Intraperitoneal injection of lithium chloride induces lateralized activation of the insular cortex in adult mice.
Intraperitoneal injection of lithium chloride induces lateralized activation of the insular cortex in adult mice.
复制标题
腹腔注射氯化锂诱导成年小鼠岛叶皮质的侧化激活
DOI:
10.1186/s13041-021-00780-z
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发表时间:
2021-04-19
期刊:
影响因子:
3.6
通讯作者:
Qiu S
中科院分区:
文献类型:
--
作者:
Qian K;Liu J;Cao Y;Yang J;Qiu S
Insular cortex is a critical brain region that participates in the interoceptive sensations. Here, we combined the iDISCO + method and Fos immunostaining to confirm that the middle part of the right-side, but not the left-side, insular cortex in adult male mice is activated by intraperitoneal injection of lithium chloride. Lateralized activation of the insular cortex is also observed in adult female mice, but not in young or aged male mice. Furthermore, asymmetrical activation of the insular cortex was completely blocked when both sides of the vagal nerve are transected, whereas intravenous injection of lithium chloride has no effect on the insular activation. Combined together, these results indicate that the insular cortex unilaterally responds to aversive visceral stimuli in an age-dependent way and this process depends on the vagal afferent pathways.
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影响因子:
56.9
作者:
Contreras, Marco;Ceric, Francisco;Torrealba, Fernando
通讯作者:
Torrealba, Fernando
DOI:
10.1073/pnas.0810363106
发表时间:
2009-05-12
影响因子:
11.1
作者:
Immordino-Yang, Mary Helen;McColl, Andrea;Damasio, Antonio
通讯作者:
Damasio, Antonio
影响因子:
2.5
作者:
CECHETTO, DF;SAPER, CB
通讯作者:
SAPER, CB
影响因子:
5.3
作者:
Desmedt, A;Hazvi, S;Dudai, Y
通讯作者:
Dudai, Y
影响因子:
5.3
作者:
Kayyal, Haneen;Yiannakas, Adonis;Rosenblum, Kobi
通讯作者:
Rosenblum, Kobi