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Cancer cachexia: Multilevel metabolic dysfunction.
Nat. Metab., DOI: 10.1038/s42255-024-01167-9 (2024)
Cancer cachexia is a complex metabolic disorder marked by unintentional body weight loss or 'wasting' of body mass, driven by multiple aetiological factors operating at various levels. It is associated with many malignancies and significantly contributes to cancer-related morbidity and mortality. With emerging recognition of cancer as a systemic disease, there is increasing awareness that understanding and treatment of cancer cachexia may represent a crucial cornerstone for improved management of cancer. Here, we describe the metabolic changes contributing to body wasting in cachexia and explain how the entangled action of both tumour-derived and host-amplified processes induces these metabolic changes. We discuss energy homeostasis and possible ways that the presence of a tumour interferes with or hijacks physiological energy conservation pathways. In that context, we highlight the role played by metabolic cross-talk mechanisms in cachexia pathogenesis. Lastly, we elaborate on the challenges and opportunities in the treatment of this devastating paraneoplastic phenomenon that arise from the complex and multifaceted metabolic cross-talk mechanisms and provide a status on current and emerging therapeutic approaches.
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Publikationstyp
Artikel: Journalartikel
Dokumenttyp
Review
Schlagwörter
Tumor-necrosis-factor; Cell Lung-cancer; Leukemia Inhibitory Factor; Subcutaneous Adipose-tissue; Promotes Weight-loss; Skeletal-muscle; Double-blind; Energy-expenditure; Factor-alpha; Cachectic Patients
ISSN (print) / ISBN
2522-5812
e-ISSN
2522-5812
Zeitschrift
Nature metabolism
Verlag
Springer
Verlagsort
London
Nichtpatentliteratur
Publikationen
Begutachtungsstatus
Peer reviewed
Institut(e)
Institute of Diabetes and Cancer (IDC)
Förderungen
Edith-Haberland-Wagner Stiftung
Else-Kroner-Fresenius-Stiftung
European Research Council (ERC) under the European Union's Horizon 2020 research and innovation programme
Else-Kroner-Fresenius-Stiftung
European Research Council (ERC) under the European Union's Horizon 2020 research and innovation programme