NewslettersHuman Immunology News CD8+ and FoxP3+ T-Cell Cellular Density and Spatial Distribution After Programmed Death-Ligand 1 Check Point Inhibition By lbeveridge - September 20, 2022 0 The authors analyzed CD8+ and FoxP3+ T cell cellular density and intercellular distances in head and neck squamous cell carcinoma samples from a neoadjuvant trial of durvalumab+/− metformin. [Laryngoscope] Abstract