Cell Immortalization Plasmid Vectors

Cell immortalization is a technology that enables primary cells cultured in vitro escape the senescence phase of cell proliferation after a certain number of divisions to obtain the ability of infinite division. An immortal cell line is a convenient and reliable tool for studying scientific problems in cell-based biological research. To establish an immortal cell line, introduction of viral oncogenes/oncoproteins, myc genes, ectopic expression of telomerase, and the manipulation of genes that regulate the cell cycle, such as p53 and Rb, have been used.

RGBiotech offers a series of cell immortalized plasmid vector products that cover the most commonly used immortality genes driven by different promoters and contain flexible selection markers to facilitate your cell immortalization research.

Contact Us