Background: Recently, applications of nanoparticles in many fields of medicine have been developed, due to their specific physical and chemical properties. Therefore assessment of their toxicity specially in the in vivo condition is necessary. Objectives: The aim of this study is to evaluation the effect of Fe3O4 nanoparticles coating by biocompatible compounds on their t...

Crocin, the main constituent of saffron (Crocus sativus L.), is a natural carotenoid which is known for its antioxidant activity. Liver as the organ that metabolizes many chemicals is one of the first position that is at risk of environmental pollutants. It is clear that compounds that exhibit antioxidant properties, scavenging of free radicals and inhibition of lipid peroxidation are expected ...

Crocin, the main constituent of saffron (Crocus sativus L.), is a natural carotenoid which is known for its antioxidant activity. Liver as the organ that metabolizes many chemicals is one of the first position that is at risk of environmental pollutants. It is clear that compounds that exhibit antioxidant properties, scavenging of free radicals and inhibition of lipid peroxidation are expected ...

Abstract The extensive application of silver nanoparticles (AgNPs) has been increased due to their antimicrobial properties, however numerous concerns has been arisen about their toxicity potential. Since nanoparticles can cross through the placenta and accumulate in the embryonic organs especially liver, in this study, developmental hepatotoxicity of AgNPs was investigated. Pregnant rats were...

The objective of the present study was to investigate the role of nanocarrier of magnetic isotope of 25-Mg2+ (PMC16) in liver toxicity, ATP content and oxidative stress due to malathion (MAL) exposure. PMC16 nanoparticles were administered in different doses (0.05, 0.1 and 0.2 LD50) intravenously (iv) 40 minutes after a single MAL (0.25 LD50= 207 mg/kg) intraperitoneal (ip) injection as a compl...

Acetaminophen (APAP) toxicity is the leading cause of drug-induced acute liver failure (ALF) in the developed countries; however the underlying mechanisms of APAP toxicity are still not clear. Massive hepatocyte necrosis is the predominant feature of APAP hepatotoxicity; the liver regeneration is the vital process for survival after the toxic insult and many factors can influence liver repair. ...

Puzzling situation of acetaminophen toxicity in a referral hospital, Tehran, Iran Acetaminophen carries a higher risk of overdose. A puzzling situation of acetaminophen toxicity was encouraging enough to explore the epidemiologic situation of acetaminophen toxicity and its outcomes among patients acquired poisoning. This cross-sectional study retrospectively reviewed the medical r...

Abstract Liver damage is a common problem around the world, and pharmacocorrection of such disease carried out by administration various drugs. Natural synthetic thio-containing compounds are important in this respect. Most these, however, have side effects do not always meet criteria evidence-based medicine. Therefore, search for new drugs with hepatoprotective properties, characterized high e...