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ID:32947809
大小:1.74 MB
页数:39页
时间:2019-02-18
《玻璃酸钠对膝骨关节炎关节软骨降解和细胞因子的影响》由会员上传分享,免费在线阅读,更多相关内容在学术论文-天天文库。
1、河北医科大学硕士学位论文玻璃酸钠对膝骨关节炎关节软骨降解和细胞因子的影响姓名:刘晓峰申请学位级别:硕士专业:药理学指导教师:张永健201203中文摘要玻璃酸钠对膝骨关节炎关节软骨降解和细胞因子的影响摘要.目的:骨关节炎作为一种关节软骨退化为特征的骨科常见病,随着年龄的增长其发病率升高,是导致老年人生活质量不断下降的主要原因之一。随着我国逐渐步入老龄化社会,骨关节炎的发病率有逐渐上升趋势。因而,寻找安全有效的治疗药物就显得尤为迫切。而玻璃酸钠在保持关节腔内润滑状态、营养软骨,缓解关节磨损等方面具有重要作用,其关节内注射已
2、成为治疗骨关节炎的主要方法之一。本研究通过对关节滑液和血液中软骨降解的生物标志物(CO御、CTX.II)的检测,观察玻璃酸钠关节腔内注射后对骨关节炎关节软骨降解的抑制作用;同时观察治疗前后血液及关节滑液内细胞因子(TGFl3、IGF.1)含量的变化。从分子水平对玻璃酸钠治疗骨关节炎的作用及机制进一步研究,为合理应用玻璃酸钠治疗骨关节炎提供理论依据。方法:选取我院门诊及住院膝骨关节炎病例72例,进行关节腔内注射玻璃酸钠治疗,同时停止其他治疗方法。每周一次,连续注射5周。分别在治疗前和第五次注射治疗时采集病人静脉血及关节滑
3、液。应用ELISA法分别检测血液和关节滑液内如果降解标志物COMP和CTX.II的含量,以及细胞因子TGFB和IGF.1的含量。结果:1玻璃酸钠关节腔内注射后,血清中COMP水平和CXT-II水平为1.0士O.5肌和684-34pg/mL,较治疗前明显降低。COMP结果P<0.05;CXT-II结果P4、具有统计学意义(P5、骨的降解,对关节软骨产生保护作用。。2玻璃酸钠注射治疗后,血液和关节滑液中TG邛和IGF.1均显著上升,说明玻璃酸钠可以促进TGFp和IGF.1的生成,可能是其治疗骨关节炎的机制之一。关键词:骨关节炎;玻璃酸钠;软骨降解;细胞因子英文摘要EffectsofsodiumhyaluronateonarticularcartilagedegradationandcytokineofpatientswithkneeosteoarthritisObjective:Osteoarthritis(OA)isacommondiseas6、einorthopedicswithcharacteristicofarticularcartilagedegradation.111emorbidityincreaseswiththegrowthofageandtheosteoarthritisseemstobeoneofthemainspringleadingtothereductionofthequalityoflifeinoldpeople.Withoursocietystepingintoagingsocietygradually,themorbidityo7、fosteoarthritishasatrendofrising.Consequently,itisofvitalimportancetoseekforadrugthatCallcuretheosteoarthritissafelyandeffectively.Sodiumhyaluronatehastheeffectsofmaintainingthelubricationofjointcavity,nourishingcartilage,relievingtheabradeofcartilage,etc.Intra-8、articularinjectionofsodiumhyaluronatehasbecomeoneofthemaintreatmentsforosteoarthritis.111epurposeofthisstudywastodetermineifkneeOApatientsexperiencedimprovementsinart
4、具有统计学意义(P5、骨的降解,对关节软骨产生保护作用。。2玻璃酸钠注射治疗后,血液和关节滑液中TG邛和IGF.1均显著上升,说明玻璃酸钠可以促进TGFp和IGF.1的生成,可能是其治疗骨关节炎的机制之一。关键词:骨关节炎;玻璃酸钠;软骨降解;细胞因子英文摘要EffectsofsodiumhyaluronateonarticularcartilagedegradationandcytokineofpatientswithkneeosteoarthritisObjective:Osteoarthritis(OA)isacommondiseas6、einorthopedicswithcharacteristicofarticularcartilagedegradation.111emorbidityincreaseswiththegrowthofageandtheosteoarthritisseemstobeoneofthemainspringleadingtothereductionofthequalityoflifeinoldpeople.Withoursocietystepingintoagingsocietygradually,themorbidityo7、fosteoarthritishasatrendofrising.Consequently,itisofvitalimportancetoseekforadrugthatCallcuretheosteoarthritissafelyandeffectively.Sodiumhyaluronatehastheeffectsofmaintainingthelubricationofjointcavity,nourishingcartilage,relievingtheabradeofcartilage,etc.Intra-8、articularinjectionofsodiumhyaluronatehasbecomeoneofthemaintreatmentsforosteoarthritis.111epurposeofthisstudywastodetermineifkneeOApatientsexperiencedimprovementsinart
5、骨的降解,对关节软骨产生保护作用。。2玻璃酸钠注射治疗后,血液和关节滑液中TG邛和IGF.1均显著上升,说明玻璃酸钠可以促进TGFp和IGF.1的生成,可能是其治疗骨关节炎的机制之一。关键词:骨关节炎;玻璃酸钠;软骨降解;细胞因子英文摘要EffectsofsodiumhyaluronateonarticularcartilagedegradationandcytokineofpatientswithkneeosteoarthritisObjective:Osteoarthritis(OA)isacommondiseas
6、einorthopedicswithcharacteristicofarticularcartilagedegradation.111emorbidityincreaseswiththegrowthofageandtheosteoarthritisseemstobeoneofthemainspringleadingtothereductionofthequalityoflifeinoldpeople.Withoursocietystepingintoagingsocietygradually,themorbidityo
7、fosteoarthritishasatrendofrising.Consequently,itisofvitalimportancetoseekforadrugthatCallcuretheosteoarthritissafelyandeffectively.Sodiumhyaluronatehastheeffectsofmaintainingthelubricationofjointcavity,nourishingcartilage,relievingtheabradeofcartilage,etc.Intra-
8、articularinjectionofsodiumhyaluronatehasbecomeoneofthemaintreatmentsforosteoarthritis.111epurposeofthisstudywastodetermineifkneeOApatientsexperiencedimprovementsinart
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