Does neonatal manipulation on continuous or alternate days change maternal behavior?,International Journal of Developmental Neuroscience

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Does neonatal manipulation on continuous or alternate days change maternal behavior?
International Journal of Developmental Neuroscience ( IF 1.7 ) Pub Date : 2021-06-18 , DOI: 10.1002/jdn.10136
Débora da Silva Bandeira Rêgo ₁ , Jaime Moreira Pires ₁ , Maira Licia Foresti ₂ , Luiz Mello _{1,

2} , Ana Teresa Figueiredo Stochero Leslie ₃

Affiliation

Maternal separation and neonatal manipulation of pups produce changes in maternal behavior after the dam–pup reunion. Here, we examined whether continuous versus alternating days of neonatal manipulation during the first 8 postnatal days produces differential changes in maternal and non-maternal behaviors in rats. We found that both maternal separation protocols increased anogenital licking after dam–pup reunion, reflecting increased maternal care of pups.

中文翻译：

连续或隔天的新生儿操作会改变产妇的行为吗？

母体分离和对幼崽的新生儿操作会在母鼠团聚后产生母体行为的变化。在这里，我们检查了在出生后前 8 天内连续与交替进行新生儿操作是否会导致大鼠母体和非母体行为的不同变化。我们发现两种母体分离方案都增加了母犬团聚后的肛门生殖器舔，反映了母体对幼崽的照顾增加。

更新日期：2021-06-18

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