Zobrazeno 1 - 10
of 33
pro vyhledávání: '"serotonin N-acetyltransferase activity"'
Autor:
Seiji Tsuboi, Yoshinori Moriyama
Publikováno v:
Kagaku To Seibutsu. 43:251-256
Publikováno v:
Pflugers Archiv : European journal of physiology. 429(2)
The adaptive mechanisms of serotonin N-acetyltransferase (NAT) activity in the regulation of melatonin synthesis in frog retina in the face of chronic and acute temperature changes have been investigated. We performed thermal acclimation experiments
Publikováno v:
Biochemical Society transactions. 20(2)
Regulation of pineal serotonin N-acetyltransferase activity David C. Klein,* Nicolas L. Schaad,* M. A. A. Namboordiri,§ Li Yut and Joan L. Weller* 'Section on Neuroendocrinology, Laboratory of Developmental Neurobiology, National Institute of Child
Akademický článek
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Autor:
M. A. A. Namboodiri, David C. Klein
Publikováno v:
Trends in Biochemical Sciences. 7:98-102
The activity of pineal serotonin N -acetyltransferase, which is under neural control, is 30- to 70-fold higher at night than during the day. Exposure to light at night causes a rapid (t12 = 3–4 min) decrease in activity. There is reason to suspect
Publikováno v:
Neuroscience Letters. 1:225-229
The activity of pineal serotonin-N-acetyltransferase (NAT) was compared in four mammalian species: the albino rat, the golden hamster, the Mongolian gerbil and the English short-hair guinea pig. In all species a night-time elevation in pineal NAT act
Publikováno v:
Journal of Neurochemistry. 43:371-374
D-Neopterin at 10 microM delayed start of the decline of serotonin N-acetyltransferase (NAT) activity from the peak level in the cycle exhibited by chick pineal glands cultured under standard conditions in the dark. A less marked retardation of decli
Autor:
H. A. Welker, Lutz Vollrath
Publikováno v:
Journal of Neural Transmission. 59:69-80
The present study deals with the question as to what extent the sympathetically innervated rat pineal gland is affected by a number of short-term exogenous stimuli given during day-time, as assessed by measuring pineal serotonin-N-acetyltransferase a