Abstract Background Glioblastoma multiforme (GBM) is the most common primary brain tumor in adults. with a median survival of approximately 15 months. Semaphorin 3A (Sema3A). known for its axon guidance and antiangiogenic properties. https://www.hindigyanvishv.com/hot-find-Facia-Installation-Kit-Suits-Holden-Commodore-VE-Series-2-FP9550BK-Black-top-mega/