AntiCancer   When it comes to developing your new cancer drugs, don’t take chances with CRO’s that dabble in xenografts, instead send you studies to the experts at AC Xenografts who specialize in these studies. We have over twenty years experience in all type of xenograft studies and have more publications on this subject than any other CRO. Growing xenografts consistently is an extremely technique sensitive technology especially when it comes to difficult cell lines such as the estrogen sensitive breast cancer lines.