RE:ONCY announces Pelareorep ≥50% ORR & mPFS Improvements Dr. Thomas Heineman, Chief Medical Officer, commented, "BRACELET-1 was a well-conducted study in a randomized setting that included a control arm that performed as expected and a test arm that provides significant evidence of pelareorep's ability to provide additional meaningful clinical benefit in HR+/HER2- breast cancer patients.
Mechanistic data from prior clinical trials indicate pelareorep's anti-cancer effects are derived from its ability to reverse immunosuppressive tumor microenvironments and stimulate the expansion of anti-cancer T cells. These prior data align with BRACELET-1's results that show an association between T cell expansion and efficacy."