视上核是下丘脑的灰质核团，位于视交叉正上方，下丘脑内侧区内。由神经分泌细胞组成，由核发出视上垂体束，经垂体柄达垂体后叶，细胞分泌的抗利尿激素成胶状颗粒，沿视上垂体束纤维的轴浆运送至垂体后叶贮存或释放入毛细血管。视上核病变可引起尿崩症。
·2,447,543篇论文数据，部分数据来源于NoteExpress
另外，在视上核内见到了VIP样神经纤维。
In addition, VIP-like fibers were also seen in the supraoptic nucleus.
结果钾离子氯离子共转运体2在视上核和室旁核神经元中表达很弱。
The expression of potassium chloride ion cotransporter 2 and NeuN revealed by immunofluorescence were studied in the photos taken under laser confocal microscope.
结果表明，中枢NO可能直接作用于视上核来实现其对反射性射乳的抑制。
Those results suggest that central NO possibly inhibits milk-ejection reflex through the supraoptic nucleus directly.
应用推荐