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| 1 | Resistance of Helicobacter pylori to antibiotics from 2000 to 2009 in Shanghai显示文摘AIM: To investigate the resistance of Helicobacter pylori (H. pylori ) to 6 commonly used antibiotics from 2000 to 2009 in Shanghai. METHODS: A total of 293 H. pylori strains were collected from 2000 to 2009 in Shanghai and tested for their susceptibility to metronidazole, clarithromycin, amoxicillin, furazolidone, levofloxacin and tetracycline using agar dilution. RESULTS: The resistant rates of H. pylori to clarithromycin (8.6%, 9.0% and 20.7%) and levofloxacin (10.3%, 24.0% and 32.5%) increased from 2000 to 2009 in Shanghai. The resistant rate of H. pylori to metronidazole remained stable (40%-50%). Only one strain of H. pylori isolated in 2005 was resistant to tetracycline. All strains were sensitive to amoxicillin and furazolidone.The resistant rate of H. pylori to antibiotics was not related with the sex, age and clinical outcome of patients. CONCLUSION: Resistance of H. pylori to antibiotics plays an important role in making treatment strategies against H. pylori -associated diseases. | Qin-Juan Sun Xiao Liang Qing Zheng Wei-Qi Gu WenZhong Liu Shu-Dong Xiao Hong Lu | 2010 | World Journal of Gastroenterology2010，16，40： | 90 |
| 2 | Identification of a novel coronavirus causing severe pneumonia in human:a descriptive study显示文摘Background:Human infections with zoonotic coronaviruses(CoVs),including severe acute respiratory syndrome(SARS)-CoV and Middle East respiratory syndrome(MERS)-CoV,have raised great public health concern globally.Here,we report a novel batorigin CoV causing severe and fatal pneumonia in humans.Methods:We collected clinical data and bronchoalveolar lavage(BAL)specimens from five patients with severe pneumonia from Wuhan Jinyintan Hospital,Hubei province,China.Nucleic acids of the BAL were extracted and subjected to next-generation sequencing.Virus isolation was carried out,and maximum-likelihood phylogenetic trees were constructed.Results:Five patients hospitalized from December 18 to December 29,2019 presented with fever,cough,and dyspnea accompanied by complications of acute respiratory distress syndrome.Chest radiography revealed diffuse opacities and consolidation.One of these patients died.Sequence results revealed the presence of a previously unknownβ-CoV strain in all five patients,with 99.8%to 99.9%nucleotide identities among the isolates.These isolates showed 79.0%nucleotide identity with the sequence of SARS-CoV(GenBank NC_004718)and 51.8%identity with the sequence of MERS-CoV(GenBank NC_019843).The virus is phylogenetically closest to a bat SARS-like CoV(SL-ZC45,GenBank MG772933)with 87.6%to 87.7%nucleotide identity,but is in a separate clade.Moreover,these viruses have a single intact open reading frame gene 8,as a further indicator of bat-origin CoVs.However,the amino acid sequence of the tentative receptor-binding domain resembles that of SARS-CoV,indicating that these viruses might use the same receptor.Conclusion:A novel bat-borne CoV was identified that is associated with severe and fatal respiratory disease in humans. | Li-Li Ren Ye-Ming Wang Zhi-Qiang Wu Zi-Chun Xiang Li Guo Teng Xu Yong-Zhong Jiang Yan Xiong Yong-Jun Li Xing-Wang Li Hui Li Guo-Hui Fan Xiao-Ying Gu Yan Xiao Hong Gao Jiu-Yang Xu Fan Yang Xin-Ming Wang Chao Wu Lan Chen Yi-Wei Liu Bo Liu Jian Yang Xiao-Rui Wang Jie Dong Li Li Chao-Lin Huang Jian-Ping Zhao Yi Hu Zhen-Shun Cheng Un-Lin Liu Zhao-Hui Qian Chuan Qin Qi Jin Bin Cao Jian-Wei Wang | 2020 | Chinese Medical Journal2020，，9： | 99 |
| 3 | Expression and functional analysis of the rice plasma-membrane intrinsic protein gene family显示文摘血浆膜内在的蛋白质(果仁) 是 aquaporins 的一个亚科越过膜启用水的快、控制的 translocation。在这研究,我们系统地从米饭识别了并且克隆十果仁基因。基于他们编码了的氨基酸序列的类似,这些米饭果仁基因被分类进二个组并且指定了为 OsPIP1-1 到 OsPIP1-3 和 OsPIP2-1 到在玉米跟随果仁基因的名称的 OsPIP2-7。量的 RT-PCR 分析识别了三根特定并且一叶特定的 OsPIP 基因。而且,响应盐,干旱和骆驼毛的织物处理的每 OsPIP 基因的表示侧面详细被检验。OsPIP1 (OsPIP1-1 ) 或在野类型的 Arabidopsis,腌,然而并非腌更高的集中(NaCl 的 150 公里) 的处理的显示出的提高的忍耐(NaCl 的 100 公里) 和干旱(甘露糖醇的 200 公里) 的 OsPIP2 (OsPIP2-2 ) 过去表示的转基因的植物上的分析。总起来说,这些数据响应不同压力建议每 OsPIP 基因的一个不同角色,并且应该把新层加到米饭果仁基因的生理的功能的理解。 | Lei Guo Zi Yi Wang Hong Lin Wei Er Cui Jun Chen Meihua Liu Zhang Liang Chen Li Jia Qu Hongya Gu | 2006 | Cell Research2006，16，3： | 35 |
| 4 | Activation of gibberellin 2-oxidase 6 decreases active gibberellin levels and creates a dominant semi-dwarf phenotype in rice (Oryza sativa L.)显示文摘Gibberellin (GA) 2-oxidase plays a key role in the GA catabolic pathway through 2β-hydroxylation.In the present study,we isolated a CaMV 35S-enhancer activation tagged mutant,H032.This mutant exhibited a dominant dwarf and GA-deficient phenotype,with a final stature that was less than half of its wild-type counterpart.The endogenous bioactive GAs are markedly decreased in the H032 mutant,and application of bioactive GAs (GA3 or GA4) can reverse the dwarf phenotype.The integrated T-DNA was detected 12.8 kb upstream of the OsGA2ox6 in the H032 genome by TAIL-PCR.An increased level of OsGA2ox6 mRNA was detected at a high level in the H032 mutant,which might be due to the enhancer role of the CaMV 35S promoter.RNAi and ectopic expression analysis of OsGA2ox6 indicated that the dwarf trait and the decreased levels of bioactive GAs in the H032 mutant were a result of the up-regulation of the OsGA2ox6 gene.BLASTP analysis revealed that OsGA2ox6 belongs to the class III of GA 2-oxidases,which is a novel type of GA2ox that uses C20-GAs (GA12 and/or GA53) as the substrates.Interestingly,we found that a GA biosynthesis inhibitor,paclobutrazol,positively regulated the OsGA2ox6 gene.Unlike the over-expression of OsGA2ox1,which led to a high rate of seed abortion,the H032 mutant retained normal flowering and seed production.These results indicate that OsGA2ox6 mainly affects plant stature,and the dominant dwarf trait of the H032 mutant can be used as an efficient dwarf resource in rice breeding. | Jian Huang Ding Tang Yi Shen Baoxiang Qin Lilan Hong Aiqing You Ming Li Xin Wang Hengxiu Yu Minghong Gu Zhukuan Cheng | 2010 | Journal of Genetics and Genomics2010，37，1： | 36 |
| 5 | Relationship between plasma cathepsin S and cystatin C levels and coronary plaque morphology of mild to moderate lesions: an in vivo study using intravascular ultrasound显示文摘背景组织蛋白酶 S 和它的内长的禁止者 cystatin C 在动脉粥样硬化的致病被含有,特别在导致急性冠的症候群的匾 destabilization 和破裂。然而,传播组织蛋白酶 S 和 cystatin C 是否也与冠的匾形态学联合变化,是我们招募了的未知 yet.Methods 有不稳定的咽峡炎的 98 个病人( UA , n=56 )或稳定的咽峡炎( SA , n=42 )有部分狭窄在冠的 angiography 上在一根主要冠的动脉导致20%和70%直径减小。31 个健康题目用作控制。Intravascular 超声(IVUS ) 被用来评估匾形态学。血浆组织蛋白酶 S 和 cystatin C 在犯人损害地点作为 well.Results 被测量,匾区域((7.85 ?? 鐿鮲鳆 ????? 鶝 ??????? 錄 ?? 吗?? | GU Fei-fei LV Shu-zheng CHEN Yun-dai ZHOU Yu-jie SONG Xian-tao JIN Ze-ning LIU Hong | 2009 | Chinese Medical Journal2009，，23： | 26 |
| 6 | Superficial temporal artery-middle cerebral artery bypass combined with encephalo-duro-myo-synangiosis in treating moyamoya disease: surgical techniques, indications and midterm follow-up results显示文摘 | XU Bin SONG Dong-lei MAO Ying GU Yu-xiang XU Hong LIAO Yu-jun LIU Chuang-hong ZHOU Liang-fu | 2012 | Chinese Medical Journal2012，，24： | 22 |
| 7 | New precut sphincterotomy for endoscopic retrograde cholangiopancreatography in difficult biliary duct cannulation显示文摘AIM:To retrospectively investigate the effect and safety of various new type precut sphincterotomy techniques (VNTPST) in endoscopic retrograde cholangiopancreato-graphy (ERCP) due to difficult biliary duct cannulation (DBC). METHODS:A plough-like pull-type sphincterotome (PLPTS) or improved short nose sphincterotome or improved needle knife was applied. VNTPST was carried out in 30 of 280 patients,whose biliary tract could not be exposed well or deep cannulation was difficult to perform during ERCP with traditional methods. Patients were followed up for short-term complications and the therapeutic effect of VNTPS was observed and compared with that of traditional endoscopic sphincterotomy (EST). RESULTS:A total 280 patients underwent ERCP,of which 3 failed in operation because of pathological features in stomch or duodenum,247 successfully underwent traditional ERCP (89.1%,247/277),30 failed (10.8%,30/277). VNTPS technique succeeded in 24 (80%,24/30) of 30 cases. The successful rate of deep biliary duct cannulation increased 8.6% (24/277),the total cannulation successful rate following precut was 97.7%. There was a significant difference between the two groups (97.7% vs 89.1%,χ2 = 17.1,P < 0.01). The incidence of complications was 9.3% (26/277) for traditional ERCP group and 13.3% (4/30) for VNTPS technique group. Guideline tip was broken in pancreatic duct (KPDGP) of one patient,and there was no pancreatitis,slight or moderate bleeding postoperatively occurred in 2 patients,1 patient had bleeding during operation (PDWN). There were no differences between VNTPS technique group and traditional ERCP (TRERCP)group (13.3% vs 9.3%,χ2 = 0.478,P > 0.05). CONCLUSION:VNTPS procedure and Deng's precut are highly effective methods to get biliary access during ERCP with DBC. With skillful techniques,it can increase the successful rate for deep cannulation of biliary duct and decrease complications. VNTPS technique,especially Deng's precut is as effective and safe as EST. This technique can be well performed in hospitals without particular equipments. | Deng-Hao Deng Hong-Nei Zuo Jia-Feng Wang Zhi-E Gu Hong Chen Yuan Luo Ming Chen Wen-Nuo Huang Lu Wang Wei Lu | 2007 | World Journal of Gastroenterology2007，13，32： | 20 |
| 8 | A possible relationship between serum sex hormones and benign prostatic hyperplasia/Iower urinary tract symptoms in men who underwent transurethral prostate resection显示文摘 | Yu Wu Hong Pan Wei-Ming Wang Ding Xu Liang Zhang Zheng-Qin Gu Qiang Bai un Qi e-Feng Huang | 2017 | Asian Journal of Andrology2017，19，2： | 17 |
| 9 | The relationship between insulin resistance/β-cell dysfunction and diabetic retinopathy in Chinese patients with type 2 diabetes mellitus: the Desheng Diabetic Eye Study显示文摘AIM: To investigate the relationship between insulin resistance(IR)/β-cell dysfunction and diabetic retinopathy(DR) in Chinese patients with type 2 diabetes mellitus(T2 DM), and to explore further whether there were differences in the relationship among diabetic patients with higher and lower body mass index(BMI).METHODS: Cross-sectional study. A total of 1466 subjects with T2 DM were recruited in a local Desheng Community of urban Beijing from November 2009 to June 2012 for the cohort of Beijing Desheng Diabetic Eye Study. Standardized evaluation was carried out for each participant, including questionnaire, ocular and anthropometric examinations, and laboratory tests. Seven fields 30° color fundus photographs were used for DR grading according to the Early Treatment Diabetic Retinopathy Study protocols. Homeostatis Model Assessment(HOMA) method was employed for IR and β-cell function assessment.RESULTS: After excluding those participants who were treated with insulin(n=352) or had missing data of fasting insulin(n=96), and further excluding those with poor quality of retinal photographs(n=10), a total of 1008 subjects were included for the final analysis, 406(40.3%) were men and 602(59.7%) were women, age ranging from 34 to 86(64.87±8.28)y.Any DR(levels 14 and above) was present in 278(27.6%) subjects. After adjusting for possible covariates, the presenceof any DR did not correlate with HOMA IR [odds ratio(OR) 1.51, 95% confidence interval(CI) 0.87-2.61, P=0.14] or HOMA β-cell(OR 0.71, 95%CI 0.40-1.26, P=0.25). After stratification by BMI, the presence of any DR was associated positively with HOMA IR(OR 2.46, 95%CI: 1.18-5.12, P=0.016), and negatively with HOMA β-cell(OR 0.40, 95%CI: 0.19-0.87, P=0.021) in the group of patients with higher BMI(≥25 kg/m2). In the group of patients with lower BMI(<25 kg/m2), the presence of any DR was not associated with HOMA IR(OR 1.00, 95%CI: 0.43-2.33, P=1.00) or HOMA β-cell(OR 1.41, 95%CI: 0.60-3.32, P=0.43). CONCLUSION: The data suggest that higher IR and lower β-cell function are associated with the presence of DR in the subgroup of diabetic patients with higher BMI. However, this association is not statistically significant in diabetic patients with lower BMI. | Yun-Yun Li Xiu-Fen Yang Hong Gu Torkel Snellingen Xi-Pu Liu Ning-Pu Liu | 2018 | International Journal of Ophthalmology(English edition)2018，11，3： | 17 |
| 10 | Liver Enzymes Concentrations Are Closely Related to Pre-diabetes:Findings of the Shanghai Diabetes Study Ⅱ (SHDS Ⅱ)显示文摘Objective To investigate the relationship of liver enzymes with hyperglycemia in a large population in Shanghai and identify the association between liver enzymes and insulin resistance.Methods A total of 3 756 participants were enrolled.Each participant underwent an oral glucose tolerance test and completed a questionnaire.Anthropometric indices were recorded and serum samples were collected for measurement.Results Liver enzymes concentrations were independently associated with i-IGT,IFG+IGT,and diabetes.With the increase of ALT and GGT concentrations,ORs for i-IGT,IFG+IGT,and diabetes increased gradually.By comparing patients in the highest quartile of GGT concentrations or ALT concentrations with those in the lowest quartile (Q1),ORs for i-IGT,IFG+IGT,or diabetes was significant after adjustment.Both ALT and GGT concentrations were linearly correlated with HOMA-IR and independently associated with HOMA-IR [ALT OR (95% CI):2.56 (1.51-4.34) P=0.00;GGT OR (95% CI):2.66 (1.53-4.65) P=0.00].Conclusion Serum ALT and GGT concentrations were closely related to pre-diabetes and diabetes in the Shanghai population and positively associated with insulin resistance. | GAO Fei PAN Jie Min HOU Xu Hong FANG Qi Chen LU Hui Juan TANG Jun Ling GU Hui Lin PAN Zhi Jian YAO You Hua SHEN Wei Zhen JIA Wei Ping | 2012 | Biomedical and Environmental Sciences2012，25，1： | 15 |
| 11 | AtPRK2 Promotes ROP1 Activation via RopGEFs in the Control of Polarized Pollen Tube Growth显示文摘ROP1 在 Arabidopsis 花粉试管的基于 GTPase 的发信号网络控制尖端生长。我们的以前的研究暗示 ROP1 可能被 RopGEF1 直接激活,它属于一可以被一个未知因素 plant-specificfamily 通过 releasingRopGEF1s 汽车抑制 Rho guanine 核苷酸交换因素(RopGEFs ) 并且接着激活。在这研究,我们发现 RopGEF1 与 ROP1 和 AtPRK2 形成建筑群,以前显示出与 RopGEFs 交往的像受体的 proteinkinase。在 vitro 和 atprk1,2,5 三元组异种的 AtPRK2 phosphorylated RopGEF1 显示出有缺点的花粉试管生长,类似于 ropgef1,9,12,14 的显型四倍的异种。AtPRK2 (DN-PRK2 ) 的一种主导的否定形式的 Overexpression 在 Arabidopsis 禁止了花粉萌芽并且在烟草减少了花粉延伸。DN-PRK2-induced 花粉萌芽缺点被 overexpressing 救 RopGEF1 的一种 constitutivelyactive 形式, RopGEF1 (90457 ) ,暗示那 RopGEF1 AtPRK2 下游地行动。而且,而 DN-PRK2 减少了 ROP1, AtPRK2 在顶端的血浆膜增加了 ROP1activity 活动。最后,在 RopGEF1 (RopGEF1S460A 和 RopGEF1S480A ) 的 C 终端 putativephosphorylation 地点的二个变化在 vivo 消除了 RopGEF1 的功能。一起拿,我们的结果支持 AtPRK2 作为由通过 phosphorylation.Key 词激活 RopGEF1 多半表明 pathwaymost 的 ROP1 的一个积极管理者扮演的假设: | Fang Chang Ying Gu Hong Ma Zhenbiao Yang | 2013 | Molecular Plant2013，6，4： | 14 |
| 12 | Binding Activity Difference of Anti-CD20 scFv-Fc Fusion Protein Derived from Variable Domain Exchange显示文摘Two novel engineered antibody fragments binding to antigen CD20 were generated by fusing a murine IgM-type anti-CD20 single-chain Fv fragment (scFv) to the human IgG1 CH2 (i.e., Cγ2) and CH3 (i.e., Cγ3) domains with the human IgG1 hinge (i.e. Hγ). Given the relationship between structure and function of protein, the 3-D structures of the two engineered antibody fragments were modeled using computer-aided homology modeling method. Furthermore, the relationship between 3-D conformation and their binding activity was evaluated theoretically. Due to the change of active pocket formed by CDRs, the HL23 (VH-Linker-VL-Hγ-Cγ2-Cγ3) remained its activity because of its preserved conformation, while the binding activity of the LH23 (VL-Linker-VH-Hγ-Cγ2-Cγ3) was impaired severely. Experimental studies by flow cytometry and fluorescence microscopy showed that HL23 possessed significantly superior binding activity to CD20-expressing target cells than LH23. That is to say, the order of variable regions could influence the binding activity of the fusion protein to CD20+ cell lines, which was in accordance with the theoretical results. The study highlights the potential relationship between the antibody binding activity and their 3-D conformation, which appears to be worthwhile in providing direction for future antibody design of recombinant antibody. | Shusheng Geng Jiannan Feng Yan Li Yingxun Sun Xin Gu Ying Huang Yugang Wang Xianjiang Kang Hong Chang Beifen Shen | 2006 | Cellular & Molecular Immunology2006，3，6： | 13 |
| 13 | Biphasic effects of sodium danshensu on vesse function in isolated rat aorta显示文摘 | Ning ZHANG Hao ZOU Lei JIN Jian WANG Mei-fang ZHONG Peng HUANG Bing-qing GU Shi-long MAO Chuan ZHANG Hong CHEN | 2010 | Acta Pharmacologica Sinica2010，31，4： | 13 |
| 14 | SIRT1 plays a neuroprotective role in traumatic brain injury in rats via inhibiting the p38 MAPK pathway显示文摘创伤的大脑损害(TBI ) 在经历创伤的损害的病人是残疾和死亡的一个主要原因。Mitochondrial 机能障碍是处于联系 TBI 的大脑损坏贡献第二等的损害的主要因素之一。在 TBI 以后的损害 mitochondrial 功能的证据是,但是位于 TBI 的致病下面的分子的机制不是理解的井。沉默信息管理者家庭蛋白质 1 (SIRT1 ) , NAD +-dependent 蛋白质 deacetylases 的一个成员,被显示了在各种各样的病理的动物模型展出 neuroprotective 活动包括 ischemic 大脑损害, subarachnoid 出血和几 neurodegenerative 疾病。在这研究,我们调查了是否 SIRT1 也施加 neuroprotective 效果 post-TBI,并且推进探索了涉及 TBI 的可能的规章的机制致病。一个侧面的液体敲打(LFP ) 大脑损害模型在老鼠被建立模仿 TBI 的侮辱。SIRT1, p-p38,劈开的 caspase-9 和劈开的 caspase-3 的表示层次都显著地在 12 h post-TBI 被增加并且到达最大值。另外, mitochondrial 功能被损害,由肿、不规则地塑造的线粒体的存在证实了与破坏了并且糟糕定义 cristae, neuronal ATP 内容的有低 m 的神经原的百分比的相对增加, mPTP 的开始,和减少,特别在 12 h post-TBI。有 SIRT1 禁止者 sirtinol 的预告的处理(10 mg/kg, ip ) 导致了 p-p38 激活,加重了 mitochondrial 损坏,并且支持了 mitochondrial apoptosis 小径的激活。相反,有 p38 禁止者 SB203580 的预告的处理(200 g/kg, ip ) 两个的显著地稀释的 post-TBI-induced 表示劈开 caspase-9 并且劈开 caspase-3 和 mitochondrial 损坏,而它没在 SIRT1 上有效果表示。一起,这些结果表明在 TBI 以后的 12 h 可以是第二等的损坏在发生的一关键时间;SIRT1 表示的激活和 p38 MAPK 小径的抑制可以在阻止第二等的损坏 post-TBI 起一个 neuroprotective 作用。为这个原因, SIRT1 和 p38 是可能的是重要目标阻止第二等的损坏 post-TBI。 | Hong YANG Zheng-tao GU Li LI Mac MAEGELE Bi-ying ZHOU Feng LI Ming ZHAO Ke-sen ZHAO | 2017 | Acta Pharmacologica Sinica2017，38，2： | 13 |
| 15 | PARylation regulates stress granule dynamics, phase separation, and neurotoxicity of disease-related RNA-binding proteins显示文摘Mutations in RNA-binding proteins (RBPs) localized in ribonucleoprotein (RNP) granules, such as hnRNP A1 and TDP-43, promote aberrant protein aggregation, which is a pathological hallmark of various neurodegenerative diseases, such as amyotrophic lateral sclerosis (ALS) and frontotemporal dementia (FTD). Protein posttranslational modifications (PTMs) are known to 佗gulate RNP granules. In this study, we investigate the function of poly(ADP-ribosyl)ation (PARylation), an important PTM involved in DNA damage repair and cell death, in RNP granule-related neurodegeneration. We reveal that PARylation levels are a major regulator of the assembly-disassembly dynamics of RNP granules containing disease-related RBPs, hnRNP A1 and TDP-43. We find that hnRNP A1 can both be PARylated and bind to PARylated proteins or poly(ADP-ribose)(PAR). We further uncover that PARylation of hnRNP A1 at K298 controls its nucleocytoplasmic transport, whereas PAR-binding via the PAR-binding motif (PBM) of hnRNP Al regulates its association with stress granules. Moreover, we reveal that PAR not only dramatically enhances the liquid-liquid phase separation of hnRNP A1, but also promotes the co-phase separation of hnRNP A1 and TDP-43 in vitro and their interaction in vivo. Finally, both genetic and pharmacological inhibition of PARP mitigates hnRNP Al- and TDP-43-mediated neurotoxicity in cell and Drosophila models of ALS. Together, our findings suggest a novel and crucial role for PARylation in regulating the dynamics of RNP granules, and that dysregulation in PARylation and PAR levels may con tribute to ALS disease pathoge nesis by promoting protei n aggregation. | Yongjia Duan Aiying Du Jinge Gu Gang Duan Chen Wang Xinrui Gui Zhiwei Ma Beituo Qian Xue Deng Kai Zhang Le Sun Kuili Tian Yaoyang Zhang Hong Jiang Cong Liu Yanshan Fang | 2019 | Cell Research2019，29，3： | 13 |
| 16 | Emodin ameliorates cisplatin-induced apoptosis of rat renal tubular cells in vitro by activating autophagy显示文摘目的: 一份以前的报告显示出从中国植物大黄和巨大的 knotweed 根茎提取的那 emodin 能改善 anticancer 药 HEK293 房间的导致 cisplatin 的损害。在这研究,我们调查了是否并且 emodin 怎么能在 vitro.Methods 保护肾的管状的上皮的房间免于导致 cisplatin 的 nephrotoxicity : 正常老鼠的生存能力和 apoptosis 肾的管状的上皮的房间(NRK-52E ) 被检测分别地使用 formazan 试金和流动 cytometry 分析。表明小径相关的蛋白质的劈开的 caspase-3, autophagy 制造者 LC3 I/II,和 AMPK/mTOR 的表示层次与西方的污点分析被测量。形态学和 RFP-LC3 荧光的变化在 microscopy.Results 下面被观察: Cisplatin (10-50 μ mol/L ) , dose-dependently 在 NRK-52E 房间导致了房间损坏和 apoptosis emodin (10 和 100 μ mol/L ) 显著地改善的导致 cisplatin 的房间损坏, apoptosis 和 caspase-3 劈开。Emodin dose-dependently 增加了 LC3-II 层次并且导致了 RFP-LC3-containing 在 NRK-52E 房间的有小斑点的结构。而且, emodin 的保护的效果被 bafilomycin A1 (10 nmol/L ) 废除,并且由 rapamycin (100 nmol/L ) 模仿了。而且, emodin 增加了 AMPK 的 phosphorylation 并且压制了 mTOR 的 phosphorylation。AMPK 禁止者混合物 C (10 μ mol/L ) 不仅废除导致 emodin 的 autophagy 激活,而且导致 emodin 的 anti-apoptotic effects.Conclusion : Emodin 改善老鼠的导致 cisplatin 的 apoptosis 在通过 modulating 的 vitro 的肾的管状的房间表明小径并且激活 autophagy 的 AMPK/mTOR。Emodin 可以为导致 cisplatin 的 nephrotoxicity 的预防有治疗学的潜力。 | Hong LIU Liu-bao GU Yue TU Hao HU Yan-ru HUANG WeiSUN | 2016 | Acta Pharmacologica Sinica2016，37，2： | 12 |
| 17 | Disease profile and plasma neutralizing activity of postvaccination Omicron BA.1 infection in Tianjin,China:a retrospective study显示文摘Dear Editor,SARS-CoV-2 Omicron variant BA.1 first emerged on the Chinese mainland on January 8,2022,in Tianjin and caused a large wave of infections.1 Four rounds of mass testing of its~14 million residents were launched on January 9,12,15,and 20,respectively.As of February 7,2022,a total of 430 individuals were tested positive for Omicron BA.1,with no new infections detected for the following 16 days.In the Chinese mainland,the most delivered vaccines are inactivated vaccines.As of January 8,2022,up to 93.2%of Tianjin’s residents had been vaccinated with at least one dose.2 We investigated the protection conferred by vaccination against Omicron BA.1 by examining the breakthrough infections among vaccinees as compared with unvaccinated cases.Our study population comprised all 430 cases during the outbreak of Omicron BA.1 in Tianjin. | Hong Zheng Yunlong Cao Xiaosu Chen Fengmei Wang Ye Hu Weiliang Song Yangyang Chai Qingqing Gu Yansong Shi Yingmei Feng Shuxun Liu Yan Xie Xiaoliang Sunney Xie Wentao Jiang Zhongyang Shen | 2022 | Cell Research2022，32，8： | 12 |
| 18 | Prediction of gastric cancer metastasis through urinary metabolomic investigation using GC/MS显示文摘AIM:To gain new insights into tumor metabolism and to identify possible biomarkers with potential diagnostic values to predict tumor metastasis.METHODS:Human gastric cancer SGC-7901 cells were implanted into 24 severe combined immune deficiency (SCID) mice,which were randomly divided into metastasis group (n=8),non-metastasis group (n=8),and normal group (n=8).Urinary metabolomic information was obtained by gas chromatography/mass spectrometry (GC/MS).RESULTS:There were significant metabolic differences among the three groups (t test,P < 0.05).Ten selected metabolites were different between normal and cancer groups (non-metastasis and metastasis groups),and seven metabolites were also different between non-metastasis and metastasis groups.Two diagnostic models for gastric cancer and metastasis were constructed respectively by the principal component analysis (PCA).These PCA models were confirmed by corresponding receiver operating characteristic analysis (area under the curve=1.00).CONCLUSION:The urinary metabolomic profile is different,and the selected metabolites might be instructive to clinical diagnosis or screening metastasis for gastric cancer. | Jun-Duo Hu Hui-Qing Tang Jian-Z-hong Gu Qiang Zhang Jing Fan Jing Hong Jin-Lian Chen | 2011 | World Journal of Gastroenterology2011，17，6： | 12 |
| 19 | The enhanced X-ray Timing and Polarimetry mission—eXTP显示文摘In this paper we present the enhanced X-ray Timing and Polarimetry mission—eXTP. eXTP is a space science mission designed to study fundamental physics under extreme conditions of density, gravity and magnetism. The mission aims at determining the equation of state of matter at supra-nuclear density, measuring effects of QED, and understanding the dynamics of matter in strong-field gravity. In addition to investigating fundamental physics, eXTP will be a very powerful observatory for astrophysics that will provide observations of unprecedented quality on a variety of galactic and extragalactic objects. In particular, its wide field monitoring capabilities will be highly instrumental to detect the electro-magnetic counterparts of gravitational wave sources.The paper provides a detailed description of:(1) the technological and technical aspects, and the expected performance of the instruments of the scientific payload;(2) the elements and functions of the mission, from the spacecraft to the ground segment. | ShuangNan Zhang Andrea Santangelo Marco Feroci YuPeng Xu FangJun Lu Yong Chen Hua Feng Shu Zhang Sφren Brandt Margarita Hernanz Luca Baldini Enrico Bozzo Riccardo Campana Alessandra De Rosa YongWei Dong Yuri Evangelista Vladimir Karas Norbert Meidinger Aline Meuris Kirpal Nandra Teng Pan Giovanni Pareschi Piotr Orleanski QiuShi Huang Stephane Schanne Giorgia Sironi Daniele Spiga Jiri Svoboda Gianpiero Tagliaferri Christoph Tenzer Andrea Vacchi Silvia Zane Dave Walton ZhanShan Wang Berend Winter Xin Wu Jean J.M.in't Zand Mahdi Ahangarianabhari Giovanni Ambrosi Filippo Ambrosino Marco Barbera Stefano Basso Jörg Bayer Ronaldo Bellazzini Pierluigi Bellutti Bruna Bertucci Giuseppe Bertuccio Giacomo Borghi XueLei Cao Franck Cadoux Francesco Ceraudo TianXiang Chen Yu Peng Chen Jerome Chevenez Marta Civitani Wei Cui WeiWei Cui Thomas Dauser Ettore Del Monte Sergio Di Cosimo Sebastian Diebold Victor Doroshenko Michal Dovciak YuanYuan Du Lorenzo Ducci QingMei Fan Yannick Favre Fabio Fuschino JoséLuis Ga'lvez Min Gao MingYu Ge Olivier Gevin Marco Grassi QuanYing Gu YuDong Gu DaWei Han Bin Hong Wei Hu Long Ji ShuMei Jia WeiChun Jiang Thomas Kennedy Ingo Kreykenbohm Irfan Kuvvetli Claudio Labanti Luca Latronico Gang Li MaoShun Li Xian Li Wei Li ZhengWei Li Olivier Limousin HongWei Liu XiaoJing Liu Bo Lu Tao Luo Daniele Macera Piero Malcovati Adrian Martindale Malgorzata Michalska Bin Meng Massimo Minuti Alfredo Morbidini Fabio Muleri Stephane Paltani Emanuele Perinati Antonino Picciotto Claudio Piemonte JinLu Qu Alexandre Rachevski Irina Rashevskaya Jerome Rodriguez Thomas Schanz ZhengXiang Shen LiZhi Sheng JiangBo Song LiMing Song Carmelo Sgro Liang Sun Ying Tan Phil Uttley Bo Wang DianLong Wang GuoFeng Wang Juan Wang LangPing Wang YuSa Wang Anna L.Watts XiangYang Wen Jörn Wilms ShaoLin Xiong JiaWei Yang Sheng Yang YanJi Yang Nian Yu WenDa Zhang Gianluigi Zampa Nicola Zampa Andrzej A.Zdziarski AiMei Zhang ChengMo Zhang Fan Zhang Long Zhang Tong Zhang Yi Zhang XiaoLi Zhang ZiLiang Zhang BaoSheng Zhao ShiJie Zheng Yu Peng Zhou Nicola Zorzi J.Frans Zwart | 2019 | Science China(Physics,Mechanics & Astronomy)2019，62，2： | 11 |
| 20 | Metabolomics of gastric cancer metastasis detected by gas chromatography and mass spectrometry显示文摘AIM:To elucidate the underlying mechanisms of metastasis and to identify the metabolomic markers of gastric cancer metastasis.METHODS:Gastric tumors from metastatic and nonmetastatic groups were used in this study.Metabolites and different metabolic patterns were analyzed by gas chromatography,mass spectrometry and principal components analysis (PCA),respectively.Differentiation performance was validated by the area under the curve (AUC) of receiver operating characteristic curves.RESULTS:Twenty-nine metabolites were differentially expressed in animal models of human gastric cancer.Of the 29 metabolites,20 were up-regulated and 9 were down-regulated in metastasis group compared to non-metastasis group.PCA models from the metabolite profiles could differentiate the metastatic from the nonmetastatic specimens with an AUC value of 1.0.These metabolites were mainly involved in several metabolic pathways,including glycolysis (lactic acid,alaline),serine metabolism (serine,phosphoserine),proline metabolism (proline),glutamic acid metabolism,tricarboxylic acid cycle (succinate,malic acid),nucleotide metabolism (pyrimidine),fatty acid metabolism (docosanoic acid,and octadecanoic acid),and methylation(glycine).The serine and proline metabolisms were highlighted during the progression of metastasis.CONCLUSION:Proline and serine metabolisms play an important role in metastasis.The metabolic profiling of tumor tissue can provide new biomarkers for the treatment of gastric cancer metastasis. | Jin-Lian Chen,Jun-Duo Hu,Jing Fan,Jing Hong,Department of Gastroenterology,Shanghai Sixth People’s Hospital,Shanghai Jiao Tong University,Shanghai 200233,China Hui-Qing Tang,Jian-Zhong Gu,Shanghai Laboratory Animal Center,Chinese Academy of Sciences,Shanghai 201615,China | 2010 | World Journal of Gastroenterology2010，16，46： | 11 |
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