As people age, their immune systems deteriorate. This makes them more susceptible to infections and can mean that vaccines ...

A new study shows that cancer damages its own DNA by pushing key genes to work too hard. Researchers found that the most ...

A new fluorescent sensor is giving scientists an unprecedented view of how cells respond to DNA damage, capturing the repair process as it unfolds in real time. The tool, developed at Utrecht ...

Objectives Understanding the molecular changes in the preclinical synovium is crucial for identifying factors that drive ...

Researchers at Umea University discovered how cells detect and repair damage in lysosomal membranes. Two autophagy protein ...

NASA proposes to pioneer a radically new approach to mitigating radiation-induced cell damage in astronauts by transplanting new undamaged mitochondria (critical radiation-sensitive cell organelles) ...

Under healthy conditions, the intestinal epithelium fully renews itself every three to five days. Aging and exposure to ...

When the cell's recycling stations, the lysosomes, start leaking, it can become dangerous. Toxic waste risks spreading and ...