Lentinan, a Shiitake Mushroom ß-Glucan, Downregulates the Enhanced PD-L1 Expression Induced by Platinum Compounds in Gastric Cancer Cells -. Journal of Analytical Oncology, [S. l.], v. 9, p. 1–10, 2020. DOI: 10.30683/1927-7229.2020.09.01. Disponível em: https://www.neoplasiaresearch.com/index.php/jao/article/view/194. Acesso em: 2 may. 2026.