ABSTRACT
Consumption of green tea (Camellia sinensis) may provide protection against chronic diseases, including cancer. Green tea polyphenols are believed to be responsible for this cancer preventive effect, and the antioxidant activity of the green tea polyphenols has been implicated as a potential mechanism. This hypothesis has been difficult to study in vivo due to metabolism of these compounds and poor understanding of the redox environment in vivo. Green tea polyphenols can be direct antioxidants by scavenging reactive oxygen species or chelating transition metals as has been demonstrated in vitro. Alternatively, they may act indirectly by up-regulating phase II antioxidant enzymes. Green tea polyphenols can also be potent pro-oxidants, in vivo, leading to the formation of hydrogen peroxide, the hydroxyl radical, and superoxide anion (Beecher, 2003).
Olojede, D. (2019). Consumption of green tea (Camellia sinensis). Afribary. Retrieved from https://afribary.com/works/damilare-original-project
Olojede, Damilare "Consumption of green tea (Camellia sinensis)" Afribary. Afribary, 06 Aug. 2019, https://afribary.com/works/damilare-original-project. Accessed 22 Nov. 2024.
Olojede, Damilare . "Consumption of green tea (Camellia sinensis)". Afribary, Afribary, 06 Aug. 2019. Web. 22 Nov. 2024. < https://afribary.com/works/damilare-original-project >.
Olojede, Damilare . "Consumption of green tea (Camellia sinensis)" Afribary (2019). Accessed November 22, 2024. https://afribary.com/works/damilare-original-project