We previously indicated that the yields of clustered DNA damage decreased with increasing LET in the DNA molecules irradiated in test tubes with gamma rays, and carbon and iron ion beams whose showed ...

Researchers at Charles River have developed a series of small molecules that target the ATM ... cross the blood brain barrier and target the DNA damage repair protein ataxia telangiectasia mutated ...

"Ionizing radiation — such as X-rays, gamma rays, solar protons and galactic ... "In bacteria, radiation can cause DNA damage, protein oxidation and membrane disruption, leading to cell death ...