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A new mechanism found for the pathogenesis of Alzheimer’s
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《Bulletin of the Chinese Academy of Sciences》 2007年第1期11-,67,共2页
CAS scientists recently discovered that activation of a protein called β2-adrenergic receptor may lead to the abnormal formation of the amyloid plaques, which are believed to be the hallmark and primary cause of Alzh... CAS scientists recently discovered that activation of a protein called β2-adrenergic receptor may lead to the abnormal formation of the amyloid plaques, which are believed to be the hallmark and primary cause of Alzheimer's disease. 展开更多
关键词 A new mechanism found for the pathogenesis of Alzheimer
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Five-level noncontiguous spinal injuries of cervical region: report of a case and literature review 被引量:4
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作者 GUO Hong-gang MA Xin-long +1 位作者 LI Feng-tan FENG Shi-qing 《Chinese Medical Journal》 SCIE CAS CSCD 2012年第15期2777-2780,共4页
The incidence of multiple noncontiguous spinal injuries (MNSI) in the cervical spine is rare but has catastrophic consequences. The patient in this report was a 34-year-old woman with five-level cervical MNSI. CT an... The incidence of multiple noncontiguous spinal injuries (MNSI) in the cervical spine is rare but has catastrophic consequences. The patient in this report was a 34-year-old woman with five-level cervical MNSI. CT and MRI showed that injuries included atlantoaxial instability, burst fracture of C6, dislocation of C6/7, rupture of the intervertebal disc or ligamentous complex, and irreversible cord damage. The mechanism for this case was a combined pattern of hyperflexion, compression, and hyperextension injuries. A review of the literature revealed that this case is the first report in the literature of a vehicle related accident causing five-level noncontiguous injuries of the cervical spine. 展开更多
关键词 multiple noncontiguous injuries cervical spine magnetic resonance imaging computed tomography injury mechanism pathogenesis
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