Di 1 jun yi da xue xue bao = Academic journal of the first medical college of PLA
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Di Yi Jun Yi Da Xue Xue Bao · May 2005
[Advanced oxidation protein products-induced tumor necrosis factor alpha secretion in monocytes via reactive oxygen species generation].
To investigate the effect of advanced oxidation protein products (AOPP) on the secretion of tumor necrosis factor alpha eTNFalphae in monocytes and its possible mechanism. ⋯ AOPP-BSA induced TNF-alpha secretion in monocytes, and the intracellular signaling involves ROS produced by activated NADPH oxidase and subsequent p38 phosphorylation.
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Di Yi Jun Yi Da Xue Xue Bao · May 2005
[Effect of different tidal volume ventilation on rat bronchial and alveolar epithelial cell apoptosis].
To investigate the changes in bronchial and alveolar epithelial cell apoptosis after mechanical ventilation with different tidal volumes and explore the mechanism and significance of cell apoptosis in ventilation-induced lung injury. ⋯ Mechanical ventilation with different VTs causes consistent changes in histopathology, cell apoptosis and caspase-3 expression in rats, which support the presumption that cell apoptosis plays an important role in the pathogenesis of high VT ventilation-induced lung injury.
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Di Yi Jun Yi Da Xue Xue Bao · Apr 2005
Randomized Controlled Trial Comparative Study[Comparison of the efficacy of cryoanalgesia and patient-controlled analgesia after thoracotomy].
To compare the efficacy and safety of cryoanalgesia and patient-controlled epidural analgesia (PCEA) after thoracotomy. ⋯ Given the respective advantages and disadvantages of cryoanlgesia and PCEA, both of which prove to be effective for pain management postthoracotomy, their choice must be decided according to clinical needs.
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Di Yi Jun Yi Da Xue Xue Bao · Apr 2005
[Repeated tissue expansion for repairing extensive scalp and facial soft tissue defects: analysis of 18 cases].
To summarize our experiences with 18 cases of repeated tissue expansion for treating extensive scalp and facial soft tissue defects. ⋯ Repeated tissue expansion is an effective technique for repairing large tissue defects in the head and face.
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Di Yi Jun Yi Da Xue Xue Bao · Feb 2005
[Distribution and drug-resistance of 3 500 gram-negative bacteria in Guangzhou].
To investigate the distribution and drug-resistance of the common gram-negative bacteria in Guangzhou. ⋯ Drug resistance of the clinical isolates is a serious problem in Guangzhou, and the increasing prevalence of ESBLs-producing strains of other bacteria should be given full attention. An unanimous and effective strategy for controlling this problem is urgently needed. Imipenem and cefoperazone/sulbactam are the most effective antibiotics against the gram-negative bacteria isolated from the 13 hospitals in Guangzhou.