The development of suckling behavior of neonatal mice is regulated by birth.

The development of suckling behavior of neonatal mice is regulated by birth.
复制标题

DOI:
10.1186/1756-6606-7-8
复制
发表时间:
2014-02-10
期刊:
影响因子:
3.6
通讯作者:
Kawasaki H
Kawasaki H
中科院分区:
医学3区
文献类型:
--
作者:
Toda T;Kawasaki H

文献摘要

参考文献

被引文献

相似文献

尽管新生幼犬的感觉系统功能在出生后不久就迅速发展,但人们对触发感觉系统功能发展的机制知之甚少。在这里,我们表明,幼崽的出生在感觉系统的功能发展中起着积极的作用。我们首先使用新生小鼠幼仔优化了哺乳行为的实验程序。使用这个程序,我们发现,早产选择性地加速新生儿幼崽的吸吮行为的发展,但不是运动性能,这表明幼崽的出生调节出生后不久的感觉系统的功能发育。结合我们最近的发现,即出生本身调节体感和视觉系统中感觉地图形成的启动,这些结果支持了幼犬出生积极调节感觉系统的解剖和功能发育的观点。
Although the function of the sensory system rapidly develops soon after birth in newborn pups, little is known about the mechanisms triggering this functional development of the sensory system. Here we show that the birth of pups plays an active role in the functional development of the sensory system. We first optimized the experimental procedure for suckling behavior using neonatal mouse pups. Using this procedure, we found that preterm birth selectively accelerated the development of suckling behavior in neonatal pups, but not that of motor performance, suggesting that the birth of pups regulates the functional development of the sensory system soon after birth. Taken together with our recent findings that birth itself regulates the initiation of sensory map formation in the somatosensory and visual systems, these results support the idea that the birth of pups actively regulates the anatomical and functional development of the sensory system.
DOI: 10.1159/000336732
发表时间: 2012
影响因子: 2.9
作者:
Landers MS;Sullivan RM
通讯作者: Sullivan RM
DOI: 10.1038/35021059
发表时间: 2000-08-17
期刊: NATURE
影响因子: 64.8
作者:
Iwasato, T;Datwani, A;Itohara, S
通讯作者: Itohara, S
DOI: 10.1016/j.neuroscience.2009.02.010
发表时间: 2009-04-10
期刊: NEUROSCIENCE
影响因子: 3.3
作者:
Iwai, L.;Kawasaki, H.
通讯作者: Kawasaki, H.
DOI: 10.1523/jneurosci.13-12-05365.1993
发表时间: 1993-12-01
影响因子: 5.3
作者:
AGMON, A;YANG, LT;JONES, EG
通讯作者: JONES, EG
DOI: 10.1016/j.bbr.2013.05.033
发表时间: 2013-09-01
影响因子: 2.7
作者:
Blaney, Caitlin E.;Gunn, Rhian K.;Brown, Richard E.
通讯作者: Brown, Richard E.