COLOR DOPPLER ULTRASONOGRAPHIC ASSESSMENT OF RENAL ARTERIES PARAMETERS IN GERMAN SHEPHERD DOGS



Oxidative Cellular Damage and the Reduction of APE/Ref-1 Expression after Experimental Traumatic Brain Injury

The DNA repair enzyme, apurinic/apyrimidinic endonuclease (or redox effector factor-1, APE/Ref-1), is involved in base excision repair of apurinic/apyrimidinic sites Seat Boot after oxidative DNA damage.We investigated the expression of APE/Ref-1 and its relationship to oxidative stress after severe traumatic brain injury produced by controlled cor

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o-Nitroaryl-bis(5-methylfur-2-yl)methanes as Versatile Synthons for the Synthesis of Nitrogen-Containing Heterocycles

2-Nitroaryldifurylmethanes 1a and 1b, readily available by condensation of 2-nitrobenzaldehyde and 6-nitroveratraldehyde with 2-methylfuran, were transformed into indole, cinnoline and benzothiazine-3,1 derivatives.The reduction of 2-nitroaryldifurylmethanes gave the corresponding anilines 2a,b or indole 3 Guardian Angel depending on the reaction c

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