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| 1 | DK crush technique: modified treatment of bifurcation lesions in coronary artery显示文摘 | CHEN Shao-liang YE Fei ZHANG Jun-jie ZHU Zhong-sheng LIN Song SHAN Shou-jie LIU Zhi-zhong LIU Yan DUAN Bao-xiang GE Jun-bo | 2005 | Chinese Medical Journal2005，，20： | 35 |
| 2 | Research on trusted computing and its development显示文摘Trusted computing is a novel technology of information system security. It has become a new tide in worldwide information security area and achieved inspiring accomplishment. In China, the initiative research of trusted computing is not late, and the achievements are plentiful and substantial. Our country is in the front rank of the world in trusted computing. This paper comprehensively illustrates the recent development in theory and technology of trusted computing, introduces some improvements in trusted computing in our country, and proposes our opinions and viewpoints towards the existing problems in trusted computing and its future development. | SHEN ChangXiang ZHANG HuanGuo WANG HuaiMin WANG Ji ZHAO Bo YAN Fei YU FaJiang ZHANG LiQiang XU MingDi | 2010 | Science China(Information Sciences)2010，53，3： | 37 |
| 3 | Antitumor effect and mechanism of Gecko on human esophageal carcinoma cell lines in vitro and xenografted sarcoma 180 in Kunming mice显示文摘AIM: To investigate the anti-tumor effect of Chinese medicine Gecko on human esophageal carcinoma cell lines and xenografted sarcoma 180 in Kunming mice and its mechanism. METHODS: The serum pharmacological method was used in vitro . The growth rates of the human esophageal carcinoma cells (EC9706 or EC1) were measured by a modifi ed 3-(4,5-Dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide (MTT) assay. The transplanted tumor model of the mouse S180 sarcoma was established. Fifty mice were randomly divided into fi ve groups (n = 10). Three Gecko groups were treated respectively with oral administration of Gecko powder at a daily dose of 13.5 g/kg, 9 g/kg, and 4.5 g/kg. The negative group (NS group) was treated with oral administration of an equal volume of saline and the positive group (CTX group) was treated with 100 mg/kg Cytoxan by intraperitoneal injection at the fi rst day. After 2 wk of treatment, the anti-tumor activity was evaluated by tumor tissue weighing. The impact on immune organ was detected based on the thymus index, spleen index, phagocytic rate and phagocytic index. The protein expression of vascular endothelingrowth factor (VEGF) and basic fibroblast growth factor (bFGF) were detected by immunohistochemistry. The cell apoptotic rate was detected by terminal deoxynucleotidyl transferase (TdT)-mediated dUTP nick end labeling (TUNEL) assay. RESULTS: The A value in each group treated with Gecko after 72 h was reduced signif icantly in EC9706 and in EC1. The tumor weight in each group of Gecko was decreased signifi cantly (1.087 ± 0.249 vs 2.167 ± 0.592; 1.021 ± 0.288 vs 2.167 ± 0.592; 1.234 ± 0.331 vs 2.167 ± 0.592; P < 0.01, respectively). However, the thymus index and Spleen index of mice in Gecko groups had no significant difference compared with the NS group. The immunoreactive score of VEGF and bFGF protein expression of each Gecko group by immunohistochemical staining were lowered signifi cantly. The apoptosis index (AI) of each group was increased progressively with increase of dose of Gecko by TUNEL. CONCLUSION: Gecko has anti-tumor effects in vitro and in vivo; induction of tumor cell apoptosis and the down-regulation of protein expression of VEGF and bFGF may be contributed to anti-tumor effects of Gecko. | Fei Liu Jian-Gang Wang Shu-Ying Wang Yan Li Yin-Ping Wu Shou-Min Xi | 2008 | World Journal of Gastroenterology2008，14，25： | 32 |
| 4 | Effects of large dose of dexamethasone on inflammatory mediators and pancreatic cell apoptosis of rats with severe acute pancreatitis显示文摘AIM: To investigate the influence of high dose of dexamethasone on inflammatory mediators and apoptosis of rats with severe acute pancreatitis (SAP). METHODS: SAP rats were randomly assigned to the model group and treatment group while the normal rats were assigned to the sham operation group. The mortality,ascite volumes,ascites/body weight ratio and pancreas pathological changes of all rats were observed at 3,6 and 12 h after operation. Their contents of amylase and endotoxin in plasma and contents of tumor necrosis factor (TNF-α),phospholipase A2 (PLA2) and IL-6 in serum were also determined. The microarray sections of their pancreatic tissues were prepared,terminal transferase dUTP nick end labeling (TUNEL) staining was performed and apoptotic indexes were calculated. RESULTS: There was no marked difference between treatment group and model group in survival. The contents of amylase and endotoxin in plasma and contents of TNF-α,PLA2 and IL-6 in serum,ascite volumes,ascites/body weight ratio and pancreas pathological scores were all lower in treatment group than in model group to different extents at different time points P < 0.05,58.3 (26.4) ng/L vs 77.535 (42.157) ng/L in TNF-α content,8.00 (2.00) points vs 9.00 (2.00) points in pathological score of pancreas respectively; P < 0.01,0.042 (0.018) EU/mL vs 0.056 (0.0195) EU/mL in endotoxin content,7791 (1863) U/L vs 9195 (1298) U/L in plasma amylase content,1.53 (0.79) vs 2.38 (1.10) in ascites/body weight ratio,8.00 (1.00) points vs 11.00 (1.50) points in pathological score of pancreas; P < 0.001,3.36 (1.56) ng/L vs 5.65 (1.08) ng/L in IL-6 content,4.50 (2.00) vs 7.20 (2.00),4.20 (1.60) vs 6.40 (2.30),3.40 (2.70) vs 7.90 (1.70) in ascite volumes,respectively. The apoptotic indexes of pancreas head and pancreas tail were all higher in treatment group than in model group at 6 h P < 0.01,0.00 (2.00)% vs 0.00 (0.00)%,0.20 (1.80) vs 0.00 (0.00) in apoptosis indexes,respectively. CONCLUSION: The mechanism of dexamethasone treatment in acute pancreatitis is related to its inhibition of inflammatory mediator generation and induction of pancreatic acinar cell apoptosis. | Xi-Ping Zhang Li Chen Qi-Fang Hu Hua Tian Ru-Jun Xu Zhi-Wei Wang Ke-Yi Wang Qi-Hui Cheng Wei Yan Yun Li Qing-Yu Li Qing He Fei Wang | 2007 | World Journal of Gastroenterology2007，13，41： | 29 |
| 5 | VGLL4 functions as a new tumor suppressor in lung cancer by negatively regulating the YAP-TEAD transcriptional complex显示文摘肺癌症是与高发生和死亡世界范围的大多数破坏疾病之一。河马(Hpo ) 小径是在果蝇和哺乳动物的机关尺寸的一个保存管理者。新兴的证据在癌症开发建议了 Hpo 小径的意义。在这研究,我们通过否定地调整 YAP-TEAD 建筑群的形成在肺 carcinogenesis 作为新奇肿瘤 suppressor 识别 VGLL4, Hpo 的核心部件小径。我们 VGLL4 经常被观察低层的数据表演在老鼠和人的肺癌症标本表示了。VGLL4 的宫外的表示显著地在 vitro 压制肺癌症房间的生长。更重要地, VGLL4 显著地在 de novo 老鼠模型禁止肺癌症前进。我们进一步发现 VGLL4 禁止 YAP-TEAD transcriptional 建筑群的活动。我们 VGLL4 直接在绑定与笨蛋竞争到 TEAD 并且执行的数据表演它通过二 TDU 域的生长禁止的函数。一起,我们的学习证明 VGLL4 是为通过否定地调整 YAP-TEAD 复杂形成并且这样的肺癌症的新奇肿瘤 suppressor Hpo 小径。 | Wenjing Zhang Yijun Gao Peixue Li Zhubing Shi Tong Guo Fei Li Xiangkun Han Yan Feng Chao Zheng Zuoyun Wang Fuming Li Haiquan Chen Zhaocai Zhou Lei Zhang Hongbin Ji | 2014 | Cell Research2014，24，3： | 25 |
| 6 | A reappraisal of CTLA-4 checkpoint blockade in cancer immunotherapy显示文摘anti-CTLA-4 抗体由阻止 B7-CTLA-4 相互作用接近否定发信号引起肿瘤拒绝,这被假定。在比临床上有效的 dosing 完成的血浆层次更加高的集中,令人惊讶地, anti-CTLA-4 抗体 Ipilimumab 不由 CTLA-4 也不 CTLA-4 绑定堵住任何一 B7 trans-endocytosis 到使不能调动或联系房间的 B7。因而, Ipilimumab 不从人性化的任何一个 CTLA4 基因在树枝状的房间(DC ) 上增加 B7 (Ctla4 h/h ) 或人的 CD34 + 茎重新组成房间的 NSG 老鼠。在 Ctla4 高效地表示人和老鼠 CTLA4 基因,绑在人的 anti-CTLA-4 抗体然而并非老鼠 CTLA-4 的 h/m 老鼠导致 Treg 弄空和 Fc 受体依赖者肿瘤拒绝。堵住的抗体 L3D10 比得上在引起肿瘤拒绝的非阻塞的 Ipilimumab。显著地,输在人类化期间堵住活动的 L3D10 子孙在导致 Treg 弄空和肿瘤拒绝仍然保持充分能干。有效地在淋巴的器官堵住 CD4 T 细胞激活和 de novo CD8 T 细胞 priming 的 Anti-B7 抗体否定地不影响 Ipilimumab 的 immunotherapeutic 效果。因此,临床上有效的 anti-CTLA-4 mAb 由独立于检查点封锁的机制引起肿瘤拒绝但是依赖于主人 Fc 受体。我们为 CTLA-4 检查点的一个重评价的数据电话封锁假设并且为安全、有效的 anti-CTLA-4 mAbs 的下一代提供新卓见。 | Xuexiang Du Fei Tang Mingyue Liu Juanjuan Su Yan Zhang Wei Wu Martin Devenport Christopher A Lazarski Peng Zhang Xu Wang Peiying Ye Changyu Wang Eugene Hwang Tinghui Zhu Ting Xu Pan Zheng Yang Liu | 2018 | Cell Research2018，28，4： | 25 |
| 7 | Methionine-dependence and combination chemotherapy on human gastric cancer cells in vitro显示文摘AIM: To elucidate whether human primary gastric cancer and gastric mucosa epithelial calls in vitro can grow normally in a rnethionine (Met) depleted environment, i.e.Met-dependence, and whether Met-depleting status can enhance the killing effect of chemotherapy on gastric cancer cells.lMETHODS: Fresh human gastric cancer and mucosal tissueswere managed to form monocellular suspensions, whichwere then cultured in the Met-free but homocysteine-containing ( MetHcy+ ) medium, with differentchemotherapeutic drugs. The proliferation of the cells wasexamined by cell counter, flow cytometry (FCM) andmicrocytotoxicity assay (MTT).RESULTS: The growth of human primary gastric cancer cellsin Met Hcy+ was suppressed, manifested by the decrease oftotal cell counts [1.46±0.42 ( x 109@L-1) in Met-Hcy+ vs .64±0.44 ( x l09@L-1) in Met+ Hcy, P<0.01], the decline inthe percentage of G0G1 phase cells (0.69±0.24 in Met-Hey+vs 0.80±0.18 in Met+ Hcy, P<0.01) and the increase of Scells(0.24±0.20inMet-Hcy+ vs 0.17 ± 0.16 in Met+ Hcy-, P< 0.01); however, gastric mucusal cells grew normally. IfMet-Hcy+ medium was used in combination withchemotherapeutic drugs, the number of surviving gastriccancer cells dropped significantly.CONCLUSION: Human primary gastric cancer cells in vitroare Met-dependent; however, gastric mucosal cells have notshown the same characteristica. Met- Hcy+ environment maystrengthen the killing effect of chemotherapy on humanprimary gastric cancer cells. | Wei-Xin Cao Jing-Min Ou Xu-Feng Fei,Department of Clinical Nutrition,Shanghai Institute of Digestive Surgery,Ruijin Hospital,Shanghai Second Medical University,Shanghai 200025,China Zheng-Gang Zhu Hao-Ran Yin Min Yan Yan-Zhen Lin,Department of Surgery,Shanghai Institute of Digestive Surgery,Ruijin Hospital,Shanghai Second Medical University,Shangha 200025,China | 2002 | World Journal of Gastroenterology2002，8，2： | 24 |
| 8 | 电针和经皮穴位电刺激技术在生殖医学中的应用:专家共识(英文)显示文摘本文从传统针刺治疗不孕症的选穴依据与现代电针/经皮穴位电刺激技术的相关原理着手,从最优刺激参数选择、穴位辨证、疗程与治疗次数的确定及基本原理等方面阐述了电针/经皮穴位电刺激技术在多囊卵巢综合症、取卵镇痛、卵巢储备功能降低、胚胎移植以及男性少/弱精症等生殖领域中的具体应用。首次对电针/经皮穴位电刺激技术在生殖领域优势病种中的应用进行了系统的分析和总结,在最优刺激参数选择、穴位辨证、疗程与治疗次数的确定等方面提出了一系列专家共识,并为临床实践提供了指导意见和理论依据。 | Fan QU Rong LI Wei SUN Ge LIN Rong ZHANG Jing YANG Li TIAN Guo-gang XING Hui JIANG Fei GONG Xiao-yan LIANG Yan MENG Jia-yin LIU Li-ying ZHOU Shu-yu WANG Yan WU Yi-jing HE Jia-yu YE Song-ping HAN Ji-sheng HAN | 2017 | Journal of Zhejiang University-Science B(Biomedicine & Biotechnology)2017，18，3： | 24 |
| 9 | Incidence and predictors of radial artery spasm during transradial coronary angiography and intervention显示文摘背景光线的动脉痉挛(地岬) 是在 transradial 的最普通的复杂并发症冠的 angiography 和干预。在这研究,我们设计了用汉语在 transradial 过程期间调查地岬的发生,通过多重回归发现独立预言者,并且分析在后续期间的地岬的临床的效果。方法病人安排了收到 transradial 冠的 angiography 和干预连续地被注册。地岬的发生被记录。Univariate 分析被执行发现地岬的影响因素,并且逻辑回归分析被执行发现地岬的独立预言者。病人被要求 1 个月以后为对地岬的发生是的光线的 access.Results 的评价回来(112/1427 )7.8% 在所有病人收到了 transradial 过程。 Univariate 分析显示那幼仔( P=0.038 ),女性( P=0.026 ),光线的动脉的小直径( P < 0.001 ),糖尿病( P=0.026 ),吸烟( P=0.019 ),中等或严重的疼痛在光线的动脉管子期间( P < 0.001 ),失败起初存取尝试( P=0.002 ),大鞘( P=0.004 ),导管的数字(> 3 )( P=0.048 ),快速的基线心率( P=0.032 )和长操作时间( P=0.021 )与地岬被联系。逻辑回归给那女性看了(OR=1.745, 95% CI:1.148-3.846, P=0.024 ) ,小光线的动脉直径(OR=4.028, 95%CI:1.264-12.196, P=0.008 ) ,糖尿病(OR= 2.148, 95%CI:1.579-7.458, P=0.019 ) 并且失败的存取起初尝试(OR=1.468, 95%CI:1.212-2.591, P=0.032 ) 是地岬的独立预言者。后续在(28 慥?? | JIA De-an ZHOU Yu-jie SHI Dong-mei LIU Yu-yang WANG Jian-long LIU Xiao-li WANG Zhi-jian YANG Shi-wei GE Hai-long HU Bin YAN Zhen-xian CHEN Yi GAO Fei | 2010 | Chinese Medical Journal2010，，7： | 21 |
| 10 | Arctic Sea Ice and Eurasian Climate:A Review显示文摘The Arctic plays a fundamental role in the climate system and has shown significant climate change in recent decades,including the Arctic warming and decline of Arctic sea-ice extent and thickness. In contrast to the Arctic warming and reduction of Arctic sea ice, Europe, East Asia and North America have experienced anomalously cold conditions, with record snowfall during recent years. In this paper, we review current understanding of the sea-ice impacts on the Eurasian climate.Paleo, observational and modelling studies are covered to summarize several major themes, including: the variability of Arctic sea ice and its controls; the likely causes and apparent impacts of the Arctic sea-ice decline during the satellite era,as well as past and projected future impacts and trends; the links and feedback mechanisms between the Arctic sea ice and the Arctic Oscillation/North Atlantic Oscillation, the recent Eurasian cooling, winter atmospheric circulation, summer precipitation in East Asia, spring snowfall over Eurasia, East Asian winter monsoon, and midlatitude extreme weather; and the remote climate response(e.g., atmospheric circulation, air temperature) to changes in Arctic sea ice. We conclude with a brief summary and suggestions for future research. | GAO Yongqi SUN Jianqi LI Fei HE Shengping Stein SANDVEN YAN Qing ZHANG Zhongshi Katja LOHMANN Noel KEENLYSIDE Tore FUREVIK SUO Lingling | 2015 | Advances in Atmospheric Sciences2015，32，1： | 21 |
| 11 | Relation between electricity structure of the crust and deformation of crustal blocks on the northeastern margin of Qinghai-Tibet Plateau显示文摘Study on the electricity structure along a magnetotelluric (MT) sounding profile on the northeastern margin of Qinghai-Tibet Plateau indicates that four crustal blocks can be de-termined from southwest to northeast, namely Bayan Har block (BH), Qin-Qi block (QQ), Hai-yuan block (HY) or the North-South seismotectonic belt and Ordos block (OD). The BH, QQ and OD blocks display a similar electricity structure of the crust. The upper crust represents a high- resistivity layer and the upper part of lower crust represents a low-resistivity layer with the resis-tivity increasing gradually with depth from the lower part of lower crust to the upper mantle. The electricity structure of the crust in these three blocks is similar to that in the complete blocks on the southern and eastern margins of the Qinghai-Tibet Plateau and belongs to normal electricity layering of the crust in slightly deformed or complete intracontinental blocks. The crust in HY block as a boundary zone has been significantly deformed, hence its electricity layering was de-stroyed and the structure was complex and the block became a recent tectonically active and great seismo-active region. The contact belts between the blocks on the northeastern margin of Qinghai-Tibet Plateau exhibit both upthrusting outward and strike-slip movement different from those on the southern and eastern margins of the plateau. The genesis of the low-resistivity layer in the crust is analyzed and the thickness of the lithosphere is estimated in the paper. | ZHAO Guoze TANG Ji ZHAN Yan CHEN Xiaobin ZHUO Xianjun WANG Jijun XUAN Fei DENG Qianhui ZHAO Junmeng | 2005 | Science China Earth Sciences2005，48，10： | 20 |
| 12 | Effect of curettage and copper wire on rabbit endometrium: a novel rabbit model of endometrial mechanical injury显示文摘它仍然是的背景几乎,为周期性的培植失败和怀孕损失的一种无助的状况目前由子宫内膜的损害引起了。这研究的目的是开发能为这困难的临床的 predicament.Methods 提供一个研究平台的子宫内膜的机械损害的一个兔子模型三个实验被进行。实验 1:在子宫角并且铜丝在一只角在刮术(双损害) 以后插入的刮术。组织学的变化在 0 点被监视, 24, 48, 72 个小时,以及在在操作以后的 1 和 2 个星期内。实验 2:指导在另外的角在一只角和双损害插入的铜丝。在两只角的电线在 2 个星期以后被移开。组织学的变化在电线移动以后在 0, 1 和 2 个星期被记录。实验 3:在一只角的双损害过程被执行,电线在 2 个星期以后被移开;另一只角被仍然是用作控制的正常。组织学的变化被记录,组织区域被测量,并且增长索引 PI, %) 在电线移动以后在 1,2, 4 和 8 个星期被计算,实验揭示了的 respectively.Results 由简单刮术或铜丝的受伤子宫内膜能是,这充分修理了。当子宫内膜的新生被双损害严重地损害时,子宫内膜和子宫的洞的两个区域减少了(P 0.05 ) ;两 PI 腺上皮并且在 4 个星期(P 0.05 ) 增加并且到达,但是由 8 weeks.Conclusion 归还了这研究最大值的 stromal 房间证明子宫内膜的损害的一个兔子模型能有效地与可比较的临床的索引通过 curettaqe 和铜丝的一个双损害过程被建立。 | LI Li SHIjing ZHANG Qiu-fang YAN Jie YAN Li-ying SHEN Fei QIAO Jie FENG Huai-liang | 2011 | Chinese Medical Journal2011，，11： | 20 |
| 13 | Fast magnetic reconstruction of the portal vein with allogeneic blood vessels in canines显示文摘BACKGROUND:The resection and reconstruction of large vessels,including the portal vein,are frequently needed in tumor resection.Warm ischemia before reconstruction might have deleterious effects on the function of some vital organs and therefore,how to reconstruct the vessels quickly after resection is extremely important.The present study was to introduce a new type of magnetic compression anastomosis(MCA)device to establish a quick non-suture anastomosis of the portal vein after resection in canines.METHODS:The new MCA device consists of a pair of titanium alloy and neodymium-ferrum-boron magnet(Ti-Nd Fe B)composite rings.The Nd Fe B magnetic ring as a core of the device was hermetically sealed inside the biomedical titanium alloy case.Twelve canines were divided into two groups:a MCA group in which the end-to-end anastomoses was made with a new device after resection in the portal vein and a traditional manual suture(TMS)group consisted of 6 canines.The anastomosis time,anastomotic patency and quality were investigated at week 24 postoperatively.RESULTS:The portal vein was reconstructed successfully in all of the animals and they all survived.The duration of portal vein anastomosis was significantly shorter in the MCA group than in the TMS group(8.16±1.25 vs 36.24±2.17 min,P<0.05).Portography and ultrasound showed that the blood flow was normal without angiostenosis or thrombosis in all of the canines.Hematoxylin-eosin staining and electron microscope scanning showed in contrast to the TMS group,MCA anastomotic intimal was much smoother with more regularly arranged endothelial cells at week 24 postoperatively. | Shan-Pei Wang Xiao-Peng Yan Fei Xue Ding-Hui Dong Xu-Feng Zhang Feng Ma Hao-Hua Wang Yi Lv | 2015 | Hepatobiliary & Pancreatic Diseases International2015，14，3： | 20 |
| 14 | Moisture distribution in sludges based on different testing methods显示文摘Moisture distributions in municipal sewage sludge, printing and dyeing sludge and paper mill sludge were experimentally studied based on four different methods, i.e., drying test, thermogravimetric-differential thermal analysis (TG-DTA) test, thermogravimetric-differential scanning calorimetry (TG-DSC) test and water activity test. The results indicated that the moistures in the mechanically dewatered sludges were interstitial water, surface water and bound water. The interstitial water accounted for more than 50% wet basis (wb) of the total moisture content. The bond strength of sludge moisture increased with decreasing moisture content, especially when the moisture content was lower than 50% wb. Furthermore, the comparison among the four different testing methods was presented. The drying test was advantaged by its ability to quantify free water, interstitial water, surface water and bound water; while TG-DSC test, TG-DTA test and water activity test were capable of determining the bond strength of moisture in sludge. It was found that the results from TG-DSC and TG-DTA test are more persuasive than water activity test. | Wenyi Deng Xiaodong Li Jianhua Yan Fei Wang Yong Chi Kefa Cen | 2011 | Journal of Environmental Sciences2011，23，5： | 19 |
| 15 | High-intensity focused ultrasound treatment for patients with unresectable pancreatic cancer显示文摘BACKGROUND: High-intensity focused ultrasound (HIFU) is a non-invasive method of solid tissue ablation therapy. However, only a few studies have reported the effect of HIFU for unresectable pancreatic cancer. This study aimed to evaluate the clinical benefits, survival time and complications associated with the use of HIFU ablation in patients with unresectable pancreatic cancer. METHODS: Twenty-five patients with unresectable pancreatic cancer were enrolled in our study. All patients received HIFU therapy for tumors at least once. The therapeutic effects of HIFU was evaluated in terms of Karnofsky performance status (KPS) scores, pain relief, serum CA19-9, and imaging by B-US and CT before and after the therapy. We also recorded median overall survival time and complications caused by the treatment. RESULTS: In the 25 patients, KPS scores were above 60, and increased KPS was observed in 23 patients after treatment. Pain relief occurred in 23 patients. Serum CA19-9 levels were significantly reduced one month after HIFU treatment and became negative in 5 patients. B-US revealed enhanced tumor echogenicity in 13 patients and decreased tumor blood supply in 9. Tumor necrosis was confirmed by CT in 8 patients one month after HIFU treatment. The median overall survival time was 10 months, and the 1-year survival rate was 42%. No severe complications were observed after HIFU treatment. CONCLUSION: HIFU can effectively relieve pain, increase KPS, decrease tumor growth and prolong the survival time of patients with unresectable pancreatic cancer. | Peng-Zhou Li, Shai-Hong Zhu, Wei He, Li-Yong Zhu, Sheng-Ping Liu, Yan Liu, Guo-Hui Wang, Fei Ye Department of General Surgery ,Department of Radiology, Third Xiangya Hospital, Central South University, Changsha 410013, China | 2012 | Hepatobiliary & Pancreatic Diseases International2012，11，6： | 19 |
| 16 | Alkaloid from Dicranostigma leptopodum(Maxim) Fedde显示文摘Fedde 有的 Dicranostigma leptopodum (格言) 的整个植物的 Phytochemical 调查导致五碱的隔离:dicranostigmine (1 ) , isocorydine (2 ) , corydine (3 ) , protopine (4 ) 和 sinoacutine (5 ) 。Oxomorphine 碱(5 ) 第一次从类 Dicranostigma 被孤立,新复合结构(1 ) 被各种各样的分光镜的方法包括 2D NMR 技术(gCOSY, HMQC, HMBC 和 NOESY ) 和 HRESIMS 阐明。 | Yan Dang Hong Fei Gong Jun Xi Liu Si Jiu Yu | 2009 | Chinese Chemical Letters2009，20，10： | 19 |
| 17 | Isolation and Characterization of an Algicidal Bacterium Indigenous to Lake Taihu with a Red Pigment able to Lyse Microcystis aeruginosa显示文摘Objective To isolate and characterize indigenous algicidal bacteria and their algae-lysing compounds active against Microcystis aeruginosa, strains TH1, TH2, and FACHB 905. Methods The bacteria were identified using the Biolog automated microbial identification system and 16S rDNA sequence analysis. The algae-lysing compounds were isolated and purified by silica gel column chromatography and reverse-phase high performance liquid chromatography. Their structures were confirmed by Nuclear Magnetic Resonance (NMR) and Fourier Transform Infrared (FT-IR) spectroscopy. Algae-lysing activity was observed using microscopy. Results The algae-lysing bacterium LTH-2 isolated from Lake Taihu was identified as Serratia marcescens. Strain LTH-2 secreted a red pigment identified as prodigiosin (C 20 H 25 N 3 O), which showed strong lytic activity with algal strains M. aeruginosa TH1, TH2, and FACHB 905 in a concentration-dependent manner. The 50% inhibitory concentration (IC 50 ) of prodigiosin with the algal strains was 4.8 (±0.4)×10 -2 μg/mL, 8.9 (±1.1)×10-2 μg/mL, and 1.7 (±0.1)×10 -1 μg/mL in 24 h, respectively. Conclusion The bacterium LTH-2 and its pigment had strong Microcystis-lysing activity probably related to damage of cell membranes. The bacterium LTH-2 and its red pigment are potentially useful for regulating blooms of harmful M. aeruginosa. | YANG Fei WEI Hai Yan LI Xiao Qin LI Yun Hui LI Xiao Bo YIN Li Hong PU Yue Pu | 2013 | Biomedical and Environmental Sciences2013，26，2： | 19 |
| 18 | Effects of dietary supplementation of Artemisia argyi aqueous extract on antioxidant indexes of small intestine in broilers显示文摘The present study was conducted to investigate the effect of Artemisia argyi aqueous extract(AAE) on antioxidant indexes in the small intestine. A total of 192 Arbor Acre broiler chickens(one-day-old) were randomly divided into 4 treatments with 6 replicates of 8 chickens. These 4 diets were formulated by adding 0, 500,1,000 and 2,000 mg/kg AAE to the basal diet. The results showed as follows: 1) compared with the control, the total antioxidant capacity(T-AOC) in ileum for the 2,000 mg/kg treatment group was significantly increased at 21 days of age(P < 0.05); the T-AOC levels in jejunum and ileum were significantly increased in broilers supplemented with 500 mg/kg AAE at 42 days of age(P < 0.05), and the T-AOC levels in jejunum and ileum were significantly improved in 1,000 mg/kg treatment group(P < 0.01), 2) At 21 days of age, supplementation of 500 mg/kg AAE significantly increased the catalase(CAT) activity of small intestine, and the glutathione peroxidase(GSH-Px) activity of jejunum was improved(P < 0.01), meanwhile, the GSH-Px activity of duodenum and the total superoxide dismutase(T-SOD) activity of duodenum and jejunum were significantly higher than those of the control group(P < 0.05); supplementation of 1,000 mg/kg AAE significantly increased the CAT activity of duodenum and ileum and the GSH-Px activity of duodenum and jejunum(P < 0.05), and the ileum GSH-Px activity was significantly increased(P < 0.01); supplementation of 2,000 mg/kg AAE significantly increased the CAT activity of duodenum and ileum(P < 0.05). At 42 days of age, supplementation of 500 mg/kg AAE significantly increased the GSH-Px activity of ileum and the T-SOD activity of duodenum(P < 0.05),meanwhile, the T-SOD activity of jejunum was significantly increased(P < 0.01); supplementation of1,000 mg/kg AAE significantly increased the CAT activity of jejunum and the T-SOD activity of ileum(P < 0.01), and the GSH-Px activity of jejunum was significantly increased(P < 0.05); supplementation of2,000 mg/kg AAE significantly increased the T-SOD activity of ileum(P < 0.05), but significantly decreased the CAT activity of ileum and the GSH-Px activity of jejunum(P < 0.05). 3) The malondialdehyde(MDA) levels of 3 AAE supplementation groups were significantly decreased at 21 and 42 days of age(P < 0.05). The results suggested that dietary supplementation with AAE could improve the antioxidative capacity of small intestine in broilers. | Fei Zhao Binlin Shi Dengsheng Sun Hongyan Chen Manman Tong Pengfei Zhang Xiaoyu Guo Sumei Yan | 2016 | Animal Nutrition2016，，3： | 18 |
| 19 | Macrophagic CD146 promotes foam cell formation and retention during atherosclerosis显示文摘 | Yongting Luo Hongxia Duan Yining Qian Liqun Feng Zhenzhen Wu Fei Wang Jing Feng Dongling Yang Zhihai Qin Xiyun Yan | 2017 | Cell Research2017，27，3： | 18 |
| 20 | Protective effects and mechanisms of Baicalin and octreotide on renal injury of rats with severe acute pancreatitis显示文摘AIM: To investigate the protective effects and mechanisms of Baicalin and octreotide on renal injury of rats with severe acute pancreatitis (SAP). METHODS: One hundred and eighty SD rats were randomly assigned to the model group, Baicalin-treated group, octreotide-treated group and sham operation group. The mortality, plasma endotoxin level, contents of blood urea nitrogen (BUN), creatinine (CREA), phospholipase A2 (PLA2), nitrogen monoxide (NO), tumor necrosis factor (TNF)-α, IL-6 and endothelin-1 (ET-1) in serum, expression levels of renal Bax and Bcl-2 protein, apoptotic indexes and pathological changes of kidney were observed at 3, 6 and 12 h after operation. RESULTS: The renal pathological changes were milder in treated group than in model group. The survival at 12 h and renal apoptotic indexes at 6 h were significantly (P < 0.05) higher in treated group than in model group [66.67% vs 100%; 0.00 (0.02)% and 0.00 (0.04)% vs 0.00 (0.00)%, respectively]. The serum CREA content was markedly lower in octreotide-treated group than in model group at 3 h and 6 h (P < 0.01, 29.200 ± 5.710 μmol/L vs 38.400 ± 11.344 μmol/L; P < 0.05, 33.533 ± 10.106 μmol/L vs 45.154 ± 17.435 μmol/L, respectively). The expression level of renal Bax protein was not significantly different between model group and treated groups at all time points. The expression level of renal Bcl-2 protein was lower in Baicalin-treated group than in model group at 6 h [P < 0.001, 0.00 (0.00) grade score vs 3.00 (3.00) grade score]. The Bcl-2 expression level was lower in octreotide-treated group than in model group at 6 h and 12 h [P < 0.05, 0.00 (0.00) grade score vs 3.00 (3.00) grade score; 0.00 (0.00) grade score vs 0.00 (1.25) grade score, respectively]. The serum NO contents were lower in treated groups than in model group at 3 h and 12 h [P < 0.05, 57.50 (22.50) and 52.50 (15.00) μmol/L vs 65.00 (7.50) μmol/L; P < 0.01, 57.50 (27.50) and 45.00 (12.50) μmol/L vs 74.10 (26.15) μmol/L, respectively]. The plasma endotoxin content and serum BUN content (at 6 h and 12 h) were lower in treated groups than in model group. The contents of IL-6, ET-1, TNF-α (at 6 h) and PLA2 (at 6 h and 12 h) were lower in treated groups than in model group [P < 0.001, 3.031 (0.870) and 2.646 (1.373) pg/mL vs 5.437 (1.025) pg/mL; 2.882 (1.392) and 3.076 (1.205) pg/mL vs 6.817 (0.810) pg/mL; 2.832 (0.597) and 2.462 (1.353) pg/mL vs 5.356 (0.747) pg/mL; 16.226 (3.174) and 14.855 (5.747) pg/mL vs 25.625 (7.973) pg/mL; 18.625 (5.780) and 15.185 (1.761) pg/mL vs 24.725 (3.759) pg/mL; 65.10 (27.51) and 47.60 (16.50) pg/mL vs 92.15 (23.12) pg/mL; 67.91 ± 20.61 and 66.86 ± 22.10 U/mL, 63.13 ± 26.31 and 53.63 ± 12.28 U/mL vs 101.46 ± 14.67 and 105.33 ± 18.10 U/mL, respectively]. CONCLUSION: Both Baicalin and octreotide can protect the kidney of rats with severe acute pancreatitis. The therapeutic mechanisms of Baicalin and octreotide might be related to their inhibition of inflammatory mediators and induction of apoptosis. Baicalin might be a promising therapeutic tool for severe acute pancreatitis. | Xi-Ping Zhang Hua Tian Yue-Hong Lai Li Chen Ling Zhang Qi-Hui Cheng Wei Yan Yun Li Qing-Yu Li Qing He Fei Wang | 2007 | World Journal of Gastroenterology2007，13，38： | 17 |
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