Intestinal cells can change specializations during their lives. The BMP signaling pathway -- an important communication mechanism between cells -- appears to be the driver of these changes ...

The key features of cells and their functions - OCR 21st Century Specialised cells. All living organisms are made of cells. Some contain only one cell. Others are multicellular and contain many cells.

A new organelle has been discovered in human cells — and scientists call it a "hemifusome."Like the full-size organs in our ...

Specialized structure, dubbed a “hemifusome” by University of Virginia School of Medicine and the National Institutes of ...

Not everyone has cancer cells in their body, but they may develop due to different factors such as genetics, exposure to certain environments, and lifestyle choices. The body has a natural ability ...

Within multicellular organisms, tissues are organized communities of cells that work together to carry out a specific function. The exact role of a tissue in an organism depends on what types of ...

Investigators have created computer-generated models to bridge the gap between 'test tube' data about neurons and the function of those cells in the living brain. Their study could help in the ...