Angiogenesis Compounds

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Select a target to explore available angiogenesis compounds. Counts reflect unique products in our collection.

Angiogenesis — the formation of new blood vessels from pre-existing vasculature — is a fundamental biological process involved in development, wound healing, and tissue homeostasis. In research settings, small-molecule modulators of angiogenic signaling are indispensable tools for dissecting the molecular events that drive endothelial cell proliferation, migration, and tube formation in vitro.

The VEGF/VEGFR axis is the most extensively studied pro-angiogenic pathway. VEGF binding to its receptors triggers a cascade of intracellular signals through PI3K/Akt, MAPK, and PLCγ pathways, promoting endothelial survival and proliferation. Other receptor tyrosine kinases including FGFR, PDGFR, and Tie-2 also play essential roles in vessel maturation and stabilization. Compounds targeting these receptors are widely used to investigate receptor crosstalk and downstream signaling specificity.

Hypoxia-inducible factors (HIFs) serve as master transcriptional regulators linking oxygen sensing to angiogenic gene expression. Under low-oxygen conditions, HIF-1α accumulates and drives expression of VEGF and other pro-angiogenic mediators. Our collection provides researchers with a comprehensive set of tools for investigating every aspect of vascular biology, from receptor activation to transcriptional regulation.