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Autophagy in Hematological Malignancies: Molecular Aspects in Leukemia and Lymphoma.

Authors :
Boustani H
Khodadi E
Shahidi M
Source :
Laboratory medicine [Lab Med] 2021 Jan 04; Vol. 52 (1), pp. 16-23.
Publication Year :
2021

Abstract

The organization of the hematopoietic system is dependent on hematopoietic stem cells (HSCs) that are capable of self-renewal and multilineage differentiation to produce different blood cell lines. Autophagy has a central role in energy production and metabolism of the cells during starvation, cellular stress adaption, and removing mechanisms for aged or damaged organelles. The role and importance of autophagy pathways are becoming increasingly recognized in the literature because these pathways can be useful in organizing intracellular circulation, molecular complexes, and organelles to meet the needs of various hematopoietic cells. There is supporting evidence in the literature that autophagy plays an emerging role in the regulation of normal cells and that it also has important features in malignant hematopoiesis. Understanding the molecular details of the autophagy pathway can provide novel methods for more effective treatment of patients with leukemia. Overall, our review will emphasize the role of autophagy and its different aspects in hematological malignant neoplasms.<br /> (© American Society for Clinical Pathology 2020. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.)

Details

Language :
English
ISSN :
1943-7730
Volume :
52
Issue :
1
Database :
MEDLINE
Journal :
Laboratory medicine
Publication Type :
Academic Journal
Accession number :
32634208
Full Text :
https://doi.org/10.1093/labmed/lmaa027