These factors include genetics, diet and health. Individuals with a family history of colon cancer, especially if more than one relative has had the disease, are at increased risk. Also, two genetic syndromes, known as familial adenomatous polyposis and Lynch syndrome, have been associated with colon cancer. A diet rich in fat and red meat may increase disease risk. In addition, heavy alcohol use as well as smoking may contribute to a colon cancer diagnosis. Health factors such as obesity, diabetes and lack of exercise are associated with increased risk. Moreover, inflammatory disease such as other types of cancer or conditions such as ulcerative colitis can increase the likelihood of developing colon cancer. These risk factors, however, do not guarantee a diagnosis of colon cancer. As with many cancers, colon cancer develops from the complex interplay of many factors, and no two individuals are the same. Symptoms Symptoms that may indicate the presence of cancer cells in the colon or rectum include blood in bowel movements, weight loss, stomach pains, and constipation or diarrhea. Often, individuals will not experience any symptoms of colon cancer until it has become advanced. For this reason, the U.S.
Oral Bacteria Linked to Colon Cancer: Scientists Learn How to Prevent Fusobacterium Nucleatum From Attaching to Cells
The microbes have been linked with colon cancer before. But it was not known whether they were directly involved in tumor growth until this latest research published in the journal Cell Host & Microbe . Experts hope the findings could lead to new treatments, as well as earlier diagnosis and prevention. The first study by Harvard researchers showed high levels of fusobacteriain adenomas, benign bowel growths that can turn cancerous over time. More from GlobalPost: Toss your toothbrush after a sore throat? Maybe not In the second study , Case Western scientists found a molecule called FadAon the surface offusobacteriathat enabled them to attach to and invade colon cancer cells in the human body. “I think we all need to be concerned, because almost everyone has Fusobacterium to some extent,” Yiping Han, a periodontics professor at Case Western, told the Cleveland Plain Dealer . “We need to do more work” Colon cancer is the second-leading cause of cancer-related death in the United States, according to the Centers for Disease Control and Prevention . In 2009, the most recent data available, 136,717 people in the United States were diagnosed with the disease. http://www.globalpost.com/dispatch/news/health/130814/mouth-bacteria-may-cause-colon-cancer-study Art Basel gathers works from around the world for its annual shows. Photo Jaume Plensa’s “Tel Aviv Man” at Art Basel, the worlds premier trade fair for leading galleries and collectors focused on modern and contemporary art. – [/] Photo The front of the Art Basel building. This years show attracted 303 of the worlds top galleries from 36 countries, showing the works of more than 2,500 artists.
Mouth bacteria may cause colon cancer, studies say
(Photo : Flickr) New research findings show a surprising link between oral bacteria and colon cancer, according to a study from Case Western Reserve University School of Dental Medicine. “We found this cancer is linked to an infection from [the bacterium],” said Yiping Han, professor of periodontics at the dental school and the study’s lead investigator in a news release . “As Han completed the work on FadA and VE-cadherin, researchers from Harvard University and the University of British Columbia discovered the presence of Fn was higher in malignant tumors compared to the surrounding tissue,” Case Western Reserve University said in a news release. Han said she immediately suspected Fn interacted with cells in the colon similarly to those in blood vessels and shifted her lab’s work to focus on colorectal cancer. “This was one of those serendipitous scientific moments in making this discovery,” Han said. The University offered the following explanation about the findings: Because her lab was able to track Fn’s ability to attach to the VE-cadherin receptor on blood vessels, Han said it didn’t take long before her team found how FadA attached to the E-cadherin receptor on cells in the colon. Subsequently, FadA’s attachment to E-cadherin set in motion a protein called -catenin, which, among its many functions, produces two important actions in the cancer process: an inflammatory response that alters the immune system, and another that spurs cancer cell growth. Han’s lab designed a novel synthetic peptide that prevents FadA from attaching to E-cadherin and inciting actions that lead to cancer development. Findings show FadA gene levels were 10 to 100 times “higher than normal in precancerous and malignant colon polyps.” “FadA can be used as a diagnostic marker for early detection of colon cancer. It can also be used to determine if treatment works effectively at reducing Fn load in the colon and the mouth,” Han said.
Food and lifestyle: non-chemo treatments for colon cancer
Chris Wark was just 26 years old when he was diagnosed with one of the later stages of colon cancer, stage 3. He was told that he was insane by the oncologist when he refused chemo. His decision instead was to embark on a raw vegan diet. Chemotherapy for colon cancer for Chris wasn’t conceivable. The idea of poisoning himself was not in the cards for him. He, like many others, sought alternative treatments for disease. Is colon cancer curable? To answer the question of whether or not colon cancer can be cured, I invite you to ask Dave the Raw Food Trucker and Chris Wark. I’m sure the conversation will enter into the realm of eating cleanly. I’m also sure that the raw food diet will be discussed. Wark started to eat special salads and began juicing his way to good health. He also started a lymph cleansing program that involved the use of a mini trampoline or rebounder.