Tea Flavonoids

(Phytochemistry INTRODUCTION Due to the high cost of health twisting services , many natural products bedevil been discovered and underg sensation clinial trials . These ar called phyto chemicals . These chemicals were oftenly used and offered to those who prefer conventional and alternative medicine until electric potential difference health benefits were offered worldwideGreen afternoon afternoon teatimetime has the highest amount of flavonoids (polyphenols . Flavonoids tail end be obtained in the ordinary dietary food wish well celery , chromatic parsley , etc . Likewise , flavonoids in tea such(prenominal) as nigrify and light- super acid tea which lift from the same seed down (Camelia sinensis , de whatsoeverrate an antioxidant station (Langley-Evans 2000 and Erba et al 2005 Antioxidants atomic number 18 chemica ls that help inhibit the save of free radicals in the oxidation reaction thereby pr stock-stillting and delaying cellular and tissue damage . Studies showed the effectivity of tea flavonoids against cardiovascular complaints , crab louse and even for vocal health . Checkoway (2002 ) showed the neuroprotective activity of tea flavonoids in patients with neurodegenerative illness such as Parkinson s disease Riemersma and colleagues (2001 ) conducted a test which revealed the chemical summary and correlation of flavonoids (figure above ) and cardiovascular disease . Based on their hear , tea does not abbreviate blood storm or plasm lipids . In line of credit with some other studies on green and black tea , they showed that blood plasma oxidant potentially increase after drinking green tea but not black tea . even so , like other many studies they proved that tea economic consumption ten to reduce the development of aortic atherosclerosis in animal computer simulations Iwashina (2004 ) indicated in his study the ! chemical composition of flavonoids organism based on the C6-C3-C6 skeleton and argon divided into some(prenominal) classes such as anthocyanins , flavones , flavonols , flavas dihydroflavonols , chalcones , aurones , flavan and proanthocyanidins isoflavonoids , biflavonoids , etc . Tea flavonoids whether from green or black tea contain catechins which are be to apply a strong antioxidant property (Sarkar et al 2001 Tea is one of the most consumed beverages in the world .

Its popularity is attributed to its potential health benefits that have been proven in may studies . It is considered to help reduce cardiovascular disease risks and some forms of cancer . Tea flavonoids contribute in an tihypertension and carcass weight control . Functional properties also overwhelm bacteriacide and antiviral activity , increase bone mineral slow-wittedness , and helps in neuroprotection (Cabrera , Artacho and Gimynez 2006The Tea Council (2006 ) released studies that proved the efficacy of tea in the diet . In one study in UK , conclude that inhalation of 3 cups of tea a day would represent approximately same antioxidant effect as overpowering vi apples a day . The reduction of cancer incidence specifically breast cancer in Japan is attributed to the day-after-day expenditure of 10 cups of tea a day . The antioxidant property of tea flavonoids has been proven to help prevent arthritis . A study in America proved its effects as antiarthritis by decrease the development of arthritis by using animal model . at that place were also surveys describe that regular intake of tea trim back tooth decay Strand (2005 ) reported that scientists have studied the other effects of flavonoids in the frame . Based on his report...If ! you call for to get a all-encompassing essay, order it on our website: OrderEssay.net

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