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中国人民解放军军医大学学报（英文版）
中国人民解放军军医大学学报（英文版）

朱诚 王正国 周树复 姚开泰

双月刊

1000-1948

jydxxb@yahoo.com.cn

021-81870791

200433

上海市翔殷路800号

中国人民解放军军医大学学报（英文版）/Journal Journal of Medical Colleges of PLA
查看更多>> 《军医大学学报》（英文版）是由四所军医大学（原第一军医大学现更名为南方医科大学）共同主办的我军高级医药学综合性英文学术刊物，创刊于1986年6月，初为季刊，2003年改为双月刊，采用标准A4开本、正文64页、铜版纸印刷，彩图随文。现为中国科技论文统计源期刊，并被美国《化学文摘》、俄罗斯《文摘杂志》等国际著名检索系统收录。该刊以反映四所军医大学最新的基础和临床医学研究成果为主，旨在加强国际间的学术交流，扩大和提高我国我军和军医大学的学术影响和地位。主编及编委会成员由四所院校的专家教授共同组成，编辑部成员也由四校相关编辑人员共同组成（联络办公室设在第二军医大学），由四校轮流承担责任主编工作。辟有专家论坛、基础研究、临床研究、经验交流、短篇报道、个案报告等栏目。
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    The expressions of brain-derived neurotrophic factor and nerve growth factor in purified rat choroid plexus epithelial cells in vitro

    CHEN BoMIAO XingyuSHI WeiPU Jingnan...
    257-267页
    查看更多>>摘要：Objective:To detect the expressions of brain-derived neurotrophic factor (BDNF) and nerve growth factor (NGF) in purified rat choroid plexus epithelial cells in vitro.Methods:Primary and passage choroid plexus epithelial cells were obtained from newborn,one-day Sprague-Dawley rats.The expressions of BDNF and NGF were measured by qRT-PCR and Western blottingting.The secretions of BDNF and NGF were detected by ELISA.Cell supematants of primary cells,purified cells and passage 1 cells were harvested.Results:The expression of BDNF in the purified cells was significantly lower than that in the primary cells (P＜0.05),and it in the primary cells and the purified cells was significantly higher than that in the passage 1 cells (P＜0.05).The expression of NGF was significantly higher in the purified cells than in the primary cells and the passage 1 cells (P＜0.05).It in the passage 1 cells was significantly higher than that in the primary cells (P＜0.05).Conclusion:The time of CPECs transplantation for central nervous system diseases should be selected based on their secretory function and features,which could lead to better and more effective treatment.
      原文链接:
    • NETL
    • NSTL
    • 万方数据
    • 维普

    Panhandle PCR strategy to amplify the upstream unknown sequence of the Pr1 gene of pythium guiyangense

    DUAN SiliangSU XiaoqingYU Sheng
    268-272页
    查看更多>>摘要：Objective:Based on a partialsubtilisin-like protease,Prl genomic sequence of Pythium guiyangense which has been cloned before,Panhandle PCR strategy was used to amplify the upstream flanking sequence adjacent to the known sequence of the Prl gene.Methods:The genomic DNA was firstly digested with BamH I and then treated with calf intestinal alkaline phosphatase(CIAP).Next,a 5' phosphorylated oligonucleotide was ligated to the 5' ends of BamH I-digested DNA.After denaturation,intrastrand annealing and polymerase extension,a pan with a handle was formed,and lastly the nested PCR was performed.Results:A 864 bp product was amplified,which was adjacent to the known sequence of Pr1 gene.The gene has been accessed by GenBank (Accession:JQ975036).Conclusion:Panhandle PCR is a quick and convenient approach for amplifying and identifying unknown partner genes,which facilitates cloning full-length Pr1 gene.
      原文链接:
    • NETL
    • NSTL
    • 万方数据

    The effect of spleen on the change of Treg cells during mouse pregnancy

    GAO QingLI MuZHANG ShuZHOU Rui...
    273-280页
    查看更多>>摘要：Objective:To analyze the effect of spleen on the Treg cells during pregnancy.Methods:The mononuclear cells were separated from the peripheral,spleen and uterus or placenta blood.Flow cytometry was employed to analyze the percent of Treg cells in total T cells in different stages of pregnancy.Immunohistochemical staining was used to make sure the distribution of Treg in spleen in different stages of pregnancy.Results:The results of immunohistochemical staining showed that compared with spleen Treg cells in normal unpregnant mice,spleen Treg cells on day 7 and 14 of pregnancy significantly increased.After splenectomy,peripheral blood and placenta Treg cells on day 7 ofpregnancy markedly decreased as compared with the normal pregnancy (P＜0.01).And the cells on day 14 of pregnancy were markedly recovered as compared with the normal pregnancy.Conclusion:Our study indicated that the spleen and its Treg cells might play important roles in transient tolerance during pregnancy.
      原文链接:
    • NETL
    • NSTL
    • 万方数据

    The effect of lipid metabolism on biological characteristics of hepatic stellate cell

    JING XinyanYANG Xuefeng
    281-288页
    查看更多>>摘要：Hepatic stellate cells(HSCs) are a kind of fat-storing cells,the lipid droplets are rich in the Cytoplasm,in which retinyl ester accounts for 42％,triglyceride occupies 28％,cholesterol (total) occupies 13％,phospholipids occupies 4％ respectively.Studies have confirmed that thetransforms of HSC phenotype follows the changing of the cell lipid.After the activation of HSC,with HSC phenotype changing from fat-storing cells into myofibroblast,the lipid droplets decreased or disappeared gradually,which means HSCs are under the differentiating process of removing adipose,meawhile triglyceride,and the main content of lipid droplets,also obviously reduced.It was ever declined that during the process of HSC re-fating,the activated HSC would turn into quiescent state.Therefore this shows HSCs fat metabolism is closely related to the biological activity.
      原文链接:
    • NETL
    • NSTL
    • 万方数据

    Progress of safflower (Carthamus tinctorius L.) regeneration through tissue culture

    FAN LijiaoGUO Meili
    289-301页
    查看更多>>摘要：Background:Safflower regeneration through tissue culture has long been limited to low frequency and lack of an efficient protocol that suitable for most safflower cultivars.In past decades,researches had been carried out to investigate safflower regeneration through tissue culture and great progress had been made.Objective:To investigate factors that affect safflower regeneration through tissue culture principally.Methods:This article summarized available literatures about advancements in safflower regeneration,especially discussed factors affecting safflower tissue culture in detail.Results:Safflower regeneration was fairly hard than other congeneric plants,such as chrysanthemum.The genotype,seedling age,type of explants,medium components,plant growth regulators and other additives all had specific influences on safflower tissue culture.More deepgoing researches need to be undertaken to establish an effective safflower regeneration system.
      原文链接:
    • NETL
    • NSTL
    • 万方数据

    Improving endotracheal tube tolerance with intracufflidocaine: a meta-analysis of randomized controlled trials

    CHEN WeiSUN PenglingYANG LiyePU Jun...
    302-312页
    查看更多>>摘要：Objective:The aim of this study was to compare the efficacy in alleviating the endotracheal tube related discomfort and the safetyof intracufflidocaine (in different forms) with air and/or normal saline (NS) during general anesthesia with tracheal intubation.Methods:Cochrane Central Register of Controlled Trials,PubMed and Embase were searched for relevant studies.Thirteen randomized,controlled trials involving 1 010 patients were ultimately identified.A meta-analysis of all randomized controlled trials fulfilling the predefined criteria was performed.Random-effect model and subgroup studies were used when significant heterogeneity existed among those trials.Results:Compared with air and NS,intracufflidocaine could significantly alleviate the severity of sore throat at different time points (15min,30min,lh,2h,3h,6h,12h and 24h after extubation) and the occurrence of cough,restlessness,postoperative nausea and vomiting,dysphonia and hoarseness.Besides intracufflidocaine brought about a significant prolongation of spontaneous ventilation time.It was worth mentioning that,compared withlidocaine or its hydrochloride form,alkalinized lidocainewas much more efficient in reducing the severity of sore throat and prolonging spontaneous ventilation time.Conclusion:The present meta-analysis indicates that intracufflidocaine can significantly improve endotracheal tube tolerance and this improvement can be strengthened by alkalinization of lidocaine.
      原文链接:
    • NETL
    • NSTL
    • 万方数据
    • 维普

    Tumor necrosis factor-alpha mediates hyperthermia-induced glioma invasiveness decreases

    ZHANG TianZHANG YibingQIN LijuanZHANG Yuxin...
    313-320,封3页
    查看更多>>摘要：Background:Thermotherapy has already been proved effective for the treatment of various tumors,including glioma.This study was performed to determine whether tumor necrosis factor-alpha was involved in the regulation of this biological process.Methods:RT-PCR and immunocytochemistry were used to investigate the levels of tumor necrosis factor-alpha mRNA and heat shock factor-1 protein,respectively,in glioma cells.Radioimmunoassay was used to dynamically monitor contents of TNF-α in nutrient fluid for C6 cells after hyperthermia treatment.Crystal violet staining method was used to detect glioma invasiveness.Results:The most obvious increase of heat shock factor-1 protein and tumor necrosis factor-alpha mRNA in C6 cells were observed at 30 min and 60 min after hyperthermia,respectively.In addition,the radioactivity of tumor necrosis factor-alpha in C6 cells' culture fluid also reached peak at 120 min ofhyperthermia.The glioma invasiveness decreases and the concentration of tumor necrosis factor-alpha reached the maximum at 120 min ofhyperthermia.Conclusion:Our results showed that the hyperthermia-mediated glioma invasiveness decreases was due to accelerated release of tumor necrosis factor-alpha,which could cause the decreases of glioma invasiveness by promoting the release heat shock factor-1 from neurospongioma cells.
      原文链接:
    • NETL
    • NSTL
    • 万方数据
    • 维普