NewslettersCancer Stem Cell NewsImmune Regulation NewsMammary Cell NewsBreast Cancer Cell-Derived Extracellular Vesicles Promote CD8+ T Cell Exhaustion via TGF-β Type II Receptor SignalingBy lbeveridge - August 1, 20220190Investigators reported that malignant breast cancer cells can transfer active TGF-β type II receptor via tumor-derived extracellular vesicles and thereby stimulate TGF-β signaling in recipient cells.[Nature Communications]Full Article