... of Health animal welfare guidelines and were approved by the Georgia State University Institutional Animal Care and Use Committee. DNA methyltransferase Translocation enzyme Ventromedial hypothalamus Esr1 Epigenetics © 2021 S. Karger AG, Basel 2021 Copyright / Drug Dosage / Disclaimer...

... nucleus Ventromedial hypothalamus Examples of GPER immunoreactivity in the rat hypothalamus are shown in Figure 1 . Immunoreactivity showed a cytoplasmic localization and was widely distributed, delineating the main hypothalamic nuclei, such as the paraventricular nucleus, the supraoptic nucleus...

...Larissa C. Faustino; Khatuna Gagnidze; Tania M. Ortiga-Carvalho; Donald W. Pfaff Elevated levels of thyroid hormones (TH) reduce estradiol (E2)-dependent female sexual behavior. E2 stimulates progesterone receptor (Pgr) and oxytocin receptor (Oxtr) within the ventromedial hypothalamus and preoptic...

.... Prolactin Prolactin receptor Ventromedial hypothalamus Feeding behavior Birds Neuroendocrine Correlates of Behaviour Neuroendocrinology 1995;61:125-135 Chien L ia PaulA. Kellyb John D. Buntina Department of Biological Sciences, University of Wisconsin-Milwaukee, Milwaukee, Wise., USA U 344 INSERM...

... 1 07 1992 8 4 2008 Lordosis Guinea pig Noradrenergic Clonidine Phentolamine Medial preoptic area Ventromedial hypothalamus © 1992 S. Karger AG, Basel 1993 Copyright / Drug Dosage / Disclaimer Copyright: All rights reserved. No part of this publication may be translated...

...(s) disclaim responsibility for any injury to persons or property resulting from any ideas, methods, instructions or products referred to in the content or advertisements. c-fos Estrogen FOS Lordosis Oxytocin Paraventricular nucleus Progesterone Ventromedial hypothalamus Original...

... in rats with lesions of ventromedial hypothalamus and found that the response to hippocampal neostigmine was significantly inhibited by the hypothalamic lesion. These findings suggest that the glucoregulatory hippocampal activity evoked by neostigmine may be transmitted to peripheral organs via...

... phase after VMH lesions recovered in the static phase of obesity, suggesting that the ventromedial hypothalamus is not an essential biological clock of circadian corticosterone rhythm. © 1991 S. Karger AG, Basel 1991 Copyright / Drug Dosage / Disclaimer Copyright: All rights reserved. No part...

...Judith Moreines; Melanie Kelton; Victoria N. Luine; Donald W. Pfaff; Bruce S. McEwen Hypothalamic lesions of serotoninergic afferents following bilateral stereotoxic injections of the neurotoxin 5,7-dihydroxytryptamine (5,7-DHT) into the region of the ventromedial hypothalamus enhanced the effects...

...Kathie L. Olsen; William E. Heydorn; Jorge F. Rodriguez-Sierra; David M. Jacobowitz The effect of the testicular feminization mutation ( Tfm ) on the concentration of specific proteins in the medial preoptic area (MPO), ventromedial hypothalamus (VMH) and parietal cortex (CX) was examined. Adult...

... brain stem, i.e., the ventromedial nucleus and the adjacent area (ventromedial hypothalamus, VMH) were damaged by a radiofrequency lesion generator; the hypothalamus de-efferented anterolaterally by means of a Halász knife cut posterior to the suprachiasmatic nucleus (ADC) or lesions of the pontine...

... activity. A broad range of proteins present in micropunches of tissue from the medial preoptic area (MPO) and from the ventromedial hypothalamus (VMH) were compared between male and female rats with gonadal steroids present or absent. Half of the animals of each gender were gonadectomized 1 month prior...

...Albert Chan; Carol A. Dudley; Robert L. Moss Neurons of the ventromedial hypothalamus (VMH) in female rats were electrophysiologically recorded via multibarrelled glass micropipettes and tested for responsiveness to vaginocervical stimulation as well as to a variety of other peripheral stimuli...

... implicated in the mediation of estrous responsiveness. Results showed that anisomycin blockade of P-activated estrous behavior was neural site specific. Animals with anisomycin placed in the ventromedial hypothalamus (VMH) (n = 27) showed low levels of lordosis and solicitation behavior 4 h after...

...Beverly S. Rubin; Ronald J. Barfield The present experiment was designed to determine whether sequential replacement of estrogen and progesterone to the ventromedial hypothalamus (VMH) would be sufficient to induce estrous behavior in ovariectomized rats. Bilateral cannulae containing 17β-estradiol...

... or services advertised or of their effectiveness, quality or safety. The publisher and the editor(s) disclaim responsibility for any injury to persons or property resulting from any ideas, methods, instructions or products referred to in the content or advertisements. Ventromedial hypothalamus...

... levels in the ventromedial hypothalamus (VMH). High levels of these monoamines within the VMH have been suspected to induce obesity and insulin resistance. Microdialysate samples from the VMH of freely moving obese male hamsters (BW: 208 ± 5 g) were collected hourly over a 25-hour period before...

...Stephen T. Anderson; John P. Walsh; Yves Tillet; Iain J. Clarke; Jonathan D. Curlewis In this study we examined the release of dopamine and noradrenaline in the ventromedial hypothalamus (VMH) of ovariectomized ewes during the oestrogen-induced luteinizing hormone (LH) surge by measuring...

...Shuqin Luo; Jing Luo; Anthony H. Cincotta The ventromedial hypothalamus (VMH) is involved in the regulation of peripheral metabolism. We and others have shown that activities, or extracellular metabolites of norepinephrine (NE) and serotonin (5-HT) are elevated in the VMH of both genetically...

...Tammy L. Dellovade; Hossein Kami Kia; Y.S. Zhu; Donald W. Pfaff Expression of the enkephalin gene in ventromedial hypothalamus (VMH) of the female rat has been correlated with the performance of lordosis behavior. By antisense DNA evidence, it has been drawn into a causal role as well. Here, we...