Glial fibrillary acidic protein-expressing glia in the arcuate nucleus of the hypothalamus modulate feeding in mice.

The pulsatile activities of kisspeptin neurons, the central pacemaker activities of reproductive functions, show unexpected robustness in terms of frequency, but a tendency for the intensity to decline, during the transition to reproductive senescence in mice.

Kiss1^ARH neurons transition from synchronous to burst firing under preovulatory levels of E2, causing a shift from peptidergic to glutamatergic transmission that drives the GnRH surge through enhanced glutamate neurotransmission.

The coordinated differential modulation of satiety signaling POMC- and hunger signaling AgRP- neurons in the arcuate nucleus of the hypothalamus assigns an important role to noradrenalin to promote feeding.

Kisspeptin neurons in the hypothalamus release peptide and amino acid neurotransmitters that work together to coordinate the activity of gonadotropin-releasing hormone neurons and subsequent release of reproductive hormones.

CART exerts differential metabolic effects in response to activation of neurons of the Arc, where CART suppresses energy expenditure, while it enforces the reward characteristics of the LHA.

Conditional knockout mice revealed that oxytocin secretion from the paraventricular hypothalamic nucleus suppresses hyperphagic obesity partly via the oxytocin receptor expressed in the arcuate hypothalamic nucleus.

The most comprehensive neuroanatomical atlas on the expression of three glycoprotein hormone receptors, namely, TSHRs, LHCGRs, and FSHRs, was mapped using RNAscope, a technology that allows the detection of mRNA at single-transcript level.

The transcription factor Nhlh2 is a marker of arcuate Kiss1 neurons in adulthood that activates the promotor activity of Kiss1 and Tac3 genes and controls puberty onset and the response of KNDy neurons to leptin in male mice.

The Acyl-CoA binding domain-containing 7 (Acbd7) gene is expressed in the hypothalamus, encodes a peptide that suppresses appetite, increases metabolic rate and interacts with the leptin-melanocortin system.