Journal
SEMINARS IN CANCER BIOLOGY
Volume 73, Issue -, Pages 331-346Publisher
ACADEMIC PRESS LTD- ELSEVIER SCIENCE LTD
DOI: 10.1016/j.semcancer.2021.03.028
Keywords
Lycopene; Cancer; Molecular mechanisms; Synergy; Delivery systems
Categories
Funding
- National Key Research and Development Program of China [2017YFD0400705]
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Dietary interventions with lycopene, a powerful natural antioxidant, have shown significant potential in preventing various cancers by mediating multiple molecular mechanisms. The synergistic interaction of lycopene with other nutrients and drugs is highlighted, along with the rising application of novel delivery systems for cancer prevention. Further research on the synergistic mechanism between lycopene and other substances is needed to improve its clinical application in cancer intervention.
Dietary interventions are key nutritional strategies to prevent, improve, and prolong the survival of cancer patients. Lycopene, one of the strongest natural antioxidants, and its biologically active metabolites, have shown significant potential to prevent a variety of cancers, including prostate, breast, and stomach cancers, making it a promising anti-cancer agent. We review the potential regulatory mechanisms and epidemiological evidences of lycopene and its metabolites to delay the progression of cancers at different developmental stages. Recent studies have revealed that lycopene and its metabolites mediate multiple molecular mechanisms in cancer treatment such as redox homeostasis, selective anti-proliferation, apoptosis, anti-angiogenesis, tumour microenvironment regulation, and anti-metastasis and anti-invasion. Gut microbes and cholesterol metabolism are also the potential regulation targets of lycopene and its metabolites. As a dietary supplement, the synergistic interaction of lycopene with other drugs and nutrients is highlighted especially due to its binding activity with other nutrients in the diet found central to the fight against cancer. Furthermore, the application of several of novel lycopene delivery carriers are on the rise including nanoemulsions, nanostructured liposomes, and polymer nanoparticles for cancer prevention as discussed in this review with future needed development. Moreover, the synergistic mechanism between lycopene and other nutrients or drugs and novel delivery systems of lycopene should now be deeply investigated to improve its clinical application in cancer intervention in the future.
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