Caveolin-1 drives immunosuppression in esophageal squamous cell carcinoma by enhancing exosome secretion and macrophage M2 polarization via inhibition of MVB autophagic degradation. - Zhai KR; Zhao PL; Wang ZH; Feng HM; Li ZQ; Huang HR; Yang N; Su ZP; Cui BQ; Song TN; Li B (Journal of translational medicine, 2026)