Product Overview

Overview

Vascular Endothelial Growth Factor (VEGF165) is a representative growth factor that regulates angiogenesis, promoting the proliferation and migration of endothelial cells. It binds to VEGF receptors to induce signal transduction related to cell survival, vascular permeability, and tissue regeneration. This recombinant VEGF is produced through an E. coli expression system, offering high purity and stable activity for application in a wide range of research and formulation contexts.

Application Area

Applications

Research Applications
  • Angiogenesis and blood vessel formation research
  • Endothelial cell proliferation and migration studies
  • VEGF signaling pathway research
  • Tissue regeneration and wound healing studies
Cosmetic Applications
  • Skin regeneration and repair formulations
  • Circulation-improving and skin revitalizing products
  • Anti-aging and skin improvement products
  • Scalp and hair growth-related formulations
Properties

Properties

ItemDescription
Product nameVEGF (Vascular endothelial growth factor 165, human)
Manufacturing SourceRecombinant, E. coli
Purity≥ 98 %, as determined by Coomassie stained SDS-PAGE.
Endotoxin≤ 0.4 EU/μg of protein
Protein ContentQuantified using validated methods
Biological activityED50 ≤ 40 ng/mL (HUVEC cell proliferation assay)
Predicted N terminalMet1
Molecular Weight19297.1 Da (166 amino acids).
FormulationSterile filtered through a 0.2 micron filtered 1X DPBS, pH 7.4.
Storage and StabilityStore at 2–8 °C for short-term use (1–2 weeks) and at -20 °C or below for long-term storage (> 2 weeks). Avoid repeated freeze–thaw cycles.
VEGF Activity Data