Tannic acid (TA) and TA containing beverage have been proved to inhibit Ca2+-activated Cl− channel located apical membrane of the secretory cells. However, their effect on salivary fluid secretion is not well investigated. We used mouse ex vivo submandibular gland perfusion technique to identify the general effect of TA and related beverage samples on muscarinic agonist carbachol induced fluid ...

Soft beverages based on rice (“rice milk”) are hypoallergenic, increase immunity, supply the body with energy, and normalize nervous system. Earlier, we developed soft beverage recipes boiled filtrate, green (black) tea water concentrate, stevia extract as a natural sweetener. Physico-chemical analysis of content micronutrients in rice-tea was carried out. Comparative vitamins E (alpha-tocopher...

Tea is the third most consumed beverage in world. It has bioactive compounds that provide health benefits; for reason, concentrating this product a good alternative different industries. Block freeze-concentration technology with potential to be used concentrate food solutions, preserving functional compounds. The aim of work was study effect block on total solids content, catechin polyphenol a...

Regular green tea intake has been associated with an inverse risk of breast cancer. There are compelling experimental evidence that green tea, particularly, epigallocatechin gallate, the most potent green tea catechin, possesses a range of anti-cancer properties. We conducted a pre-surgical study of green tea capsules vs. no-green tea in women with primary breast cancer to determine the effects...

Tea (Camelia sinensis L.) is a beverage that familiar to the community and drunk by brewing it. Green tea contains chemicals such as polyphenols, tannins, steroids flavonoids. This study aimed determine effect of temperature green in diuretic male swiss strain mice. research an experimental with 25 mice which were divided into five groups, group I (CMC Na 1%), Group II (Furosemide dose 5.2 mg/K...

background compounds present in green tea have proved to inhibit the growth and activity of bacteria associated with infections. objectives to assess the effects of green tea leaves extract in presence of propylene glycol on the aerobic mouth bacteria load. materials and methods saliva of 25 volunteer girl students aging 20-25 years were selected and evaluated by a mouthwash sample containing 1...

When we drink green tea infusion, we believe we are drinking the extract of the green tea leaves. While practically each tea bag infused in 300 mL water contains about 50 mg of suspended green tea leaf particles. What is the role of these particles in the green tea effect is the objective of this study. These particles (three different size ranges) were isolated via varying speed centrifugation...

In contrast to the consistent results of an inhibitory effect of green tea extracts and tea polyphenols on the development and growth of carcinogen-induced tumors in experimental animal models, results from human studies are mixed. Both observational and intervention studies have provided evidence in support of a protective role of green tea intake in the development of oral-digestive tract can...