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| 1 | 3-N-butylphthalide improves neuronal morphology after chronic cerebral ischemia显示文摘3-N-butylphthalide is an effective drug for acute ischemic stroke. However, its effects on chronic cerebral ischemia-induced neuronal injury remain poorly understood. Therefore, this study ligated bilateral carotid arteries in 15-month-old rats to simulate chronic cerebral ischemia in aged humans. Aged rats were then intragastrically administered 3-n-butylphthalide. 3-N-butylphthalide administration improved the neuronal morphology in the cerebral cortex and hippocampus of rats with chronic cerebral ischemia, increased choline acetyltransferase activity, and decreased malondialdehyde and amyloid beta levels, and greatly improved cognitive function. These findings suggest that 3-n-butylphthalide alleviates oxidative stress caused by chronic cerebral ischemia, improves cholinergic function, and inhibits amyloid beta accumulation, thereby improving cerebral neuronal injury and cognitive deficits. | Wanhong Zhao Chao Luo Jue Wang Jian Gong Bin Li Yingxia Gong Jun Wang Hanqin Wang | 2014 | Neural Regeneration Research2014,9,7: | 43 |
| 2 | Tapetum Degeneration Retardation is Critical for Aliphatic Metabolism and Gene Regulation during Rice Pollen Development显示文摘作为在 flowering 植物的一个复杂的墙系统,花粉外部墙主要包含脂肪族的 sporopollenin;然而,为综合的机制在花粉期间,开发仍然是不太好的这些油脂的先锋理解。这里,我们在米饭花粉开发期间在脂肪族的新陈代谢和它的规章的角色在米饭表示 tapetum TDR (Tapetum 退化延迟) 的功能上报导基因。电子显微镜学(TEM ) 和扫描电子显微镜学(SEM ) 分析的传播的观察建议那花粉墙形成显著地在 tdr 异种被改变。花药的脂肪族的作文的内容极大地在测试的 GCMS (煤气的 chromatographymass spectrometry ) 揭示的 tdr 异种被改变,特别地在丰满的酸,主要白酒,链烷和链烯积累的更少,和有到在 tdr 的 C35 的从 C29 的碳长度的第二等的白酒的反常增加。Microarray 数据表明通常认为地涉及类脂化合物运输和新陈代谢的一组基因显著地在 tdr 异种被改变,显示在花粉墙的形成的 TDR 的关键角色。另外,大量基因(236 在起来调整的 total154 并且 82 下面调整) 展出了之间的统计上重要的表现差别野类型并且 tdr。除了它在支持 tapetum PCD 的函数, TDR 可能在米饭花粉开发期间在几基本生物进程起关键规章的作用。 | Da-Sheng Zhang Wan-Qi Liang Zheng Yuan Na Li Jing Shi Jue Wang Yu-Min Liu Wen-Juan Yu Da-Bing Zhang | 2008 | Molecular Plant2008,1,4: | 38 |
| 3 | Development and progress on hydrogen metallurgy显示文摘Hydrogen metallurgy is a technology that applies hydrogen instead of carbon as a reduction agent to reduce CO2 emission,and the use of hydrogen is beneficial to promoting the sustainable development of the steel industry.Hydrogen metallurgy has numerous applications,such as H2reduction ironmaking in Japan,ULCORED and hydrogen-based steelmaking in Europe;hydrogen flash ironmaking technology in the US;HYBRIT in the Nordics;Midrex H2TM by Midrex Technologies,Inc.(United States);H2FUTURE by Voestalpine(Austria);and SALCOS by Salzgitter AG(Germany).Hydrogen-rich blast furnaces(BFs)with COG injection are common in China.Running BFs have been industrially tested by AnSteel,XuSteel,and BenSteel.In a currently under construction pilot plant of a coal gasification–gas-based shaft furnace with an annual output of 10000 t direct reduction iron(DRI),a reducing gas composed of 57 vol%H2 and 38 vol%CO is prepared via the Ende method.The life cycle of the coal gasification–gas-based shaft furnace–electric furnace short process(30 wt%DRI+70 wt%scrap)is assessed with 1 t of molten steel as a functional unit.This plant has a total energy consumption per ton of steel of 263.67 kg standard coal and a CO2 emission per ton of steel of 829.89 kg,which are superior to those of a traditional BF converter process.Considering domestic materials and fuels,hydrogen production and storage,and hydrogen reduction characteristics,we believe that a hydrogen-rich shaft furnace will be suitable in China.Hydrogen production and storage with an economic and large-scale industrialization will promote the further development of a full hydrogen shaft furnace. | Jue Tang Man-sheng Chu Feng Li Cong Feng Zheng-gen Liu Yu-sheng Zhou | 2020 | International Journal of Minerals,Metallurgy and Materials2020,27,6: | 34 |
| 4 | Acupuncture-moxibustion in treating irritable bowel syndrome: How does it work?显示文摘Irritable bowel syndrome(IBS)is a functional intestinal disease characterized by abdominal pain or discomfort and altered bowel habits.It has drawn great attention because of its high prevalence,reoccurring symptoms,and severe influence on patients’lives.Many clinical studies have demonstrated the efficacy of acupuncturemoxibustion in treating IBS.Increasing attention has been paid to research regarding the action mechanisms of acupuncture-moxibustion for IBS,and the adoption of modern techniques has achieved some progress.This article reviews the latest advances among actionmechanism studies from the perspectives of gastrointestinal motility,visceral hypersensitivity,the braingut axis,the neuroendocrine system,and the immune system.It is shown that acupuncture-moxibustion can effectively regulate the above items,and thus,this treatment should have a high efficacy in the treatment of IBS.This article also identifies existing problems in current mechanism research and raises several ideas for future studies.Further revelations regarding these action mechanisms will promote the application of acupuncture-moxibustion in treating IBS. | Xiao-Peng Ma Jue Hong Cai-Ping An Dan Zhang Yan Huang Huan-Gan Wu Cui-Hong Zhang Sian Meeuwsen | 2014 | World Journal of Gastroenterology2014,20,20: | 30 |
| 5 | A single center investigation of bare-metal or drug-eluting stent restenosis from 1633 consecutive Chinese Han ethnic patients显示文摘Background Stents are widely used in China but the clinical impression is somehow that restenosis is less common because of the lower prevalence of coronary artery disease (CAD) and associated risk factors in Chinese populations. However, no large-sample published studies are available on angiographic stent restenosis including those of bare-metal stent (BMS) or drug-eluting stent (DES) in Chinese Han ethnic population. Mothods A total of 1633 consecutive patients with CAD who had undergone coronary stenting, quantitative coronary angiography (QCA) were retrospectively studied. At the time of stent implantation and at 7 months post-stenting 675 patients had a follow-up angiography. Statistical analysis was made with the chi-square test for categorical variables, unpaired t test for continuous variables, univariate or multivariate regression for baseline and angiographic characteristics and the Kaplan-Meier method for rate of target lesion revascularization (TLR). Results Stent restenosis was defined as ≥50% diameter stenosis in the dilated segment. A total of 675 patients with 1074 lesions were subjected to angiographic follow-up for 7 months on average. Of these lesions, 448 were implanted with BMS whereas 626 lesions with DES. At 7 months, bare-metal in-stent restenosis occured in 148 lesions (33.0%), and bare metal in-segment restenosis in 155 lesions (34.6%) in contrast to drug-eluting in-stent restenosis in 48 lesions (7.7%) and drug-eluting in-segment restenosis in 73 lesions (11.7%) (P<0.001 compared with BMS respectively). Late loss in both in-stent and in segment was higher in BMS than in DES groups [(1.00±0.69) vs (0.28±0.52); (0.78±0.71) vs (0.21±0.52), P<0.001 respectively]. Angulated lesion, lesion length, pre-procedural minimal luminal diameter (MLD), and BMS were independent predictors for TLR, (P<0.01 respectively), whereas current smoker, ostial lesion, and stent overlapping, post-procedure in-stent MLD, lesion length, and stent types were independent predictors for in-segment restenosis (P<0.01 respectively). Standard coronary risk factors such as hypertension, hyperlipidemia, diabetes, and history of CAD were not associated with a higher rate of restenosis caused by BMS or DES implantation in our Chinese Han ethnic population. Conclusions Coronary stenting including BMS or DES implantation in Chinese Han ethnic patients is associated with a restenosis rate comparable to that demonstrated in previous studies from the western countries, and predictors of stent restenosis are somehow different from those in the western population. | XU Bo LI Jian-jun YANG Yue-jin MA Wei-hua CHEN Ji-lin QIAO Shu-bin QIN Xue-wen YAO Min LIU Hai-bo WU Yong-jian YUAN Jin-qing CHEN Jue YOU Shi-jie DAI Jun XIA Ran GAO Run-lin | 2006 | Chinese Medical Journal2006,,7: | 23 |
| 6 | 转运常数(K trans)对高级别胶质瘤与脑转移瘤的鉴别诊断价值显示文摘目的:探讨容积转运常数(volume transfer constant,Ktrans )对高级别胶质瘤(high grade glioma,HGG)与脑转移瘤的鉴别诊断价值。方法收集经手术病理证实的 HGG 12例及脑转移瘤27例,所有患者均行 MR动态增强检查(dynamic contrast en-hance MRI,DCE-MRI),对比剂为钆喷酸葡胺,剂量0.1 mmol/kg体重,注射速度3 mL/s。采用盲法读片,测量颅内占位性病变实质区及瘤周水肿区的Ktrans值。使用 SPSS13.0进行统计学分析,对脑转移瘤与 HGG之间 Ktrans差异的比较采用Mann-Whitney U检验,P<0.05认为差异有统计学意义。进一步利用受试者工作特征(receiver operation characteristic,ROC)曲线进行分析,找出最佳阈值,并分别计算灵敏度、特异度。结果脑转移瘤与HGG肿瘤实质区的Ktrans及Ve值差异均无统计学意义(P>0.05),而瘤周水肿区Ktrans值的差异具有统计学意义(P<0.05)。Ktrans以0.03 min-1为阈值时,鉴别诊断脑转移瘤与 HGG的灵敏度75%,特异度70%。结论根据瘤周水肿区域的Ktrans值,可对脑转移瘤与高级别胶质瘤的鉴别提供帮助。 | 范兵 杜华睿 王霄英 许玉峰 肖江喜 张珏 ZHANG Jue | 2014 | 实用放射学杂志2014,30,4: | 22 |
| 7 | Genome analysis of Taraxacum kok-saghyz Rodin provides new insights into rubber biosynthesis显示文摘The Russian dandelion Taraxacum kok-saghyz Rodin(TKS), a member of the Composite family and a potential alternative source of natural rubber(NR) and inulin, is an ideal model system for studying rubber biosynthesis. Here we present the draft genome of TKS, the first assembled NR-producing weed plant. The draft TKS genome assembly has a length of 1.29 Gb, containing 46 731 predicted protein-coding genes and68.56% repeats, in which the LTR-RT elements predominantly contribute to the genome enlargement. We analyzed the heterozygous regions/genes, suggesting its possible involvement in inbreeding depression.Through comparative studies between rubber-producing and non-rubber-producing plants, we found that enzymes of the mevalonate(MVA) pathway and rubber elongation might be critical for rubber biosynthesis, and several key isoforms have been isolated and shown to be predominantly expressed in the latex, indicating their crucial functions in rubber biosynthesis. Moreover, for two important families in rubber elongation, the CPT/CPTL and REF/SRPP families, diverse evolutionary tracks have been revealed. These results provide valuable resources and new insights into the mechanism of NR biosynthesis,and facilitate the development of alternative NR-producing crops. | Tao Lin Xia Xu Jue Ruan Shizhong Liu Shigang Wu Xiujuan Shao Xiaobo Wang Lin Gan Bi Qin Yushuang Yang Zhukuan Cheng Suhua Yang Zhonghua Zhang Guosheng Xiong Sanwen Huang Hong Yu Jiayang Li | 2018 | National Science Review2018,5,1: | 22 |
| 8 | A randomized comparative study of using enoxaparin instead of unfractionated heparin in the intervention treatment of coronary heart disease显示文摘Background Low molecular weight heparin (LMWH) was more effective than unfractionated heparin (UFH) in treating acute coronary syndrome (ACS). However, it remains uncertain whether LMWH can be used in patients undergoing percutaneous coronary intervention (PCI) instead of UFH. This study aimed to evaluate the efficacy and safety of using enoxaparin instead of UFH in the intervention treatment of patients with coronary heart disease (CHD) Methods From October 2003 to Febuary 2005, 966 patients with CHD were enrolled into this study. Among 966 patients, 455 patients received the PCI, including 283 patients with Non-ST segment elevation ACS (NSTEACS), 511 patients did not received PCI due to mild, moderate lesions or were suitable for coronary artery bypass graft (CABG). The 966 patients were randomized to enoxaparin group (484 patients) and UFH group (482 patients). Patients in the enoxaparin group were given enoxaparin at least twice subcutaneously (1 mg/kg,q12 h) before catheterization. Plasma anti-Xa activity was determined 1-8 hours after the last dose of enoxaparin was determined. The catheterization was performed within 8 hours after the last dose of enoxaparin. The sheath was removed immediately after the procedure. Patients in the UFH group were given UFH 25 mg intravenously before coronary angiography. Additional 65 mg was given intravenously if PCI was to be performed. The sheath was removed 4 hours after the procedure. Results A total of 227 patients in the enoxaparin group and 228 patients in the UFH group received PCI. In the enoxaparin group,one patient developed acute thrombosis during PCI and resulted in acute myocardial infarction (AMI), no acute or subacute thrombosis was found during hospitalization. In the UFH group, no acute or subacute thrombosis occurred during PCI procedure and hospitalization. Therefore, the incidence of major adverse cardiovascular events (MACEs) during the hospitalization was 0.44% in the enoxaparin group and 0 in the UFH group. In the enoxaparin group, the sheath was removed immediately after the procedure and 8 patients had hematoma on the puncture site. In the UFH group, the sheath was removed 4 hours after the procedure and 20 cases had hematoma on the puncture site. The incidence of hematoma on the puncture site was significantly higher in the UFH group than that in the enoxaparin group (P<0.05). Anti-Xa activity was determined in 174 patients in LMWH group. The mean anti-Xa activity was (0.87±0.23) U/ml, and 94.8% of them had anti-Xa activity >0.5 U/ml and 6.9% of the patient >1.2 U/ml. There was no death and AMI occurred in enoxaparin group, but one patient had AMI caused by subacute thrombosis in UFH group during 30-day follow-up. MACE rate at 30-day follow-up was 0 in enoxaparin group and 0.43% in UFH group. Conclusions The results of the study suggest that it is safe and efficient to give enoxaparin at least twice beforethe PCI procedure, and the sheath can be removed immediately after PCI. For NSTEACS patient who has received enoxaparin more than twice during the hospitalization can undergo PCI directly and no UFH is necessary before or during PCI. | CHEN Ji-lin CHEN Jue QIAO Shu-bin GUO Yuan-lin WU Yong-jian DAI Jun YUAN Jin-qing QIN Xue-wen YANG Yue-jin GAO Run-lin | 2006 | Chinese Medical Journal2006,,5: | 19 |
| 9 | Angiographic prevalence of myocardial bridging in a defined very large number of Chinese patients with chest pain显示文摘背景:心肌内冠的动脉被称为的 epicardial 分割的肌纤维 overlying 心肌的衔接(MB ) 。MB 的可变流行与小、大的样品尺寸研究在尸体和 angiographic 系列被描述了。另外,没有类似的学习在中国人口被报导。这研究的目的是调查 MB 的 angiographic 流行在连续有从我们的中心的胸痛的 37,106 个中国病人。方法:我们进行了观察研究在经历的病人之中与 MB 评估连续案例选择冠的血管造影术,并且在很大的样品尺寸的这研究分析了 angiograhic 流行和 MB 的临床的特征。结果:在有胸痛的 37 105 个病人之中,我们以一种回顾的方式与 1011 MB 发现了 1002 个案例,并且全面流行是 2.70% 。尽管(991/1002 ) 超过 99% 病人有单个桥牌, 8 个案例被发现有超过二 MB (七与二,和一与三) 。没有动脉粥样硬化患者损害,总的来说 54.39% 案例(545/1002 ) 有 MB,并且(973/1011 )96.24% 在左前面的下降冠的动脉(男孩) 衔接定位了,主要在男孩的中间(792/1011, 78.33%) 。根据诺贝尔分类,单个桥(n=991 ) ,阻塞的 <50% 是占优势的(471/991, 47.52%) 。完全, 50%-69% 占了 34.81%(345/991 ) ,阻塞的 >70% 是 17.65%(175/991 ) 。结论:这些数据证明在有胸痛的中国病人的 angiographically 可检测的 MB 的流行类似于以前的研究的那些,与在这种很大的样品尺寸的 2.7% 流行。 | LI Jian-jun SHANG Zheng-lu YAO Min LI Jie YANG Yue-jin CHEN Ji-lin QIAO Shu-bin MA Wei-hua QIN Xue-wen LIU Hai-bo WU Yong-jian YUAN Jin-qing CHEN Jue YOU Shi-jie DAI Jun XU Bo XIA Ran GAO Run-lin | 2008 | Chinese Medical Journal2008,,5: | 17 |
| 10 | Role of plasma C-reactive protein in predicting in-stent restenosis in patients with stable angina after coronary stenting显示文摘背景血浆的角色高敏感在 in-stent 狭窄(ISR ) 的 C 反应的蛋白质(hs-CRP ) 仍然保持争论。我们在成功的冠的 stenting 以后与稳定的咽峡炎( SA )在病人在承认和后续调查了血浆 hs-CRP 水平以便为我们总结了的 ISR.Methods 澄清 hs-CRP 的预兆的价值有冠的 drug-eluting stent ( DES )的 303 个连续长期的 SA 病人 implantation.The ISR 被量的冠的分析分析( QCA )在一个平均数, 8 个月的后续,和病人作为 ISR 组( n=48 )和 non-ISR g 根据检测 ISR 被划分成二个组血浆 hs-CRP 在所有病人,在承认和 8 月的后续被检验在整个调查 period.Results QCA 继续的标准药介绍了那 48 个病人(15.8%) 在后续受不了 ISR。当血浆 hs-CRP 在在承认和后续的 non-ISR 组比那在 ISR 组是更高的时,基本临床的特征在二个组之间是类似的, P 0.001 分别地。 Multivariate 回归分析显示在承认或后续的那血浆 hs-CRP 水平能独立地预言 ISR 出现( OR=5.581 ,95% Cl 2.532-12.302 , P0.001and OR=6.299 ,95% CI 2.722-14.577 , P 0.001 ,分别地) .Conclusions 我们的数据显示那血浆 hs-CRP 水平可以独立地与冠的 DES 培植在 SA 病人在承认和后续预言 ISR ,它暗示长期的、持续全身的煽动性的回答可能涉及 ISR | XU Yan-lu LI Jian-jun XU Bo ZHU Cheng-gang YANG Yue-jin CHEN Ji-lin QIAO Shu-bin YUAN Jin-qing QIN Xue-wen MA Wei-hua YAO Min LIU Hai-bo WU Yong-jian CHEN Jue YOU Shi-jie DAI Jun XIA Ran GAO Run-lin | 2011 | Chinese Medical Journal2011,,6: | 17 |
| 11 | Increased plasma C-reactive protein level predicts rapid progression of non-target atherosclerotic lesions in patients with stable angina after stenting显示文摘背景尽管在预言动脉粥样硬化患者损害的快速的前进的 C 反应的蛋白质(CRP ) 的角色强烈地在不稳定的冠的动脉疾病被学习了,从有稳定的咽峡炎(SA ) 的病人的数据大部分是不在的。现在的学习评估了一个中间尺寸的耐心的队与 stent 培植和后续经历了经皮的冠的干预(一种总线标准)冠的 angiography ( CAG )并且测试了高度敏感的 CRP 的那增加的血浆水平将显示的假设 de novo 非目标的快速的前进在有 SA.Methods 的中国病人的冠的动脉损害学习人口与长期的 SA 311 个连续病人包括了在起始的承认上经历了冠的 stent | XU Yan-lu LI Jian-jun XU Bo ZHU Cheng-gang YANG Yue-jin CHEN Ji-lin QIAO Shu-bing YUAN Jin-qing QIN Xue-wen MA Wei-hua YAO Min LIU Hai-bo WU Yong-jian CHEN Jue YOU Shi-jie DAI Jun XIA Ran GAO Run-lin | 2011 | Chinese Medical Journal2011,,19: | 17 |
| 12 | miR-218 suppresses the metastasis and EMT of HCC cells via tar qeting SERBP1显示文摘Hepatocellular 癌(HCC ) 是世界范围的癌症相关的死亡的领先的原因。尽管为对待 HCC 的许多努力被作了,幸存率仍然保持未得到满足。积累的证据显示 microRNA-218 (miR-218 ) 作为肿瘤 suppressor 工作并且在人的癌症的某些类型在象肿瘤开始,开发,和转移那样的许多生物进程包含。然而,潜在的功能和在 HCC 的 miR-218 的内在的分子的机制尚待被阐明。自从 HCC,是基因疾病,探索致病原因的机制,集成为为 HCC 的新奇治疗目标的发现是必要的。因此,现在的学习的目的是在临床的 HCC 纸巾和 HCC 房间调查 miR-218 的反常表达式水平,并且在 HCC 评估它的函数和内在的机制。我们的结果表明那 miR-218 表情是显著地,在 HCC 纸巾和房间的 downregulated 排队。Gain-of-function 和 loss-of-function 试金显示在 HCC 房间的 miR-218 的那强迫的表情禁止了房间迁居 / 侵略并且颠倒了上皮间充质的转变(EMT ) 到间充质上皮的转变(相遇) ,当 miR-218 的删除支持了房间迁居 / 侵略并且贡献了 EMT 显型形成时。生物信息学分析和酶记者试金证实(SERBP1 ) serpine mRNA 绑定蛋白质 1 是 miR-218 的目标基因,营救试金进一步证实了在 HCC 涉及 miR-218 的函数的那 SERBP1。所有这些结果建议 miR-218/SERBP1 信号小径能禁止恶意的显型形成并且指向这条小径可以是为 HCC 治疗学的一个潜在的新奇方法。 | Ting Wang Ling Xu Rongrong Jia Jue Wei | 2017 | Acta Biochimica et Biophysica Sinica2017,49,5: | 17 |
| 13 | Comparing of Light Transmittance Aggregometry and Modified Thrombelastograph in Predicting Clinical Outcomes in Chinese Patients Undergoing Coronary Stenting with Clopidogrel显示文摘Background: Several platelet function tests are currently used to measure responsiveness to antiplatelet therapy. This study was to compare two tests, light transmittance aggregometry (LTA) and modified thrombelastography (mTEG), for predicting clinical outcomes in Chinese patients after percutaneous coronary intervention (PCI). Methods: Prospective, observational, single-center study of 789 Chinese patients undergoing PCI was enrolled. This study was investigated the correlations between the two tests and performed receiver operating characteristic curve (ROC) analysis for major adverse cardiovascular events (MACEs) at 1-year follow-up. Results: MACEs occurred in 32 patients (4.1%). Correlations were well between the two tests in the adenosine diphosphate induced platelet reactivity (Spearman r = 0.733, P 〈 0.001 ). ROC-curve analysis demonstrated that LTA (area under the curve [AUC]: 0.677; 95% confidence interval [CO: 0.643-0.710; P = 0.0009), and mTEG (AUC: 0.684; 95% CI: 0.650-0.716; P = 0.0001) had moderate ability to discriminate between patients with and without MACE. MACE occurred more frequently in patients with high on-treatment platelet reactivity (HPR) when assessed by LTA (7.4% vs. 2.7%; P 〈 0.001), and by TEG (6.7% vs. 2.6%; P 〈 0.001 ). Kaplan-Meier analysis demonstrated that HPR based on the LTA and mTEG was associated with almost 3-fold increased risk of MACE at 1-year follow-up. Conclusions: The correlation between LTA and mTEG is relatively high in Chinese patients. HPR measured by LTA and mTEG were significantly associated with MACE in Chinese patients undergoing PCI. | Xiao-Fang Tang Ya-Ling Han Jia-Hui Zhang Jing Wang Yin Zhang Bo Xu Zhan Gao Shu-Bin Qiao Jue Chen Yuan Wu Ji-Lin Chen Run-Lin Gao Yue-Jin Yang Jin-Qing Yuan | 2015 | Chinese Medical Journal2015,,6: | 16 |
| 14 | Recurrent gain-of-function USP8 mutations in Cushing's disease显示文摘库欣的疾病,引起过量皮质醇生产的也已知的同样促肾上腺皮质的荷尔蒙(ACTH )-secreting 垂体腺瘤(舞步) ,占多达 85%corticotrophin 依赖的库欣的症候群盒子。然而,在这疾病的基因改变是不清楚的。这里,我们执行了从 12 秘密 ACTH 舞步导出并且匹配血样品的 DNA 定序的 whole-exome,它在候选人基因揭示了体的变化的三种类型, USP8 (编码 ubiquitin 特定的朊酶 8 ) ,专门在 exon 14 在 12 秘密 ACTH 舞步中的 8 个。我们进一步评估了体的 USP8 变化在另外由定序的 Sanger 的 258 舞步。进一步定序指向在 108 秘密 ACTH 舞步(62.04%) 中的 67 个识别了 USP8 变体的 17 种类型的一个总数。然而,任何一个都没在舞步的另外的类型这些变化被检测(n = 150 ) 。这些变化在 USP8 的 14-3-3 绑定主题以内聚集并且破坏在 USP8 和 14-3-3 蛋白质之间的相互作用,导致保护 EGFR 免受 lysosomal 降级的伤害的一个提高的能力。因此,有 EGFR 表示,提高的 EGFR 蛋白质丰富和 mRNA 表示的更高的发生 POMC 铺平的变异的 USP8 显示的舞步,它编码 ACTH 的先锋。有变异的 USP8 的舞步在尺寸是显著地更小的并且比野类型的舞步有更高的 ACTH 生产。在里面通过手术 resected 主要变异 USP8 的肿瘤房间, USP8 击倒或堵住的 EGFR 有效地稀释 ACTH 分泌物。一起拿,体的 gain-of-function USP8 变化是普通的并且在库欣的疾病贡献 ACTH 生产过剩。USP8 或 EGFR 的抑制为对待变异 USP8 的 corticotrophin 腺瘤是有希望的。我们的学习在库欣的疾病加亮潜在地功能的变异的基因并且提供卓见进这疾病的治疗学。 | Zeng-Yi Ma Zhi-Jian Song Jian-Hua Chen Yong-Fei Wang Shi-Qi Li Liang-Fu Zhou Ying Mao Yi-Ming Li Rong-Gui Hu Zhao-Yun Zhang Hong-Ying Ye Ming Shen Xue-Fei Shou Zhi-Qiang Li Hong Peng Qing-Zhong Wang Dai-Zhan Zhou Xiao-Lan Qin Jue Ji Jie Zheng Hong Chen Yin Wang Dao-Ying Geng Wei-Jun Tang Chao-Wei Fu Zhi-Feng Shi Yi-Chao Zhang Zhao Ye Wen-Qiang He Qi-Lin Zhang Qi-Sheng Tang Rong Xie Jia-Wei Shen Zu-Jia Wen Juan Zhou Tao Wang Shan Huang Hui-Jia Qiu Ni-Dan Qiao Yi Zhang Li Pan Wei-Min Bao Ying-Chao Liu Chuan-Xin Huang Yong-Yong Shi Yao Zhao | 2015 | Cell Research2015,25,3: | 16 |
| 15 | Prostate cancer identification: quantitative analysis of T2-weighted MR images based on a back propagation artificial neural network model显示文摘Computer-aided diagnosis(CAD) systems have been proposed to assist radiologists in making diagnostic decisions by providing helpful information. As one of the most important sequences in prostate magnetic resonance imaging(MRI), image features from T2-weighted images(T2WI) were extracted and evaluated for the diagnostic performances by using CAD. We extracted 12 quantitative image features from prostate T2-weighted MR images. The importance of each feature in cancer identification was compared in the peripheral zone(PZ) and central gland(CG), respectively. The performance of the computer-aided diagnosis system supported by an artificial neural network was tested. With computer-aided analysis of T2-weighted images, many characteristic features with different diagnostic capabilities can be extracted. We discovered most of the features(10/12) had significant difference(P<0.01) between PCa and non-PCa in the PZ, while only five features(sum average, minimum value, standard deviation, 10 th percentile, and entropy) had significant difference in CG. CAD prediction by features from T2 w images can reach high accuracy and specificity while maintaining acceptable sensitivity. The outcome is convictive and helpful in medical diagnosis. | ZHAO Kai WANG ChengYan HU Juan YANG XueDong WANG He LI FeiYu ZHANG XiaoDong ZHANG Jue WANG XiaoYing | 2015 | Science China(Life Sciences)2015,58,7: | 16 |
| 16 | A comparison of clinical and angiographic outcomes after Excel bioabsorbable polymer versus Firebird durable polymer rapamycin-eluting stent for the treatment of coronary artery disease in a “real world” setting:six-month follow-up results显示文摘背景几临床的试用证明了 rapamycin-eluting stents 显著地在经皮的冠的干预(一种总线标准) 以后减少狭窄的风险。鲜艳的小鸟 stent 和 Excel stent (与 bioabsorbable 聚合物涂) rapamycin-eluting stents 的二种不同类型在中国被做,两个最近被州的食物药品管理局在中国为临床的使用同意了。然而,是否在在在2006年6月的每日的 practice.Methods 的 stents 的二种类型之间的安全和功效地有差别,是不清楚的, 190 个连续病人的一个总数专门与鲜艳的小鸟 stents 被对待( n=93 ,鲜艳的小鸟组)或胜过 stents ( n=97 ,胜过组)在我们的中心并且在这研究被包括。主要不利心脏的事件的频率(向,一死亡,心肌的梗塞或目标损害 revascularization 合成) ,二进制狭窄,和迟了的腔损失和 stent 血栓在二个 groups.Results 病人之间在一个六月的后续时期期间被比较,损害特征在这些组之间是可比较的。主要不利心脏的事件率在医院里并且在 6 个月是低的(2.1% 在 Excel 组织, 0% 在鲜艳的小鸟组织, P 0.05 ) 。6 月的 angiographic in-stent 狭窄率在两个组是 0% ,与联系迟了的损失(0.15 更高显著地在 PES 组织((0.14 ???????琠牨浯潢祬楳 吗?? | LIU Hai-bo XU Bo QIAO Shu-bin YANG Yue-jin MA Wei-hua QIN Xue-wen YAO Min WU Yong-jian YUAN Jin-qing CHEN Jue YOU Shi-jie DAI Jun XIA Ran LI Jian-jun CHEN Ji-lin GAO Run-lin | 2007 | Chinese Medical Journal2007,,7: | 15 |
| 17 | Effects of coexisting polymorphisms of CYP2C19 and P2Y12 on clopidogrel responsiveness and clinical outcome in patients with acute coronary syndromes undergoing stent-based coronary intervention显示文摘 | TANG Xiao-fang ZHANG Jia-hui WANG Jing HAN Ya-ling XU Bo QIAO Shu-bin WU Yong-jian CHEN Jue WU Yuan CHEN Ji-lin GAO Run-lin YANG Yue-jin YUAN Jin-qing | 2013 | Chinese Medical Journal2013,,6: | 15 |
| 18 | Simultaneous detection of different serum pepsinogens and its primary application显示文摘AIM: To develop the simple, rapid and sensitive dual-label time-resolved fluoroimmunoassay for pepsinogens in human serum.METHODS: Based on two-site sandwich protocol, mono-clonal antibodies (McAbs) against pepsinogen Ⅰ (PG Ⅰ) and PG Ⅱ were co-coated in 96 microtitration wells, and tracer McAbs against PG Ⅰ and PG Ⅱ were labeled with europium (Eu) and samarium (Sm) chelate, respectively. Diluted serum samples of Eu3+- and Sm3+-McAbs were added into microtitration wells simultaneously. After washing, fluorescence of bound Sm3+ and Eu3+ tracers was detected. RESULTS: The detection limit was 0.2 μg/L for PG Ⅰ and 0.05 μg/L for PG Ⅱ. The assay range was 5.0-320.0 μg/Lfor PG Ⅰ and 1.0-55.0 μg/L for PG Ⅱ. The average re-covery rate was 102.7% for PG Ⅰ and 98.8% for PG Ⅱ. Sera from healthy controls and patients with gastric dis-ease were analyzed. The PG detected by dual-label as-say was in good agreement with that detected by single-label assay or by enzyme-linked immunosorbent assay. CONCLUSION: Dual-label assay can provide high-throughput serological screening for gastric diseases. | Zhang, Jue Guo, Ji-Zhong Xiao, Hua-Long Zhu, Lan Liu, Hai-Yan Zhang, Yi Huang, Biao | 2010 | World Journal of Gastroenterology2010,16,24: | 15 |
| 19 | Eliminating mother-to-child transmission of HBV:progress and challenges in China显示文摘China has the world’s largest burden of hepatitis B virus(HBV)infection,but the country has made considerable progress in preventing its mother-to-child transmission(MTCT)in the past three decades.This feat is made possible due to the high coverage of birth-dose hepatitis B vaccine(HepB,>95%),hepatitis B surface antigen(HBsAg)screening for pregnant women(>99%),and hepatitis B immunoglobulin plus HepB for newborns whose mothers are HBsAg positive(>99%).Studies on the optimal antiviral treatment regimen for pregnant women with high HBV-DNA load have also been conducted.However,China still faces challenges in eliminating MTCTof HBV.The overall HBsAg prevalence among pregnant women is considered an intermediate endemic.The prevalence of HBsAg among pregnant women from remote,rural,or ethnic minority areas is higher than that of the national level because of limited health resources and public health education for HBV.The coverage for maternal and child healthcare and immunization services should be improved,especially in western regions.Integration of current services to prevent MTCTof HBV with other relevant health services can increase the acceptability,efficiency,and coverage of these services,particularly in remote areas and ethnic minority areas.By doing so,progress toward key milestones and targets to eliminate hepatitis B as the main public health threat by 2030 can be achieved. | Wenzhan Jing Jue Liu Min Liu | 2020 | Frontiers of Medicine2020,14,1: | 15 |
| 20 | Long-term clinical outcomes after bioabsorbable polymer- and durable polymer-based sirolimus-eluting stents implantation: two-year follow-up results from a large single-center database显示文摘背景几临床的试用证明了 sirolimus-eluting stents 显著地在经皮的冠的干预(一种总线标准) 以后减少狭窄的风险。鲜艳的小鸟 stent (与持久的聚合物涂) 并且 EXCEL stent (与 bioabsorbable 聚合物涂) sirolimus-eluting stents 的二种不同类型在中国被做;两个被州的食物药品管理局在中国为临床的使用同意了。期中考试(6 月) angiographic 和两 stents 的临床的结果被证实了使观点结果激动。然而,是否在在每日的 practice.Methods 的 stents 的二种类型之间的长期的安全和功效地有差别,是不清楚的经历选任的一种总线标准与的所有连续病人为佼佼者或在在在北京的 Fu Wai 医院的 6 月 1,2006 日和 2006 年 12 月 31 日之间的鲜艳的小鸟 stents 被包括。病人们根据 stent 类型从索引承认被分类(为佼佼者或鲜艳的小鸟) 使用。临床、程序的风险因素有希望地被收集。与倾向分数没有代替,匹配,主要不利心脏的事件的频率(向,一死亡,心肌的梗塞或目标容器 revascularization 合成)并且 stent 血栓在二 groups.Results 之间在一个2年的后续时期期间被比较 474 个病人的一个总数被对待与为佼佼者,并且 640 与鲜艳的小鸟被对待。 397 胜过病人被匹配到 397 个鲜艳的小鸟病人,2年的调整风险的向率是6.1%在胜过组,7.6%在鲜艳的小鸟组织( HR 0.84 , 95%CI 0.50-1.43 )而为死亡,心肌的梗塞和目标容器 revascularization 的各自的率是2.3%对2.8%(冷杉木 0.74 , 95%CI 0.30-0.85 ),1.8%对1.3%( HR 1.41,95%CI 0.45-4.43 )并且2.5%对4.0%( HR 0.62 , 95%CI 0.28-0.37 )分别地。在 2 年的 stent 血栓的累积发生在 EXCEL 组是1.8%对1.3%在 FIREBIRD 组织( P=0.5610 )而很迟了的 stent 血栓的率是0.5%对1.3%,( P=0.2550 ) .Conclusions 源于这种长期的、相对大的尺寸,单个中心的学习证明两个都, EXCEL 和 FIREBIRD , sirolimus-eluting stent 在每日的实践在一种总线标准以后有向的类似、更低的发生。 | LIU Hai-bo XU Bo YANG Yue-jin WANG Yang QIN Xue-wen YAO Min WU Yong-jian YUAN Jin-qing CHEN Jue YOU Shi-jie DAI Jun MA Wei-hua LI Jian-jun QIAO Shu-bin CHEN Ji-lin LI Wei GAO Run-lin | 2009 | Chinese Medical Journal2009,,6: | 14 |