FORMULATION AND INVITRO CHARACTERIZATION OF RH-VASCULAR ENDOTHELIAL GROWTH FACTOR LOADED SOLID LIPID NANOPARTICLES FOR HEALING CHRONIC WOUNDS

Main Article Content

A. Sathyaraj
Prof. M.V. Basaveswara Rao

Keywords

VEGF, Solid Lipid Nanoparticles, Invitro

Abstract

Vascular endothelial growth factor (VEGF) is one of the most potent proangiogenic growth factors in the skin, and the amount of VEGF present in a wound can significantly impact healing. In this research study, rhVEGF (recombinant Vascular Endothelial Growth Factor) was epitomized into various lipid nanoparticles, i.e., SLN and NLC. In vitro tests were attempted in fibroblasts and keratinocytes to decide the bioactivity of the typified rh-VEGF and to gauge the cell take-up ability of the lipid nanoparticles, and their effectiveness was compared with that of a few intra-lesional organizations of a higher measurement of free rhVEGF and that of a solitary intra-lesional organization of rh-VEGF-loaded polylactic-co-glycolic corrosive (PLGA) and alginate microspheres (MS-rhVEGF) created in our research facility [26]. Mending was assessed as far as wound conclusion, recuperation of the incendiary stage, and re-epithelisation review.

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