HOME >> BIOLOGY >> NEWS
Green tea may fight allergies

Allergy sufferers may want to add green tea to their sniffle-fighting arsenal. New evidence suggests that drinking the popular brew may provide some relief.

Researchers in Japan identified a compound in green tea that, in laboratory tests, blocks a key cell receptor involved in producing an allergic response. The compound, methylated epigallocatechin gallate (EGCG), may have a similar effect in humans, they say. Their study will be described in the Oct. 9 print issue of the Journal of Agricultural and Food Chemistry, a peer-reviewed publication of the American Chemical Society, the world's largest scientific society.

Although similar compounds in green tea have previously been shown to be anti-allergenic, this particular compound appears to be the most potent, the researchers say.

"Green tea appears to be a promising source for effective anti-allergenic agents," says Hirofumi Tachibana, the study's chief investigator and an associate professor of chemistry at Kyushu University in Fukuoka, Japan. "If you have allergies, you should consider drinking it."

For years, people have been drinking tea to fight the sneezing, coughing and watery eyes that are characteristic of colds and allergies. The new study adds to a small but growing body of scientific evidence from both cell and animal studies that it may actually work, particularly green tea.

No one has proven, however, that anti-allergenic compounds found thus far have an actual therapeutic effect in humans who ingest green tea. If it works, the brew may be useful against a wide range of allergens, including pollen, dust, pet dander and certain chemicals, Tachibana says. Further studies are needed.

EGCG is one of the most abundant and biologically active antioxidants found in tea. It is believed to be responsible for tea's beneficial health effects. The compound is found in higher concentrations in green tea, the least processed of teas, than in black and oolong
'"/>

Contact: Beverly Hassell
b_hassell@acs.org
202-872-4065
American Chemical Society
18-Sep-2002


Page: 1 2 3

Related biology news :

1. Green, leafy spinach may soon power cellphones and laptops
2. Green tea research leads to gum and other products
3. Discovery of tiny microbes in ancient Greenland glacier may define limits for life on Earth
4. Green Foundation, Trust gives $12.8 million for UT Southwestern comprehensive research center
5. Green and sustainable chemistry
6. Startling deep-sea encounter with rare, massive Greenland shark
7. DuPont receives US EPAs Presidential Green Chemistry Award for new innovation
8. Green, black tea extracts found to lower cholesterol
9. Green tea boosts antimicrobial properties of toothpaste
10. Greenhouse gas might green up the desert
11. Green tea linked to skin cell rejuvenation

Post Your Comments:
*Name:
*Comment:
*Email:


(Date:11/30/2016)... and WARSAW, Poland , Nov. 30, 2016 Not ... one of the most crucial aspects of recovery so we need to do it ... health risks, including heart problems, high blood pressure, stroke, diabetes, and even cancer. ... sleep and find a Christmas present that could help them to manage their sleep ... ...
(Date:11/28/2016)... -- "The biometric system market projected ... biometric system market is in the growth stage and ... The biometric system market is expected to be valued ... of 16.79% between 2016 and 2022. Government initiative in ... smartphones, rising use of biometric technology in financial institutes ...
(Date:11/19/2016)... DALLAS , Nov. 18, 2016 Securus ... technology solutions for public safety, investigation, corrections and monitoring, ... a smaller competitor, ICSolutions, to have an independent technology ... set, the most modern high tech/sophisticated telephone calling platform, ... tell customers that they do most of what we ...
Breaking Biology News(10 mins):
(Date:12/2/2016)... 2016  The Multiple Myeloma Research Foundation (MMRF) today ... Study SM —the largest and most comprehensive study driving ... myeloma—will be presented at the 58 th American ... San Diego from December 3-6. ... as well as identify pathways and targets for new ...
(Date:12/2/2016)... 2, 2016 Research and Markets has ... Applications, Markets and Companies" to their offering. ... , , ... pharmaceutical and biotechnology industries is anticipated. Nanotechnology will be applied ... optimal delivery to diagnostic applications in clinical trials. Many of ...
(Date:12/2/2016)... ... December 01, 2016 , ... Aerocom Healthcare ( http://www.aerocomhealthcare.com ... will present its chain-of-custody solution for tracking and securing medications at booth 676 ... 4-8, 2016. , Aerocom has a proven solution for tracking medications via its ...
(Date:12/2/2016)... PRUSSIA, PA (PRWEB) , ... December 01, 2016 , ... ... is through industry-wide collaboration, standardization and a beautiful technology experience. All three tenets were ... more than 100 clinical trial leaders from over 40 sponsor, CRO and site organizations ...
Breaking Biology Technology:
Cached News: