Indi Molecular is a Culver City, California biotech developing a synthetic alternative to antibodies called Protein Catalyzed Capture (PCC) agents - small, stable cyclic peptides built with click chemistry that bind protein targets with antibody-like specificity while behaving like small-molecule drugs. Spun out of Caltech chemist James Heath's lab in 2013, the company applies its platform to targeted oncology therapeutics and PET imaging agents, aiming to reach targets long considered undruggable, including KRAS G12D pancreatic cancer and ovarian cancer.
Convergent Therapeutics is a clinical-stage biotechnology company in Cambridge, Massachusetts developing next-generation targeted radiotherapies for cancer. Its lead candidate, CONV01-α, is a PSMA-targeted monoclonal antibody linked to the alpha-emitting radioisotope actinium-225, designed to deliver tumor-killing radiation to metastatic castration-resistant prostate cancer while sparing healthy tissue. The technology, pioneered in the lab of PSMA-targeting pioneer Dr. Neil Bander and licensed from Cornell University, is led by oncologist Dr. Philip Kantoff.