豚鼠耳蜗中脱氧葡萄糖摄取的放射自显影显示

Autoradiographic demonstration of deoxyglucose uptake in guinea pig cochlea.

作者信息

Tachibana M, Mizukoshi O, Fujii T, Miyazaki H

出版信息

Auris Nasus Larynx. 1985;12(1):1-4. doi: 10.1016/s0385-8146(85)80072-9.

Abstract

The 2-deoxyglucose autoradiographic method was applied to whole-body cryosectioning to include the cochlea. The highest levels of 2-deoxyglucose uptake were observed in the vascular stria, spiral ligament and spiral prominence. The cochlear nerve showed the next highest level of uptake, while the organ of Corti and the spiral ganglion showed low levels. The functional significance of the results was briefly discussed.

摘要

采用2-脱氧葡萄糖放射自显影法对包括耳蜗在内的全身冰冻切片进行研究。在血管纹、螺旋韧带和螺旋隆起中观察到2-脱氧葡萄糖摄取水平最高。耳蜗神经的摄取水平次之，而柯蒂氏器和螺旋神经节的摄取水平较低。简要讨论了这些结果的功能意义。