Small intestine lymphoma occurs when non-Hodgkin’s lymphoma affects the small intestine. It can cause abdominal pain, weight loss, and fever. Treatment involves chemotherapy, surgery, or radiation ...

This story is part of a series exploring human anatomy and physiology complexities. Each story in this collection showcases discoveries reshaping our understanding of the body's inner workings, ...

Researchers have improved human small intestinal organoids -- miniature versions of the small intestine. This will help them to better study the functioning of the small intestine during health and ...

Small intestine cancer is a rare cancer that develops in the tissues of the small intestine, a 20-foot-long organ that ...

Researchers from the Organoid group (formerly the Clevers group) have improved human small intestinal organoids – miniature versions of the small intestine. This will help them to better study the ...

The gut microbiome is an important ecosystem of microbes that lives in each one of us, and its strength affects our overall health. However, the small intestine is an underappreciated part of the gut ...

The US humorist Christopher Morley once described the human body as “an ingenious assembly of portable plumbing”. He wasn’t wrong: from our cardiovascular and lymphatic systems to our guts and urinary ...

When it comes to intestines, it sure seems like two are better than one. I asked my friend Franck Carbonero why that is. He’s a microbiologist at Washington State University. He studies the bacteria ...

Lindsay Curtis is a health & medical writer in South Florida. She worked as a communications professional for health nonprofits and the University of Toronto’s Faculty of Medicine and Faculty of ...

Now that optimized human small intestinal organoids are available, researchers can expand on what they study. For instance, researchers can use the organoids to make mutations in the DNA of the cells.