C3G promotes bone marrow adipocyte expansion and hematopoietic regeneration after myeloablation by enhancing megakaryocyte niche function

C3G promotes bone marrow adipocyte expansion and hematopoietic regeneration after myeloablation by enhancing megakaryocyte niche function

Abstract C3G, a Rap1 GEF, promotes megakaryopoiesis and platelet function. Using transgenic and knock-out mouse models targeting C3G in megakaryocytes, we investigated whether C3G also affects the niche function of megakaryocytes during bone marrow (BM) recovery after myeloablation induced by 5-fluo...

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Bibliographic Details
Main Authors: Óscar Herranz, Pablo Berrocal, Carmen Sicilia-Navarro, Cristina Fernández-Infante, Luis Hernández-Cano, Almudena Porras, Carmen Guerrero
Format: Article
Language:English
Published: BMC 2025-04-01
Series:Journal of Hematology & Oncology
Subjects:
Rapgef1
Megakaryocyte
Bone marrow niche
Myeloablation
Adipocyte
Hematopoietic stem cell
Online Access:https://doi.org/10.1186/s13045-025-01687-1
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https://doi.org/10.1186/s13045-025-01687-1

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