The science of memories has been pursued and studied since the days of ancient Greece and Aristotle. Today, research ...

Cell membranes protect and organize cells. All cells have an outer plasma membrane that regulates not only what enters the cell, but also how much of any given substance comes in. Unlike prokaryotes, ...

Lipid bilayers in mammalian membranes can have a more asymmetric composition than previously thought, new research shows. This lipid abundance asymmetry is enabled by the unique properties of ...

Cell membranes are more than just barriers—they are dynamic, multifunctional structures essential for life. From controlling what enters and exits the cell to enabling communication and repair, they ...

Cells are enveloped by a lipid membrane that gives them structure and provides a barrier between the cell and its environment. However, evidence has recently emerged suggesting that these membranes do ...

Add Yahoo as a preferred source to see more of our stories on Google. Specialized compartments within cells carry out specific functions. Christoph Burgstedt/Science Photo Library via Getty Images ...

Cell membranes are the boundaries of living cells. They are made up of amphiphilic lipids, cholesterol, and membrane proteins arranged in a dynamic bilayer. They regulate signal transduction, ...

Cellular membrane proteins play important roles in cellular transport, signaling, and cell-to-cell communication. Malfunction in membrane proteins can lead to serious diseases, such as cancer. However ...

Researchers at Umeå University have turned a protein from soil bacteria into a potential new weapon against colorectal cancer ...

An enduring challenge for the commercialization of genetic therapies is delivering the therapeutic molecules to the proper destination within the body. Viruses are natural delivery systems for nucleic ...

Scientists have uncovered a novel mechanism through which skin cells organize and control protein production during ...