首页> 美国卫生研究院文献>Iranian Journal of Basic Medical Sciences >Pentoxifylline Protects the Rat Liver Against Fibrosis and Apoptosis Induced by Acute Administration of 34-Methylenedioxymethamphetamine (MDMA or Ecstasy)
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Pentoxifylline Protects the Rat Liver Against Fibrosis and Apoptosis Induced by Acute Administration of 34-Methylenedioxymethamphetamine (MDMA or Ecstasy)

机译:己酮可可碱可保护大鼠肝脏免受急性施用34-亚甲二氧基甲基苯丙胺(摇头丸或摇头丸)引起的纤维化和细胞凋亡。

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摘要

>Objective(s): 3,4-Methylenedioxymethamphetamine (MDMA) is one of the most popular drugs of abuse in the world with hallucinogenic properties that has been shown to induce apoptosis in liver cells. The present study aimed to investigate the effects of pentoxifylline (PTX) on liver damage induced by acute administration of MDMA in Wistar rat. >Materials and Methods: Animals were administered with saline or MDMA (7.5 mg/kg, IP) 3 times with 2 hr intervals. PTX (200 mg kg, IP), was administered simultaneously with last injection of MDMA in experimental group. >Results: The concomitant administration of pentoxifylline and MDMA decreased liver injury including apoptosis, fibrosis and hepatocytes damages. >Conclusion: Our results showed for the first time that PTX treatment diminishes the extent of apoptosis and fibrosis caused by MDMA in rat liver.
机译:>目标:3,4-亚甲二氧基甲基苯丙胺(MDMA)是世界上最受欢迎的滥用药物之一,具有致幻作用,已被证明可诱导肝细胞凋亡。本研究旨在研究己酮可可碱(PTX)对Wistar大鼠急性给予MDMA所致肝损伤的影响。 >材料和方法:每隔2小时给动物施用3次生理盐水或MDMA(7.5 mg / kg,IP)。在实验组中,在最后一次注射MDMA的同时给予PTX(200 mg kg,IP)。 >结果:并用己酮可可碱和MDMA可以减少肝损伤,包括凋亡,纤维化和肝细胞损伤。 >结论:我们的结果首次显示PTX治疗可减少MDMA引起的大鼠肝细胞凋亡和纤维化程度。

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