INLURIYO (imlunestrant) Tablets: A New Oral SERD for ESR1-Mutated Advanced Breast Cancer

The landscape of endocrine therapy for hormone receptor-positive (HR+) breast cancer continues to evolve rapidly, particularly for patients whose disease has become resistant to standard-of-care treatments. On September 25, 2025, the FDA approved INLURIYO (imlunestrant) tablets, a new oral selective…









