Many living organisms are able to regenerate damaged or lost tissue, but why some are particularly good at this and others ...

Your brain is constantly forming new memories, based on experience and repetition. Scientists now know that cells in other ...

The ageing and failure of cells that occurs when one part of the body is damaged can spread to other organs, a study suggests. Scientists have shown for the first time that the deterioration of cells ...

An international research team has uncovered a new mechanism crucial to the production of cellular proteins. When this ...

This is mainly water.: In the model, this is the water. Mitochondria close mitochondriaTiny parts of cells floating in the cytoplasm where energy is released from glucose. The glucose comes from food.

Animal Releases hormone insulin Uses its genetic instructions to assemble insulin Skeletal muscle cell Animal Contracts to allow movement of body parts Contains long protein filaments that can ...

Few questions have captivated humankind more than the origin of life on Earth. How did the first living cells come to exist? How did these early protocells develop the structural membranes necessary ...

epigenomic and spatial transcriptomic characterization of more than 32 million cells across all parts of the mouse brain. Additional characterization of their connectivity systematically reveals ...