Jim Kurtz Research Associate Jerome Holland Laboratory for Biomedical Sciences American Red Cross Product Development Dept. 15601 Crabbs Branch Way Rockville, MD 20855 Ph# 301-738-0669 Fx# 301-738-0553 Email: jkurtz@USA.Redcross.org <mailto:jkurtz@USA.Redcross.org> Does anyone know of an anti-CXCR4 antibody that does not cross react with SDF-1? The 12G5 clone (from Phamagin) and other anti-CXCR4 antibody clones (from R & D Systems) all compete with SDF-1 to some degree. I need an antibody that recognizes that CXCR4 molecule (reacts with the extracellular domain of the receptor and so can be measured by flow) after the transwell assay, that is after the CD34+ cells have been exposed to SDF-1. Thank you, Jim Kurtz
This archive was generated by hypermail 2b29 : Sun Jan 05 2003 - 19:01:02 EST