一種改進的痛風性關節(jié)炎大鼠模型制備方法
[Abstract]:Objective to explore an improved method for the preparation of gouty arthritis rat model. Methods 60 male SD rats were divided into two experiments on average. In experiment 1, 30 rats were randomly divided into traditional modeling group and improved model making group with 15 rats in each group. The traditional model group was injected with normal saline 50 渭 L at the anterior side of the right ankle joint, and the modified model group was inserted into the articular cavity at the posterior side of the right ankle joint at the direction of 30 擄(40 擄) along the medial side of the Achilles tendon and injected with normal saline (50 渭 L). The gait score and histomorphology of joints were examined in 5 rats in each group at 0 h and 12 h and 24 h after articular injection. In experiment 2, 30 rats were randomly divided into 150 渭 L group (100 渭 L) and 50 渭 L group (10 rats in each group). Results the volume of posterior articular cavity of the ankle joint in rats was larger, and the gait score of the modified model group was lower than that of the traditional model group at 12 h and 24 h, and the gait score of the modified model group was lower than that of the traditional model group. The difference was statistically significant (P0.05); the improved modeling method could avoid the injury of articular cartilage and prevent the traumatic arthritis changes caused by puncture method. A dose of no more than 100 渭 L allows the drug to remain in the articular cavity without overflowing. Conclusion the modified gouty arthritis rat model has less damage to the ankle joint than the traditional method, and it is helpful to reduce the interference of the traditional method to the stability of the model.
【作者單位】: 武警廣東省總隊醫(yī)院急診科;廣東省中山市第一人民醫(yī)院急診科;
【基金】:廣東省自然科學基金(No:S2012040006295)
【分類號】:R-332
【參考文獻】
相關期刊論文 前5條
1 劉霞;祁兢晶;;秋水仙堿脂質(zhì)體凝膠對痛風模型動物的抗炎作用[J];廣東醫(yī)學;2011年23期
2 柳景紅;祁開澤;吳濤;何科;鄧博;沙永新;;痛風速效靈對急性痛風性關節(jié)炎模型大鼠步態(tài)和關節(jié)組織形態(tài)學影響的實驗研究[J];現(xiàn)代中西醫(yī)結(jié)合雜志;2007年05期
3 錢伯初;史紅;鄭曉亮;;尿酸鈉結(jié)晶誘導痛風性關節(jié)炎動物模型研究進展[J];中國比較醫(yī)學雜志;2008年06期
4 楊妍華;尹蓮;王明艷;趙鳳鳴;段金廒;;尿酸鈉誘導HUVEC損傷的急性痛風模型研究[J];中華中醫(yī)藥學刊;2010年03期
5 張荒生;王進軍;;痛風顆粒對尿酸鈉關節(jié)炎模型大鼠踝關節(jié)腫脹度、血清LP-PLA_2的影響[J];中國中醫(yī)急癥;2009年07期
【共引文獻】
相關期刊論文 前10條
1 葉勇;羅月婷;徐杏昌;;復方中藥組方抗痛風的實驗研究[J];浙江中醫(yī)藥大學學報;2012年06期
2 趙太媛;錢先;;急性痛風性關節(jié)炎中醫(yī)治療研究進展[J];光明中醫(yī);2010年02期
3 曾煦欣;岑志芳;李海燕;柯秀玲;;余甘子提取物的抗炎鎮(zhèn)痛作用[J];廣東醫(yī)學;2012年23期
4 曹瑞竹;;中醫(yī)藥治療痛風的實驗研究進展[J];中醫(yī)藥導報;2012年03期
5 張瑩;龔冬梅;霍蓉;樸賢美;喬國芬;;中藥抗痛風水丸對大鼠實驗性關節(jié)炎的作用[J];哈爾濱醫(yī)科大學學報;2008年03期
6 李榮華;聶慧;劉友章;;中藥治療痛風性關節(jié)炎的作用機理研究進展[J];遼寧中醫(yī)雜志;2010年07期
7 李育梅;于靜;金明秀;;金明秀教授治療痛風病經(jīng)驗總結(jié)[J];遼寧中醫(yī)藥大學學報;2011年07期
8 李祖焊;何曉芬;黃壘;王曉娟;趙t噴,
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