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牙和牙周组织的胶原分子间交联物(吡啶灵和脱氧吡啶灵)的测定
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作者 孟焕新 ian james Newell W Johnson 《北京医科大学学报》 CSCD 1993年第4期252-254,共3页
用配备荧光检测器的反相高压液相色谱仪测定人牙和牙周组织标本中胶原分子间交联物—吡啶灵和脱氧吡啶灵,测量结果以pmol/mg干重表示。结果表明,在同一个体中硬组织的P含量是软组织含量的2~10倍,硬组织DP含量是软组织含量的4~17倍。... 用配备荧光检测器的反相高压液相色谱仪测定人牙和牙周组织标本中胶原分子间交联物—吡啶灵和脱氧吡啶灵,测量结果以pmol/mg干重表示。结果表明,在同一个体中硬组织的P含量是软组织含量的2~10倍,硬组织DP含量是软组织含量的4~17倍。硬组织的P/DP比率分别为2:1(牙槽骨)、6:1(牙本质)、7:1(牙骨质),而软组织的P/DP比率较高,分别为9:1(牙周韧带)、12:1(牙龈)。 展开更多
关键词 胶原 分子间交联 牙周组织
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The effects of a supervised Pilates training program on balance in Parkinson’s disease
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作者 Liam Johnson David Putrino +4 位作者 ian james Julian Rodrigues Rick Stell Gary Thickbroom Frank L. Mastaglia 《Advances in Parkinson's Disease》 2013年第2期58-61,共4页
Pilates therapy improves core muscle function and axial stability but its effects on balance in idiopathic Parkinson’s disease (IPD) have not been evaluated. The objective of this study was to evaluate the effects of... Pilates therapy improves core muscle function and axial stability but its effects on balance in idiopathic Parkinson’s disease (IPD) have not been evaluated. The objective of this study was to evaluate the effects of a Pilates exercise program on postural stability and balance confidence in people with IPD. Ten IPD patients (Hoehn & Yahr Stage 1-3) with a history of falls or nearfalls had the following assessments before and after completion of a 6-week supervised Pilates exercise program: Activities-Specific Balance Confidence Scale (ABC);Berg Balance Scale (BBS);Schwab and England Scale (SES);Unified Parkinson’s Disease Rating Scale (UPDRS);pull-test;timed-up-and-go (TUG);5-metre walk;static and dynamic posturography. There were significant improvements in BBS score, 5-metre walk time and TUG after the training program, as well as improvement trends in some posturographic measures. Participants also reported improved balance confidence with Activities of Daily Living (ADLs). Our findings suggest that Pilates therapy can be beneficial in IPD and warrants further evaluation in a larger study. 展开更多
关键词 Parkinson’s Disease PILATES POSTURAL INSTABILITY Static Dynamic POSTUROGRAPHY
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