The main job of the villi is to absorb necessary nutrients from the lumen (cavity) of the small intestine and transfer them ...

The primary function of villi is to absorb nutrients from food and transfer them into the bloodstream for use in the body. Villi are vulnerable to damage by diseases like celiac disease and ...

Intestinal villi, with their branching projections and folds, increase the surface area for absorption tremendously. With a combination of the villi and microvilli in the small intestine ...

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 ...

By bypassing major portions of the small intestine, Roux-en-Y bypass procedures drastically reduce the surface area for absorption. Villi and microvilli give the small intestine a much greater ...