NFATc1+CD31+CD45− circulating multipotent stem cells derived from human endocardium and their therapeutic potential. - Yang, Han-Mo; Kim, Ju-Young; Cho, Hyun-Jai; Lee, Joo-Eun; Jin, Sooryeonhwa; Hur, Jin; Kwon, Yoo-Wook; Seong, Moon-Woo; Choi, Eue-Keun; Lee, Hae-Young; Lee, Hyun-Seob; Jeon, Mika; et al. (Biomaterials, 2020)