Analysis of human SCC specimens revealed elevated 4E-BP1 phosphorylation together with increased proliferative and angiogenic markers and activation of the mTOR signaling pathway, mirroring molecular features observed in 4E-BP1-deficient tumors.<h4>Discussion</h4>Collectively, these findings establish 4E-BP1 as a tumor suppressor in skin carcinogenesis that constrains both proliferative and angiogenic processes, underscoring the contribution of dysregulated translation to SCC development. This evidence concerns the gene MTOR and neoplasm.