Details

Autor(en) / Beteiligte

• Nakamura-Ishizu, Ayako
• Ito, Keisuke
• Suda, Toshio

Titel

Hematopoietic Stem Cell Metabolism during Development and Aging

Ist Teil von

• Developmental cell, 2020-07, Vol.54 (2), p.239-255

Ort / Verlag

United States: Elsevier Inc

Erscheinungsjahr

2020

Link zum Volltext

Quelle

MEDLINE

Beschreibungen/Notizen

• Cellular metabolism in hematopoietic stem cells (HSCs) is an area of intense research interest, but the metabolic requirements of HSCs and their adaptations to their niches during development have remained largely unaddressed. Distinctive from other tissue stem cells, HSCs transition through multiple hematopoietic sites during development. This transition requires drastic metabolic shifts, insinuating the capacity of HSCs to meet the physiological demand of hematopoiesis. In this review, we highlight how mitochondrial metabolism determines HSC fate, and especially focus on the links between mitochondria, endoplasmic reticulum (ER), and lysosomes in HSC metabolism. Metabolic requirements of hematopoietic stem cells (HSCs) and their adaptations to their niches during development have remained largely unaddressed. In this review, Suda and colleagues highlight how mitochondrial metabolism determines HSC fate, focusing on the links between mitochondria, endoplasmic reticulum (ER), and lysosomes in HSC metabolism.