Peripheral lymphocyte 8-OHdG levels correlate with age-associated increase of tissue oxidative DNA damage in Sprague–Dawley rats. Protective effects of caloric restriction

@article{Wolf2005PeripheralL8,
  title={Peripheral lymphocyte 8-OHdG levels correlate with age-associated increase of tissue oxidative DNA damage in Sprague–Dawley rats. Protective effects of caloric restriction},
  author={F. Wolf and S. Fasanella and Beatrice Tedesco and G. Cavallini and A. Donati and E. Bergamini and A. Cittadini},
  journal={Experimental Gerontology},
  year={2005},
  volume={40},
  pages={181-188}
}
8-hydroxy-deoxyguanosine adducts (8-OHdG), indices of oxidative DNA damage, were measured by immunohystochemistry with diaminobenzidine detection in the brain, skeletal muscle, heart, liver, tenuum mucosa and lymphocytes from young (4 months) and aged (24 months) Sprague-Dawley rats fed ad libitum or held on two different caloric restriction diets (alternate day ad libitum feeding or daily feeding with 40% reduced calories). In the absence of caloric restriction the levels of oxidative DNA… Expand
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