Context Matters: RNF168 Connects with PALB2 to Rewire Homologous Recombination in BRCA1 Haploinsufficiency

In this issue of Molecular Cell, Zong et  al. (2019) reveal RNF168-driven chromatin ubiquitylation as a key back-up mechanism to sustain homologous recombination (HR) independently of BRCA1. These findings provide new clues to carcinogenesis and cancer therapy in BRCA1 heterozygous mutation carriers.
Source: Molecular Cell - Category: Cytology Authors: Tags: Preview Source Type: research