Tweet 2019.05.23 Kobayashi H, Morikawa T, Okinaga A, Hamano F, Hashidate-Yoshida T, Watanuki S, Hishikawa D, Shindou H, Arai F, Kabe Y, Suematsu M, Shimizu T, Takubo K. Environmental Optimization Enables Maintenance of Quiescent Hematopoietic Stem Cells Ex Vivo.