Villi are tiny, hair-like projections and tissues composed of the cells lining your small intestine's inside walls. They ...

You may think of the small intestine as a smooth tube that winds its way through your abdomen. But if you were to look really closely at the inside of the intestine, you would see that it is lined ...

These nutrients are taken into the bloodstream, via millions of tiny, fingerlike projections called villi, and transported to the liver. What's left in the digestive tract passes into the large ...

The epithelial lining of our intestine is organized in a crypt-villi architecture and serves many essential functions including maintenance of barrier, digestion and nutrient absorption. Due to the ...