宫瘤消胶囊对小鼠抗炎及镇痛作用的实验研究(附件)

摘要 31宫瘤消胶囊部分药用成分及功效 62实验材料和方法 72.1 仪器 72.2动物 82.3实验用药 82.4实验过程及结果分析 82.4.1宫瘤消胶囊对冰醋酸致小鼠疼痛的影响 82.4.2对小鼠热刺激反应的影响(热板法) 92.4.3宫瘤消胶囊对二甲苯所致小鼠耳廓肿胀的影响 103.讨论 144.结论 15参考文献 16致谢 18 目的:宫瘤消胶囊来源于临床经验方,在临床上取得了很好的疗效。根据宫瘤消胶囊的功能主治,观察本品的抗炎作用、镇痛作用以及对大鼠血液流变性的影响。方法:抗炎试验观察宫瘤消胶囊对二甲苯所致小鼠耳廓肿胀的影响,镇痛实验采用热板法和扭体法,观察给药后小鼠的痛阈值和扭体反应的次数,活血化瘀试验观察对急性血瘀模型大鼠血液流变学的影响;结果:宫瘤消胶囊2.79g/kg、1.40g/kg对化学物质引起的耳肿胀有明显的抑制作用,表明宫瘤消胶囊有明显的抗炎作用。宫瘤消胶囊2.79g/kg、1.40g/kg对冰醋酸及热刺激诱发小鼠的疼痛均具有显著的抑制作用。宫瘤消胶囊可显著降低急性血瘀模型大鼠全血粘度值(200mpa.s 、30mpa.s、5mpa.s、1mpa.s)、红细胞聚集指数、全血低切还原粘度、全血高切还原粘度、红细胞刚性指数及红细胞变形指数TK及屈服应力 (P﹤0.01~P﹤0.05);宫瘤消胶囊0.93g/kg可显著降低卡松粘度;宫瘤消胶囊0.465g/kg也可明显降低全血粘度值(200mpa.s)、全血高切还原粘度、红细胞刚性指数、红细胞变形指数TK (P﹤0.05~P﹤0.01)。结论:宫瘤消胶囊有明显的抗炎、镇痛作用,可明显改善血瘀大鼠的血液流变性,具有明显的活血化瘀作用。起效剂量0.465g/kg。目录
Abstract
Objective: to obtain a good therapeutic effect in clinical practice, it is derived from clinical experience. According to the function of the function of the capsule of the palace tumor, observe the antiinflammatory effect, analgesic effect and t
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in clinical practice, it is derived from clinical experience. According to the function of the function of the capsule of the palace tumor, observe the antiinflammatory effect, analgesic effect and the influence on the blood rheology of rats. Methods: antiinflammatory experiment observation of uterine tumor effect of Xiao Capsule on xylene induced ear swelling in mice, analgesic experiments adopted hot plate method and torsion body method, to observe the number of mice pain threshold and twisting body reaction after administration, the blood circulation experiment observation on Hemorheology in rat model of acute blood stasis; results: House of tumor elimination significantly inhibited ear swelling of chemical substances caused by a 2.79g/kg capsules, 1.40g/kg, show gongliuxiao capsule has obvious antiinflammatory effect. 1.40g/kg and 2.79g/kg have significant inhibitory effect on the pain induced by glacial acetic acid and heat stimulation in mice. Gongliuxiao capsule can significantly reduce blood viscosity in the rat model of acute blood stasis value red cells and (200mpa.s, 30mpa.s, 5mpa.s, 1mpa.s) of the, aggregation index, whole blood low shear reduced viscosity, whole blood high shear reduced viscosity, erythrocyte rigidity index and erythrocyte deformation index of TK and yield stress (P < 0.01 ~ p < 0.05); uterine tumor of removal capsule 0.93g/kg can significantly reduce the Casson viscosity; gongliuxiao capsule 0.465g/kg also significantly decreased the whole blood viscosity value (200mpa.s), whole blood high shear reduced viscosity, erythrocyte rigidity index, erythrocyte deformation index TK (P < 0.05 ~ p < 0.01). Conclusion: the palace tumor capsule has obvious antiinflammatory and analgesic effects, which can obviously improve the blood rheology of blood stasis rats, and has obvious effect of promoting blood circulation and removing blood stasis. Onset dose 0.465g/kg.
Key words: uterine fibroids, uterine fibroids, uterine fibroids, antiinflammatory, analgesic, blood rheology
绪论
子宫肌瘤(Uterine Leiomyoma)是女性生殖器官中最常见的良性肿瘤,生育期妇女患病率约为20%~25%,并呈逐年上升的趋势。子宫肌瘤又称子宫平滑肌瘤,又称为纤维肌瘤、子宫纤维瘤。由于子宫肌瘤主要是由子宫平滑肌细胞增生而成,其中有少量纤维结缔组织作为一种支持组织而存在,故称为子宫平滑肌瘤。子宫肌瘤主要症状包括经量增多、经期延长、不规则阴道流血等月经改变、白带增多、腹痛腰酸、下腹坠胀、压迫症状、不孕及继发性贫血等。子宫肌瘤属中医的瘕积范畴,其病因病机与津血凝结有关,尤以血瘀成瘕最为多见,故常以活血化瘀法破其瘀阻,令其津血通调,瘕积则可渐消。子宫肌瘤不少患者有下腹坠胀感、腰背酸痛。当浆膜下肌瘤发生蒂扭转或子宫肌瘤发生红色变性时可产生急性腹痛,肌瘤合并子宫内膜异位症或子宫腺肌症者亦不少见,则可有痛经。
为了探讨本方的作用机理,本研究通过对二甲苯所致小鼠耳廓肿胀的影响,镇痛实验采用热板法和扭体法,观察给药后小鼠的痛阈值和扭体反应的次数,,为本品临床应用提供实验依据。
1宫瘤消胶囊部分药用成分及功效
三棱,为黑三棱科植物黑三棱Sparganium stoloni erum,Buch. Ham.的干燥块茎。冬季至次年春采挖,洗净,削去外皮,晒干。分布于东北、黄河、流域、长江中下游及西藏。具有破血行气,消积止痛的功效。用于症瘕痞块,痛经,瘀血经闭,胸痹心痛,食积胀痛。
莪术: ézhú。别称蒁药、莪荗、青姜、黑心姜、姜黄,拉丁文学名:Curcuma zedoaria (Christm.) Rosc.,莪术为姜科、姜黄属多年生宿根草本,本品为姜科植物蓬莪术 Curcuma phaeocaulis Val.、广西莪术 Curcuma Kwangsiensis S. G.Lee et C. F. Liang或温郁金Curcuma wenyujin Y.H. Chen et C. Ling的干燥根茎。后者习称“温莪术”。冬季茎叶枯萎后采挖,洗净,蒸或煮至透心,晒干或低温干燥后除去须根及杂质。株高约1米;根茎圆柱形,肉质,具樟脑般香味,淡黄色或白色;根细长或末端膨大成块根。栽培或野生于林荫下,分布于印度、马来西亚和中国各地。能治行气止痛、积散结、破血祛瘀作用。根茎称“莪术”,供药用,主治“气血凝滞,心

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