Science新综述：林大宇等总结下丘脑调控先天社会行为的机制 - 知乎
内侧 下丘脑 包含三个高度互连的核团——视前核（MPN）、腹内侧下丘脑的腹外侧部分（VMHvl）和腹侧乳头体核（PMv），构成 生殖行为控制“中心” （reproductive behavior …
纽约大学林大宇重磅综述：雌激素、交配、争斗与哺育 - 知乎
与刺激视前内侧区（MPOA）表达雌激素受体1（Esr1）的促性腺激素释放激素神经元（MPOAEsr1)Vgat）所诱导的骑跨行为不同，当刺激腹内侧下丘脑腹外侧部表达Esr1的神经 …
A hypothalamic pathway that suppresses aggression toward
2023年4月10日 · Here we identify the projection from estrogen receptor alpha-expressing cells in the caudal part of the medial preoptic area (cMPOA Esr1) to the ventrolateral part of the …
Medial preoptic circuits governing instinctive social behaviors
2024年7月19日 · The medial preoptic area (MPOA) has long been implicated in maternal and male sexual behavior. Modern neuroscience methods have begun to reveal the cellular …
Nat Neurosci︱纽约大的Dayu Lin 团队揭示抑制对强敌发起攻击的 …
逆行追踪显示20多个大脑区域密集投射到VMHvl，而 内侧视前区 （MPOA）的输入最为密集 [3]。 MPOA 是位于VMHvl之前的下丘脑区域，与 VMHvl 相似，它表达丰富的Esr1，其被认为与攻击 …
Neural control of female sexual behaviors - ScienceDirect
2023年5月1日 · MPOA cells provide strong GABAergic inputs to the VMHvl, which could be an important pathway for suppressing female receptivity (Karigo et al., 2021). Whether the sexual …
Medial preoptic area in mice is capable of mediating sexually ... - Nature
2018年1月18日 · Here, using fiber photometry recordings of Ca 2+ transients in freely behaving mice, we show ramping activities in the mPOA that precede and correlate with sexually …
An approximate line attractor in the hypothalamus encodes an
2023年1月5日 · The hypothalamus regulates innate social behaviors, including mating and aggression. These behaviors can be evoked by optogenetic stimulation of specific neuronal …
Hypothalamic control of innate social behaviors | Science
2023年10月26日 · The MPOA has been consistently found to suppress female receptivity, possibly through its strong inhibitory inputs to the VMHvl (12, 28). MPOA lesion or site-specific …
Ventromedial and medial preoptic hypothalamic ibotenic acid …
2010年12月25日 · The neuroanatomical circuits sensitive to sex-related hormones by which females display a smaller opiate analgesic effect is not clear, but the ventromedial (VMH) and …