Attenuating CD3 affinity in a PSMAxCD3 bispecific antibody enables killing of prostate tumor cells with reduced cytokine release.
Kevin DangGiulia CastelloStarlynn C ClarkeYuping LiAarti BalasubramaniAndrew BoudreauLaura DavisonKatherine E HarrisDuy PhamPreethi SankaranHarshad S UgamrajRong DengSerena KwekAlec StarzinskiSuhasini IyerWim van SchootenUte SchellenbergerWenchao SunNathan D TrinkleinRoland BuelowBen BuelowLawrence FongPranjali DalviPublished in: Journal for immunotherapy of cancer (2021)
Our data suggest that TNB-585, with its low-affinity anti-CD3, may be efficacious while inducing a lower incidence and severity of CRS in patients with prostate cancer compared with TCEs that incorporate high-affinity anti-CD3 domains.