Autophagy is essential for human myelopoiesis.
Journal
Stem cell reports
ISSN: 2213-6711
Titre abrégé: Stem Cell Reports
Pays: United States
ID NLM: 101611300
Informations de publication
Date de publication:
29 Dec 2023
29 Dec 2023
Historique:
received:
05
06
2023
revised:
11
12
2023
accepted:
12
12
2023
medline:
13
1
2024
pubmed:
13
1
2024
entrez:
12
1
2024
Statut:
aheadofprint
Résumé
Emergency myelopoiesis (EM) is essential in immune defense against pathogens for rapid replenishing of mature myeloid cells. During the EM process, a rapid cell-cycle switch from the quiescent hematopoietic stem cells (HSCs) to highly proliferative myeloid progenitors (MPs) is critical. How the rapid proliferation of MPs during EM is regulated remains poorly understood. Here, we reveal that ATG7, a critical autophagy factor, is essential for the rapid proliferation of MPs during human myelopoiesis. Peripheral blood (PB)-mobilized hematopoietic stem/progenitor cells (HSPCs) with ATG7 knockdown or HSPCs derived from ATG7
Identifiants
pubmed: 38215759
pii: S2213-6711(23)00498-8
doi: 10.1016/j.stemcr.2023.12.005
pii:
doi:
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Informations de copyright
Copyright © 2023 The Authors. Published by Elsevier Inc. All rights reserved.
Déclaration de conflit d'intérêts
Declaration of interests The authors declare no competing interests.