Cells can be thought of as cities, with factories, a transport system, and lots of building activity. An international team ...

Plant cells are surrounded by an intricately structured protective coat called the cell wall. It’s built of cellulose microfibrils intertwined with polysaccharides like hemicellulose or pectin. We ...

A single-atom nanozyme mimicking cytochrome c oxidase restores mitochondrial energy production in stem cells, shifting their ...

Researchers are no longer just simulating brains in silicon, they are wiring living human neurons into machines and asking them to compute. Tiny clusters of brain cells, grown from stem cells and ...

Inside every cell, a network of tiny filaments, called the microtubule cytoskeleton, helps maintain the cell's shape, allows it to divide, and transports vital materials from one part of the cell to ...

Some of the body’s cells stay put for life, while others are free to roam. To move, these migratory cells rely on filopodia—sensitive, finger-like protrusions that reach out from the cell membrane ...

Study reveals that early embryonic cells can switch roles, reshaping what we know about how fins, gills, and other body ...