The results showed that OLA and MEQ treatment evoked a significant dose and time-dependent cell damage in adrenocortical cells, well CYA displayed much less toxicity.
Much of the retinal damage that characterized diabetic retinopathy results from endothelial cell damage, retina vascular leakage, and lack of perfusion.
Cell damage and cell death then result.
Other studies have shown similar patterns of cell damage, including links to brain and nerve damage.
Researchers found that the drug had left dopamine-producing cells damaged much as they are damaged in Parkinson's disease and blocked the action of an important enzyme called complex one.
If the intercellular coupling is impaired with a low gc value, the function of the β-cell cluster is much less robust against β-cell damages.
It would follow that these 'rescued' cells have as much DNA damage but appear normal due to the lack of repair intermediates.
Taken together, these data suggest that, while both HCT-116 and HKE-3 cells upregulate p21WAF1/CIP1levels in response to CDC6 depletion, the RAS mutant cells exhibit a much stronger DNA damage response, most likely as a consequence of overriding cell cycle checkpoint control.
The results show a dramatic increase in cell death at large compressions, and a much slower damage development for low compression levels.
Cells are destroyed by radiation either because they sustain so much genetic damage that they cannot replicate or because the radiation induces apoptosis (programmed cell death).
