Life takes shape with the motion of a single cell. In response to signals from certain proteins and enzymes, a cell can start ...

then began to produce light-sensitive GEF enzymes on their own. In experiments, the researchers then placed each enzyme-infused egg cell under a microscope and shone light onto the cell in ...

The cells began producing the new enzyme themselves, effectively becoming responsive to light signals. Under a microscope, scientists then aimed tiny beams of light onto specific regions of these ...

For successful cell division, chromosomal DNA needs to be packed into compact rod-shaped structures. Defects in this process can lead to cell death or diseases like cancer. A new study has shown how ...

Cells constantly shift and transform, triggering the complex choreography that shapes living organisms. Whether dividing into ...

A person living in the Loddon Mallee region of Victoria is 34 per cent more likely to get skin cancer than other Victorians.

His consultant surgeon confirmed his suspicions, it was an aggressive skin cancer, a squamous cell carcinoma ... a sample of tissue for analysis under a microscope from sites that they might ...

The researchers observed that light activated the enzyme, causing predictable cell movements. For example, specific light ...