PMV Pharmaceuticals to Present Rezatapopt Pivotal Phase 2 Initial Analysis and Natural History Study Results at the 2025 AACR-NCI-EORTC International Conference on Molecular Targets and Cancer Therapeutics

Core Insights - PMV Pharmaceuticals is presenting initial data from the pivotal Phase 2 study of rezatapopt, a first-in-class precision oncology therapy targeting the TP53 Y220C mutation in advanced solid tumors [1][3] Presentation Details - An oral presentation titled "Rezatapopt for locally advanced or metastatic solid tumors with a TP53 Y220C mutation: Initial analysis of the pivotal PYNNACLE Phase 2 trial" is scheduled for October 24, 2025, from 10:00 to 11:40 AM ET [2] - Poster presentations will include the same title for a session on October 24, 2025, from 12:30 to 4:00 PM ET, and another titled "Natural history and prognostic value of TP53 Y220C mutation in advanced solid tumors: A real-world study" on October 25, 2025, from 12:30 to 4:00 PM ET [2] About Rezatapopt - Rezatapopt (PC14586) is designed to selectively bind to the p53 Y220C mutant protein, restoring its tumor-suppressor function, and has received Fast Track designation from the FDA for treating patients with locally advanced or metastatic solid tumors with this mutation [3] About the PYNNACLE Clinical Trial - The ongoing Phase 1/2 PYNNACLE clinical trial is assessing the safety and efficacy of rezatapopt in patients with advanced solid tumors harboring a TP53 Y220C mutation, with a focus on determining the maximum tolerated dose and evaluating efficacy in various cancer types [4] About PMV Pharma - PMV Pharma specializes in the development of small molecule, tumor-agnostic therapies targeting p53, with a significant focus on TP53 mutations, which are present in approximately half of all cancers [5]