Gene Selection Antibiotics

Transfection is a process of introducing DNA or other nucleic acids into eukaryotic cells. Foreign DNA can be introduced into eukaryotic cells by chemical-based or physical methods which include electroporation and sonoporation. To ensure DNA has integrated into the cell's genome, a selective marker is co-transfected with the desired gene which usually confers resistance to a selective agent or antibiotic. Selective stress is applied to transfected cells by using a selective agent or selection antibiotic. Only cells that contain the desired gene along with a resistance gene will grow and survive in the presence of a selective agent. Frequently used selection antibiotics include G418, hygromycin b, neomycin, and puromycin.

Which of the following antibiotic resistance genes do your transfected cells contain? 

 
 
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Kanamycin acid sulfate packaged and labeled.
Kanamycin is an aminoglycoside antibiotic often used to select for bacteria which have been successfully...
Neomycin sulfate, EP packaged and labeled.
Neomycin sulfate, EP is a broad-spectrum aminoglycoside antibiotic composed of a number of related neomycin...
Kanamycin Acid Sulfate, EW, CulturePure®
Kanamycin Acid Sulfate, EW, CulturePure® is an aminoglycoside antibiotic often used to select for bacteria which have been successfully...
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