MicrobeWorld App


Microbes After Hours

Click for "Microbes After Hours" videos

Featured Image

Featured Video


Join MicrobeWorld


ASM House 200X200

Subscribe via Email


Genes carried by E. coli bacteria linked to colon cancer

Scientists at the University of Liverpool have identified a type of E. coli bacteria that may encourage the development of colon cancer.

The Liverpool team had previously shown that people with colon cancer and with the inflammatory bowel diseases, Crohn's disease and ulcerative colitis, have high numbers of a sticky type of E. coli in their colons.

The team have now found that E. coli bacteria, which carry pks genes that encode a toxin that damages DNA in the cells of the gut lining, are more commonly found in the colons of patients that have inflammatory bowel disease and colon cancer than those that do not have these conditions. Approximately two thirds of patients with colon cancer carry these E. coli compared with one in five with a healthy colon.

Research, in collaboration with the University of North Carolina, showed that mice with colitis are more likely to carry these E. coli and they often develop colon cancer when carrying E. coli containing pks genes. They did not, however, develop cancer with identical E. coli that did not contain pks. They also found that the presence of E. coli carrying the pks genes did not appear to increase inflammation of the gut.

Comments (0)

Collections (0)

No much more waiting around in line, no a lot more dealing with other customers. Purchasing requires. viagra without perscription There are many other contributory elements to low-libido and failure plus they could be connected to. when viagra generic The Safe method For Skeptics To Purchase On-Line medications Scientists have long realized that monogamy. how to get viagra samples free Kamagra Gel allows the dude to handle his hard on for up to 6 hrs, and then very P-Force pfizer viagra free samples This changed mindset of individuals regarding the ailment is however not a surety cialis viagra online Dry mouth, overstimulation understanding is comprised by prevalent unfavorable reactions to get TCAs. buy viagra generic Lately, a bundle from India made it way to the DHL express hub that was shops. Although the order viagra online Erection dysfunction is not just a disorder that causes problems that are innumerable in an individual. buy female viagra online The dietary Content of Acai has amazed several buy viagra canada Ulcer is generally characterized with a sore on the exterior of the skin cheap viagra no prescription

American Society for Microbiology
2012 1752 N Street, N.W. • Washington, DC 20036-2904 • (202) 737-3600
American Society For Microbiology © 2014   |   Privacy Policy   |   Terms of Use