Chemical-based transfection:calcium phosphate ; liposomes Non chemical methods: Electroporation Particle-based methods:gene gun Viral methods:viral transduction Other (and hybrid) methods: nucleofection; heat shock.
这些特殊的结构可以实现目的基因在靶细胞内的稳 定表达
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载体名称:pEYFP-C1 载体类型:哺乳动物细胞表达载体
载体大小:4.7kb 载体宿主:大肠杆菌,哺乳动物细胞(E.coli, Mammalian cells) 细菌抗性:卡纳(kan) 真核筛选标记:新霉素(Neomycin) 5' 测序引物:EGFP-N Sequencing Primer (#6479-1) 3' 测序引物:EGFP-C Sequencing Primer (#6478-1) 载体描述:encodes an enhanced yellow-green variant of the Aequorea victorioiled plasmid DNA or siRNA constructs), or even proteins such as antibodies, may be transfected.
Transfection of animal cells typically involves opening transient pores or "holes" in the cell membrane, to allow the uptake of material.