April 2011

Where Will Technology Take Cell Therapy?

    The cell therapy industry’s biggest challenge is in manufacturing. Technologies are needed to support expansion of large numbers of cells for commercial production. A number of sources are presenting options: e.g., standard two-dimensional tissue cultures that “grow up” to Corning HYPERFlask and CellSTACK or Nunc Cell Factory systems; hollow-fiber–based equipment; and disposable bags and traditional stirred-tank bioreactors. Each has its place and application, but how can companies choose among them? Where and when do they initiate scale-up process…