Immunohistochemical expression of programmed death-ligand 1 and CD8 in glioblastomas

• Váldodahkkit: Dina Mohamed El Samman (Dahkki), Manal Mohamed El Mahdy (Dahkki), Hala Sobhy Cousha (Dahkki), Zeinab Abd El Rahman Kamar (Dahkki), Khaled Abdel Karim Mohamed (Dahkki), Hoda Hassan Abou Gabal (Dahkki)
• Materiálatiipa: Girji
• Almmustuhtton: Korean Society of Pathologists & the Korean Society for Cytopathology, 2021-11-01T00:00:00Z.
• Fáttát: article
• Liŋkkat: Connect to this object online.

Background Glioblastoma is the most aggressive primary malignant brain tumor in adults and is characterized by poor prognosis. Immune evasion occurs via programmed death-ligand 1 (PD-L1)/programmed death receptor 1 (PD-1) interaction. Some malignant tumors have responded to PD-L1/PD-1 blockade treat...