nucleus

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Related to arcuate nucleus: Preoptic nucleus, paraventricular nucleus
References in periodicals archive ?
We compared the number of kisspeptin-immunoreactive cells in the RP3V and the density of kisspeptin-immunoreactive fibers in the RP3V and arcuate nucleus between vehicle- and DEHP-exposed males.
Maternal high-fat diet during lactation increases Kiss1 mRNA expression in the arcuate nucleus at weaning and advances puberty onset in female rats.
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.
Knigge, "Monosodium glutamate induced lesions of the arcuate nucleus.
The rat arcuate nucleus integrates peripheral signals provided by leptin, insulin, and a ghrelin mimetic.
Within a day, animals getting the rattier diet, but not the others, showed signs of inflammation in a part of the brain's hypothalamus known as the arcuate nucleus.
The modest reduction of long-chain acyl-CoAs within the arcuate nucleus (ARC) would increase the expression of both agouti-related peptide (AgRP) and neuropeptide Y (NPY) and enhance feed intake (Obici et al.
Also, a direct effect of NPY on GnRH-1 neurons is possible because NPY fibers originating from the arcuate nucleus (ARC) have been shown to appose GnRH-1 neurons in mammals (WARD et al.