It also contains bacteria and protozoa that utilize fermentation to digest any structural ... Signs of dehydration like dry mucous membranes in the mouth, dry feces, and decreased capillary refill ...

Our skin and mucous membranes are protected by epithelial cells. This barrier tissue performs its function thanks to specialized structures called junctions. They ensure cell cohesion and regulate ...

Northwestern Medicine investigators have uncovered new insights into how intercellular "glue" functions to enable ...

New research uncovers new insights into preventing chronic inflammation caused by aging-related zombie-like cells. In humans ...

Chundawat is a bioengineer and expert on protein engineering and glycosciences, the study of complex carbohydrates such as cellulose. To make the cells fluorescent and detectable by the microscope, he ...

Who were our earliest ancestors? The answer could lie in a special group of single-celled organisms with a cytoskeleton similar to that of complex organisms, such as animals and plants.

Conjugation is a form of horizontal gene transfer that allows the exchange of genetic material between two organisms or cells ...

You, me, and all of the 108 billion or so Homo sapiens who’ve ever walked the Earth have all been our own constellation of some 30 trillion cells. Each of our bodies is a collective organism of ...

Your body is made of cells -- trillions of them. Cells are the basic building blocks of people and all other living things. Researchers study them to learn more about health and diseases.