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Pomegranate extracts and cancer prevention: molecular and cellular activities
Deeba N Syed1, Jean-Christopher Chamcheu, Vaqar M Adhami
1Department of Dermatology, University of Wisconsin, Madison, Medical Sciences Center, Madison, WI 53706, USA.
Abstract:
There is increased appreciation by the scientific community that dietary phytochemicals can be potential weapons in the fight against cancer. Emerging data has provided new insights into the molecular and cellular framework needed to establish novel mechanism-based strategies for cancer prevention by selective bioactive food components. The unique chemical composition of the pomegranate fruit, rich in antioxidant tannins and flavonoids has drawn the attention of many investigators. Polyphenol rich fractions derived from the pomegranate fruit have been studied for their potential chemopreventive and/or cancer therapeutic effects in several animal models. Although data from in vitro and in vivo studies look convincing, well designed clinical trials in humans are needed to ascertain whether pomegranate can become part of our armamentarium against cancer. This review summarizes the available literature on the effects of pomegranate against various cancers.
Insights
Pomegranate
Area of Science:
- Phytochemicals and Cancer Research
- Nutritional Oncology
- Natural Product Therapeutics
Background:
- Dietary phytochemicals show promise in cancer prevention and treatment.
- Pomegranate fruit is rich in antioxidants like tannins and flavonoids.
- Bioactive compounds from food are being explored for cancer strategies.
Purpose of the Study:
- To review the scientific literature on pomegranate's effects against various cancers.
- To explore the potential of pomegranate as a chemopreventive and therapeutic agent.
- To summarize research on pomegranate's role in cancer management.
Main Methods:
- Literature review of in vitro and in vivo studies.
- Analysis of research on polyphenol-rich pomegranate fractions.
- Examination of studies investigating pomegranate's anti-cancer properties.
Main Results:
- Pomegranate extracts show promising chemopreventive and therapeutic effects in animal models.
- In vitro and in vivo data suggest anti-cancer potential.
- Further research is needed to confirm effects in human clinical trials.
Conclusions:
- Pomegranate exhibits potential anti-cancer properties based on preclinical data.
- Clinical trials are essential to validate pomegranate's efficacy in humans.
- Pomegranate's bioactive compounds warrant further investigation for cancer therapy.
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