中菊头蝠和折翼蝠组织乳酸脱氢酶同工酶的研究  

A Study on the Lactate Dehydrogenase Isozymes in Rhinolophus affinis and Miniopterus schreibersi

作　　者：任文华[1,2] 杨光[1,2] 储诚艮 

机构地区：[1]南京师范大学生物系 [2]南京农业大学动物科学技术学院

出　　处：《南京师大学报（自然科学版）》1999年第2期66-69,共4页Journal of Nanjing Normal University(Natural Science Edition)

摘　　要：以聚丙烯酰胺凝胶电泳法，测定了中菊头蝠（Ｒｈｉｎｏｌｏｐｈｕｓａｆｆｉｎｉｓ）和折翼蝠（Ｍｉｎｉｏｐｔｅｒｕｓｓｃｈｒｅｉｂｅｒｓｉ）的心脏、肝、胃、肾脏、骨骼肌和脑等６种组织乳酸脱氢酶（ｌａｃｔａｔｅｄｅｈｙｄｒｏｇｅｎａｓｅ，ＬＤＨ）同工酶．结果显示：①ＬＤＨ同工酶在不同动物的不同组织中表达各异；②出现了骨骼肌中Ｂ亚基含量显著高于Ａ亚基的异常现象。The lactate dehydrogenase(LDH)isozyme of six kinds of tissue(heart,liver,kidney,skeletal muscle,brain,and stomach)from Rhinolophus affinis and Miniopterus schreibersi was analyzed by polyacrylamide gel disc electrophoresis.The results include:1)There was a specific isozyme pattern in each kind of tissue of every species,2)The content of subunit B in skeletal muscle was significantly higher than that of subunit A,which is probably related to the high level demand of energy in flight.

关 键 词：中菊头蝠 折翼蝠 组织 乳酸脱氢酶 同工酶 

分 类 号：Q959.833[生物学—动物学] Q554