NERVE ENDINGS - RAPID APPEARANCE OF LABELED PROTEIN SHOWN BY ELECTRON MICROSCOPE RADIOAUTOGRAPHY

被引:31
作者
DROZ, B
BARONDES, SH
机构
[1] Département de Biologie, Commissariat à l'Energie Atomique
关键词
D O I
10.1126/science.165.3898.1131
中图分类号
O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];
学科分类号
07 ; 0710 ; 09 ;
摘要
Electron microscope radioautographs of nerve ending fractions from mouse cerebrum show that radioactive protein is associated with nerve endings 15 and 90 minutes after intracerebral injection of tritiated leucine and lysine. The results are consistent with synthesis of protein at nerve endings, or with extremely rapid transport of particulate protein to nerve endings in the mouse cerebrum, or both.
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页码:1131 / &
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