by Veronique Kiermer, PhD, Flavia Borellini, PhD, Xiaobin Lu, Vladimir Slepushkin, PhD, Gwendolyn Binder, Boro Dropulic, PhD, Muriel Audit, PhD, Barbara Engel, MD, Kenneth Cornetta, MD, Carolyn Wilson, PhD, Dan Takefman, PhD, Yuan Zhao, PhD, and Keith Carson
Volume 4, Issue 2 (March/April 2005)
The Lentiviral Vector Reference Working Group (LVRWG) was created at the conclusion of a meeting organized by The Williamsburg BioProcessing Foundation in June 2002, in conjunction with the American Society of Gene Therapy (ASGT) annual conference. The meeting participants were gathered to evaluate the need for developing reference material to ensure comparability of lentiviral and retroviral vectors, in a similar spirit to the Adenovirus Reference Material program that had just been completed. The concensus at the conclusion of this meeting was that the diversity in the lentiviral vector field, which includes vectors derived from different parental viruses and with various designs, does not allow for identification of a single reference material that would benefit more than a single or very few investigators…
Citation:
Kiermer V, Borellini F, Lu X, Slepushkin V, Binder G, Dropulic B, Audit M, Engel B, Cornetta K, Wilson C, Takefman D, Zhao Y, Carson K. Report from the Lentivirus Vector Working Group: Issues for Developing Assays and Reference Materials for Detecting Replication-Competent Lentivirus in Production Lots of Lentivirus Vectors. BioProcess J, 2005; 4(2): 39-42.