genetically engineering animal model 基因工程动物模型
For the tremendous economical loss and weak immunoprotection effect of inactivated vaccine,the research on genetically engineering vaccine of PEDV has a wide implemented perspective.
PED给世界各国养猪业均带来极大的危害,目前主要采用灭活或弱毒疫苗预防本病,但免疫保护效果不理想,因此,开展PED的基因工程疫苗研究有广阔应用前景。
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In this study, we attempt to genetically engineering rice to co-express a gene encoding the lysine-rich protein ( Lys ) from winged bean and another gene encoding the methionine-rich protein ( Met ) from sesame.
本研究采用基因工程技术,将来自于四棱豆的高赖氨酸蛋白基因(Lys)和来自于芝麻的高甲硫氨酸蛋白基因(Met)同时导入到水稻中,使其在水稻的胚乳中特异性高效表达,以提高水稻稻米中的赖氨酸和甲硫氨酸的含量水平,从而达到改良稻米营养品质的目的。
参考来源 - 高Lys蛋白和高Met蛋白基因双价表达载体构建及其转化水稻·2,447,543篇论文数据，部分数据来源于NoteExpress
The scientists started by genetically engineering mice to have a specific molecule in their senescent cells.
科学家们开始让基因工程小鼠的衰老细胞中有一个特定的分子。
LS9 has been genetically engineering E. coli to optimize the process by which the bacteria converts sugar into fuel.
LS 9已经对大肠杆菌进行基因工程改造，以优化其将糖类转化成燃料的过程。
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