CV Lattes
ORCID
Abstract
Oral squamous cell carcinomas can develop from potentially malignant lesions (PML) among which oral leukoplakia (OL) is the most frequent. Recent studies demonstrate that the excess of PD-L1 in the tumor microenvironment is considered as a bad prognostic factor. So that interventions before malignancies are satisfactory, it is necessary to understand the immune inhibitory mechanisms in PM…