NewslettersImmune Regulation News Extracellular Mitochondria Drive CD8 T Cell Dysfunction in Trauma by Upregulating CD39 By Danielle Corrigan - May 26, 2022 0 The authors tested the impact of hepatocyte-derived free mitochondria on blood-derived and lung-derived CD8 T cells in vitro and in experimental mouse models in vivo. [Thorax] Full Article