Microtubules are dynamic, tubular polymers composed of αβ-tubulin dimers that form an essential framework within eukaryotic cells. They orchestrate a wide range of cellular functions including ...

Cells manage a wide range of functions in their tiny package — growing, moving, housekeeping, and so on — and most of those functions require energy. But how do cells get this energy in the first ...

Your body is made up of trillions of cells, and they are the foundation of everything—from energy levels to digestion, brain function, and movement. When your cells function efficiently, your body ...

Over the past few years, a new class of medications has transformed the treatment of obesity. Drugs like Ozempic, Wegovy and Mounjaro work primarily by reducing appetite, helping people eat less and ...

By simulating the life cycle of a minimal bacterial cell—from DNA replication to protein translation to metabolism and cell ...

Young adults with depression exhibit unusual cellular energy patterns in both their brains and blood, characterized by cells ...

In the rapidly evolving field of drug discovery, single-cell analysis has become an invaluable tool for understanding cellular heterogeneity and molecular pathways. However, traditional single-cell ...

Single-cell analysis is a ubiquitous laboratory technique that allows researchers to probe the myriad biomolecular states of cells. Single-cell assays can reveal gene and protein expression patterns, ...

Swallowing is a fundamental human function that supports nutrition and communication. Damage to swallowing muscles can reduce ...

The first cell rejuvenation therapy is set to enter clinics, testing if aging cells can be reset to a younger, healthier ...