HOME >> BIOLOGY >> NEWS
Cinnamon is lethal weapon against E. coli O157:H7

When cinnamon is in, Escherichia coli O157:H7 is out. That's what researchers at Kansas State University discovered in laboratory tests with cinnamon and apple juice heavily tainted with the bacteria. Presented at the Institute of Food Technologists' 1999 Annual Meeting in Chicago on July 27, the study findings revealed that cinnamon is a lethal weapon against E. coli O157:H7 and may be able to help control it in unpasteurized juices.

Lead researcher Erdogan Ceylan, M.S., reported that in apple juice samples inoculated with about one million E. coli O157:H7 bacteria, about one teaspoon (0.3 percent) of cinnamon killed 99.5 percent of the bacteria in three days at room temperature (25 C). When the same amount of cinnamon was combined with either 0.1 percent sodium benzoate or potassium sorbate, preservatives approved by the Food and Drug Administration, the E. coli were knocked out to an undetectable level. The number of bacteria added to the test samples was 100 times the number typically found in contaminated food.

"This research indicates that the use of cinnamon alone and in combination with preservatives in apple juice, besides its flavoring effect, might reduce and control the number of E. coli O157:H7," concluded Ceylan, a Ph.D. graduate assistant at K-State. "Cinna-mon may help protect consumers against foodborne bacteria that may be in unpasteurized juices and may partially or completely replace preservatives in foods to maintain their safety," he said.

"If cinnamon can knock out E. coli O157:H7, one of the most virulent foodborne microorganisms that exists today, it will certainly have antimicrobial effects on other common foodborne bacteria, such as Salmonella and Campylobacter," noted Daniel Y.C. Fung, Ph.D., professor of Food Science in the Department of Animal Sciences and Industry at K-State, who oversaw the research.

Last year, Fung a
'"/>

Contact: Angela Dansby
aldansby@ift.org
312-782-8424 x127
Institute of Food Technologists
4-Aug-1999


Page: 1 2

Related biology news :

1. Cinnamon oil kills mosquitoes
2. Cinnamon may help to alleviate diabetes says UCSB researcher
3. Rutgers-Newark scientist: Mosquitoes may carry lethal parasite
4. Protein vaccine fully protects mice from lethal aerosol challenge with ricin toxin
5. Experimental smallpox DNA vaccine protects primates from lethal monkeypox
6. Pacifying bacteria prevents lethal post-op infections
7. Small-molecule inhibitors of anthrax lethal factor identified
8. Non-lethal methods can resolve conflicts between bears and humans
9. Ebola virus-like particles prevent lethal Ebola virus infection
10. US develops lethal new viruses
11. Host response to anthrax lethal toxin suggests some current treatment strategies are inappropriate

Post Your Comments:
*Name:
*Comment:
*Email:
TAG: Cinnamon lethal weapon against coli

(Date:12/5/2014)... , Dec. 4, 2014 Increased ... boosted investments in new testing and inspection technologies. ... given rise to a range of innovative test ... requirements of Generation Y, which is generally more ... a result, product development strategies of test equipment ...
(Date:12/3/2014)... , Dec. 2, 2014   Marvin Test ... innovative test solutions for military, aerospace, and manufacturing ... of its successful TS-900 PXI semiconductor test ... features of high-end systems to customers at a ... compared to traditional ATE. "Our ...
(Date:11/21/2014)... 2014  Earlier this year Donald Spector , ... one of the most prolific inventors in the world, ... from Smartphones to third party agencies. Spector envisioned this ... of the earliest known patents in this area. Now ... military, child care, elder care and hospital applications. This ...
Breaking Biology News(10 mins):Emerging Technologies Enable Smarter Monitoring of Assets, Push Industrial Testing, Inspection and Monitoring Market 2Emerging Technologies Enable Smarter Monitoring of Assets, Push Industrial Testing, Inspection and Monitoring Market 3Emerging Technologies Enable Smarter Monitoring of Assets, Push Industrial Testing, Inspection and Monitoring Market 4Marvin Test Solutions Brings New Capabilities to PXI-Based Semiconductor Test with TS-960 2Marvin Test Solutions Brings New Capabilities to PXI-Based Semiconductor Test with TS-960 3Patented Biosensor Wearable Technology Provides a More Civilized Method of Quarantine 2Patented Biosensor Wearable Technology Provides a More Civilized Method of Quarantine 3Patented Biosensor Wearable Technology Provides a More Civilized Method of Quarantine 4
(Date:12/24/2014)... 2014 According to Ross Selinger, President of ... ITRA Global, the national office market continues to be strong, ... is evidenced by the third quarter’s surprising 3.9% GDP, unemployment ... energy costs have held inflation down and the Fed is ... housing market remaining soft. , This solid economic news is ...
(Date:12/24/2014)... December 23, 2014 Nashville Fertility Center ... elected treasurer for the American Society for Reproductive Medicine ... and research in reproductive medicine. In his new ... on the executive board and will have a voice ... Hill has actively supported ASRM since 1984 when he ...
(Date:12/24/2014)... San Diego, CA (PRWEB) December 23, 2014 ... Contest where their Twitter followers can submit their ... for themselves and their lab mates. , For those ... beloved lab mates, the Pipette.com Holiday in the Lab ... encourages Pipette.com Twitter followers to send pictures ...
(Date:12/24/2014)... , Dec. 23, 2014 Vermillion, ... focused on gynecologic disease, announced today that investors ... , Birchview Fund LLC and several Vermillion directors ... unregistered shares of Vermillion,s common stock and warrants ... in a private placement.  Under ...
Breaking Biology Technology:ITRA Global Reports Long Island Is Out of Sync With The National Office Market 2ITRA Global Reports Long Island Is Out of Sync With The National Office Market 3Nashville Fertility Center Announces Dr. George A. Hill Selected to Serve as ASRM Treasurer for 2014-15 2Nashville Fertility Center Announces Dr. George A. Hill Selected to Serve as ASRM Treasurer for 2014-15 3Major Pipette Distributor Pipette.com Announces their Holiday in the Lab Contest 2Vermillion Announces Equity Financing of up to $18.9 Million; Suspends ATM Program 2Vermillion Announces Equity Financing of up to $18.9 Million; Suspends ATM Program 3Vermillion Announces Equity Financing of up to $18.9 Million; Suspends ATM Program 4Vermillion Announces Equity Financing of up to $18.9 Million; Suspends ATM Program 5
Cached News: