Cell or Molecular Dysfunction: DNA Damage

Medical news and research articles

How DNA damage can lead to motor neuron disease

Researchers at the University of Bath have discovered how DNA damage caused by a faulty DNA protection and repair system can lead to neurodegenerative disorders such as motor neuron disease (MND).

Cellular senescence may be to blame for some diseases

Cellular senescence is a process in which the cell cycle becomes permanently arrested, thereby inhibiting cell division, proliferation and growth. Various cellular stresses, such as DNA damage, telomere shortening and oxidative ...

Microplastics can cause malignant changes in lung cells

Although the respiratory system is one of the main entry points for microplastics and nanoplastics (MNPs) from the air into the body, little is known about the effects of these tiny particles on the lungs. Researchers at ...

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