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Updated: Apr 23, 2026

Studying Copper Nanoparticle-Induced Programmed Cell Death in Bacteria
Published on: May 16, 2025
[Experimental evaluation of efficiency of bioprophylactic complex aimed at reduction of toxic effects caused by
Abstract:
In subchronic intoxication via repeated intraperitoneal injection of copper oxide nanoparticles (diameter 20 nm, 19 times in dose of 10 mg/kg of rats, 3 times per week), findings are that oral intake of bioprotectors complex (pectine, polyvitamin and polymineral preparation, sodium glutaminate, glycine, acetylcysteine and fish oil preparation with high content of unsaturated fatty acids of omega-3 group) decreases copper accumulation in viscera (including statistically significantly in spleen) and slows development of pathologic changes in liver, brain and kidneys. With that, genotoxic effect of nanocopper also decreases--according to lower fragmentation of genome DNA in liver and spleen cells.
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