产品
编 号:F359589
分子式:C6H9N3O3
分子量:171.15
产品类型
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CAS No: 443-48-1
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生物活性:
Metronidazole is an orally active nitroimidazole antibiotic. Metronidazole can cross blood brain barrier. Metronidazole can be used for the research of anaerobic infections.
体内研究:
Metronidazole (135 mg/kg/d; p.o.; 28 d) can cross the blood brain barrier, and exhibits neurotoxicity under long term administration in rats.Metronidazole (1 g/L; p.o.; 4 weeks) results skeletal muscle atrophy and changes the expression of genes involved in the muscle peripheral circadian rhythm machinery and metabolic regulation.Animal Model:Sprague-Dawley (SD) rats (200-220 g)
Dosage:135 mg/kg
Administration:Oral gavage; once daily; 28 days
Result:Caused inflammatory markers increasing, including iNOS, eNOS, Bax and caspase 3 protein expressions increasing and caused oxidative stress damage in brain tissue, with MDA content rising.
Animal Model:SPF C57Bl/6J mice (6-7 months old)
Dosage:1 g/L
Administration:Oral gavage; provided with drinking water for 4 weeks, changed twice weekly
Result:Resulted the muscle core clock and effector genes Cry2, Ror-β, E4BP4, PP ARγ and adiponectin expression increasing. Decreased hind limb muscle weight and resulted in smaller fibers in the tibialis anterior muscle.
体外研究:
Metronidazole displays inhibitory activity towards anaerobic protozoa Trichomonas vaginalis, Entamoeba histolytica, Giardia lamblia, and Balantidium coli.Metronidazole (4-8 μg/mL) inhibits anaerobic bacteria and shows good bactericidal activity.Metronidazole (0.1 μg/mL-0.01 mg/mL; 12-96 h) induces granular formation and triggers apoptosis in Blastocystis sp.