SERDs: a case study in targeted protein degradation
Abstract
Endocrine therapies for breast cancer target ERα which is found in more than 70% of breast cancers. Unfortunately, endocrine resistance typically occurs, in which case Selective Estrogen Receptor Degraders (SERDs) represent the last line of treatment for metastatic breast cancer patients. Fulvestrant, the only currently approved SERD and one of the first targeted protein degradation therapies, presents poor drug-like properties which has led to the development of a new generation of oral SERDs. This review summarizes recent progress in the evolution of SERDs, focusing on clinical candidates and their degradation motifs within the broader context of targeted protein degradation therapies.
- This article is part of the themed collections: Modalities of induced proximity pharmacology: Degraders and Beyond themed collection and 2022 Emerging Investigators