The aim of this study was to evaluate a Nature Based Rehabilitation (NBR) for a group of patients with Exhaustion Disorder (ED) in the southwest Sweden. A multidisciplinary team consisting of an occupational therapist...The aim of this study was to evaluate a Nature Based Rehabilitation (NBR) for a group of patients with Exhaustion Disorder (ED) in the southwest Sweden. A multidisciplinary team consisting of an occupational therapist, a physiotherapist, a medical doctor practising symbolic drama and a nurse with gardening experience provided NBR in an agricultural environment. Patients were offered 14 weeks of rehabilitation in a group of eight persons, three mornings per week. Seventeen patients participated in the study and 15 completed the study. A semi-structured interview was conducted at the beginning of the rehabilitation and at the end and a follow-up interview by telephone was done one year after completion of the rehabilitation. The interviews were recorded and transcribed. Assessment scales used included: Stress and Crisis Inventory (SCI-93), Coping Resources Inventory (CRI) and Visual Analogue Scale (VAS). Weekly notes from the staff members were reviewed and compared with the patient’s own experience. The interviews and the staff notes were analysed with semantic thematic analysis. Result showed that this kind of NBR with a multidisciplinary team promotes improved health and improved quality of life for patients with ED and may thus constitute a good alternative to treatment, provided the ED has not become chronic.展开更多
目的:观察一次性力竭运动对小鼠肝脏和骨骼肌组织内质网应激的影响。方法:16只雄性C57/BL6小鼠随机分为安静组和运动组,每组8只。运动组进行一次性力竭游泳,4小时后取材;安静组不运动,取材时间和方法同运动组。测定肝脏和股四头肌内质...目的:观察一次性力竭运动对小鼠肝脏和骨骼肌组织内质网应激的影响。方法:16只雄性C57/BL6小鼠随机分为安静组和运动组,每组8只。运动组进行一次性力竭游泳,4小时后取材;安静组不运动,取材时间和方法同运动组。测定肝脏和股四头肌内质网应激蛋白葡萄糖调节蛋白78(glucose-regulated protein 78,GRP78)、磷酸化和非磷酸化的双链RNA依赖的蛋白激酶样内质网类激酶[double-stranded RNA-dependent protein kinase(PKR)-like ER kinase,PERK]、磷酸化和非磷酸化的肌醇需酶1(inositol requiring enzyme 1,IRE1)的蛋白表达量及GRP78、剪切型的X盒结合蛋白1(X box binding protein 1 splicing,XBP1s)、C/EBP同源蛋白(C/EBP homologous protein,CHOP)、生长停滞和诱导DNA损伤基因34(growth arrest and DNA damage-inducible gene 34,GADD34)mR-NA的表达量,测定血糖、肝糖原和肌糖原水平,光镜下对肝脏和骨骼肌组织进行形态学观察。结果:与安静组相比,运动组肝脏和股四头肌内质网应激标志性蛋白GRP78、p-PERK/PERK、p-IRE1/IRE1及GRP78、XBP1s、CHOP、GADD34的mRNA表达均显著增加(P<0.01),血糖、肝糖原和肌糖原均显著下降(P<0.05)。运动组糖原含量与内质网应激标志物表达量呈负相关(P<0.01),部分肝细胞胞浆水肿。结论:一次性力竭性游泳可引起内质网应激增强。肝糖原和肌糖原的储备和消耗可能与内质网的应激程度有关。展开更多
目的:探讨一次性力竭运动诱导的氧化应激反应对大鼠红细胞的抗氧化能力和细胞变形性的影响。方法:大鼠分为3组(n=10):对照组(Control)、适度运动组(MRE)和力竭运动组(ERE)。力竭运动组大鼠运动的前20 min保持5%的坡度和20 m/min的速度,2...目的:探讨一次性力竭运动诱导的氧化应激反应对大鼠红细胞的抗氧化能力和细胞变形性的影响。方法:大鼠分为3组(n=10):对照组(Control)、适度运动组(MRE)和力竭运动组(ERE)。力竭运动组大鼠运动的前20 min保持5%的坡度和20 m/min的速度,20 min后调整为15%的坡度和25 m/min的速度,直至运动力竭。适度运动组大鼠在5%的坡度和20 m/min的速度下跑40 min。检测各组大鼠红细胞的抗氧化能力,并对氧化应激反应诱导的红细胞膜蛋白巯基水平、膜脂质过氧化水平和膜蛋白SDS-Page电泳条带变化进行了分析。通过激光衍射法对不同运动组大鼠红细胞变形性进行了检测。结果:力竭运动条件下大鼠红细胞受到严重的氧化应激损伤,红细胞内抗氧化能力下降。导致膜脂质过氧化损伤和膜蛋白巯基交联为主的蛋白聚簇化,形成高分子聚合物(HMW)。力竭组大鼠红细胞变形性(0.314±0.013 at 3 Pa and 0.534±0.009 at 30 Pa)显著低于对照组(0.41±0.01 at 3 Pa and 0.571±0.008 at 30 Pa;P<0.05 and P<0.01,respectively)和适度运动组。结论:力竭运动诱导的氧化损伤导致了红细胞变形能力(EI)的显著下降,使红细胞在微循环的转运受到限制,导致组织缺血缺氧进而引起休克、死亡等运动性疾病。展开更多
Job burnout is a hot topic in the fields of organizational behavior and human resource management these days. In the west countries, the past 25 years of research has established the complexity of the theory construct...Job burnout is a hot topic in the fields of organizational behavior and human resource management these days. In the west countries, the past 25 years of research has established the complexity of the theory construct, and place the individual burnout experience within a lager organizational context of people’s relation to their work. Recently, with the development of research, the theory on job burnout has a trend of expanding. This article briefly describes and reviews three important theories of job burnout, and discusses the new progress of the theory.展开更多
文摘The aim of this study was to evaluate a Nature Based Rehabilitation (NBR) for a group of patients with Exhaustion Disorder (ED) in the southwest Sweden. A multidisciplinary team consisting of an occupational therapist, a physiotherapist, a medical doctor practising symbolic drama and a nurse with gardening experience provided NBR in an agricultural environment. Patients were offered 14 weeks of rehabilitation in a group of eight persons, three mornings per week. Seventeen patients participated in the study and 15 completed the study. A semi-structured interview was conducted at the beginning of the rehabilitation and at the end and a follow-up interview by telephone was done one year after completion of the rehabilitation. The interviews were recorded and transcribed. Assessment scales used included: Stress and Crisis Inventory (SCI-93), Coping Resources Inventory (CRI) and Visual Analogue Scale (VAS). Weekly notes from the staff members were reviewed and compared with the patient’s own experience. The interviews and the staff notes were analysed with semantic thematic analysis. Result showed that this kind of NBR with a multidisciplinary team promotes improved health and improved quality of life for patients with ED and may thus constitute a good alternative to treatment, provided the ED has not become chronic.
文摘目的:观察一次性力竭运动对小鼠肝脏和骨骼肌组织内质网应激的影响。方法:16只雄性C57/BL6小鼠随机分为安静组和运动组,每组8只。运动组进行一次性力竭游泳,4小时后取材;安静组不运动,取材时间和方法同运动组。测定肝脏和股四头肌内质网应激蛋白葡萄糖调节蛋白78(glucose-regulated protein 78,GRP78)、磷酸化和非磷酸化的双链RNA依赖的蛋白激酶样内质网类激酶[double-stranded RNA-dependent protein kinase(PKR)-like ER kinase,PERK]、磷酸化和非磷酸化的肌醇需酶1(inositol requiring enzyme 1,IRE1)的蛋白表达量及GRP78、剪切型的X盒结合蛋白1(X box binding protein 1 splicing,XBP1s)、C/EBP同源蛋白(C/EBP homologous protein,CHOP)、生长停滞和诱导DNA损伤基因34(growth arrest and DNA damage-inducible gene 34,GADD34)mR-NA的表达量,测定血糖、肝糖原和肌糖原水平,光镜下对肝脏和骨骼肌组织进行形态学观察。结果:与安静组相比,运动组肝脏和股四头肌内质网应激标志性蛋白GRP78、p-PERK/PERK、p-IRE1/IRE1及GRP78、XBP1s、CHOP、GADD34的mRNA表达均显著增加(P<0.01),血糖、肝糖原和肌糖原均显著下降(P<0.05)。运动组糖原含量与内质网应激标志物表达量呈负相关(P<0.01),部分肝细胞胞浆水肿。结论:一次性力竭性游泳可引起内质网应激增强。肝糖原和肌糖原的储备和消耗可能与内质网的应激程度有关。
文摘目的:探讨一次性力竭运动诱导的氧化应激反应对大鼠红细胞的抗氧化能力和细胞变形性的影响。方法:大鼠分为3组(n=10):对照组(Control)、适度运动组(MRE)和力竭运动组(ERE)。力竭运动组大鼠运动的前20 min保持5%的坡度和20 m/min的速度,20 min后调整为15%的坡度和25 m/min的速度,直至运动力竭。适度运动组大鼠在5%的坡度和20 m/min的速度下跑40 min。检测各组大鼠红细胞的抗氧化能力,并对氧化应激反应诱导的红细胞膜蛋白巯基水平、膜脂质过氧化水平和膜蛋白SDS-Page电泳条带变化进行了分析。通过激光衍射法对不同运动组大鼠红细胞变形性进行了检测。结果:力竭运动条件下大鼠红细胞受到严重的氧化应激损伤,红细胞内抗氧化能力下降。导致膜脂质过氧化损伤和膜蛋白巯基交联为主的蛋白聚簇化,形成高分子聚合物(HMW)。力竭组大鼠红细胞变形性(0.314±0.013 at 3 Pa and 0.534±0.009 at 30 Pa)显著低于对照组(0.41±0.01 at 3 Pa and 0.571±0.008 at 30 Pa;P<0.05 and P<0.01,respectively)和适度运动组。结论:力竭运动诱导的氧化损伤导致了红细胞变形能力(EI)的显著下降,使红细胞在微循环的转运受到限制,导致组织缺血缺氧进而引起休克、死亡等运动性疾病。
文摘Job burnout is a hot topic in the fields of organizational behavior and human resource management these days. In the west countries, the past 25 years of research has established the complexity of the theory construct, and place the individual burnout experience within a lager organizational context of people’s relation to their work. Recently, with the development of research, the theory on job burnout has a trend of expanding. This article briefly describes and reviews three important theories of job burnout, and discusses the new progress of the theory.