English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

Significance Inhibition of the VEGF/VEGF receptor (VEGFR) pathway has failed to increase overall survival in phase III trials in patients with glioblastoma (GBM). Previously we identified the angiopoietin-2 (Ang-2)/TEK receptor tyrosine kinase (Tie-2) pathway as a potential driver of resistance to VEGF inhibition in GBM. Here we show that dual inhibition of VEGFRs and Ang-2 inhibits tumor growth and prolongs vessel normalization compared with VEGFR inhibition alone, resulting in improved survival in murine GBM models. Furthermore, by blocking macrophage recruitment, we demonstrate that macrophages contribute to the beneficial effects of dual therapy.

Dual inhibition of Ang-2 and VEGF receptors normalizes tumor vasculature and prolongs survival in glioblastoma by altering macrophages