selective marker 选择标记 ; 选择性标志基因 ; 筛选标记
Selective marker gene 选择标记基因 ; 筛选标记基因
zeocin selective marker Zeocin选择标记
resistance selective marker 对抗性选择标记
without selective marker genes 无选择标记
traditional selective marker gene 传统的选择标记基因
Lactococcus lactis NZ3900 with a deletion of lacF gene,combined with expression vector pNZ8149 that carrying lacF gene,use lactose as a selective marker,is a real eatable exogenous gene expression system.
乳酸乳球菌NZ3900缺失乳糖操纵基因(lacF基因),与含有lacF基因的乳酸乳球菌表达载体pNZ8149联合使用,以乳糖为选择标记,是一个食品级的外源基因表达系统。
参考来源 - 猪流行性腹泻病毒COE基因乳酸菌表达载体的构建与表达研究Bar gene also is one of widely used selective marker gene. The cloning of bar gene is important to plant transgenic engineering, gene expression and studying physiology.
而且bar基因也是迄今为止应用最为广泛的一个抗除草剂选择标记基因，克隆出bar基因对植物的遗传转化，基因表达和生理学研究都有重要的作用。
参考来源 - 抗除草剂bar基因表达载体的构建及农杆菌转化的研究·2,447,543篇论文数据，部分数据来源于NoteExpress
CONCLUSION: CD117 can be regard as the related tumor antigen of MM, and may be a valuable marker in the use of tyrosine kinase selective inhibitors, which inhibit the signal conduct to the target.
结论CD 117可作为MM的肿瘤相关抗原，也可作为靶向信号转导抑制剂酪氨酸激酶选择性抑制剂应用的有价值的标志。
Advances in identification and remark, inheritance, molecular marker breeding and selective effect of tolerance to cold of rice at seedling stage in China are reviewed.
就我国水稻苗期耐冷性的鉴定与评价、遗传、分子标记和育种与选择效应等方面的研究进展进行了阐述。
Compared the selective efficiency of RAPD, RFLP and AFLP markers in genetic background selection, AFLP marker was found to be the ideal one.
对实施背景选择的RAPD、RFLP和AFLP标记进行了比较，认为AFLP标记是一种理想的辅助背景选择的分子标记。
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