Add Yahoo as a preferred source to see more of our stories on Google. An organ is a group of tissues that work together to perform a specific task in the body, such as digesting nutrients or producing ...

Each organ in the human body contains different types of cells arranged in specific ways. These arrangements aid protein interactions, which drive important functions such as nutrient and waste ...

The human body is still a mystery, and some organs have largely been considered useless in one way or another. However, the ...

Scientists from Cincinnati Children’s Hospital Medical Center and their collaborators have used human stem cells to develop liver organoids that faithfully replicate key zones observed in human livers ...

Biomedical engineers have developed a silk-based, ultrathin membrane that can be used in organ-on-a-chip models to better mimic the natural environment of cells and tissues within the body. When used ...

Miniature organs have a new lifeline. Mimicking the way early human embryos grow blood vessels, scientists nudged multiple types of mini organs to sprout their own vascular networks. Also called ...