Proteins interacting with cell membranes play a vital role in countless biological processes, from how cells communicate to ...

At physiological temperatures, cell membranes are fluid; at cooler temperatures, they become gel-like. Scientists who model membrane structure and dynamics describe the membrane as a fluid mosaic ...

Like a mosaic, the cell membrane is a complex structure made up of many different parts, such as proteins, phospholipids, and cholesterol. The relative amounts of these components vary from ...

In the model, this is the grape. Cell membrane close cell membraneThis surrounds the outside of animal cells and controls what can enter and exit it.: In the model, this is the balloon.

Scientists at the Department of Energy's Oak Ridge National Laboratory and the University of Cincinnati achieved a ...

The researchers observed that light activated the enzyme, causing predictable cell movements. For example, specific light ...

Profilee Satyajit Mayor discusses his explorations of cell membranes, which are helping to update the classical fluid mosaic model of dynamic cellular boundaries. On March 7, researchers will rally in ...

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 ...

Scientists were able to manipulate cells by changing the location of the light. With this technique, they were able to ...