Abstract:
:Circadian rhythms integrate many physiological pathways, helping organisms to align the timing of various internal processes to daily cycles in the external environment. Disrupted circadian rhythmicity is a prominent feature of modern society, and has been designated as a probable carcinogen. Here, we review multiple studies, in humans and animal models, that suggest a causal effect between circadian disruption and increased risk of cancer. We also discuss the complexity of this connection, which may depend on the cellular context. SIGNIFICANCE: Accumulating evidence points to an adverse effect of circadian disruption on cancer incidence and progression, indicating that time of day could influence the effectiveness of interventions targeting cancer prevention and management.
journal_name
Cancer Discovjournal_title
Cancer discoveryauthors
Pariollaud M,Lamia KAdoi
10.1158/2159-8290.CD-20-0413subject
Has Abstractpub_date
2020-10-01 00:00:00pages
1455-1464issue
10eissn
2159-8274issn
2159-8290pii
2159-8290.CD-20-0413journal_volume
10pub_type
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