colon

Researchers identified that activating the SOX17 gene allows early-stage colon cancer cells to escape immune detection, presenting a potential target for preventing colon cancer. Credit: SciTechDaily.comA new study finds precancerous colon cells turn on a gene called SOX17, which helps them evade detection and develop into more advanced tumors.One of the immune system’s primary roles is to detect and kill cells that have acquired cancerous mutations. However, some early-stage cancer cells manage to evade this surveillance…

A study co-authored by an MIT economist shows that screening for colon cancer reduces cancer rates by substantially more than previously published analyses of randomized trials suggest.Colon cancer screening significantly lowers the incidence rate by about 0.5 percentage points, double the previously estimated effect, according to new research analyzing trial data with adjustments for actual screening adherence.Screening for colon cancer reduces cancer rates by substantially more than previous analyses of randomized…

A new study reveals how dietary folate enhances colon cancer risk in an animal model, emphasizing the need for cautious folate food fortification. This research uncovers a direct link between diet and colon cancer through epigenetic mechanisms, specifically DNA methylation. The findings are significant in understanding environmental influences on cancer risk and open new avenues for colon cancer treatment and prevention.The debate about the role of environmental factors in increasing cancer risk remains unresolved. While…

Researchers have found that inexperienced doctors performing AI-assisted colonoscopies significantly improved their detection of polyps. Using AI with this diagnostic tool could lower the chances of missing these potential precursors to colorectal cancer.The addition of AI has led to the enhancement of several medical diagnostic tools, including mammography, ultrasound, and MRI. Now it’s colonoscopy’s turn to get a computer-aided upgrade.Colonoscopy, the insertion of an endoscope into the colon to examine its interior…

Joshua Ray Walker, the Texas country songwriter known for haunting ballads like “Voices” and “Canyon,” announced that he’s been diagnosed with colon cancer. In a social media post, Walker, 32, wrote that’ll be undergoing surgery in January. Earlier this month, Walker performed a cover of Lizzo’s “Cuz I Love You” with his band on Jimmy Kimmel Live!, but has canceled shows in recent weeks, including a pair last weekend. In the fall, he performed a full concert opening for the Killers in Reno while suffering from…

Colon polyps are abnormal growths that develop in the lining of the colon or rectum. While most polyps are benign, some can become cancerous over time.Grasping the connection between the gut microbiome and the polyp growth paves the way for potential diagnostic procedures and treatments.Researchers from Mass General Brigham have recently published a study in the journal Cell Host & Microbe that establishes a connection between specific gut bacteria and the formation of precancerous polyps in the colon.“Researchers…

Early-onset colorectal cancer refers to the development of colorectal cancer in individuals under the age of 50. This type of cancer is less common than other forms of colorectal cancer, but it is becoming increasingly prevalent in younger populations.Early detection of symptoms and signs can lead to quicker colorectal cancer diagnoses, enhancing the chances of survival.Researchers from the Washington University School of Medicine in St. Louis have pinpointed four critical signs and symptoms that suggest a heightened…

Colon cancer is a type of cancer that affects the large intestine (colon). It is the third most common cancer worldwide and the second leading cause of cancer death in the United States. Symptoms of colon cancer may include abdominal pain, changes in bowel habits, and rectal bleeding.The model provides actionable insights for physicians and could enhance clinical decision-making in resource-constrained regions.Researchers at Harvard Medical School and National Cheng Kung University in Taiwan have created a new artificial…

Colorectal cancer, also known as colon cancer, is a type of cancer that affects the colon and rectum. It is one of the most common types of cancer and is usually diagnosed in people over the age of 50.A diet rich in whole grains, vegetables, and legumes and low in refined grains, fruit juices, and added sugars may lower the risk of colorectal cancer in men, according to a study recently published in the journal BMC Medicine. The study found that consuming a plant-based diet is associated with a reduced risk of the…

The researchers think that pyrvinium, a cheap drug created in the 1960s could be modified for use in the treatment of cancer.Researchers from the University of Auckland have discovered that new combinations and formulations of older medicines are promising for the treatment of bowel cancer.According to a team of University of Auckland scientists, the use of old drugs in new combinations is showing potential in the treatment of bowel cancer.“While there have been advances in treatments for this disease in recent years, the…