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| 1 | A rapid advice guideline for the diagnosis and treatment of 2019 novel coronavirus(2019-nCoV) infected pneumonia(standard version)显示文摘In December 2019, a new type viral pneumonia cases occurred in Wuhan, Hubei Province;and then named '2019 novel coronavirus(2019-nCoV)' by the World Health Organization(WHO) on 12 January 2020. For it is a never been experienced respiratory disease before and with infection ability widely and quickly, it attracted the world’s attention but without treatment and control manual. For the request from frontline clinicians and public health professionals of 2019-nCoV infected pneumonia management, an evidence-based guideline urgently needs to be developed. Therefore, we drafted this guideline according to the rapid advice guidelines methodology and general rules of WHO guideline development;we also added the first-hand management data of Zhongnan Hospital of Wuhan University. This guideline includes the guideline methodology, epidemiological characteristics, disease screening and population prevention, diagnosis, treatment and control(including traditional Chinese Medicine), nosocomial infection prevention and control, and disease nursing of the 2019-nCoV. Moreover, we also provide a whole process of a successful treatment case of the severe 2019-nCoV infected pneumonia and experience and lessons of hospital rescue for 2019-nCoV infections. This rapid advice guideline is suitable for the first frontline doctors and nurses, managers of hospitals and healthcare sections, community residents, public health persons, relevant researchers, and all person who are interested in the 2019-nCoV. | Ying-Hui Jin Lin Cai Zhen-Shun Cheng Hong Cheng Tong Deng Yi-Pin Fan Cheng Fang Di Huang Lu-Qi Huang Qiao Huang Yong Han Bo Hu Fen Hu Bing-Hui Li Yi-Rong Li Ke Liang Li-Kai Lin Li-Sha Luo Jing Ma Lin-Lu Ma Zhi-Yong Peng Yun-Bao Pan Zhen-Yu Pan Xue-Qun Ren Hui-Min Sun Ying Wang Yun-Yun Wang Hong Weng Chao-Jie Wei Dong-Fang Wu Jian Xia Yong Xiong Hai-Bo Xu Xiao-Mei Yao Yu-Feng Yuan Tai-Sheng Ye Xiao-Chun Zhang Ying-Wen Zhang Yin-Gao Zhang Hua-Min Zhang Yan Zhao Ming-Juan Zhao Hao Zi Xian-Tao Zeng Yong-Yan Wang Xing-Huan Wang 无 | 2020 | Military Medical Research2020，7，1： | 161 |
| 2 | RNA-seq analysis of prostate cancer in the Chinese population identifies recurrent gene fusions, cancer-associated long noncoding RNAs and aberrant alternative splicings显示文摘在有前列腺癌症的不同赛跑的病人之中有显著不同;然而,位于这差别下面的机制仍然保持不清楚。这里,我们在场 transcriptome 的一处全面风景用 RNA-seq,越过关于基因熔化的前列腺癌症 transcriptomes 的揭示巨大的差异,长 noncoding RNA (长 ncRNA ) ,其他的拼接和体的变化从中国人口 14 主要前列腺癌症和他们的配对的正常对应物介绍。14 个肿瘤(21.4%) 中的三个在中国病人怀有 TMPRSS2 尔格熔化,和这熔化的低流行进一步在一个另外的肿瘤集合(10/54=18.5%) 被证实。尤其是,二新奇基因熔化, CTAGE5-KHDRBS3 (20/54=37%) 和 USP9Y-TTTY15 (19/54=35.2%) ,在我们的耐心的队经常发生了。介绍的进一步系统的 transcriptional 识别了是在肿瘤表示的差别的众多的长 ncRNAs。在长 ncRNA 和基因的表示之间的关联的分析建议长 ncRNAs 可以在 transcriptional 规定以外有功能。这研究在中国人口产出新卓见进前列腺癌症的致病。 | Shancheng Ren Zhiyu Peng Jian-Hua Mao Yongwei Yu Changjun Yin Xin Gao Zilian Cui Jibin Zhang Kang Yi Weidong Xu Chao Chen Fubo Wang Xinwu Guo Ji Lu Jun Yang Min Wei Zhijian Tian Yinghui Guan Liang Tang Chuanliang Xu Linhui Wang Xu Gao Wei Tian Jian Wang Huanming Yang Jun Wang Yinghao Sun | 2012 | Cell Research2012，22，5： | 66 |
| 3 | Concentration and source identification of polycyclic aromatic hydrocarbons and phthalic acid esters in the surface water of the Yangtze River Delta,China显示文摘The pollution from polycyclic aromatic hydrocarbons(PAHs) and phthalic acid esters(PAEs) in the surface water of the rapidly urbanized Yangtze River Delta region was investigated.Fourteen surface water samples were collected in June 2010.Water samples were liquid-liquid extracted using methylene chloride and analyzed by gas chromatography-mass spectrometry.Concentrations of PAHs and PAEs ranged 12.9-638.1 ng/L and 61-28550 ng/L,respectively.Fluoranthene,naphthalene,pyrene,phenanthrene,di-2ethylhexyl phthalate,and di-n-butyl phthalate were the most abundant compounds in the samples.The water samples were moderately polluted with benzo[a]pyrene according to China's environmental quality standard for surface water.The two highest concentrations of PAHs and PAEs occurred in samples from Taihu Lake,Wuxi City and the western section of Yangchenghu Lake.Potential sources of pollution at S7 were petroleum combustion and the plastics industry,and at Yangchenghu Lake were petroleum combustion and domestic waste.Pollution in samples from the Beijing-Hangzhou Grand Canal originated from diesel engines.There were no obvious sources of pollution for the other water samples.These results can be used as reference levels for future monitoring programs of pollution from PAHs and PAEs. | Lifei Zhang Liang Dong Lijun Ren Shuangxin Shi Li Zhou Ting Zhang Yeru Huang | 2012 | Journal of Environmental Sciences2012，24，2： | 56 |
| 4 | Transmission Dynamics of an Outbreak of the COVID-19 Delta Variant B.1.617.2——Guangdong Province,China,May-June 2021显示文摘On May 21,2021,a local case of coronavirus disease 2019(COVID-19)was confirmed in a 75-year-old woman(experienced onset of symptoms on May 18)in Liwan District,Guangzhou City,Guangdong Province,China.The number of infections has increased in the following 10 days and led to 5 generations of transmission. | Meng Zhang Jianpeng Xiao Aiping Deng Yingtao Zhang Yali Zhuang Ting Hu Jiansen Li Hongwei Tu Bosheng Li Yan Zhou Jun Yuan Lei Luo Zimian Liang Youzhi Huang Guoqiang Ye Mingwei Cai Gongli Li Bo Yang Bin Xu Ximing Huang Yazun Cui Dongsheng Ren Yanping Zhang Min Kang Yan Li | 2021 | China CDC weekly2021，3，27： | 51 |
| 5 | Spectral computed tomography in advanced gastric cancer: Can iodine concentration non-invasively assess angiogenesis?显示文摘AIM To investigate the correlation of iodine concentration(IC) generated by spectral computed tomography(CT) with micro-vessel density(MVD) and vascular endothelial growth factor(VEGF) expression in patients with advanced gastric carcinoma(GC).METHODS Thirty-four advanced GC patients underwent abdominal enhanced CT in the gemstone spectral imaging mode. The IC of the primary lesion in the arterial phase(AP) and venous phase(VP) were measured, and were then normalized against that in the aorta to provide the normalized IC(nI C). MVD and VEGF were detected by immunohistochemical assays, using CD34 and VEGF-A antibodies, respectively. Correlations of nI C with MVD, VEGF, and clinical-pathological features were analyzed.RESULTS Both nI Cs correlated linearly with MVD and were higher in the primary lesion site than in the normal control site, but were not correlated with VEGF expression. After stratification by clinical-pathological subtypes, nI C-AP showed a statistically significant correlation with MVD, particularly in the group with tumors at stage T4, without nodular involvement, of a mixed Lauren type, where the tumor was located at the antrum site, and occurred in female individuals. nI C-VP showed a positive correlation with MVD in the group with the tumor at stage T4 and above, had nodular involvement, was poorly differentiated, was located at the pylorus site, of a mixed and diffused Lauren subtype, and occurred in male individuals. nI C-AP and nI C-VP showed significant differences in terms of histological differentiation and Lauren subtype.CONCLUSION The IC detected by spectral CT correlated with the MVD. n IC-AP and n IC-VP can reflect angiogenesis in different pathological subgroups of advanced GC. | Xiao-Hua Chen Ke Ren Pan Liang Yaru Chai Kui-Sheng Chen Jian-Bo Gao | 2017 | World Journal of Gastroenterology2017，23，9： | 47 |
| 6 | Lushan M_S7.0 earthquake:A blind reserve-fault event显示文摘In the epicenter of the Lushan MS7.0 earthquake there are several imbricate active reverse faults lying from northwest to southeast,namely the Gengda-Longdong,Yanjing-Wulong,Shuangshi-Dachuan and Dayi faults.Emergency field investigations have indicated that no apparent earthquake surface rupture zones were located along these active faults or their adjacent areas.Only brittle compressive ruptures in the cement-covered pavements can be seen in Shuangshi,Taiping,Longxing and Longmen Townships,and these ruptures show that a local crustal shortening occurred in the region during the earthquake.Combining spatial distribution of the relocated aftershocks and focal mechanism solutions,it is inferred that the Lushan earthquake is classified as a typical blind reverse-fault earthquake,and it is advised that the relevant departments should pay great attention to other historically un-ruptured segments along the Longmenshan thrust belt and throughout its adjacent areas. | XU XiWei WEN XueZe HAN ZhuJun CHEN GuiHua LI ChuanYou ZHENG WenJun ZHNAG ShiMin REN ZhiQun XU Chong TAN XiBin WEI ZhanYu WANG MingMing REN JunJie HE ZhongTai LIANG MingJian | 2013 | Chinese Science Bulletin2013，58，28： | 35 |
| 7 | Biological couplings: Classification and characteristic rules显示文摘The phenomena that biological functions originate from biological coupling are the important biological foundation of multiple bionics and the significant discoveries in the bionic fields. In this paper, the basic concepts related to biological coupling are introduced from the bionic viewpoint. Constitution, classification and characteristic rules of biological coupling are illuminated, the general modes of biological coupling studies are analyzed, and the prospects of multi-coupling bionics are predicted. | REN LuQuan LIANG YunHong | 2009 | Science China(Technological Sciences)2009，52，10： | 32 |
| 8 | Prenatal cytogenetic diagnosis study of 2782 cases of high-risk pregnant women显示文摘背景出生前诊断为有高风险的指示物的怀孕女人是极其有益的并且能帮助阻止畸形的婴儿的出生。然而,在怀孕期间分析在胎儿的染色体混乱和反常指示物之间的关联的大规模统计学习都没在中国被做。这研究的目的是诊断并且分析胎儿的染色体畸形,决定各种各样的出生前的测试方法的可行性并且建立为到 2009 年 5 月的从 2004 年 1 月的早、中间、迟了的 trimesters.Methods 的诊断指南, 2782 个怀孕女人在高风险经历出生前诊断。表示为实际计数或百分比的分类数据被 chi 平方或菲希尔的准确测试分析。Chorionic 绒毛采样被执行在早三个月(怀孕期的 10-12 星期) ,羊水诊断在中间三个月(怀孕期的 16-28 星期) ,并且脐的绳索血收集在中间三个月或迟了三个月(怀孕期的 16-37 星期) 。在从子宫内的胎儿的死亡的 51 件情况任何一个尸体样品或从放弃的胎儿的胎盘的纸巾是 tested.Results Chromosomal 畸形在 3.99% 被观察(111/2782 ) 样品。总的来说,为高风险的怀孕组的细胞发生的分析的成功率是 98.17%(2731/2782 ) 。它是显著地不太成功当过去常从羊水诊断和脐的绳索血(P=0.000 ) 与那相比从 chorionic 绒毛采样分析数据时。反常染色体搬运人有反常染色体(67.86%)的最高的百分比什么时候与在有 ultra-sonographic 的病人的 chromosomal 畸形相比“软标记(11.81%)”,先进母亲的年龄(4.51%)和有积极浆液屏蔽的那些结果( P=0.000 ) .Conclusions 侵略出生前的诊断技术是为证实胎儿的 chromosomal 畸形的可行工具。在带反常染色体的父母之一检测的反常染色体,超声屏蔽结果的软标记,先进母亲的年龄或积极浆液与胎儿的基因疾病的更高的频率被联系。 | ZHANG Lin ZHANG Xiao-hong LIANG Mei-ying REN Mei-hong | 2010 | Chinese Medical Journal2010，，4： | 27 |
| 9 | Distributed cooperative guidance for multiple missiles with fixed and switching communication topologies显示文摘This study investigates cooperative guidance problems for multiple missiles with fixed and switching directed communication topologies. A two-step guidance strategy is proposed to realize the simultaneous attack. In the first step, a distributed cooperative guidance law is designed using local neighboring information for multiple missiles to achieve consensus on range-to-go and leading angle. The second step begins when the consensus of multiple missiles is realized. During the second step, multiple missiles disconnect from each other and hit the target using the proportional navigation guidance law. First, based on the local neighboring communications, a sufficient condition for multiple missiles to realize simultaneous attack with a fixed communication topology is presented, where the topology is only required to have a directed spanning tree. Then,the results are extended to the case of switching communication topologies. Finally, numerical simulations are provided to validate the theoretical results. | Qilun ZHAO Xiwang DONG Zixuan LIANG Chen BAI Jian CHEN Zhang REN | 2017 | Chinese Journal of Aeronautics2017，30，4： | 27 |
| 10 | Application of metagenomics in the human gut microbiome显示文摘There are more than 1000 microbial species living in the complex human intestine.The gut microbial community plays an important role in protecting the host against pathogenic microbes,modulating immunity,regulating metabolic processes,and is even regarded as an endocrine organ.However,traditional culture methods are very limited for identifying microbes.With the application of molecular biologic technology in the field of the intestinal microbiome,especially metagenomic sequencing of the next-generation sequencing technology,progress has been made in the study of the human intestinal microbiome.Metagenomics can be used to study intestinal microbiome diversity and dysbiosis,as well as its relationship to health and disease.Moreover,functional metagenomics can identify novel functional genes,microbial pathways,antibiotic resistance genes,functional dysbiosis of the intestinal microbiome,and determine interactions and co-evolution between microbiota and host,though there are still some limitations.Metatranscriptomics,metaproteomics and metabolomics represent enormous complements to the understanding of the human gut microbiome.This review aims to demonstrate that metagenomics can be a powerful tool in studying the human gut microbiome with encouraging prospects.The limitations of metagenomics to be overcome are also discussed.Metatranscriptomics,metaproteomics and metabolomics in relation to the study of the human gut microbiome are also briefly discussed. | Wei-Lin Wang Shao-Yan Xu Zhi-Gang Ren Liang Tao Jian-Wen Jiang Shu-Sen Zheng | 2015 | World Journal of Gastroenterology2015，21，3： | 26 |
| 11 | Biological couplings: Function, characteristics and implementation mode显示文摘Through rigorous natural selection, biological organisms have evolved exceptional functions highly adaptable to their living environments. Biological organisms can achieve a variety of biological functions efficiently by using the synergic actions of two or more different parts of the body, or the coupling effects of multiple factors, and demonstrate optimal adaptations to the living environment. In this paper, the function, characteristics and types of biological couplings are analyzed, the implementation mechanism and mode of biological coupling functions are revealed from the bionic viewpoint. Finally, the technological prospects of the bionic implementation of biological coupling function are predicted. | REN LuQuan & LIANG YunHong Key Laboratory of Bionic Engineering of Ministry of Education, School of Biological and Agricultural Engineering, Jilin University, Changchun 130025, China | 2010 | Science China(Technological Sciences)2010，53，2： | 23 |
| 12 | Effect of ursodeoxycholic acid on TGF betal/Smad signaling pathway in rat hepatic stellate cells显示文摘背景肝的纤维变性到 cirrhosis.Ursodeoxycholic 酸( UDCA )的从肝的损害的病理学的进步的关键阶段作为在研究试图在转变生长因素 beta1 ( TGF1 ) /Smad 的发信号的小径上学习 UDCA 的效果并且讨论的长期的肝 diseases.Our 上有重要临床的治疗学的效果被知道了它禁止肝的 fibrosis.Methods 的可能的分子的机制老鼠肝的星形的房间在 vitro 是有教养的并且随机把 gr 分到 4 组 A 是控制组,与仅仅文化媒介使用了的 DMEM,并且组织 B, C, D 是试验性的组,与 UDCA 的不同剂量(1.0 mmol/L, 0.5 mmol/L 和 0.25 mmol/L 分别地) 增加了进他们 24 个小时和 48 个小时的进一步的文化的 DMEM 文化媒介。TGF1 的蛋白质表情, TGF 类型我受体, Smad3, Smad4 和 Smad7 被西方的弄污,以及 TGF1, Smad3, Smad7 和营地反应元素(CREB ) 的表情测量由即时 PCR 的有约束力的蛋白质(CBP ) mRNA。社会科学统计套装软体 11.5 统计包裹与控制组,相比为数据 analyses.Results 被采用在为 24 个小时和 48 个小时的高、中间的 UDCA 剂量组的 TGF1 的 mRNA 表达式显著地减少了( P < 0.05 ),在为 48 个小时的二个上面的组并且在为 24 个小时的高剂量组的 TGF1 的蛋白质表达式显著地减少了( P < 0.05 )。在为 24 个小时和 48 个小时的每个 UDCA 剂量组的 Smad3 的蛋白质和 mRNA 表情显著地减少了,与在不同 UDCA 亲密的组之中的重要差别,在 24 的之间,小时和 48 个小时观察了(P < 0.05 ) 。在高、中间的 UDCA 的 Smad7 的蛋白质和 mRNA 表情关上组显著地增加的 24 个小时和 48 个小时。在为 24 个小时和 48 个小时的每个 UDCA 剂量组的 CBP mRNA 表示显著地减少了( P < 0.05 ),与在不同 UDCA 之中的重要差别,剂量组观察了( P < 0.05 ) .Conclusion UDCA 能通过由禁止 TGF1 , Smad3 和 CBP 的表情并且增加 Smad7 的表示影响 TGF1/Smad 的发信号的小径限制肝的纤维变性的发展。 | LIANG Tie-jun YUAN Jun-hua TAN Yan-rong REN Wan-hua HAN Guo-qing ZHANG Jie WANG Lai-cheng QIN Cheng-yong | 2009 | Chinese Medical Journal2009，，10： | 23 |
| 13 | Genome-wide comparative analysis of type-A Arabidopsis response regulator genes by overexpression studies reveals their diverse roles and regulatory mechanisms in cytokinin signaling显示文摘细胞激动素是为植物生长和开发的各种各样的方面的一个批评生长管理者。在 Arabidopsis,细胞激动素发信号被从受体播送一个信号的二部件的基于系统的 phosphorelay 调停,通过 histidine phosphotransfer 蛋白质,到下游的反应管理者(ARR ) 。这些 ARR,打字 -- A ARR 基因,其抄写能被细胞激动素很快导致,充当细胞激动素发信号的否定管理者。然而因为功能的冗余性,类型的功能 -- 在植物生长和开发的 A ARR 基因没被分析 loss-of-function 异种很好理解。在这研究,我们在所有十种类型上执行了比较功能的研究 -- 由分析这些 ARR 基因熔化了到 MYC epitope 的转基因的植物 overexpressing 的 A ARR 基因标注。ARR 基因的 Overexpression 导致许多联系细胞激动素的显型。尤其是,不同 ARR transgenes 的 overexpression 引起多样的显型,甚至在种系发生地密切相关的基因对之间,例如在 ARR3-ARR4 和 ARR5-ARR6 对以内。我们发现了 ARR 蛋白质的一个子集的累积(ARR3, ARR5, ARR7, ARR16 和 ARR17;可能 ARR8 和 ARR15 ) 被 MG132 增加,一个特定的 proteasomal 禁止者,显示这些蛋白质的那稳定性被 proteasomal 调整降级。而且,类似于的以前描绘的 ARR5, ARR6 和 ARR7, ARR16 和 ARR17 的稳定性,可能包括的 ARR8 和 ARR15,被细胞激动素调整。这些结果建议那种类型 -- A ARR 蛋白质被包含细胞激动素和 proteasome 小径的组合机制调整,从而在植物生长和开发执行特殊函数。 | Bo Ren Yan Liang Yan Deng Qingguo Chen Jian Zhang Xiaohui Yang Jianru Zuo | 2009 | Cell Research2009，19，10： | 23 |
| 14 | A Simple and Rapid Colloidal Gold-based Immunochromatogarpic Strip Test for Detection of FMDV Serotype A显示文摘A sandwich format immunochromatographic assay for detecting foot-and-mouth disease virus (FMDV) serotypes was developed. In this rapid test,affinity purified polyclonal antibodies from Guinea pigs which were immunized with sucking-mouse adapted FMD virus (A/AV88(L) strain) were conjugated to colloidal gold beads and used as the capture antibody,and affinity purified polyclonal antibodies from rabbits which were immunized with cell-culture adapted FMD virus (A/CHA/09 strain) were used as detector antibody. On the nitrocellulose membrane of the immunochromatographic strip,the capture antibody was laid on a sample pad,the detector antibody was printed at the test line(T) and goat anti-guinea pigs IgG antibodies were immobilized to the control line(C). The lower detection limit of the test for a FMDV 146S antigen is 11.7ng/ml as determined in serial tests after the strip device was assembled and the assay condition optimization. No cross reactions were found with FMDV serotype C,Swine vesicular disease (SVD),Vesicular stomatiti svirus (VSV) and vesicular exanthema of swine virus (VES) viral antigens with this rapid test. Clinically,the diagnostic sensitivity of this test for FMDV serotypes A was 88.7% which is as same as an indirect-sandwich ELISA. The specificity of this strip test was 98.2% and is comparable to the 98.7% obtained with indirect-sandwich ELISA. This rapid strip test is simple,easy and fast for clinical testing on field sites; no special instruments and skills are required,and the result can be obtained within 15 min. To our knowledge,this is the first rapid immunochromatogarpic assay for serotype A of FMDV. | Tao Jiang Zhong Liang Wei-wei Ren Juan Chen Xiao-ying Zhi Guang-yu Qi Xiang-tao Liu Xue-peng Cai | 2011 | Virologica Sinica2011，26，1： | 22 |
| 15 | Changes in global potential vegetation distributions from 1911 to 2000 as simulated by the Comprehensive Sequential Classification System approach显示文摘Vegetation classification models play an important role in studying the response of the terrestrial ecosystem to global climate change. In this paper, we study changes in global Potential Natural Vegetation (PNV) distributions using the Comprehensive Sequential Classification System (CSCS) approach, a technique that combines geographic information systems. Results indicate that on a global scale there are good agreements among maps produced by the CSCS method and the globally well-accepted Holdridge Life Zone (HLZ) and BIOME4 PNV models. The potential vegetation simulated by the CSCS approach has 6 major latitudinal zones in the northern hemisphere and 2 in the southern hemisphere. In mountainous areas it has obvious altitudinal distribution characteristics due to topographic effects. The distribution extent for different PNV classes at various periods has different characteristics. It had a decreasing trend for the tundra and alpine steppe, desert, sub-tropical forest and tropical forest categories, and an increasing trend for the temperate forest and grassland vegetation categories. The simulation of global CSCS-based PNV classes helps to understand climate-vegetation relationships and reveals the dynamics of potential vegetation distributions induced by global changes. Compared with existing statistical and equilibrium models, the CSCS approach provides similar mapping results for global PNV and has the advantage of improved simulation of grassland classes. | LIANG TianGang FENG QiSheng CAO JianJun XIE HongJie LIN HuiLong ZHAO Jun REN JiZhou | 2012 | Chinese Science Bulletin2012，57，11： | 23 |
| 16 | Main active constituent identification in Guanxinjing capsule, a traditional Chinese medicine, for the treatment of coronary heart disease complicated with depression显示文摘 | Yan-qiong ZHANG Qiu-yan GUO Qiu-yue LI Wei-qiong REN Shi-huan TANG Song-song WANG Ri-xin LIANG De-feng LI Yi ZHANG Hai-yu XU Hong-jun YANG | 2018 | Acta Pharmacologica Sinica2018，39，6： | 20 |
| 17 | Diagnosis and treatment of solid-pseudopapillary tumor of the pancreas显示文摘BACKGROUND: Solid-pseudopapillary tumor (SPT) of the pancreas is a rare exocrine pancreatic tumor. Despite the increasing recognition of the tumor in recent years, its pathogenesis and apparent therapeutic algorithm remain unclear. This study was designed to define the clinical, imaging, and pathologic features and to improve the diagnosis and treatment of this rare disease. METHOD: The clinical, imaging, and pathologic findings of 9 SPT patients managed in our hospital between 2001 and 2005 were retrospectively analyzed, and related literatures were reviewed. RESULTS: In the 9 patients aged from 14 to 68 years, 8 were female and 1 male. The mean age of these patients at diagnosis was 30 years. Initially, 8 patients complained of vague abdominal pain and one patient had pancreatic mass detected incidentally by abdominal CT. The levels of blood and urine amylase and tumor markers were all within the normal range. B-US, CT and MRI demonstrated that tumors were well encapsulated and contained some degree of internal hemorrhage or cystic degeneration. The mean transverse diameter of these tumors was 5.4 cm (range, 2-10.5 cm). The tumors were located at the head (2 patients), body (2), body and tail junction (4), and tail (1) of the pancreas. Surgical procedures included pancreaticoduodenectomy, distal pancreatectomy, distal pancreatectomy with splenectomy, and enucleation. Histological examination showed solidified cystic areas and papillary protrusions. Two malignant tumors demonstrated retroperitoneal metastases and vascular invasion. Follow-up for 2.5 years on average showed that one patient died of tumor recurrence at 10 months and the rest were alive. CONCLUSIONS: SPT exhibits unique clinical and pathologic features and is readily diagnosed by its characteristic imaging and histological appearance. Surgical resection of the primary tumor and metastases is the treatment of choice. | Hao Zhang, Ting-Bo Liang, Wei-Lin Wang, Yan Shen, Guo-Ping Ren and Shu-Sen Zheng Department of Hepatobiliary Surgery , and Department of Pathology, First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou 310003, China | 2006 | Hepatobiliary & Pancreatic Diseases International2006，5，3： | 18 |
| 18 | BMAL1 regulates mitochondrial fission and mitophagy through mitochondrial protein BNIP3 and is critical in the development of dilated cardiomyopathy显示文摘Dysregulation of circadian rhythms associates with cardiovascular disorders.It is known that deletion of the core circadian gene Bma/1 in mice causes dilated car-diomyopathy.However,the biological rhythm regulation system in mouse is very different from that of humans.Whether BMAL1 plays a role in regulating human heart function remains unclear.Here we generated a BMAL1 knockout human embryonic stem cell(hESC)model and further derived human BMAL1 deficient cardiomy-ocytes.We show that BMAL1 deficient hESC-derived cardiomyocytes exhibited typical phenotypes of dilated cardiomyopathy including attenuated contractility,cal-cium dysregulation,and disorganized myofilaments.In addition,mitochondrial fission and mitophagy were suppressed in BMAL1 deficient hESC-cardiomyocytes,which resulted in significantly attenuated mitochondrial oxidative phosphorylation and compromised cardiomy-ocyte function.We also found that BMAL1 binds to the E-box element in the promoter region of BNIP3 gene and specifically controls BNIP3 protein expression.BMAL1 knockout directly reduced BNIP3 protein level,causing compromised mitophagy and mitochondria dysfunction and thereby leading to compromised cardiomyocyte function.Our data indicated that the core circadian gene S/VMLf is critical for normal mitochondria activities and cardiac function.Circadian rhythm disruption may directly link to compromised heart function and dilated cardiomyopathy in humans. | Ermin Li Xiuya Li Jie Huang Chen Xu Qianqian Liang Kehan Ren Aobing Bai Chao Lu Ruizhe Qian Ning Sun | 2020 | Protein & Cell2020，11，9： | 17 |
| 19 | COVID-19 Outbreak Caused by Contaminated Packaging of Imported Cold-Chain Products—Liaoning Province,China,July 2020显示文摘Summary What is known about this topic?Few major outbreaks of coronavirus disease 2019(COVID-19)have occurred in China after major nonpharmaceutical interventions and vaccines have been deployed and implemented.However,sporadic outbreaks that had high possibility to be linked to cold chain products were reported in several cities of China..What is added by this report?In July 2020,a COVID-19 outbreak occurred in Dalian,China.The investigations of this outbreak strongly suggested that the infection source was from COVID-19 virus-contaminated packaging of frozen seafood during inbound unloading personnel contact.What are the implications for public health practice?Virus contaminated paper surfaces could maintain infectivity for at least 17–24 days at-25℃.Exposure to COVID-19 virus-contaminated surfaces is a potential route for introducing the virus to a susceptible population.Countries with no domestic transmission of COVID-19 should consider introducing prevention strategies for both inbound travellers and imported goods.Several measures to prevent the introduction of the virus via cold-chain goods can be implemented. | Huilai Ma1 Jianqun Zhang Ji Wang Ying Qin Cao Chen Yang Song Liang Wang Jun Meng Lingling Mao Fengqin Li Ning Li Jian Cai Yong Zhang Dayan Wang Yunting Xia Hong Wang Shaofeng Jiang Xiang Zhao Peihua Niu Wenjie Tan Tao Ma Yecheng Yao Naiying Mao Zhen Zhu Tianjiao Ji Qian Yang Baoying Huang Li Zhao Jianxing Yu Li Bai Shuangli Zhu Dongyan Wang Yan Zhang Yingwei Sun Mingchun Luan Yanhai Wang Haibo Sun Shihong Yang Zhijian Bo Xiang Ren Zhongjie Li George Fu Gao Wei Yao Wenqing Yao Zijian Feng Wenbo Xu | 2021 | China CDC weekly2021，3，21： | 16 |
| 20 | A long-term Global LAnd Surface Satellite(GLASS)data-set for environmental studies显示文摘Recently,five Global LAnd Surface Satellite(GLASS)products have been released:leaf area index(LAI),shortwave broadband albedo,longwave broadband emissivity,incident short radiation,and photosynthetically active radiation(PAR).The first three products cover the years 19822012(LAI)and 19812010(albedo and emissivity)at 15 km and 8-day resolutions,and the last two radiation products span the period 20082010 at 5 km and 3-h resolutions.These products have been evaluated and validated,and the preliminary results indicate that they are of higher quality and accuracy than the existing products.In particular,the first three products have much longer time series,and are therefore highly suitable for various environmental studies.This paper outlines the algorithms,product characteristics,preliminary validation results,potential applications and some examples of initial analysis of these products. | Shunlin Liang Xiang Zhao Suhong Liu Wenping Yuan Xiao Cheng Zhiqiang Xiao Xiaotong Zhang Qiang Liu Jie Cheng Hairong Tang Yonghua Qu Yancheng Bo Ying Qu Huazhong Ren Kai Yu John Townshend | 2013 | International Journal of Digital Earth2013，6，S01： | 16 |
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