Automated high throughput microscale antibody purification workflows for accelerating antibody discovery.

To rapidly find "best-in-class" antibody therapeutics, it has become essential to develop high throughput (HTP) processes that allow rapid assessment of antibodies for functional and molecular properties. Consequently, it is critical to have access to sufficient amounts of high quality antibody, to carry out accurate and quantitative characterization. We have developed automated workflows using liquid handling systems to conduct affinity-based purification either in batch or tip column mode.

Growth inhibition of human multiple myeloma cells by an oncolytic adenovirus carrying the CD40 ligand transgene.

Purpose: The growth-inhibitory activity of recombinant CD40 ligand (CD40L) is well documented in human multiple myeloma (MM). We examined MM-targeted delivery of CD40L by a conditional replicative oncolytic adenovirus, AdEHCD40L.

Experimental Design: The growth-regulatory activity of AdEHCD40L was determined in vitro and in vivo.