電気衝撃後に於ける脳糖原及び各種酵素の組織化学的研究
III. 電気撃衝の脳各種酵素 (Phosphatases, 5-Nucleotidase, Adenosine Triphosphatase 及び Succinic Dehydrogenase) に及ぼす急性及び慢性効果
1956 年 11 巻 1 号 p. 113-129
詳細
1956 年 11 巻 1 号 p. 113-129
In the present investigations, acute and chronic effects of electric shock on several enzymes of the brain of guinea-pigs were observed histochemically. Phosphatases were stained with GOMORI-TAKAMATSU's method as modified by SUIMIZU-ARIZONO, 5-nucleotidase with the GOMORI technique, adenosine triphosphatase with PADYKULA-HERMAN's method, and succinic dehydrogenase with the SELIGMAN-RUTENBURG's method as modified by ROSA-VELARDO.
As acute effects of electric shock, the neocortex showed a slightly decreased activity for alkaline phosphatase, 5-nucleotidase and succinic dehydrogenase especially in the lamina zonalis, whereas acid phosphatase and adenosine triphosphatase caused no changes. Chronic effects of electric shock were a slightly increased activity of alkaline phosphatase and 5-nucleotidase in the neocortex, and moderately intensified succinic dehydrogenase activity in the neocortex, basal ganglia and cerebellar cortex.
