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Related to arcuate nucleus: Preoptic nucleus, paraventricular nucleus
References in periodicals archive ?
Orexigen-sensitive NPY/AgRP pacemaker neurons in the hypothalamic arcuate nucleus. Nature Neurosci 2004;7:493-4.
Neuropeptide Y (NPY) neurons in the arcuate nucleus (ARC) contain the leptin receptor, which are responsive to changes in nutritional status (Baskin et al., 1999).
Regulation of gonadotropin-releasing hormone secretion by kisspeptin/ dynorphin/neurokinin B neurons in the arcuate nucleus of the mouse.
Regulation of gonadotropin-releasing hormone secretion by kisspeptin/dynorphin/neurokinin B neurons in the arcuate nucleus of the mouse.
Han, "The arcuate nucleus of hypothalamus mediates low but not high frequency electroacupuncture analgesia in rats," Brain Research, vol.
Effects of intracerebroventricular ghrelin on food intake and Fos expression in the arcuate nucleus of the hypothalamus in female rats vary with estrous cycle phase.
Kayes, "Acute effect of oral and subcutaneous administration of monosodium glutamate on the arcuate nucleus of the hypothalamus in mice and rats," Nature, vol.
Leptin, as another anorexigenic peptide block the ghrelin activity as well as stimulating of proopiomelanocortin producing neurons in the arcuate nucleus of hypothalamus.6,7 In our study, although the difference was not significant, serum concentration levels of leptin were higher in the patients in the predialysis stage in comparison with the healthy participants.
It has been assessed that catecholaminergic and peptidergic neuronal loss takes place in the retina and hypothalamic arcuate nucleus (ARC) [4-6].
Ghrelin is known to create hunger signals by interacting with the arcuate nucleus in the part of the brain called the hypothalamus, which then sends out signaling neuropeptides that help the body sense and respond to energy needs.
The only structures to demonstrate immunopositive cells in response to nisoxetine (3 mg/kg) at the 2 h time point were the arcuate nucleus of the hypothalamus and the orbitofrontal cortex.