Active Motif's Podcast

In this episode of the Epigenetics Podcast, we talked with Giacomo Cavalli from the Institute of Human Genetics in Montpellier about his work on critical aspects of epigenetic regulation, particularly the role of Polycomb proteins and chromatin architecture. We start the Interview by talking about Dr. Cavalli's work on Polycomb function in maintaining chromatin states and how it relates to gene regulation. He shares insights from his early lab experiences, where he aimed to understand the inheritance mechanisms of chromatin states through various models, including the FAB7 cellular memory module. The discussion uncovers how Polycomb proteins can silence gene expression and the complex interplay between different epigenetic factors that govern this process. Dr. Cavalli also addresses how he has investigated the recruitment mechanisms of Polycomb complexes, highlighting the roles of several DNA-binding proteins, including DSP-1 and GAGA factor, in this intricate regulatory landscape. He emphasizes the evolutio