本研究还利用荧光标记和激光共聚焦显微镜相结合的方法，研究了HMC毒素对同核异质体玉米根冠细胞微丝骨架分布的影响。
The research was engaged in the effect of HMC toxin on microfilaments of N and C cytoplasmic male-sterile maize by fluorescence technique and confocal scanning microscopy.
通过基因克隆等方法，选择原核表达系统，并对目的蛋白进行分离纯化，初步获得有活性的人内毒素结合肽ebp。
We isolated and purified EBP effectively, and obtained EBP with biological activity for the first time with gene cloning method and prokaryotic expression system.
本研究观察大鼠内毒素血症时肺组织中及外周血多形核中性粒细胞（PMN）凋亡、坏死及功能改变的差异。
To study the difference of changes on apoptosis, necrosis and respiratory burst of the polymorphonuclear neutrophils (PMN) in endotoxemia rat model.
结果建立了CHL ？3a4转基因细胞系，双核细胞微核试验证明该细胞系能代谢活化黄曲霉毒素b 1 (afb1)、杂色霉菌毒素(STC)、环磷酰胺(CPA)。
Results It was proved that a CHL 3a4 transgenic cell line was established, which could lead metabolic activation for aflatoxin B1 (AFB1), sterigmatocystin (STC) and cyclophosphamide (CPA).
一种能不同程度地抑制三种真核生物rna聚合酶的毒素。
A toxin that inhibits the three eukaryotic RNA polymerases to different extents.
一种能不同程度地抑制三种真核生物rna聚合酶的毒素。
A toxin that inhibits the three eukaryotic RNA polymerases to different extents.
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