Neurons in the lateral subdivision of the habenular complex mediate the hormonal onset of maternal behavior in rats.
Neurons in the lateral subdivision of the habenular complex mediate the hormonal onset of maternal behavior in rats.
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缰核复合体外侧细分的神经元介导大鼠母体行为的激素起始。
DOI:
10.1037//0735-7044.107.5.827
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发表时间:
1993
影响因子:
1.9
通讯作者:
Morrell,JI
中科院分区:
文献类型:
--
作者:
Corodimas,KP;Rosenblatt,JS;Canfield,ME;Morrell,JI
Expanding on research showing that radio-frequency-induced lesions of the habenular complex disrupt the hormonal onset of maternal behavior in rats, the authors explored the importance of neurons in the lateral (Lhb) subdivision of the habenular complex for the onset of maternal behavior. On Day 12 of pregnancy, bilateral cytotoxic lesions were produced in the Lhb with kainic acid or, as a control, just dorsal in the medial hippocampus. A 3rd group had radio-frequency-induced Lhb and medial (Mhb) lesions. On Day 16 of pregnancy, Ss were hysterectomized–ovariectomized, given estradiol, and tested 48 hrs later for 10 days. Neuroanatomical tracing with fluoro-gold was then used to directly quantify the extent and location of Lhb neuron loss and to verify that Mhb neurons were intact. Cytotoxic lesions of the entire Lhb prevented the onset of all components of maternal behavior compared with controls. Results show that neurons in the Lhb, not the Mhb, are important for onset of maternal behavior in rats.(PsycINFO Database Record (c) 2016 APA, all rights reserved)
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影响因子:
2.5
作者:
M. Sabatino;G. Ferraro;N. Vella;V. Grutta
通讯作者:
V. Grutta
DOI:
--
发表时间:
1974
期刊:
Journal of Comparative and Physiological Psychology
影响因子:
--
作者:
A. Fleming;J. Rosenblatt
通讯作者:
J. Rosenblatt
影响因子:
2.9
作者:
E. Marchand;J. Riley;R. Moore
通讯作者:
R. Moore
影响因子:
1.9
作者:
L. Jarrard
通讯作者:
L. Jarrard
影响因子:
5.3
作者:
HAUN, F;ECKENRODE, TC;MURRAY, M
通讯作者:
MURRAY, M