Water deficit resistance in plants has long been a topic of interest for cultivating reliable crops. Some plants can alter ...

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, ...

Researchers shifted the focus to the internal properties of the membrane itself, specifically its viscosity, highlighting its critical role in controlling deformation and dynamics during essential ...

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, ...

Collaboration between researchers at the University of Geneva, Institut de biologie structurale de Grenoble, and the University of Fribourg has shown how lipids and proteins in cell membranes react in ...

A study could open new pathways for understanding how cholesterol influences cell membranes and their receptors, paving the way for future research on diseases linked to membrane organization. A new ...

Why do cells age—and why do we lose our energy and vitality as we get older? This question is one of the central challenges ...

The mitochondria are a membrane-bound cellular organelle commonly referred to as the “powerhouse” of the cell. Their main ...

Living systems such as cells rely on membrane pores and channels to transport molecules, exchange signals, and organize ...

Every cell in your body runs on a currency called ATP, and the factories that mint it are mitochondria. For decades, ...

At some point during the evolution of life on Earth, inorganic matter became organic, nonliving matter became living. How this happened is one of humankind's greatest mysteries. Today, scientists work ...