Navigation Links
Beer marinade could reduce levels of potentially harmful substances in grilled meats
Date:3/26/2014

The smells of summer the sweet fragrance of newly opened flowers, the scent of freshly cut grass and the aroma of meats cooking on the backyard grill will soon be upon us. Now, researchers are reporting that the very same beer that many people enjoy at backyard barbeques could, when used as a marinade, help reduce the formation of potentially harmful substances in grilled meats. The study appears in ACS' Journal of Agricultural and Food Chemistry.

I.M.P.L.V.O. Ferreira and colleagues explain that past studies have shown an association between consumption of grilled meats and a high incidence of colorectal cancer. Polycyclic aromatic hydrocarbons (PAHs) are substances that can form when meats are cooked at very high temperatures, like on a backyard grill. And high levels of PAHs, which are also in cigarette smoke and car exhaust, are associated with cancers in laboratory animals, although it's uncertain if that's true for people. Nevertheless, the European Union Commission Regulation has established the most suitable indicators for the occurrence and carcinogenic potency of PAHs in food and attributed maximum levels for these compounds in foods. Beer, wine or tea marinades can reduce the levels of some potential carcinogens in cooked meat, but little was known about how different beer marinades affect PAH levels, until now.

The researchers grilled samples of pork marinated for four hours in Pilsner beer, non-alcoholic Pilsner beer or a black beer ale, to well-done on a charcoal grill. Black beer had the strongest effect, reducing the levels of eight major PAHs by more than half compared with unmarinated pork. "Thus, the intake of beer marinated meat can be a suitable mitigation strategy," say the researchers.


'/>"/>
Contact: Michael Bernstein
m_bernstein@acs.org
202-872-6042
American Chemical Society
Source:Eurekalert

Page: 1

Related biology news :

1. ATHENA desktop human body could reduce need for animal drug tests
2. New septic shock biomarker test could boost better interventions
3. Understanding plant-soil interaction could lead to new ways to combat weeds
4. Would you believe your hand could turn into marble?
5. Want to survive the zombie apocalypse? This cologne could be the key (video)
6. Studies of gut flora in infants and toddlers could lead to better health
7. Dry future climate could reduce orchid bee habitat
8. EU could afford to lead international climate action
9. Genetic test could improve colon cancer screening
10. Fast synthesis could boost drug development
11. New statistical models could lead to better predictions of ocean patterns
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:3/21/2016)... , March 22, 2016 ... recognition with passcodes for superior security   ... a leading provider of secure digital communications services, today ... biometric technology and offer enterprise customers, particularly those in ... facial recognition and voice authentication within a mobile app, ...
(Date:3/14/2016)... 14, 2016 NXTD ) ("NXT-ID" or ... market, announces the airing of a new series of commercials ... of March 21 st .  The commercials will air on ... Squawk on the Street show. --> NXTD ) ... mobile commerce market, announces the airing of a new series ...
(Date:3/10/2016)... BLUE BELL, Pa. , March 10, 2016   ... U.S. Customs and Border Protection (CBP) is testing ... in San Diego to help identify ... United States . The test, designed to help determine ... outdoor, pedestrian environment, began in February and will run until ...
Breaking Biology News(10 mins):
(Date:5/4/2016)... ... May 04, 2016 , ... Proove Biosciences, Inc. , the commercial and ... McGill University . The partnership is designed to advance research in pain genetics ... patients in pain. With the new agreement, researchers at Proove Biosciences are able to ...
(Date:5/4/2016)... According to a new market ... Global Industry Analysis, Size, Share, Growth, Trends, and Forecast ... expand at a CAGR of 17.1% from 2016 to ... Metabolomics is the extensive study of small molecules, ... organisms. Together, these small molecules and their interactions in ...
(Date:5/3/2016)... PUNE, India , May 3, 2016 ... Type (DNA Chip (Genomics, Drug Discovery, Gene ... Chips), End user (Academics Institutes, Diagnostics Centers), ... 2020" published by MarketsandMarkets, the market is ... 2020 from USD 7.63 Billion in 2015, ...
(Date:5/3/2016)... ... 03, 2016 , ... Leading CEOs from biotech, pharmaceutical, and ... June 1st at The Four Seasons Hotel Boston. , The Boston CEO Conference ... exclusive access to key decision makers who influence deal making and investment. Attendees ...
Breaking Biology Technology: