The past 15 years have seen approval and commercialization of the first cell-based therapeutics, including cartilage repair products; tissue-engineered skin; and the first personalized, cellular immunotherapy for cancer. Those successes are outnumbered, however, by all too common product failures. Notable failures can be attributed to commercial concerns such as high cost of goods (CoGs) and technical hurdles such as inadequate characterization, high process variability, and loss of product efficacy when manufacturing is scaled up (1).…
Author Archives: Tim Fong
Fluorescence-Activated Cell Sorting for CGMP Processing of Therapeutic Cells
Cell therapy using embryonic or adult stem cells for regenerative medicine is generating high interest in the global medical community and in the general population.Physicians and patients are looking to cell therapies as potentially curative treatments for diseases such as diabetes, amyotrophic lateral sclerosis (ALS), Parkinson’s disease, Graft versus Host disease (GvHD), and cancer. Cell-based therapeutic products have been administered in clinics for nearly 90 years in the form of blood transfusions and for 50 years in the…