PVN

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Related to paraventricular nucleus: arcuate nucleus, Suprachiasmatic nucleus
AcronymDefinition
PVNParaventricular Nucleus
PVNPrivate Virtual Network
PVNProfessional Videographers Network (Irvine, CA)
PVNPeople's Video Network
PVNPhysicians Viewpoint Network (Texas)
PVNParliamentary Vasudan Navy (Freespace game)
PVNParallel Voice Network
PVNPrivate Virtual Networking
PVNParking Violation Notice
PVNProject Variation Notice
PVNPositive Vision Network
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References in periodicals archive ?
According to Ling Cheng and the team of researchers, the hypothesis was that moxibustion modulates sympathoexcitatory cardiovascular responses through the hypothalamic paraventricular nucleus (PVN) and peripheral heat sensitive transient receptor potential vanilloid type -1 (TRPV1) in the absence of antihypertensive drugs.
Origin of cocaine- and amphetamine-regulated transcript (CART)-immunoreactive innervation of the hypothalamic paraventricular nucleus. J Compar Neurol 2004;469:340-50.
Walker, "Reduced noradrenergic tone to the hypothalamic paraventricular nucleus contributes to the stress hyporesponsiveness of lactation," Journal of Neuroendocrinology, vol.
Nitric oxide synthase activity and expression are decreased in the paraventricular nucleus of pregnant rats.
Badoer, "AT1 receptors in the paraventricular nucleus mediate the hyperthermia-induced reflex reduction of renal blood flow in rats," American Journal of Physiology--Regulatory Integrative and Comparative Physiology, vol.
Shiizaki et al., "Fibroblast growth factor 21, assisted by elevated glucose, activates paraventricular nucleus NUCB2/Nesfatin-1 neurons to produce satiety under fed states," Scientific Reports, vol.
Effect of nitric oxide within the paraventricular nucleus on renal sympathetic nerve discharge: role of GABA.
Exercise training normalizes an increased neuronal excitability of NTS-projecting neurons of the hypothalamic paraventricular nucleus in hypertensive rats.
To verify this idea, the researchers genetically manipulated the cells in the paraventricular nucleus so that they would add blue light-sensitive proteins to their membranes.
In this context, the lamina terminalis (LT) and hypothalamic paraventricular nucleus (PVN) have emerged as sites that sense humoral signals generated peripherally in response to the stresses of HF and lead to augmented sympathetic drive [2, 5].
This region, located near the brain stem and called the paraventricular nucleus of the thalamus, or PVT, turned out to have a strong connection to a distinct group of neurons in the amygdala.
Experimental data from rats show that nicotine does not act directly at the hypothalamic paraventricular nucleus the site of the corticotrophin- releasing factor neurons crucial to the regulation of adrenocorticotropic hormone (ACTH).