Fig. 2From: Natural exosome-like nanoparticles derived from ancient medicinal insect Periplaneta americana L. as a novel diabetic wound healing acceleratorProtein analysis for PA-ELNs. (A) The total protein of PA-ELNs was separated by SDS‒PAGE. (B) Protein in PA-ELNs was analyzed by proteomics based on LC‒MS/MS technique. (C) Gene Ontology analysis of PA-ELNs protein cargoes in molecular function, cellular component and biological processBack to article page