Effect of Intramuscular Administration of Mesenchymal Stem Cells and Erythropoietin on Angiogenesis in Critical Limb Ischemia

Bull Exp Biol Med. 2018 May;165(1):121-126. doi: 10.1007/s10517-018-4112-z. Epub 2018 May 24.

Abstract

We studied the effect of intramuscular injections of bone marrow mesenchymal stromal cells on microcirculation parameters in an ischemic limb of Wistar rats. It was shown that transplantation of mesenchymal stem cells with or without erythropoietin stimulates angiogenesis in the ischemic zone. An essential role in angiogenesis stimulation is played by cytokines and growth factors.

Keywords: critical limb ischemia; cytokines; erythropoietin; mesenchymal stem cells; microcirculation.

MeSH terms

  • Angiogenesis Inducing Agents / therapeutic use
  • Animals
  • Erythropoietin / therapeutic use*
  • Extremities / pathology
  • Ischemia / drug therapy*
  • Ischemia / therapy*
  • Male
  • Mesenchymal Stem Cell Transplantation
  • Mesenchymal Stem Cells / physiology*
  • Neovascularization, Physiologic / drug effects
  • Rats
  • Rats, Wistar

Substances

  • Angiogenesis Inducing Agents
  • Erythropoietin