Chinese hamster ovary (CHO) cells are an epithelial cell line derived from the ovary of the Chinese hamster, often used in biological and medical research and commercially in the production of therapeutic proteins. They have found wide use in studies of genetics, toxicity screening, nutrition and gene expression, particularly to express recombinant proteins. CHO cells are the most commonly used mammalian hosts for industrial production of recombinant protein therapeutics.
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Pluripotent stem cell (PSC) culture at commercial scale requires a shift from the current manual processing methods and costly materials to deliver affordable differentiated cell products in...
Glycosylation is an important product quality attribute for biotherapeutic proteins expressed in CHO cells. Glycoform variability can significantly affect the safety and efficacy of therapeut...
Getting started Equipment Troubleshooting Scale up or scale down your expression runs Tackling difficult-to-express proteins 293 vs. CHO cell expression...
CHO cells are the predominant host for biotherapeutic protein expression with approximately 70% of licensed biologics manufactured in Chinese Hamster Ovary (CHO) cells. The ability to e...
Development of antibody therapeutics, from early stage research to preclinical and clinical development, requires ever-increasing amounts of reagents. To meet the challenge of furnishing a di...