目的分析血清热休克蛋白60(HSP60)、过氧化物酶体增殖物激活型受体γ(PPARγ)水平与2型糖尿病(T2DM)患者糖脂代谢的关系。方法前瞻性选择2019年5月至2020年5月新乡市中心医院就诊的98例T2DM患者作为研究对象,初诊时测定血清HSP60、PPAR...目的分析血清热休克蛋白60(HSP60)、过氧化物酶体增殖物激活型受体γ(PPARγ)水平与2型糖尿病(T2DM)患者糖脂代谢的关系。方法前瞻性选择2019年5月至2020年5月新乡市中心医院就诊的98例T2DM患者作为研究对象,初诊时测定血清HSP60、PPARγ水平和糖脂代谢[糖化血红蛋白(HbA1c)、空腹血糖(FBG)、餐后2 h血糖(2 h PBG)、三酰甘油(TG)、总胆固醇(TC)、高密度脂蛋白胆固醇(HDL-C)、低密度脂蛋白胆固醇(LDL-C)]水平,患者均接受6个月治疗,观察治疗6个月时血清HSP60、PPARγ水平和糖脂代谢变化,分析血清HSP60、PPARγ水平与T2DM患者糖脂代谢的相关性。结果治疗6个月,T2DM患者血清HSP60水平较治疗前降低、PPARγ水平较治疗前升高(P<0.001);治疗6个月,T2DM患者HbA1c、FBG、2 h PBG、TG、TC、LDL-C水平较治疗前降低,HDL-C水平较治疗前升高(P<0.001);T2DM患者血清HSP60水平与HbA1c、FBG、2 h PBG、TG、TC、LDL-C呈正相关(r>0,P<0.05),与HDL-C呈负相关(r<0,P<0.05);T2DM患者血清PPARγ与HbA1c、FBG、2 h PBG、TG、TC、LDL-C呈负相关(r<0,P<0.05);与HDL-C呈正相关(r>0,P<0.05)。结论血清HSP60、PPARγ水平与T2DM患者糖脂代谢有关。展开更多
The ecosystem service value of Jingtaichuan electric power irrigation engineering( referred to as Jingdian engineering) was divided into internal value( the value of farmland system,shelter forest system outside of fa...The ecosystem service value of Jingtaichuan electric power irrigation engineering( referred to as Jingdian engineering) was divided into internal value( the value of farmland system,shelter forest system outside of farmland and wetland waters) and external value( the ecological service value of ecological migration to the vegetation restoration of the Qilian Mountains) firstly,and then it was analyzed by using the model method and the factor equivalent method. The results showed that the internal ecological service value of Jingdian engineering was 36. 3 ×10~8 yuan,which was 25. 0 times larger than the total annual cost. The external ecological service value was 40. 05 ×10~8 yuan,which was 27. 6 times larger than the total annual cost. Among the three functional systems,the ecological service value of farmland system was the largest. The ecological service value of farmland system was mainly reflected in waste disposal,wind prevention and sand fixation,and food production. The external ecological service value was mainly the ecological service value of migration to vegetation restoration in the Qilian Mountains. Jingdian engineering is the only highlifting project that raises water to the desert in China. It transfers water from outer basins to control desertification and provides a successful road for ecological migration and desertification control in arid areas.展开更多
文摘目的分析血清热休克蛋白60(HSP60)、过氧化物酶体增殖物激活型受体γ(PPARγ)水平与2型糖尿病(T2DM)患者糖脂代谢的关系。方法前瞻性选择2019年5月至2020年5月新乡市中心医院就诊的98例T2DM患者作为研究对象,初诊时测定血清HSP60、PPARγ水平和糖脂代谢[糖化血红蛋白(HbA1c)、空腹血糖(FBG)、餐后2 h血糖(2 h PBG)、三酰甘油(TG)、总胆固醇(TC)、高密度脂蛋白胆固醇(HDL-C)、低密度脂蛋白胆固醇(LDL-C)]水平,患者均接受6个月治疗,观察治疗6个月时血清HSP60、PPARγ水平和糖脂代谢变化,分析血清HSP60、PPARγ水平与T2DM患者糖脂代谢的相关性。结果治疗6个月,T2DM患者血清HSP60水平较治疗前降低、PPARγ水平较治疗前升高(P<0.001);治疗6个月,T2DM患者HbA1c、FBG、2 h PBG、TG、TC、LDL-C水平较治疗前降低,HDL-C水平较治疗前升高(P<0.001);T2DM患者血清HSP60水平与HbA1c、FBG、2 h PBG、TG、TC、LDL-C呈正相关(r>0,P<0.05),与HDL-C呈负相关(r<0,P<0.05);T2DM患者血清PPARγ与HbA1c、FBG、2 h PBG、TG、TC、LDL-C呈负相关(r<0,P<0.05);与HDL-C呈正相关(r>0,P<0.05)。结论血清HSP60、PPARγ水平与T2DM患者糖脂代谢有关。
基金Support by Key Research and Development Project of Gansu Province(18YF1FA028)
文摘The ecosystem service value of Jingtaichuan electric power irrigation engineering( referred to as Jingdian engineering) was divided into internal value( the value of farmland system,shelter forest system outside of farmland and wetland waters) and external value( the ecological service value of ecological migration to the vegetation restoration of the Qilian Mountains) firstly,and then it was analyzed by using the model method and the factor equivalent method. The results showed that the internal ecological service value of Jingdian engineering was 36. 3 ×10~8 yuan,which was 25. 0 times larger than the total annual cost. The external ecological service value was 40. 05 ×10~8 yuan,which was 27. 6 times larger than the total annual cost. Among the three functional systems,the ecological service value of farmland system was the largest. The ecological service value of farmland system was mainly reflected in waste disposal,wind prevention and sand fixation,and food production. The external ecological service value was mainly the ecological service value of migration to vegetation restoration in the Qilian Mountains. Jingdian engineering is the only highlifting project that raises water to the desert in China. It transfers water from outer basins to control desertification and provides a successful road for ecological migration and desertification control in arid areas.