PD-L1 expression correlates with tumor-infiltrating lymphocytes and better prognosis in patients with HPV-negative head and neck squamous cell carcinomas.
Mario Sanchez-CanteliRocio Granda-DíazNagore Del Rio-IbisateEva AlloncaFernando López-AlvarezJackeline AgorretaIrati GarmendiaLuis M MontuengaJuana María García-PedreroJuan Pablo RodrigoPublished in: Cancer immunology, immunotherapy : CII (2020)
High infiltration by CD8+ TIL is associated with better survival outcomes. Positive PD-L1 expression correlates with a high infiltration by TILs, explaining its association with better prognosis.
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