antioxidant effects of green tea pubmed central (pmc)

antioxidant effects of green tea - europe pmc article

Antioxidant effects of green tea - Europe PMC Article

Antioxidant capacity of human plasma, measured by the TEAC assay, was enhanced to a greater extent (1.4 %) by consumption of green tea polyphenols (461.9 mg/d) in tablet form compared to a green tea beverage (697.1 mg/d) , suggesting tablets may be an effective way to enhance plasma antioxidant capacity by green tea polyphenols. This difference

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beneficial effects of green tea: a literature review

Beneficial effects of green tea: A literature review

Green tea extracts are more stable than pure epigallocatechin gallate, one of the major constituents of green tea, because of the presence of other antioxidant constituents in the extract . In general, herbal medicines are complex mixtures of different compounds that often act in a synergistic fashion to exert their full beneficial effect [ 11 ].

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green tea (camellia sinensis) extract  - pubmed central (pmc)

Green Tea (Camellia sinensis) Extract - PubMed Central (PMC)

Treatment with green tea increased the antioxidant enzymes' activity and decreased the production of LH. Green tea extract increased the expression of Top2-β independent of DOX treatment. The activity of ATP synthase, citrate synthase, and complexes I and II decreased with DOX, without the effects of green tea.

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antioxidant therapy (lycopene and  - pubmed central (pmc)

Antioxidant therapy (lycopene and - PubMed Central (PMC)

Antioxidant effects of lycopene and green tea have been shown to have beneficial effects on periodontal health as it reduces oxidative stress, improves the antioxidant status, and decreases markers of inflammation.[29,30,31,32,33,34] Green tea and lycopene have proved effective in periodontitis patients when used as topical agents.

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in vivo antioxidant effect of green and black tea in man - pubmed

In vivo antioxidant effect of green and black tea in man - PubMed

Objective: Evaluation of the vitro antioxidant activity of green and black tea, their in vivo effect on plasma antioxidant potential in man and the effect of milk addition. Design: The antioxidant activity of the tea, with and without milk, was tested in vitro by measuring the length of the peroxyl radical induced lag-phase.

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tea and health: studies in humans - pubmed central (pmc)

Tea and Health: Studies in Humans - PubMed Central (PMC)

A typical cup of green tea usually contains 250–350 mg tea solids, of which 30–42% are catechins and 3–6% caffeine . The major active constituents of tea are catechins, and among them, EGCG is the most potent and much of the anticarcinogenic effect of green tea is predominantly credited to it.

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renoprotective effects of green tea

Renoprotective effects of green tea

Recently the antioxidant properties of green tea on injury protection caused by oxidative stress have been on focus (3,4). Green tea, has antioxidant and anti-inflammatory properties ( 5 ). The antioxidant and anti-inflammatory properties of this herb is due to its polyphenolic compounds and flavonols such as catechins, gallic acid and phenolic

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green tea (camellia sinensis) extract  - pubmed central (pmc)

Green Tea (Camellia sinensis) Extract - PubMed Central (PMC)

Treatment with green tea increased the antioxidant enzymes' activity and decreased the production of LH. Green tea extract increased the expression of Top2-β independent of DOX treatment. The activity of ATP synthase, citrate synthase, and complexes I and II decreased with DOX, without the effects of green tea.

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antioxidant and potential anti-inflammatory activity of

Antioxidant and potential anti-inflammatory activity of

Catechins are powerful bioflavonoids and green tea has been shown in vivo and in vitro to have anti-inflammatory and antioxidant activity (cited by Coyle et al. [ 6 ]). Epigallo-catechin-3-gallate (EGCG) is a catechin found in green and white tea and has been reported to inhibit IL-8 gene expression in respiratory epithelium cells [ 19 ].

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role of green tea as an antioxidant in  - europe pmc

Role of green tea as an antioxidant in - Europe PMC

These alkaloids provide green tea's stimulant effects. l-theanine, an amino acid compound found in green tea, has been studied for its calming effects on the nervous system. Green tea also contains carotenoids, tocopherols, ascorbic acid (vitamin C), minerals such as chromium, manganese, selenium or zinc, and certain phytochemical compounds.

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green tea catechins and sport performance - pubmed

Green Tea Catechins and Sport Performance - PubMed

A typical brewed green tea beverage (250 mL) contains 50–100 mg of catechins and 30–40 mg of caffeine. However, the concentration of bioactive compounds of green tea can vary widely according to preparation methods, that is, brewing time or water temperature (Rains et al., 2011). Therefore, standardised green tea extract (GTE) has been

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effects of medium-term green tea extract supplementation

Effects of medium-term green tea extract supplementation

Potential health benefits are attributed to the antioxidant properties of green tea polyphenolic compounds. The main aim of the study was to evaluate the effects of a six-week green tea extract (GTE) supplementation combined with CrossFit workout on blood antioxidant status and serum brain-derived neurotrophic factor (BDNF) in men.

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effect of green tea consumption on blood lipids: a systematic

Effect of green tea consumption on blood lipids: a systematic

Effects of green tea extract on overweight and obese women with high levels of low density-lipoprotein-cholesterol (LDL-C): a randomised, double-blind, and cross-over placebo-controlled clinical trial. BMC Complement Altern Med. 2018;18(1):294. PubMed PubMed Central Google Scholar 36.

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green tea catechins and sport performance - pubmed

Green Tea Catechins and Sport Performance - PubMed

A typical brewed green tea beverage (250 mL) contains 50–100 mg of catechins and 30–40 mg of caffeine. However, the concentration of bioactive compounds of green tea can vary widely according to preparation methods, that is, brewing time or water temperature (Rains et al., 2011). Therefore, standardised green tea extract (GTE) has been

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effect of green tea consumption on blood lipids: a systematic

Effect of green tea consumption on blood lipids: a systematic

Effects of green tea extract on overweight and obese women with high levels of low density-lipoprotein-cholesterol (LDL-C): a randomised, double-blind, and cross-over placebo-controlled clinical trial. BMC Complement Altern Med. 2018;18(1):294. PubMed PubMed Central Google Scholar 36.

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beneficial effects of green tea: a literature review

Beneficial effects of green tea: A literature review

The health benefits of green tea for a wide variety of ailments, including different types of cancer, heart disease, and liver disease, were reported. Many of these beneficial effects of green tea are related to its catechin, particularly (-)-epigallocatechin-3-gallate, content. There is evidence from in vitro and animal studies on the underlying mechanisms of green tea catechins and their

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effects of coffee and tea consumption on glucose  - pubmed

Effects of Coffee and Tea Consumption on Glucose - PubMed

Consumption of coffee, green tea, oolong tea, black tea, chocolate snacks and the caffeine content in relation to risk of diabetes in Japanese men and women. Oba S, Nagata C, Nakamura K, Fujii K, Kawachi T, Takatsuka N, Shimizu H. Oba S, et al. Br J Nutr. 2010 Feb;103(3):453-9. doi: 10.1017/S0007114509991966.

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effect of green tea (camellia sinensis) on health benefits

Effect of Green Tea (Camellia sinensis) on Health Benefits

The phytochemicals existing in green tea are notorious to stimulate the central nervous system and retain overall health in humans. Polyphenols present in green tea are very effective in decreasing the levels of mutans in saliva like Streptococci and Lactobacillus. Rinsing mouth with green tea helps to avoid the growth of oral noxious bacteria.

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green tea consumption increases sperm concentration and

Green tea consumption increases sperm concentration and

Green tea is a popularly consumed beverage worldwide and contains polyphenols, whose antioxidant activities could improve sperm parameters and fertility thereof. We investigated the effect of

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effect of green tea consumption on blood pressure: a meta

Effect of green tea consumption on blood pressure: A meta

P < 0.001). Compared with the control group, green tea also showed a significant lowering effect on diastolic blood pressure (DBP) in treatment group (−1.92 mmHg; 95% CI: −3.17, −0.68 mmHg

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the health benefits of green tea – emeran mayer, md

The Health Benefits of Green Tea – Emeran Mayer, MD

The Health Benefits of Green Tea. 1,2. People have been drinking tea for thousands of years, with the earliest evidence dating back to the 2nd century BC in China. Drinking tea is not only an enjoyable social activity with both relaxing and invigorating effects, but it has also been associated with many health benefits, including mental health.

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