实验性自身免疫性前列腺炎模型大鼠炎症因子活性增高。

Xiao-hui Zhou, Lian-da Li, Li-mao Wu, Lei Han, Zhong-de Liu, Ji-xiang Yang, Yan-wei Lv, Chun-lai You, Zhi-heng Zhou
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引用次数: 10

摘要

用前列腺组织匀浆上清液(PTHS)经皮内多点注射完全弗氏佐剂(CFA)免疫雄性大鼠,同时在第0天和第30天腹腔注射0.5 ml百日咳-白喉-破伤风(PDT)疫苗免疫雄性大鼠。第一次免疫后第45天处死动物,进行HE染色、ELISA法检测tnf - α和原位杂交法检测诱导型一氧化氮合酶(iNOS) mRNA。我们观察到高剂量模型组有显著的tnf - α表达上调。宏观病理学、组织病理学和iNOS - ISH结果也显示出相同的趋势。本实验方法可有效诱导慢性非细菌性前列腺炎(CAP)。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Increased inflammatory factors activity in model rats with experimental autoimmune prostatitis.

Male rats were immunized with prostate tissue homogenate supernate (PTHS) of male rats with complete Freund's adjuvant (CFA) intra dermal in the multiple points and simultaneously immunized with 0.5 ml Pertussis-Diphtheria-Tetanus (PDT) vaccine intra peritonea on 0 and 30th day. At the 45th day after first immunization, animals were sacrificed and a series of examinations such as HE stain, assay of TNF-alpha by ELISA and assay of inducible nitric oxide synthase (iNOS) mRNA by in-situ hybridization (ISH) were taken. We observed that there was a remarkable up-regulation of TNF-alpha expression in the high dosage model group. The results of macropathology, histopathology and iNOS ISH also revealed the same tendency. This experimental procedure is effective to induce chronic abacterial prostatitis (CAP).

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