Transfection is the process of introducing genetic material into cells, such as plasmid DNA, RNA, or proteins.

It is commonly used in genetic research and biotechnology to study gene expression and function.

Transfection can be performed in vitro or in vivo, depending on the desired application.

The most common method of transfection is chemical transfection, which uses a transfection reagent to facilitate the uptake of the genetic material into cells.

Other methods of transfection include electroporation, lipid-based transfection, and viral transduction.

The efficiency and specificity of transfection can be influenced by various factors, including cell type, growth conditions, and the transfection reagent used.

Transfection is essential for the production of recombinant proteins, as well as for the development of gene therapies.

It can also be used to create stable cell lines that express a specific gene, which can be useful for large-scale production of recombinant proteins.

It can also be used to create stable cell lines that express a specific gene, which can be useful for large-scale production of recombinant proteins.

Transfection is a crucial step in many areas of biological research, including genomics, proteomics, and functional genomics.

Transfection technology continues to evolve, with new methods and reagents being developed to improve efficiency, specificity, and safety.