Platelet-derived microparticles enhance megakaryocyte differentiation and platelet generation via miR-1915-3p

Platelets derive from megakaryocytes, which differentiate from hematopoietic stem/progenitor cells (HSPCs). Here, Qu et al show that platelet-derived microparticles carrying miR-1915-3p target HSPCs and promote megakaryopoiesis by suppressing RHOB expression levels.

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Auteurs principaux: Mingyi Qu, Xiaojing Zou, Fang Fang, Shouye Wang, Lei Xu, Quan Zeng, Zeng Fan, Lin Chen, Wen Yue, Xiaoyan Xie, Xuetao Pei
Format: article
Langue:EN
Publié: Nature Portfolio 2020
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Q
Accès en ligne:https://doaj.org/article/e57a2830508e4d669bbe1eecb90e8c32
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Résumé:Platelets derive from megakaryocytes, which differentiate from hematopoietic stem/progenitor cells (HSPCs). Here, Qu et al show that platelet-derived microparticles carrying miR-1915-3p target HSPCs and promote megakaryopoiesis by suppressing RHOB expression levels.