Case Report: Successful Use of BRAF/MEK Inhibitors in Aggressive BRAF-mutant Craniopharyngioma.

Background: Although a benign intracranial tumor, craniopharyngioma treatment has always been considered a challenging clinical problem. Recently, BRAF V600E mutation in the pathogenesis of papillary craniopharyngioma (PCP) has been further revealed. Thus, BRAF inhibitors (BRAFi) serve as an applicable treatment for patients with PCP.

Expression and clinical significance of VISTA, B7-H3, and PD-L1 in glioma.

Immune checkpoint (IC) therapy has led to a breakthrough in cancer treatment. However, the interaction of ICs is controversial in glioma. We detected features of ICs using transcriptome data and a multicolor immunofluorescence assay.