Stem Cell & Regenerative Medicine

Cell Culture and Bioprocessing

A Stem-Cell line is a group of undifferentiated stem cells which is cultured invitro and can be propagated indefinitely. While stem cells can propagate indefinitely in culture due to their inherent cellular properties, immortalized cells would not normally divide indefinitely but have gained this ability to sustain due to mutation. The Immortalized cell lines can be generated from cells by means of isolating cells from tumors or induce mutations to make the cells immortal. An immortalised cell line is a population of multicellular organism cells which has not proliferates indefinitely. Due to mutation, the cells evaded normal cellular senescence and instead undergoing continuous cell division. A key factor in reducing the production costs of biopharmaceuticals is the development of cell lines which in turn produce a high yield of product.