月鳢个体发育早期4种同工酶的初步研究Four Isozymes of Chana asiation in Early Ontogeny
朱春华,李广丽
摘要(Abstract):
采用垂直板聚丙烯酰胺凝胶电泳技术,对月鳢早期(从未受精卵至卵黄吸尽期)8个发育阶段的LDH、MDH、ADH、EST同工酶进行研究。结果表明:月鳢的早期发育阶段ADH酶谱相对稳定,均有两条谱带;LDH、MDH和EST三种同工酶的酶谱在神经胚期前均无明显变化,此后随发育进程逐渐复杂。
关键词(KeyWords): 月鳢;个体发育;同工酶;电泳
基金项目(Foundation):
作者(Author): 朱春华,李广丽
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