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5/6th Nephrectomy in Combination with High Salt Diet and Nitric Oxide Synthase Inhibition to Induce Chronic Kidney Disease in the Lewis Rat
Published on: July 3, 2013
[Nitric oxide production in pregnancy and experimental acute kidney insufficiency]
E N Burgova1, A V Murashko, L E Murashko
1Semenov Institute of Chemical Physics RAS, Kosygin str., 4 Moscow, 119991 Russia.
Abstract:
Nitric oxide production in organs of pregnant mice (liver, kidney, placenta) was measured using specifical NO traps, Fe-dithiocarbamate complexes (Fe-DETC) forming with NO paramagnetic mononitrosyl iron complexes with DETC (MNIC-DETC), detected by EPR method (-196 degrees C). The amount of NO formed increased in dependence of the pregnancy period (from the first to the third trimesters). Addition of NO-synthase substrate, L-arginine, insignificantly influenced endogenous NO production. However, endogenous NO amount sharply decreased at experimental acute renal failure.
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