通过流式细胞术定量研究和蛋白酶活性分析，对具有不同潜在转移能力的人黑色素瘤细胞进行研究。
Methods FCM and the zymography were used to study the human melanoma cell lines with different metastatic potential.
在池塘养殖条件下，对大眼鱼师鲈消化器官蛋白酶活性进行了测定分析。
Protease activity in the digestive organs of Wallege from the culture pond were measured.
对比分析乙醇浓度和反应时间对四种蛋清蛋白酶解物清除DPPH自由基活性的影响情况。
Effects of ethanol concentration and reaction time were compared on DPPH free radical scavenging activity of egg white protein hydrolysates in this paper.
目的从日本成品纳豆中筛选蛋白酶活性高、溶血栓活性显著的纳豆菌，并对筛选获得的菌株进行生物学特征分析。
Objective To screen the interested strains with high proteinase activity and evident thrombolytic activity from natto products and analyze their biological character.
分离纯化参环毛蚓中纤溶活性蛋白酶，并对其活性及氨基酸序列进行分析。
The purpose is to purify thrombolytic enzymes from Pheretima aspergillum(E. Perrier), and to analyze their activity and amino acid sequence.
分离纯化参环毛蚓中纤溶活性蛋白酶，并对其活性及氨基酸序列进行分析。
The purpose is to purify thrombolytic enzymes from Pheretima aspergillum(E. Perrier), and to analyze their activity and amino acid sequence.
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