首页> 外文期刊>Nature >Oxytocin neurons enable social transmission of maternal behaviour
【24h】

Oxytocin neurons enable social transmission of maternal behaviour

机译:催产素神经元能够实现母体行为的社会传播

获取原文
获取原文并翻译 | 示例
           

摘要

Maternal care, including by non-biological parents, is important for offspring survival(1-8). Oxytocin(1,2,9-15), which is released by the hypothalamic paraventricular nucleus (PVN), is a critical maternal hormone. In mice, oxytocin enables neuroplasticity in the auditory cortex for maternal recognition of pup distress(15). However, it is unclear how initial parental experience promotes hypothalamic signalling and cortical plasticity for reliable maternal care. Here we continuously monitored the behaviour of female virgin mice co-housed with an experienced mother and litter. This documentary approach was synchronized with neural recordings from the virgin PVN, including oxytocin neurons. These cells were activated as virgins were enlisted in maternal care by experienced mothers, who shepherded virgins into the nest and demonstrated pup retrieval. Virgins visually observed maternal retrieval, which activated PVN oxytocin neurons and promoted alloparenting. Thus rodents can acquire maternal behaviour by social transmission, providing a mechanism for adapting the brains of adult caregivers to infant needs via endogenous oxytocin.
机译:母亲护理,包括非生物父母,对后代存活(1-8)是重要的。催产素(1,2,9-15),由下丘脑静脉内核(PVN)释放,是临界母体激素。在小鼠中,催产素能够在听觉皮层中的神经塑性,以母体识别幼崽窘迫(15)。然而,目前尚不清楚初始的父母经验如何促进下丘脑信号和皮质可塑性以获得可靠的孕产妇护理。在这里,我们不断监测与经验丰富的母亲和垃圾共同安置的女性处女小鼠的行为。该纪录片方法与来自处女PVN的神经记录同步,包括催产素神经元。当经验丰富的母亲在母体护理中征兵时,这些细胞被激活,他将处女携带到巢穴并证明PUP检索。处女目视观察母体检索,其活化PVN催产素神经元并促进分类。因此,啮齿动物可以通过社交传输获取母体行为,提供一种通过内源性催产素将成年人护理人员的大脑调整到婴儿需求的机制。

著录项

  • 来源
    《Nature》 |2021年第7873期|553-557|共5页
  • 作者单位

    NYU Sch Med Skirball Inst Biomol Med New York NY 10003 USA|NYU Sch Med Neurosci Inst New York NY 10003 USA|NYU Sch Med Dept Otolaryngol New York NY 10003 USA|NYU Sch Med Dept Neurosci & Physiol New York NY 10003 USA|Rutgers State Univ Brain Hlth Inst Dept Pharmacol Physiol & Neurosci New Brunswick NJ USA;

    NYU Sch Med Skirball Inst Biomol Med New York NY 10003 USA|NYU Sch Med Neurosci Inst New York NY 10003 USA|NYU Sch Med Dept Otolaryngol New York NY 10003 USA|NYU Sch Med Dept Neurosci & Physiol New York NY 10003 USA;

    NYU Sch Med Skirball Inst Biomol Med New York NY 10003 USA|NYU Sch Med Neurosci Inst New York NY 10003 USA|NYU Sch Med Dept Otolaryngol New York NY 10003 USA|NYU Sch Med Dept Neurosci & Physiol New York NY 10003 USA|Columbia Univ Dept Psychol Zuckerman Neurosci Inst New York NY 10027 USA;

    NYU Sch Med Skirball Inst Biomol Med New York NY 10003 USA|NYU Sch Med Neurosci Inst New York NY 10003 USA|Rutgers State Univ Brain Hlth Inst Dept Pharmacol Physiol & Neurosci New Brunswick NJ USA|Azabu Univ Dept Anim Sci & Biotechnol Sagamihara Kanagawa Japan;

    Mt Sinai Sch Med Dept Neurosci New York NY USA;

    NYU Sch Med Skirball Inst Biomol Med New York NY 10003 USA|NYU Sch Med Neurosci Inst New York NY 10003 USA|NYU Sch Med Dept Otolaryngol New York NY 10003 USA|NYU Sch Med Dept Neurosci & Physiol New York NY 10003 USA;

    NYU Sch Med Neurosci Inst New York NY 10003 USA|NYU Sch Med Dept Neurosci & Physiol New York NY 10003 USA|Nathan S Kline Inst Psychiat Res Emot Brain Inst Orangeburg NY USA|NYU Sch Med Dept Child & Adolescent Psychiat New York NY USA;

    NYU Sch Med Skirball Inst Biomol Med New York NY 10003 USA|NYU Sch Med Neurosci Inst New York NY 10003 USA|NYU Sch Med Dept Otolaryngol New York NY 10003 USA|NYU Sch Med Dept Neurosci & Physiol New York NY 10003 USA;

    NYU Sch Med Skirball Inst Biomol Med New York NY 10003 USA|NYU Sch Med Neurosci Inst New York NY 10003 USA|NYU Sch Med Dept Otolaryngol New York NY 10003 USA|NYU Sch Med Dept Neurosci & Physiol New York NY 10003 USA;

    NYU Sch Med Skirball Inst Biomol Med New York NY 10003 USA|NYU Sch Med Neurosci Inst New York NY 10003 USA|NYU Sch Med Dept Otolaryngol New York NY 10003 USA|NYU Sch Med Dept Neurosci & Physiol New York NY 10003 USA;

    NYU Sch Med Skirball Inst Biomol Med New York NY 10003 USA|NYU Sch Med Neurosci Inst New York NY 10003 USA|NYU Sch Med Dept Otolaryngol New York NY 10003 USA|NYU Sch Med Dept Neurosci & Physiol New York NY 10003 USA;

    NYU Sch Med Skirball Inst Biomol Med New York NY 10003 USA|NYU Sch Med Neurosci Inst New York NY 10003 USA|NYU Sch Med Dept Otolaryngol New York NY 10003 USA|NYU Sch Med Dept Neurosci & Physiol New York NY 10003 USA;

    NYU Sch Med Skirball Inst Biomol Med New York NY 10003 USA|NYU Sch Med Neurosci Inst New York NY 10003 USA|NYU Sch Med Dept Otolaryngol New York NY 10003 USA|NYU Sch Med Dept Neurosci & Physiol New York NY 10003 USA;

    NYU Dept Radiol Bernard & Irene Schwartz Ctr Biomed Imaging Ctr Adv Imaging Innovat & Res Sch Med 560 1St Ave New York NY 10016 USA;

    NYU Sch Med Skirball Inst Biomol Med New York NY 10003 USA|NYU Sch Med Neurosci Inst New York NY 10003 USA|NYU Sch Med Dept Otolaryngol New York NY 10003 USA|NYU Sch Med Dept Neurosci & Physiol New York NY 10003 USA;

    Rutgers State Univ Brain Hlth Inst Dept Pharmacol Physiol & Neurosci New Brunswick NJ USA;

    Fukushima Med Univ Dept Obes & Internal Inflammat Fukushima Japan;

    NYU Sch Med Neurosci Inst New York NY 10003 USA|NYU Sch Med Dept Neurosci & Physiol New York NY 10003 USA|NYU Sch Med Dept Psychiat New York NY USA|Princeton Neurosci Inst Princeton NJ USA;

    NYU Sch Med Neurosci Inst New York NY 10003 USA|NYU Sch Med Dept Neurosci & Physiol New York NY 10003 USA|NYU Sch Med Dept Psychiat New York NY USA;

    NYU Sch Med Neurosci Inst New York NY 10003 USA|NYU Sch Med Dept Neurosci & Physiol New York NY 10003 USA;

    NYU Dept Radiol Bernard & Irene Schwartz Ctr Biomed Imaging Ctr Adv Imaging Innovat & Res Sch Med 560 1St Ave New York NY 10016 USA;

    Azabu Univ Dept Anim Sci & Biotechnol Sagamihara Kanagawa Japan;

    Azabu Univ Dept Anim Sci & Biotechnol Sagamihara Kanagawa Japan;

    NYU Sch Med Neurosci Inst New York NY 10003 USA|NYU Sch Med Dept Neurosci & Physiol New York NY 10003 USA|Nathan S Kline Inst Psychiat Res Emot Brain Inst Orangeburg NY USA|NYU Sch Med Dept Child & Adolescent Psychiat New York NY USA;

    NYU Sch Med Skirball Inst Biomol Med New York NY 10003 USA|NYU Sch Med Neurosci Inst New York NY 10003 USA|NYU Sch Med Dept Otolaryngol New York NY 10003 USA|NYU Sch Med Dept Neurosci & Physiol New York NY 10003 USA;

  • 收录信息 美国《科学引文索引》(SCI);美国《工程索引》(EI);美国《生物学医学文摘》(MEDLINE);美国《化学文摘》(CA);
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号