ELIZA

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300943 occurrences (No.75 in the rank) during 5 years in the PubMed. [no cache] 500 found

360) This study, therefore, demonstrates that inhalation of vapours from the solvent mixture resulted in significant dose-dependent biochemical and functional changes in the vital tissues (liver and kidney) studied.

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PMID:23637306 DOI:10.1177/0748233713485892

2015 Toxicology and industrial health

* Renal and hepatotoxic alterations in adult mice on inhalation of specific mixture of organic solvents.

- This study was aimed at investigating alterations in renal and hepatic toxicity induced by exposing to a combination of three solvents, namely, benzene, toluene and xylene in adult mice. The mice were divided into three groups (control, low-dose-treated (450 ppm) and high-dose (675 ppm) groups) using randomization methods. The treated groups were exposed to vapours of a mixture of benzene, toluene and xylene at doses of 450 and 675 ppm, for 6 h day(-1) for a short-term of 7-day exposure period. The study revealed that the solvent exposure resulted in an increase in the weight of liver and kidney as compared to the control. Biochemical analyses indicated a significant decline in the activities of superoxide dismutase and catalase in both the treated groups, with concomitant increase in lipid peroxidation. Liver aminotransferases (alanine aminotransferase and aspartate aminotransferase) were elevated with significant alterations in the levels of protein, creatinine and cholesterol in these tissues upon solvent exposure. Correlated with these changes, serum thyroid hormones T3 and T4 were also significantly altered. This study, therefore, demonstrates that inhalation of vapours from the solvent mixture resulted in significant dose-dependent biochemical and functional changes in the vital tissues (liver and kidney) studied. The study has specific relevance since humans are increasingly being exposed to such solvents due to increased industrial use in such combinations.

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(1)219 we	(6)6 two	(11)3 to	(16)2 human
(2)85 the	(7)4 which	(12)2 24	(17)2 in
(3)22 a	(8)3 DNA	(13)2 an	(18)2 serum
(4)11 and	(9)3 therefore,	(14)2 effects	(19)2 six
(5)8 it	(10)3 three	(15)2 further

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