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开心胶囊对复苏犬心肌细胞免疫炎症因子基因表达的抑制作用 被引量:4
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作者 罗小星 王大伟 +1 位作者 赵永华 梁坚 《广州中医药大学学报》 CAS 2004年第5期379-381,共3页
【目的】 观察开心胶囊对复苏犬心肌细胞免疫炎症因子基因表达的影响,以寻求阻止心肺复苏后向全身炎症反应综合征发展的有效手段。【方法】 选用健康杂种犬15只,随机分为假手术组、模型组和开心胶囊组,每组5只;复制心肺复苏模型,在自主... 【目的】 观察开心胶囊对复苏犬心肌细胞免疫炎症因子基因表达的影响,以寻求阻止心肺复苏后向全身炎症反应综合征发展的有效手段。【方法】 选用健康杂种犬15只,随机分为假手术组、模型组和开心胶囊组,每组5只;复制心肺复苏模型,在自主循环恢复180 min后处死动物,摘取心脏;提取心肌组织总RNA,采用逆转录聚合酶链反应(RT-PCR)法检测目的基因的信使核糖核酸(mRNA)表达强度。【结果】 模型组Toll样受体4(TLR_4)和肿瘤坏死因子α(TNF-α)mRNA的表达与假手术组比较有显著性差异(P<0.05);开心胶囊组心肌组织TLR_4 mRNA、TNF-α mRNA和诱生型一氧化氮合酶(iNOS)mRNA的表达受抑制,与模型组比较有显著性差异(P<0.05)。【结论】 开心胶囊可能通过阻断或减弱免疫炎症因子基因的诱导,在一定程度上减轻复苏引起的心肌细胞的损伤。 展开更多
关键词 开心胶囊/治疗应用 心肺复苏术 细胞因子类 疾病模型 动物
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开心胶囊对犬心跳骤停复苏后心肌损伤的抑制作用 被引量:1
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作者 罗小星 赵锋利 +4 位作者 赵永华 叶小卫 靳利利 陈镜合 梁坚 《广州中医药大学学报》 CAS 2004年第2期128-130,133,共4页
【目的】观察开心胶囊对犬心跳骤停复苏后心肌损伤的作用。【方法】健康杂种犬15条,随机分为假手术组、模型组、开心胶囊组;复制心脏骤停及复苏模型,分别在恢复自主循环后5min、30min、90min、180min由颈内静脉插管采取中心静脉血,观测... 【目的】观察开心胶囊对犬心跳骤停复苏后心肌损伤的作用。【方法】健康杂种犬15条,随机分为假手术组、模型组、开心胶囊组;复制心脏骤停及复苏模型,分别在恢复自主循环后5min、30min、90min、180min由颈内静脉插管采取中心静脉血,观测各时段肌钙蛋白T(cTnT)的含量变化;心肌组织切片在光镜和电镜下观察心肌损伤的结构变化。【结果】模型组犬血清cTnT在自主循环恢复后立即升高,各时段cTnT浓度与假手术组比较均有显著性差异(P<0.05);开心胶囊组在复苏后90min和180min时段cTnT浓度值均低于模型组(P<0.05)。光镜下模型组心肌染色阳性点总面积增大,与假手术组比较有显著性差异(P<0.05);开心胶囊组阳性总面积降低,与模型组比较有显著性差异(P<0.05);电镜下开心胶囊组虽然出现细胞结构损伤,但损伤程度较模型组轻。【结论】开心胶囊对犬心跳骤停复苏后心肌损伤具有良好的防治作用。 展开更多
关键词 开心胶囊 心跳骤停 复苏 心肌损伤 抑制作用
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Effectiveness of Jinying capsule on pelvic inflammatory disease in patients with symptom pattern of damp and heat accumulation: a double-blinded, multicenter, randomized, placebo-controlled clinical trial 被引量:11
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作者 Yang Yan Lu Yao +7 位作者 Zhou Deping Pei Fenglan Li Qin Chen Shuqiong Wang Qiufeng Wang Yanting Jin Zhe Liu Yanxia 《Journal of Traditional Chinese Medicine》 SCIE CAS CSCD 2020年第3期432-439,共8页
OBJECTIVE: To evaluate the therapeutic effectiveness and safety of Jinying capsule on pelvic inflammatory disease(PID) in patients with symptoms identified as the pattern of damp and heat accumulation in terms of Trad... OBJECTIVE: To evaluate the therapeutic effectiveness and safety of Jinying capsule on pelvic inflammatory disease(PID) in patients with symptoms identified as the pattern of damp and heat accumulation in terms of Traditional Chinese Medicine(TCM).METHODS: We conducted a double-blinded, multicenter, randomized, placebo-controlled clinical trial which included 155 patients diagnosed with PID and identified as symptom pattern of damp and heat accumulation. They were randomly divided into experimental group(n = 78) and control group(n = 77) according to a random number table. The treatment lasted for a period of 28 d. The experimental group was given Jinying capsules and oral levofloxacin plus oral metronidazole for first 7 d.They continued with Jinying capsules and levofloxacin placebo and metronidazole placebo for another 7 d. For the remaining 14 d, they continued with Jinying capsules only. Whereas, the control group was treated with oral levofloxacin and metronidazole and Jinying capsule placebo for the first 14 d in the same way as the experimental group and then continued with Jinying capsule placebo only for the remaining 14 d. The clinical efficacy was assessed using McCormack scale, TCM symptom pattern scores, physicochemical indexes including white blood cell and erythrocyte sedimentation rate, C-reaction protein, smear of vaginal discharge,and pelvic ultrasound.RESULTS: Comparing McCormack scale between both groups after treatment, the difference in curative effect between both groups was significant (P = 0.0269). The cure rate of the experimental group and control group is 76.32% and 59.46% respectively at week 4. Comparing TCM symptom pattern scores between both groups before and after treatment, the differences in total effective rate were both significant(P < 0.05). The curative effect rate of experimental group is 2.63% and 13.70% of the control group at week 1(P = 0.0131), and73.33% of the experimental group and 56.94% of the control group at week 4(P = 0.0369). No significant differences were found between the two groups on the Physicochemical indexes(all P >0.05). No adverse events or reactions occurred in the experimental groups.CONCLUSION: Jinying capsule can reduce the dosage of antibiotics needed for PID treatment, and improve the symptoms in PID patients. 展开更多
关键词 Pelvic inflammatory disease Dampness-heat therapeutic uses Safety Randomized controlled trial Double-blind method Jinying capsule
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