Author Archives: Sunil Chhatre

Photo 1: Single-use microscale bioreactor with impeller used on the ambr workstation

Reducing Timelines in Early Process Development – Using a Multiparametric Clone-Selection and Feed-Optimization Strategy

The market for biopharmaceutical products remains highly attractive to small biotechnology companies and big pharmaceutical corporations alike (1). Most leading market products are made using recombinant technology (2). Pressures are continually increasing on process development groups to reduce development costs and timelines for taking new clinical products forward from product research bench scale into initial clinical evaluation studies. For many years a recognized critical bottleneck in development of products from mammalian cell lines was selection and isolation of stable, high-producing…