Article (Scientific journals)
Metabolic Modulation of Immunity: A New Concept in Cancer Immunotherapy.
Guerra, Luana; Bonetti, Lynn; BRENNER, Dirk
2020In Cell Reports, 32 (1), p. 107848
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Keywords :
Endoplasmic Reticulum Stress; Humans; Models, Biological; Neoplasms/immunology; Neoplasms/metabolism; Neoplasms/therapy; Tumor Microenvironment/immunology; Immunity; Immunotherapy; Neoplasms; Tumor Microenvironment; Biochemistry, Genetics and Molecular Biology (all); General Biochemistry, Genetics and Molecular Biology; Cancer
Abstract :
[en] Immunotherapy shifted the paradigm of cancer treatment. The clinical approval of immune checkpoint blockade and adoptive cell transfer led to considerable success in several tumor types. However, for a significant number of patients, these therapies have proven ineffective. Growing evidence shows that the metabolic requirements of immune cells in the tumor microenvironment (TME) greatly influence the success of immunotherapy. It is well established that the TME influences energy consumption and metabolic reprogramming of immune cells, often inducing them to become tolerogenic and inefficient in cancer cell eradication. Increasing nutrient availability using pharmacological modulators of metabolism or antibodies targeting specific immune receptors are strategies that support energetic rewiring of immune cells and boost their anti-tumor capacity. In this review, we describe the metabolic features of the diverse immune cell types in the context of the TME and discuss how these immunomodulatory strategies could synergize with immunotherapy to circumvent its current limitations.
Disciplines :
Immunology & infectious disease
Author, co-author :
Guerra, Luana;  Experimental & Molecular Immunology, Department of Infection and Immunity, Luxembourg Institute of Health, Esch-sur-Alzette, Luxembourg, Immunology and Genetics, Luxembourg Centre for Systems Biomedicine (LCSB), University of Luxembourg, Belvaux, Luxembourg
Bonetti, Lynn;  Experimental & Molecular Immunology, Department of Infection and Immunity, Luxembourg Institute of Health, Esch-sur-Alzette, Luxembourg, Immunology and Genetics, Luxembourg Centre for Systems Biomedicine (LCSB), University of Luxembourg, Belvaux, Luxembourg
BRENNER, Dirk  ;  University of Luxembourg > Luxembourg Centre for Systems Biomedicine (LCSB) > Immunology and Genetics
External co-authors :
no
Language :
English
Title :
Metabolic Modulation of Immunity: A New Concept in Cancer Immunotherapy.
Publication date :
07 July 2020
Journal title :
Cell Reports
eISSN :
2211-1247
Publisher :
Elsevier B.V., United States
Volume :
32
Issue :
1
Pages :
107848
Peer reviewed :
Peer Reviewed verified by ORBi
Funders :
FNR-ATTRACT
FNR-CORE
FNR-PRIDE
Funding text :
We acknowledge the valuable work of all investigators that we were unable to cite due to space limitations. D.B. is supported by the FNR-ATTRACT program ( A14/BM/7632103 ) and the FNR-CORE ( C18/BM/12691266 ). D.B., L.B., and L.G. are funded by the FNR-PRIDE ( PRIDE/11012546/NEXTIMMUNE ) scheme.
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