Nucleotide metabolism in the regulation of tumor microenvironment and immune cell function
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Nucleotide metabolism plays a crucial role in the regulation of the tumor microenvironment (TME) and immune cell function. In the TME, limited availability of nucleotide precursors due to increased consumption by tumor cells and T cells affects both tumor development and immune function. Metabolic reprogramming in tumor cells favors pathways supporting growth and proliferation, including nucleotide synthesis. Additionally, extracellular nucleotides, such as ATP and adenosine, exhibit dual roles in modulating immune function and tumor cell survival. ATP stimulates antitumor immunity by
activating purinergic receptors, while adenosine acts as a potent immunosuppressor. Targeting nucleotide metabolism in the TME holds immense promise for cancer therapy.
Understanding the intricate relationship between nucleotide
metabolism, the TME, and immune responses will pave the way
for innovative therapeutic interventions.
activating purinergic receptors, while adenosine acts as a potent immunosuppressor. Targeting nucleotide metabolism in the TME holds immense promise for cancer therapy.
Understanding the intricate relationship between nucleotide
metabolism, the TME, and immune responses will pave the way
for innovative therapeutic interventions.
Originalsprog | Engelsk |
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Artikelnummer | 103008 |
Tidsskrift | Current Opinion in Biotechnology |
Vol/bind | 84 |
Antal sider | 5 |
ISSN | 0958-1669 |
DOI | |
Status | Udgivet - 2023 |
Bibliografisk note
Funding Information:
This study was supported by the Danish Cancer Society ( R306-A17961 to MJWP).
Publisher Copyright:
© 2023 The Author(s)
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