نتایج جستجو برای: پتانسیل برانگیختة حرکتی mep

تعداد نتایج: 27253  

2016
Masato Hirano Shinji Kubota Yoshiki Koizume Shinya Tanaka Kozo Funase

Motor training induces plastic changes in the primary motor cortex (M1). However, it is unclear whether and how the latency of motor-evoked potentials (MEP) and MEP amplitude are affected by implicit and/or explicit motor learning. Here, we investigated the changes in M1 excitability and MEP latency induced by implicit and explicit motor learning. The subjects performed a serial reaction time t...

Journal: :Infection and immunity 2003
Christian Theilacker Fadie T Coleman Simone Mueschenborn Nicolas Llosa Martha Grout Gerald B Pier

Deterioration of lung function in patients with cystic fibrosis (CF) is closely associated with chronic pulmonary infection with mucoid Pseudomonas aeruginosa. The mucoid exopolysaccharide (MEP) from P. aeruginosa has been shown to induce opsonic antibodies in mice that are protective against this chronic infection. MEP-specific opsonic antibodies are also commonly found in the sera of older CF...

2009
Jun Liu Zhaohui Wu Lu Jiang Qinghua Zheng Xiao Liu

This paper proposes the concept of Minimum Executable Pattern (MEP), and then presents a MEP generation method and a MEP-based Deep Web adaptive query method. The query method extends query interface from single textbox to MEP set, and generates local-optimal query by choosing a MEP and a keyword vector of the MEP. Our method overcomes the problem of “data islands” to a certain extent which res...

ژورنال: :مجله علوم پزشکی رازی 0
افشین حیدرآبادی a. heydar abadi اسماعیل ابراهیمی تکامجانی e ebrahimi takamjani بیژن فروغ b foroogh نادر معروفی n maeroofi مهیار صلواتی m salavati

هدف از این مطالعه بررسی تاثیر لیزر کم توان مادون قرمز بر متغیرهای الکترونروگرافیک عصب مدین و تغییرات درجه حرارت کف دست بوده است. در این مطالعه، تاثیر لیزر کم توان مادون قرمز (780 نانومتر، 10 میلی وات) بر متغیرهای الکترونروگرافیک حسی و حرکتی عصب مدین 40 نفر از داوطلبین سالم در گروه سنی 30-20 سال مورد بررسی قرار گرفت. پتانسیل عمل حسی و حرکتی عصب به روش ارتودرومیک (orthodromic) اندازه گیری شد. درج...

2011
Arthur Tsang Heather Seidle Safdar Jawaid Weidong Zhou Clint Smith Robin D. Couch

Deliberate and natural outbreaks of infectious disease, the prevalence of antibiotic resistant strains, and the ease by which antibiotic resistant bacteria can be intentionally engineered all underscore the necessity of effective vaccines and continued development of novel antimicrobial/antiviral therapeutics. Isoprenes, a group of molecules fundamentally involved in a variety of crucial biolog...

2014
Tae Woong Choi Seung Gul Jang Seung Nam Yang Sung-Bom Pyun

OBJECTIVE To investigate the factors which affect the motor evoked potential (MEP) responsiveness and parameters and to find the correlation between the function of the upper extremities and the combined study of MEP with a diffusion tensor tractography (DTT) in patients with stroke. METHODS A retrospective study design was used by analyzing medical records and neuroimaging data of 70 stroke ...

Journal: :Spine 2016
Shujie Wang Ye Tian

STUDY DESIGN Prospective study. OBJECTIVE The objectives of the study was to (1) seek a relation between motor evoked potential (MEP) and corresponding cervical cord function in cervical compression myelopathy (CCM) and (2) explore a high-sensitive MEP range that can predict the intraoperative monitoring change ahead in cervical spine surgery. SUMMARY OF BACKGROUND DATA There have been lots...

2006
Yongxia Zhang Kadir Aslan Stuart N. Malyn Chris D. Geddes

We report the first observation of metal-enhanced phosphorescence (MEP) at low temperature. Silver island films (SiFs) in close proximity to Rose Bengal, significantly enhance the phosphorescence emission intensity. The enhanced phosphorescence intensity is 5-fold brighter from SiFs as compared to a glass control sample at 77 K. In addition, enhanced fluorescence emission and spectral narrowing...

2017
Heather T Peters Kari Dunning Samir Belagaje Brett M Kissela Jun Ying Jarmo Laine Stephen J Page

Objectives. (a) To determine associations among motor evoked potential (MEP) amplitude, MEP latency, lower extremity (LE) impairment, and gait velocity and (b) determine the association between the presence of a detectable MEP signal with LE impairment and with gait velocity. Method. 35 subjects with chronic, stable LE hemiparesis were undergone TMS, the LE section of the Fugl-Meyer Impairment ...

Journal: :The Journal of Cell Biology 1990
E M Prence J M Dong G G Sahagian

The major excreted protein (MEP) of transformed mouse fibroblasts is the lysosomal protease, cathepsin L. MEP is also secreted by untransformed mouse cells in response to growth factors and tumor promoters, and is thought to play a role in cell growth and transformation. To determine the relationship between MEP synthesis and MEP secretion, we have examined these events in PDGF-treated NIH 3T3 ...

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