通过比较三种方法的酶活力回收、最适反应条件、GOS的得率和和载体机械强度，选择明胶作为固定化细胞的载体。
By comparing with each other in the enzyme recovery, optimal reaction conditions, yields of GOS and mechanical strength of the carriers, the gelatin was selected as better carrier for immobilization.
所有活细胞中的辅酶，起酰群载体作用，肪脂酸的合成和氧化、丙酮酸酯的氧化和其他工酰基反应中不可缺少。
A coenzyme present in all living cells that functions as an acyl group carrier and is necessary for fatty acid synthesis and oxidation, pyruvate oxidation, and other acetylation reactions.
方法从Z 10病毒感染的细胞提取总rna，将逆转录聚合酶链反应(RT PCR)扩增的产物纯化后克隆于t载体并进行序列测定，应用dnas TAR软件分析比较。
Methods the total RNA were prepared from Z10 virus infected cells and the RT PCR products was cloned into t vector, sequenced and analyzed by using DNASTAR software.
方法：以磷酸化的PVA 海藻酸钙为载体包埋黑曲霉细胞，与固定化的葡萄糖异构酶协同反应，以蔗糖为原料转化生产低聚果糖。
Methods: Aspergillus niger cells entrapped by modified phosphorylated polyvinyl alcohol(PVA) alginate gel co react with immobilized glucose isomerase to transfer sucrose to FOS.
目的探讨由微载体培养的L 0 2人肝细胞和中空纤维舱构成的生物反应器的生物效能。
ObjectiveTo investigate the biological function of bioreactor consisting of cultivated human liver cell line L-02 on microcarriers and hollow fiber tube.
目的探讨由微载体培养的L 0 2人肝细胞和中空纤维舱构成的生物反应器的生物效能。
ObjectiveTo investigate the biological function of bioreactor consisting of cultivated human liver cell line L-02 on microcarriers and hollow fiber tube.
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