A parabrachial-hypothalamic parallel circuit governs cold defense …
2023年8月15日 · To test whether there is a direct connection between LPB SST and DMH neurons, we expressed ChR2 in LPB SST neurons (Fig. 6h, i) and found that light stimuli …
Cholinergic neurons in the dorsomedial hypothalamus regulate mouse ...
2015年6月1日 · To study the physiological function of DMH cholinergic neurons, we generated transgenic mice expressing channelrhodopsin fused to yellow fluorescent protein (YFP) …
Paraventricular hypothalamic RUVBL2 neurons suppress appetite …
2024年10月16日 · PVH RUVBL2 → DMH is another neural circuit mediating the anorexigenic effect of PVH RUVBL2 neurons. The DMH controls energy homeostasis through regulating …
Cholinergic neurons in the dorsomedial hypothalamus regulate food ...
2017年3月1日 · We injected an AAV carrying a Cre-dependent ChR2 transgene into the DMH of ChAT-IRES-Cre mice and implanted an optic fiber into the ARC (Figure 2 C). In contrast to the …
下丘脑背内侧核中不同类型神经元对焦虑的影响 - 学术堂
2019年6月12日 · DMH与中央外侧杏仁核、中央内侧杏仁核、导管周围灰质、终纹床核 (Bed Nucleus of Stria Terminalis) 以及迷走神经背复合体 (Dorsal Vagal Complex) 等多种焦虑相关脑 …
Heat acclimation in mice requires preoptic BDNF neurons and ...
2024年12月26日 · These neurons orchestrate downstream targets in the dorsomedial hypothalamus (DMH) and rostral raphe pallidus (rRPa) to mediate HA effects. BDNF, acting …
Cholinergic neurons in the dorsomedial hypothalamus regulate …
2015年4月11日 · The dorsomedial hypothalamus (DMH) integrates cutaneous thermosensory signals and regulates adaptive thermogenesis. Here, we study the function and synaptic …
Cell-type-specific hypothalamic pathways to brainstem drive …
2024年6月3日 · In order to activate the excitatory neurons in the DMH, we expressed Channelrhodopsin-2 (ChR2) bilaterally in the DMH of vesicular glutamate transporter 2 …
【前沿进展】Science | 大脑控制心率的秘密——从ACC到心脏的多 …
2024年8月15日 · acc→vmt→dmh→amb通路构成了操控性低心率的自上而下调控通路 图5a-5d显示，通过在背内侧丘脑(vmt)注射病毒载体表达光敏蛋白chr2，可以在急性脑片 ...
Dorsomedial and preoptic hypothalamic circuits control torpor
Next, we examined whether activation of DMH GABAergic neurons is sufficient to induce torpor. To this end, we injected Vgat-cre mice unilaterally with AAV expressing Cre-dependent …