ITGB5 and glioma: By analyzing publicly accessible scRNA-seq data from human gliomas [33] via the SingleCell portal, we detected the predominant expression of ITGAV, ITGB3 and ITGB5 (encoding αv, β3 and β5 integrins, respectively) in clusters of myeloid cells, pericytes and endothelial cells (Fig. 1B).