Determination of mesenchymal stem cell fate by pigment epithelium‐derived factor (PEDF) results in increased adiposity and reduced bone mineral content
Gattu AK, Swenson ES, Iwakiri Y, Samuel VT, Troiano N, Berry R, Church CD, Rodeheffer MS, Carpenter TO, Chung C. Determination of mesenchymal stem cell fate by pigment epithelium‐derived factor (PEDF) results in increased adiposity and reduced bone mineral content. The FASEB Journal 2013, 27: 4384-4394. PMID: 23887690, PMCID: PMC3804749, DOI: 10.1096/fj.13-232900.Peer-Reviewed Original ResearchConceptsPigment epithelium-derived factorMesenchymal stem cell fateHuman MSCsMesenchymal stem cell differentiationStem cell fateStem cell differentiationEpithelium-derived factorCell fateOsteogenesis imperfecta type VISignal transductionMSC differentiationNegative regulatorSERPINF1 geneProtein productsOsteoblast differentiationCell differentiationOsteoblast precursorsHuman diseasesPEDF-knockout micePeroxisome proliferator-activated receptorDifferentiation patternsMurine MSCsProliferator-activated receptorAdipocyte markersControl-treated cells