NewslettersProstate Cell NewsImmune Checkpoint B7-H3 Is a Therapeutic Vulnerability in Prostate Cancer Harboring PTEN and TP53 DeficienciesBy Bob - May 12, 20230194Researchers sought in vivo genetic evidence for, and mechanistic understanding of, the role of B7 homolog 3 protein (B7-H3) in PTEN/TP53-deficient prostate cancer.[Science Translational Medicine]AbstractPress Release