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:3/6/2017)... 2017 Mintigo , the leader ... Predictive Sales Coach TM , its new artificial ... into Salesforce. This unique AI application will allow ... with deep knowledge of their customers and prospects ... Predictive Sales Coach extends Mintigo,s existing customer success ...
(Date:3/2/2017)... 2, 2017 Who risk to be deprived ... the full report: https://www.reportbuyer.com/product/4313699/ WILL APPLE ... FIELD? Fingerprint sensors using capacitive technology represent a ... vendor Idex forecasts an increase of 360% of the ... of the fingerprint sensor market between 2014 and 2017 ...
(Date:2/28/2017)... ANGELES , Feb. 28, 2017   Acuant ... verification software globally, announces significant enhancements to new and ... May 2016. New products include mobile and desktop Acuant ... DocX TM - a real time manual review ... core idScanĀ® technology provides the fastest and most accurate ...
Breaking Biology News(10 mins):
(Date:3/23/2017)... , March 23, 2017 Kineta, Inc., ... of novel therapies in immuno-oncology, today announced the ... small molecule compounds that activate interferon response factor ... and demonstrate immune-mediated tumor regression in a murine ... study who demonstrated complete tumor regression to initial ...
(Date:3/23/2017)... March 23, 2017 In today,s ... equities in the Biotech industry: Sangamo Therapeutics Inc. (NASDAQ: ... (NYSE MKT: SYN), and Regulus Therapeutics Inc. (NASDAQ: ... 2017, Credit Suisse upgraded its rating on Pharmaceuticals/Biotechnology to "Overweight" from "Market ... free report at: ...
(Date:3/22/2017)... March 22, 2017  Ascendis Pharma A/S (Nasdaq: ... TransCon technology to address significant unmet medical needs ... the full year ended December 31, 2016. ... our company as we broadened our pipeline and ... rare disease company with an initial focus on ...
(Date:3/22/2017)... LEXINGTON, Mass. , March 22, 2017   ... collections, today announced that Doctors Pathology Service ... mid-Atlantic region of the United States ... the Delaware Health Information Network (DHIN) to ... researchers. The novel program, announced in ...
Breaking Biology Technology:
Cached News: