Zobrazeno 1 - 10
of 669
pro vyhledávání: '"J. D. Glass"'
Publikováno v:
Brain Research. 859:224-232
Serotonin (5-HT) is strongly implicated in the regulation of mammalian circadian rhythms. However, little is known of the functional relationship between the circadian clock located in the suprachiasmatic nucleus (SCN) and its source of serotonergic
Publikováno v:
The Journal of Neuroscience. 18:5045-5052
Serotonin (5-HT) has been strongly implicated in the regulation of the mammalian circadian clock located in the suprachiasmatic nuclei (SCN). However, little is known of the pattern of neuronal 5-HT release in the SCN or of the factors involved in re
Publikováno v:
American Journal of Physiology-Cell Physiology. 270:C1743-C1750
Regulated secretion requires the developmental coupling of neuronal or hormonal stimuli to an exocytotic response, a multistep pathway whose appearance may be linked with cellular adhesion to the newly formed exocrine cell basement membrane. We scree
Publikováno v:
NeuroReport. 6:1417-1420
Recent evidence suggests that serotonin may function to regulate the sensitivity of the circadian clock to the resetting effect of environmental light. Here we report that systemic administration of NAN-190, a drug that acts at both postsynaptic and
Publikováno v:
Journal of Biological Rhythms. 10:80-90
Enhanced endogenous serotonergic activity, stimulated by L-tryptophan (TRYPT) loading, was found to have a substantial impact on neurochemical and behavioral aspects of the circadian response to light in the male Syrian hamster. An intraperitoneal (i
Publikováno v:
Experimental Eye Research. 58:375-378
Publikováno v:
American Journal of Physiology-Regulatory, Integrative and Comparative Physiology. 265:R504-R511
In vivo brain microdialysis was used to characterize the daily pattern of extracellular excitatory amino acids (EAA; glutamate and aspartate), glutamine and 5-hydroxyindoleacetic acid (5-HIAA) in the region of the suprachiasmatic nucleus (SCN) in fre
Publikováno v:
Physiologybehavior. 73(1-2)
The adult suprachiasmatic nuclei (SCN) express neural cell adhesion molecule (NCAM) that carries polysialic acid (PSA), a carbohydrate polymer which controls plastic cell-cell interactions in neural tissues. Expression of the three major isoforms of
Autor:
Heiko T. Jansen, Heather J. Billings, Michael N. Lehman, Lique M. Coolen, M. Watanabe, Catherine Viguié, J. D. Glass, Fred J. Karsch
Publikováno v:
Endocrinology. 142(3)
The GnRH neurosecretory system undergoes marked structural and functional changes throughout life. The initial goal of this study was to examine the neuroanatomical relationship between GnRH neurons and a glycoprotein implicated in neuroplasticity, t
Publikováno v:
Neuroreport. 11(9)
Recent literature suggests that sleep deprivation has a general stimulatory effect on the central serotonergic system. Herein we report that in hamsters, sleep deprivation induced by gentle handling for 3 h under dim red light at midday stimulates se