33 min listen
Decoding Brain Tumors with Extracellular Vesicles: Cumba García
FromiBiology Podcast
ratings:
Length:
19 minutes
Released:
Dec 7, 2021
Format:
Podcast episode
Description
Solid tumors, such as those in the brain, can be deadly when they expand or spread to other parts of the body. Before they spread, tumors send out molecular messages within small membranous structures known as extracellular vesicles (EVs). The proteins and small non-coding RNAs inside EVs can help tumors evade the immune system and seed new sites of growth. In this Share Your Research talk, Dr. Luz Cumba García describes her thesis research on extracellular vesicles released by aggressive brain cancers called glioblastoma. Dr. Cumba García’s work helps scientists understand the EV profiles of different glioma subtypes, as well as how the messages inside EVs help them shut off the immune system.
Released:
Dec 7, 2021
Format:
Podcast episode
Titles in the series (97)
Jan-Michael Peters Part 1: Cohesin: Roles Beyond Sister Chromatid Cohesion?: It has been known for many years that the protein cohesin is necessary to join sister chromatids together before they are segregated during mitosis. Electron micrographs have shown that cohesin subunits form a ring complex which is thought to encircle... by iBiology Podcast