舒筋活血胶囊联合艾瑞昔布治疗膝骨关节炎的临床研究

目的探讨舒筋活血胶囊联合艾瑞昔布治疗膝骨关节炎的临床疗效。方法选取2017年5月—2018年5月在邯郸市第一医院治疗的膝骨关节炎患者88例,随机分为对照组(44例)和治疗组(44例)。对照组口服艾瑞昔布片,0.1 g/次,2次/d;治疗组在对照组基础上口服舒筋活血胶囊,1.35 g/次,3次/d。两组患者均治疗4周。观察两组患者临床疗效,同时比较治疗前后两组患者膝关节功能指标和血清学指标。结果治疗后,对照组和治疗组临床有效率分别为81.82%和97.73%,两组比较差异具有统计学意义(P0.05)。治疗后,两组骨关节指数评分(WOMAC)和VAS评分均显著降低(P0.05),膝关节功能评分(LKSS)评分显著升高(P0.05),且治疗组WOMAC、VAS和LKSS评分明显好于对照组(P0.05)。治疗后,两组超敏C反应蛋白(hs-CRP)、白细胞介素-1β(IL-1β)、IL-17、基质金属蛋白酶-9(MMP-9)和环氧化酶-2(COX-2)水平均显著降低(P0.05),且治疗组上述血清学指标明显低于对照组(P0.05)。结论舒筋活血胶囊联合艾瑞昔布片治疗膝骨关节炎,可有效降低机体炎症反应,延缓关节进一步损伤,具有一定的临床推广应用价值。     

Mechanisms of the Bushen Huoxue formula in the treatment of osteoarthritis based on network pharmacology-molecular targets

Background:Osteoarthritis is a common degenerative disease with a high incidence, high disability rate, and poor prognosis. Clinical studies have shown that Bushen Huoxue formula can relieve joint swelling and pain and improve limb function and joint mobility, but there is a lack of high-quality scientific basis. Using network pharmacology and molecular docking technology to study the mechanism of Bushen Huoxue formula in the treatment of osteoarthritis.Methods:First, the active ingredients and corresponding target predictions of the formula were obtained through the Traditional Chinese Medicine Systems Pharmacology Database and Analysis Platform and the China National Knowledge Infrastructure. Meanwhile, the osteoarthritis disease targets were obtained through the genome annotation database platform (GeneCards) and the DrugBank database, and the target proteins obtained above were standardized using the Uniprot (https://www.uniprot.org) database standardization of names. Then, the Venn diagram was created by taking the intersection of the active ingredient and the target of the disease, and the “active ingredient-target” network was constructed and analyzed using Cytoscape 3.7.2 software. At the same time, the intersecting targets were imported into the Search Tool for the Retrieval of Interaction Gene/Proteins database to build a protein-protein interaction network and to screen the core targets; the intersecting targets were visualized by using the Database for Annotation, Visualization and Integrated Discovery 6.8 database for gene ontology functional analysis and the Kyoto Encyclopedia of Genes and Genomes (KEGG) pathway enrichment analysis, and construct the “active ingredient-target-pathway” network. Finally, the main active ingredients of the formula for tonifying the kidney and invigorating the blood were validated by molecular docking with the core targets.Results:A total of 194 active ingredients and 365 targets of the Bushen Huoxue formula were collected, 776 targets for osteoarthritis diseases and 96 targets for the intersection of active ingredients and diseases. The Kyoto Encyclopedia of Genes and Genomes enrichment analysis yielded 104 relevant pathways, including tumor necrosis factor signaling pathways, cancer signaling pathways, nucleotide-binding oligomerization domain-like receptor signaling pathways, Toll-like receptors signaling pathways, and osteoclast differentiation, apoptosis, T-cell receptor signaling pathway, and other related pathways. The molecular docking results showed good binding of the main active ingredients to the core targets.Conclusion:This study shows that the treatment of osteoarthritis involves multicomponent, multitarget, and multipathway processes. The mechanism of anti-inflammatory, antioxidant, inhibition of cartilage matrix degradation, and reduction of subchondral bone destruction may be an important mechanism for the therapeutic effect.     

益气逐瘀方治疗早期脊髓型颈椎病临床研究

目的:观察益气逐瘀方治疗早期脊髓型颈椎病的临床疗效。方法:选取40例早期脊髓型颈椎病患者为研究对象,按照区组随机化方法分为对照组和治疗组,每组20例。对照组给予美洛昔康片、盐酸乙哌立松片治疗,治疗组给予益气逐瘀方治疗。对比观察2组患者治疗前后日本骨科协会(JOA)颈椎病评分和视觉模拟评分法(VAS)评分,采用富田庄司提出的方法检测颈椎突出物吸收率和突出率。结果:2组JOA颈椎病评分在治疗2周、3个月、6个月后与治疗前比较,差异均有统计学意义(P<0.05)。治疗组治疗3个月、6个月JOA颈椎病评分均高于同期对照组,差异均有统计学意义(P<0.05)。2组VAS评分在治疗2周、3个月、6个月后与治疗前比较,差异均有统计学意义(P<0.05)。治疗组治疗3个月、6个月VAS评分均低于同期对照组,差异均有统计学意义(P<0.05)。治疗后,治疗组颈椎间盘突出率较治疗前减小,对照组颈椎间盘突出率较治疗前增大,差异均有统计学意义(P<0.05)。治疗组颈椎间盘突出物吸收率高于对照组,差异有统计学意义(P<0.05)。结论:益气逐瘀方能有效缓解早期脊髓型颈椎病患...     

基于STAT3通路探讨补肾活血方抑制骨细胞凋亡

目的探讨补肾活血方通过信号转导与转录激活子3(STAT3)通路抑制骨细胞的凋亡对骨质疏松的治疗作用。方法选取SPF级健康雌性C57BL/6小鼠75只,随机分为正常对照组11只及造模组64只。造模组采用去势法建立骨质疏松症模型,正常对照组仅暴露双侧卵巢而不切除。将造模成功的小鼠随机分为模型组、补肾活血方低、中、高剂量组及阳性对照组,各12只。模型组和正常对照组分别灌胃给予蒸馏水5 mL·kg^-1,1次/d;补肾活血方低、中、高剂量组分别灌胃给予1.79、3.57、7.14 g·mL^-1补肾活血方药液5 mL·kg^-1,1次/d;阳性对照组灌胃给予0.14 mg·mL^-1尼尔雌醇混悬液5 mL·kg^-1,1次/d。各组小鼠均治疗12周。检测比较各组骨形态参数,骨细胞凋亡指数(AI),以及骨组织B淋巴细胞瘤-2(Bcl-2)、Bcl-2相关X蛋白(Bax)、Janus激酶2(JAK2)、STAT3表达水平。结果与模型组比较,各组小鼠骨体积分数(BV/TV)、骨小梁厚度(Tb.Th)、...     

补中益气汤加味辅助电刺激生物反馈治疗气虚型盆底功能障碍性疾病的疗效分析

目的 探讨补中益气汤加味辅助电刺激生物反馈治疗气虚型盆底功能障碍(PFD)性疾病的疗效和对其生活质量的影响.方法 选取2017年2月至2018年8月达州市中西医结合医院治疗的256例气虚型PFD患者的临床资料作为研究对象,进行回顾性分析.根据治疗方案将患者分为研究组(n=131)和对照组(n=125).对照组入院后均给...     

补肾活血胶囊治疗冠心病86例疗效观察

目的:观察补肾活血胶囊治疗冠心病的临床疗效。方法:将126例冠心病患者随机分为治疗组86例和对照组40例,治疗组口服补肾活血胶囊,对照组口服地奥心血康,主要观察两组临床症状及心电图、血脂、血糖、血液流变学等各项指标的变化情况。结果:治疗组心绞痛总有效率为96.35%,而对照组仅为77.25%,两组比较,P<0.05;治疗组心电图总有效率为73.43%,而对照组仅为40.21%,两组比较,P<0.05。结论:补肾活血胶囊治疗冠心病疗效明显。     

涤痰活血舒痹汤上调microRNA-148a表达减轻心肌缺血再灌注损伤的分子机制研究

目的 探究涤痰活血舒痹汤（DHS）与microRNA-148a(miR-148a)的调控关系以及其在心肌缺血再灌注损伤中的分子作用机制。方法 将H9c2细胞培养后分为对照组、缺氧/复氧（H/R）组、H/R+空白血清组、H/R+DHS含药血清组、H/R+DHS含药血清+miR-148a拮抗剂组、H/R+DHS含药血清+OE-NC组和H/R+DHS含药血清+硫氧还蛋白互作蛋白（TXNIP）过表达质粒组。采用CCK-8检测H9c2细胞增殖,TUNEL染色检测H9c2细胞凋亡,Western blot检测H9c2细胞凋亡和自噬相关蛋白及靶蛋白TXNIP的表达,qRT-PCR检测miR-148a的表达。结果 与对照组比较,H/R组H9c2细胞活力下降[（69.72±8.80）%比（97.75±5.58）%,P<0.01]、细胞凋亡和自噬水平上升。与H/R+空白血清组比较,H/R+DHS含药血清组miR-148a表达上调[（2.45±0.39）比（1.04±0.25）,P<0.01],H9c2细胞活力增加[（135.98±10.45）%比（97.75±7.94）%,P<0.01]...     

加味益气通玄方对大鼠脑缺血再灌注损伤的抑制作用

目的 探究加味益气通玄方对大鼠脑缺血再灌注损伤的抑制作用,为临床用药提供科学依据.方法 72只大鼠随机分为6组,即假手术组、模型组、阿司匹林组、加味益气通玄方(27.68、13.84、6.92g/kg)组,每组12只.除假手术组外,其余各组大鼠通过中动脉栓塞法(MCAO)缺血2h后再灌注,再灌注24 h后分别给予27....