MSI tumors (for Microsatellites Instability) are a type of tumors with genomic alterations due to a defect in the DNA repair system. To better understand the origin of these cancers and the consequences of their genomic features, especially on anti-tumor treatments, SiRIC Curamus, MSI and Cancer research team at the Saint-Antoine Research Center and the film director Cyprien Bisot present this popularized video 👇