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1、五丹散凝胶对糖尿病合并牙周炎大鼠的治疗作用及免疫机制探讨[摘要]日的观察五丹散凝胶对糖尿病合并牙周炎人鼠的治疗作用,及外周血白细胞介素-2(IL-2)、白细胞介素-IB(IL-1P)的影响,探讨其对糖尿病合并牙周炎免疫调节的作用机制。方法将60只SD大鼠按随机数字表法分为正常对照组(A组)、糖尿病合并牙周炎造模对照组(B组)、五丹散凝胶短期治疗组(C组)、短期治疗同期阳性对照组(D组)、五丹散凝胶长期治疗组(E组)及长期治疗同期阳性对照组(F组)共6组。经过五丹散凝胶短期治疗(4周)及长期治疗(
2、12周)后,比较各组大鼠牙齿松动度及外周血IL-2、IL-10水平。结果①牙齿松动度计分:五丹散凝胶治疗的C、E组大鼠牙齿松动度变化计分的减少差异有统计学意义(P0.05),随着治疗时间的延长,五丹散凝胶治疗组大鼠的外周血TL-2含量持续上升,在治疗12周后与同时期阳性对照组差异有统计学意义(P<0.05)o结论五丹散凝胶通过降低大鼠血清IL-1B含量,提高IL-2含量,调整体内Thl/Th2细胞因子平衡,对糖尿病合并牙周炎大鼠的分周治疗有良好的效果。[关键词]五丹散凝胶;白细胞介素;动物实验;
3、糖尿病;才周炎[中图分类号]R587.1[文献标识码]A[文章编号]1674-4721(2013)06(c)-0006-03TherapeuticactionandthediscussionofimmunologicmechanismforWudansangelatumtreatthediabetesratofmergerofperiodontitisLIJianwenlZHONGJinlCUILijuanlALUORen21.TheFirst卩eople'sHospitalofBaiyunDi
4、strietofGuangzhouCityinGuangdongProvince,Guangzhou510410,China;2.SouthernMedicalUniversity,Guangzhou510515,China[Abstract]ObjectiveToexplorethemechanismofactionofperiodontitisimmuneregulationbyobservedtherapeuticactionofWudansangelatumtreatthediabete
5、sratofmergerofperiodontitis,andalsotheinfluencefornterleukins-2(IL-2)andinterleukin-13(IL~13)•MethodsAccordingtorandomnumbertablemethod,60SDratsweredividedintonormalcontrolgroup(groupA),diabeticperiodontitismodelcontrolgroup(groupB),Wudansangelatumsh
6、ort-termgroup(groupC),theshort-termtreatmentofpositivecontrolgroupinthesameperiod(groupD),Wudansangelatumlong-termtreatmentgroup(groupE)andthelong-termtreatmentofpositivecontrolgroupinthesameperiod(groupF),atotalof6sets.Allofthemacceptedshort-termtre
7、atment(4weeks)and1ong一termtherapy(12weeks)ofWudansangelatum,andthan,looseteethandperipheralbloodIL-2andIL-1betalevelsgroupsofratswouldbecomparedbetweenthem.Results©Degreeoflooseteethscoring:comparedwithgroupCandEwhichtreatedbyWudansangelalumwasstatis
8、ticallysignificanl(P0.05)・Withtheextensionoftreatmenttime,contentofIL-2oftheperipheralbloodhascontinuetorise,therewasaappearedstatisticaldifference(卩[Keywords]Wudansangelatum;Tnterleukin;Animalexperiments;Diabetes;Periodontitis牙周炎是糖尿病患者的常见并发症[1-3],糖尿