#WeekendRead! #ImmunometabolismPower #SmartTumor! Jia, Zhang &co using in vivo CRSPR show @ #ScienceImmunology that in low glucose, tumor cells steal glutamine to produce antioxidant glutathione, preventing #mitochondrial mtDNA release, #STING activation, type I #IFN & CD8 T cell antitumor activity!