Cobalt Chloride Enhances the Anti-Inflammatory Potency of Human Umbilical Cord Blood-Derived Mesenchymal Stem Cells through the ERK-HIF-1<i>α</i>-MicroRNA-146a-Mediated Signaling PathwayJi‐Hye Kwak, Eun Su Jeon|Stem Cells International|2018Cited by 30