Plasmids 101: Mammalian Vectors
Type
Blog Post
... Therefore, it is not always mission critical to make sure the plasmid replicates in the cell, as many... (i.e. the plasmid contains a cassette that will make cells resistant to a toxin), whereas negative selection... (i.e. the plasmid contains a cassette that will make cells sensitive to a toxin). In the table below ...