HEK293 Cell Lines

Human embryonic kidney 293 cells, also known as HEK293 or HEK-293, are a common and easy-to-transfect option in cell biology and biotechnology. Transfection efficiencies generally approach 100 percent, and the resulting cultures can be used to produce viral vectors, vaccines, and recombinant proteins. HEK293 cells, which allow transient and stable gene expression, are used in both research and therapeutic manufacturing applications. Some strains of HEK 293 are available that require no adenovirus co-infection, making the system helper virus-free. Pre-transformed cells can save time and offer features such as green flourescent protein (GFP), temperature sensitivity, antibiotic resistance, and more. In choosing a product, consider not only your application and the gene you are planning to transfect but also storage and maintenance requirements, as some lines need special care. Visit the supplier page for more cell product information.