American Instagram star Tanner Martin died of colon cancer after battling the deadly disease for five years. The social media ...

Intestinal bacteria influence aging of blood vessels Date: May 28, 2025 Source: University of Zurich Summary: The aging of the innermost cell layer of blood vessels leads to cardiovascular diseases.

T1 means the tumour is only in the inner layer of the bowel. T2 means the tumour has grown into the muscle layer of the bowel wall. T3 means the tumour has grown through the muscle layer of the bowel ...

Inflammatory bowel disease (IBD) is an overarching term for Crohn's disease and ulcerative colitis, which cause symptoms like gastrointestinal inflammation.

The colon is part of the large intestine, and it absorbs water and nutrients from food. Learn more about what the colon does and its anatomy here.

Stage 0 colon cancer means that cancer hasn’t grown beyond the inner lining of the colon. Stage 1 means that cancer has spread deeper but is still contained in the layers of the colon wall.

Intestinal content is pushed back and forth by haustral contractions and antiperistaltic contractions, until faeces are finally pushed towards the anal canal by mass movements. This article, the fifth ...

The colon contains four layers of tissue. The inside layer is a mucous membrane. The mucus keeps the body from absorbing all the bacteria in fecal matter, and it also helps the feces glide along ...

The inner layer of the mucus that covers our intestine is nearly sterile. Here, the authors show in mice that the outer mucus layer constitutes a unique microbial niche hosting bacterial ...

Cancer scientists led by Dr. John Dick at the Princess Margaret Cancer Centre have found a way to follow single tumour cells and observe their growth over time. By using special immune-deficient ...

The intestinal epithelial layer expresses various types of innate immune receptors that mediate defenses against luminal microbiota but also condition epithelial and antigen-presenting cells for ...