Article
ANXA3 activates HIF-1α/VEGF Signaling Via the PI3K/AKT/mTOR Pathway to Promote Osteosarcoma Stem Cell-Like Phenotype.
Stem cell reviews and reports - 1 Aug 2026
Wang Shengtao, Sun Yan, Peng Wei, Sui Yuhan, Xu Shujuan, Bai Yufan, Li Zhaoxu, Zhao Wenzhi
Abstract excerpt
BACKGROUND: Aberrant activation of HIF‑1α contributes to the maintenance of CSC phenotypes in various malignancies. Our previous work revealed that ANXA3 is up‑regulated in OS cells. Here, we further investigated how ANXA3 regulates CSC‑like properties of OS cells through the HIF‑1α/VEGF signaling pathway. METHODS: Lentiviral vectors were used to modulate ANXA3 expression in OS cell lines. The expression of...
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