression in PC12 cells

, 2011
Copyright information:Taken from "Guanosine stimulates neurite outgrowth in PC12 cells via activation of heme oxygenase and cyclic GMP"Purinergic Signalling 2005;1(2):161-172.Published online Jan 2005PMCID:PMC2096532.
Shaun Hindley (82281), Shucui Jiang (82282), Christian Bau (82279), Renata Ciccarelli (82283), Michel P. Rathbone (82287), Francesco Caciagli (82284), Pamela J. Middlemiss (82280), Eva S. Werstiuk (82286), Patrizia DiIorio (82285)   +8 more
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Role of sphingosine-1-phosphate receptor 1 and downstream heme oxygenase-1 induction in alternative macrophage activation induced by apoptotic cells [PDF]

, 2010
Macrophages show a remarkable functional plasticity, which enables them to change their phenotype in response to environmental signals. They are key players during infection by initiating inflammation through the release of proinflammatory mediators ...
Weis, Nicole
core  

Effects of a commercial dose of L-tryptophan on plasma tryptophan concentrations and behaviour in horses

, 2008
Reasons for performing the study: L-tryptophan is a common ingredient in equine calmative products, but its effectiveness has not been demonstrated in horses.
Harris, P. A., Sillence, M. N., Munn, K. J., Davidson, H.P.B., Li, Xiuhua, Noble, G. K., Noble, Glenys, Harris, Patricia, Li, X., Brockwell, Y.M., Zhang, D., Munn, Kellie, Brockwell, Y. M., Zhang, Dagong, Davidson, H. R. B., Sillence, Martin   +15 more
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