- Title
- The neural addiction of cancer
- Creator
- Magnon, Claire; Hondermarck, Hubert
- Relation
- Nature Reviews. Cancer Vol. 23, p. 317-334
- Publisher Link
- http://dx.doi.org/10.1038/s41568-023-00556-8
- Publisher
- Nature Publishing Group
- Resource Type
- journal article
- Date
- 2023
- Description
- The recently uncovered key role of the peripheral and central nervous systems in controlling tumorigenesis and metastasis has opened a new area of research to identify innovative approaches against cancer. Although the 'neural addiction' of cancer is only partially understood, in this Perspective we discuss the current knowledge and perspectives on peripheral and central nerve circuitries and brain areas that can support tumorigenesis and metastasis and the possible reciprocal influence that the brain and peripheral tumours exert on one another. Tumours can build up local autonomic and sensory nerve networks and are able to develop a long-distance relationship with the brain through circulating adipokines, inflammatory cytokines, neurotrophic factors or afferent nerve inputs, to promote cancer initiation, growth and dissemination. In turn, the central nervous system can affect tumour development and metastasis through the activation or dysregulation of specific central neural areas or circuits, as well as neuroendocrine, neuroimmune or neurovascular systems. Studying neural circuitries in the brain and tumours, as well as understanding how the brain communicates with the tumour or how intratumour nerves interplay with the tumour microenvironment, can reveal unrecognized mechanisms that promote cancer development and progression and open up opportunities for the development of novel therapeutic strategies. Targeting the dysregulated peripheral and central nervous systems might represent a novel strategy for next-generation cancer treatment that could, in part, be achieved through the repurposing of neuropsychiatric drugs in oncology.
- Subject
- cancer microenvironment; metastasis; peripheral nervous system; central nervous system; SDG 3; Sustainable Development Goals
- Identifier
- http://hdl.handle.net/1959.13/1490723
- Identifier
- uon:52966
- Identifier
- ISSN:1474-175X
- Language
- eng
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