Jae Myung Lee

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PURPOSE Little data are available regarding the influence of psychiatric factors on chronic dysphagia after anterior cervical spine surgery. The purpose of this study was to identify associations between psychiatric factors and the development of chronic dysphagia in patients after anterior cervical spine surgery. METHODS The authors prospectively(More)
Frequent relapse and spreading of tumors during radiotherapy are principal obstacles to treatment of non-small cell lung cancer (NSCLC). In this study, we aimed to investigate how macrophage migration inhibitory factor (MIF) which is expressed at high levels in metastatic and primary lung cancer cells could regulate NSCLC metastasis in response to ionizing(More)
We present a light-switchable gene expression system for both inducible and switchable control of gene expression at a single cell level in Escherichia coli using a previously constructed light-sensing system. The λ cI repressor gene with an LVA degradation tag was expressed under the control of the ompC promoter on the chromosome. The green fluorescent(More)
Mucolipidosis II (ML II) or inclusion cell disease (I-cell disease) is a rarely occurring autosomal recessive lysosomal enzyme-targeting disease. This disease is usually found to occur in individuals aged between 6 and 12 months, with a clinical phenotype resembling that of Hurler syndrome and radiological findings resembling those of dysostosis multiplex.(More)
STUDY DESIGN This is a prospective study design. OBJECTIVE To test the interobserver and intraobserver reliabilities of 5 specific measures of global cervical sagittal alignment in patients with ankylosing spondylitis (AS), and to suggest a better means of measuring cervical sagittal alignment. SUMMARY OF BACKGROUND DATA The intraobserver and(More)
A new type of constitutive model and its computational implementation procedure for the simulation of a trabecular bone are proposed in the present study. A yield surface-independent Frank-Brockman elasto-viscoplastic model is introduced to express the nonlinear material behavior such as softening beyond yield point, plateau, and densification under(More)
HKUST-1, a copper-based metal organic framework (MOF), has been investigated as a catalyst in various reactions. However, the HKUST-1 shows low catalytic activity in the oxidation of catechol. Therefore, we synthesized Fe₃O₄@HKUST-1 by layer-by layer assembly strategy and Cu@Cu₂O by reduction of HKUST-1 for enhancement of catalytic activity. Cu@Cu₂O(More)
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