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Summary Tunicamycin, an antibiotic, and diflubenzuron, an insect growth regulator, were tested to determine their effects on N-acetylglucosaminyl transferase fromS. calcitrans prepupae. Diflubenzuron had no effect, but tunicamycin inhibited the transfer of GlcNAc-1-P from UDP-GlcNAc to dolicholmonophosphate with an I50 of 1.5–4 ng/ml. 相似文献
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本文运用生化测定、放射性同位素标记及显微放射自显影等技术方法研究了灭幼脲Ⅰ号对致倦库蚊DNA代射的影响。结果表明,灭幼脲Ⅰ号抑制了致倦库蚊的DNA合成,降低DNA含量。 相似文献
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