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| 1 | Intracellular HMGB1 as a novel tumor suppressor of pancreatic cancer显示文摘尽管有最近的进展, oncogenic K 地岬驾驶的胰腺的 ductal 腺癌(PDAC ) 在最致命的人的癌症之中留在现代医学。PDAC 的致病对内在的染色体不稳定性和外来的发炎激活部分可归因。然而,在在胰腺的 tumorigenesis 的这二个事件之间的分子的连接充分还没被建立了。这里,我们证明(HMGB1 ) 细胞内部的高活动性组盒子 1 显著地压制 oncogenic 由禁止染色体的 K-Ras-driven 胰腺的 tumorigenesis 调停不稳定性的支持 inflammatory nucleosome 版本。任何一个单身者的有条件的基因脱离或在胰的 HMGB1 的两等位基因在出生使老鼠变为极其敏感到先锋损害的 oncogenic K-Ras-driven 开始,包括胰腺的 intraepithelial 瘤, intraductal 乳突的 mucinous 瘤,和 mucinous 膀胱的瘤。在胰的 HMGB1 的损失与染色体重新整理和 telomere 畸形描绘的氧化 DNA 损坏和 chromosomal 不稳定性被联系。这些导致煽动性的 nucleosome 版本并且宣传 K-Ras-driven 胰腺的 tumorigenesis。细胞外的 nucleosomes 支持 interleukin 6 (IL-6 ) 由渗入 macrophages/neutrophils 的分泌物并且提高在胰腺的损害表明激活的 oncogenic K 地岬。到 IL-6 或 histone H3 或为先进 glycation 的受体的大美人的抵销的抗体结束产品都限制表明激活的 K 地岬,阻止癌症开发和转移 / 侵略,并且延长在 Pdx1-Cre 的动物幸存; K 地岬 G12D/+;Hmgb1/ 鼠标。由 glycyrrhizin 的 HMGB1 损失的药理学抑制在煽动性的条件下面在老鼠限制 oncogenic K-Ras-driven tumorigenesis。减少在 PDAC 病人的 HMGB1 的原子、全部的细胞的表示与差的全面幸存相关,在 PDAC 与预示、治疗学的关联作为新奇肿瘤 suppressor 支持细胞内部的 HMGB1。 | Rui Kang Yangchun Xie Qiuhong Zhang Wen Hou Qingping Jiang Shan Zhu Jinbao Liu Dexing Zeng Haichao Wang David L Bartlet Timothy R Billiar Herbert J Zeh III Michael T Lotze Daolin Tang | 2017 | Cell Research2017，27，7： | 22 |
| 2 | Colorectal cancer and dysplasia in inflammatory bowel disease显示文摘Both ulcerative colitis and Crohn’s disease carry an increased risk of developing colorectal cancer. Established risk factors for cancer among patients with inflammatory bowel disease (IBD) include the younger age at diagnosis, greater extent and duration of disease, increased severity of inflammation, family history of colorectal cancer and coexisting primary sclerosing cholangitis. Recent evidence suggests that current medical therapies and surgical techniques for inflammatory bowel disease may be reducing the incidence of this complication. Nonetheless heightened vigilance and a careful, comprehensive approach to prevent or minimize the complications of invasive cancer are warranted in this unique cohort of patients. Current guidelines for the prevention and early detection of cancer in this high risk population are grounded in the concept of an inflammation-dysplasia- carcinoma sequence. A thorough understanding of the definition and natural history of dysplasia in IBD, as well as the challenges associated with detection and interpretation of dysplasia are fundamental to developing an effective strategy for surveillance and prevention, and understanding the limitations of the current approach to prevention. This article reviews the current consensus guidelines for screening and surveillance of cancer in IBD, as well as presenting the evidence and rationale for chemoprevention of cancer and a discussion of emerging technologies for the detection of dysplasia. | Timothy L Zisman David T Rubin | 2008 | World Journal of Gastroenterology2008，14，17： | 13 |
| 3 | High-throughput screening of mouse gene knockouts identifies established and novel skeletal phenotypes显示文摘Screening gene function in vivo is a powerful approach to discover novel drug targets. We present high-throughput screening(HTS) data for 3 762 distinct global gene knockout(KO) mouse lines with viable adult homozygous mice generated using either gene-trap or homologous recombination technologies. Bone mass was determined from DEXA scans of male and female mice at 14 weeks of age and by microCT analyses of bones from male mice at 16 weeks of age. Wild-type(WT) cagemates/littermates were examined for each gene KO. Lethality was observed in an additional 850 KO lines. Since primary HTS are susceptible to false positive findings, additional cohorts of mice from KO lines with intriguing HTS bone data were examined. Aging,ovariectomy, histomorphometry and bone strength studies were performed and possible non-skeletal phenotypes were explored. Together, these screens identified multiple genes affecting bone mass: 23 previously reported genes(Calcr, Cebpb, Crtap, Dcstamp, Dkk1, Duoxa2, Enpp1, Fgf23, Kiss1/Kiss1 r, Kl(Klotho),Lrp5, Mstn, Neo1, Npr2, Ostm1, Postn, Sfrp4, Slc30a5, Slc39a13, Sost, Sumf1, Src, Wnt10b), five novel genes extensively characterized(Cldn18, Fam20 c, Lrrk1, Sgpl1, Wnt16), five novel genes with preliminary characterization(Agpat2, Rassf5, Slc10a7, Slc26a7, Slc30a10) and three novel undisclosed genes coding for potential osteoporosis drug targets. | Robert Brommage Jeff Liu Gwenn M Hansen Laura L Kirkpatrick David G Potter Arthur T Ss Brian Zambrowicz David R Powell Peter Vogel | 2014 | Bone Research2014，2，3： | 7 |
| 4 | Proposed international clinical diabetic retinopathy and diabetic macular edema disease severity scales显示文摘 | C.P Wilkinson Frederick L Ferris Ronald E Klein Paul P Lee Carl David Agardh Matthew Davis Diana Dills Anselm Kampik R Pararajasegaram Juan T Verdaguer | 2003 | Ophthalmology2003，，9： | 4 |
| 5 | Putting things in place for fertilization: discovering roles for importin proteins in cell fate and spermatogenesis显示文摘Importin 蛋白质原来通过原子毛孔在蛋白质运输为他们的中央角色被描绘,唯一的细胞内部的入口到原子核。这个重要函数必须紧被调整由抄写因素和另外的原子蛋白质控制存取到 genomic DNA,到完成细胞的行为影响的适当调整房间命运。调停 Importin 的 nucleocytoplasmic 运输依靠他们货物的特定的识别,与到不同、重叠的蛋白质子集的每 importin 绑定。importin 功能的知识关于三个关键发展系统实质地膨胀了:胚胎的干细胞,肌肉房间和细菌排队。自从为调整 nucleocytoplasmic 运输的潜力被建议贡献精子发生,在十年,我们和其它证明了进原子核的渡船抄写因素执行的 importins 另外的角色,它控制房间命运。这评论从哺乳动物的精子发生的研究介绍关键调查结果揭示男富饶和不孕由产生的潜在的新小径。germline 开始的这些研究照亮 importin 蛋白质在管理细胞的区别的新方法,经由指导到不同细胞内部的分隔空间并且由决定细胞的压力回答的蛋白质包括。 | Kate L Loveland Andrew T Major Romaly Butler Julia C Young David A Jan Yoichi Miyamoto | 2015 | Asian Journal of Andrology2015，17，4： | 3 |
| 6 | Towards a standard diet-induced and biopsy-confirmed mouse model of non-alcoholic steatohepatitis: Impact of dietary fat source显示文摘BACKGROUND The trans-fat containing AMLN(amylin liver non-alcoholic steatohepatitis,NASH)diet has been extensively validated in C57BL/6J mice with or without the Lep^ob/Lep^ob(ob/ob)mutation in the leptin gene for reliably inducing metabolic and liver histopathological changes recapitulating hallmarks of NASH.Due to a recent ban on trans-fats as food additive,there is a marked need for developing a new diet capable of promoting a compatible level of disease in ob/ob and C57BL/6J mice.AIM To develop a biopsy-confirmed mouse model of NASH based on an obesogenic diet with trans-fat substituted by saturated fat.METHODS Male ob/ob mice were fed AMLN diet or a modified AMLN diet with trans-fat(Primex shortening)substituted by equivalent amounts of palm oil[Gubra amylin NASH,(GAN)diet]for 8,12 and 16 wk.C57BL/6J mice were fed the same diets for 28 wk.AMLN and GAN diets had similar caloric content(40%fat kcal),fructose(22%)and cholesterol(2%)level.RESULTS The GAN diet was more obesogenic compared to the AMLN diet and impaired glucose tolerance.Biopsy-confirmed steatosis,lobular inflammation,hepatocyte ballooning,fibrotic liver lesions and hepatic transcriptome changes were similar in ob/ob mice fed the GAN or AMLN diet.C57BL/6J mice developed a mild to moderate fibrotic NASH phenotype when fed the same diets.CONCLUSION Substitution of Primex with palm oil promotes a similar phenotype of biopsyconfirmed NASH in ob/ob and C57BL/6J mice,making GAN diet-induced obese mouse models suitable for characterizing novel NASH treatments. | Michelle L Boland Denise Oro Kirstine S T■lb■l Sebastian T Thrane Jens Christian Nielsen Taylor S Cohen David E Tabor Fiona Fernandes Andrey Tovchigrechko Sanne S Veidal Paul Warrener Bret R Sellman Jacob Jelsing Michael Feigh Niels Vrang James L Trevaskis Henrik H Hansen | 2019 | World Journal of Gastroenterology2019，25，33： | 3 |
| 7 | The Importance of Medial Support in Locked Plating of Proximal Humerus Fractures显示文摘 | Michael J Gardner Yoram Weil Joseph U Barker Bryan T Kelly David L Helfet Dean G Lorich | 2007 | Journal of Orthopaedic Trauma2007，，3： | 2 |
| 8 | Evaluation and treatment of internal impingement of the shoulder in overhead athletes显示文摘One of the most common pathologic processes seen in overhead throwing athletes is posterior shoulderpain resulting from internal impingement. 'Internal impingement' is a term used to describe a constellation of symptoms which result from the greater tuberosity of the humerus and the articular surface of the rotator cuff abutting the posterosuperior glenoid when the shoulder is in an abducted and externally rotated position. The pathophysiology in symptomatic internal impingement is multifactorial,involving physiologic shoulder remodeling,posterior capsular contracture,and scapular dyskinesis. Throwers with internal impingement may complain of shoulder stiffness or the need for a prolonged warm-up,decline in performance,or posterior shoulder pain. On physical examination,patients will demonstrate limited internal rotation and posterior shoulder pain with a posterior impingement test. Common imaging findings include the classic 'Bennett lesion' on radiographs,as well as articular-sided partial rotator cuff tears and concomitant SLAP lesions. Mainstays of treatment include intense non-operative management focusing on rest and stretching protocols focusing on the posterior capsule. Operative management is variable depending on the exact pathology,but largely consists of rotator cuff debridement. Outcomes of operative treatment have been mixed,therefore intense non-operative treatment should remain the focus of treatment. | Keith T Corpus Christopher L Camp David M Dines David W Altchek Joshua S Dines | 2016 | World Journal of Orthopedics2016，7，12： | 2 |
| 9 | Toxicity of Benzotriazole and Benzotriazole Derivatives to Three Aquatic Species显示文摘 | David A Pillard Jeffrey S Cornell Doree L DuFresne Mark T Hernandez | 2000 | Water Research2000，，2： | 2 |
| 10 | Proposed international clinical diabetic retinopathy and diabetic macular edema disease severity scales显示文摘 | C.P Wilkinson Frederick L Ferris Ronald E Klein Paul P Lee Carl David Agardh Matthew Davis Diana Dills Anselm Kampik R Pararajasegaram Juan T Verdaguer | 2003 | Ophthalmology2003，，9： | 2 |
| 11 | Lymphoepithelial cysts and cystic lymphangiomas: Underrecognized benign cystic lesions of the pancreas显示文摘AIM: To identify their diagnostic and prognostic clinical characteristics in a large series.METHODS: Retrospective review of clinicopathologic and imaging characteristics of patients diagnosed with lymphoepithelial cysts and cystic lymphangiomas of the pancreas at Massachusetts General Hospital.RESULTS: Twelve patients were identified between 1/1/1997 and 8/1/2007. Their median age was 55.5 years(range 19-78 years), and 6 were females. The le-sion was incidentally discovered in half of the patients.Contrast enhanced computed tomography demonstrat-ed that the cysts had thin walls, without calcifications, pancreatic duct dilation or pancreatic parenchyma inva-sion. Endoscopic ultrasound with fine needle aspiration(EUS/FNA) confirmed the diagnosis of a lymphoepithe-lial cyst in 3 patients, one of whom was spared an op-eration and continues to do well after 6 years. Eleven patients had a resection: 3 pancreaticoduodenecto-mies, 7 distal pancreatectomies, and 1 enucleation. The median size of the cysts was 3 cm(range 2-20 cm). At a median follow-up of 57 mo no recurrences or other pancreas-related conditions occurred.CONCLUSION: Lymphoepithelial cysts and cystic lymphangiomas of the pancreas can be diagnosed with a combination of contrast-enhanced computed tomog-raphy scans and EUS/FNA. If the lesion is asymptom-atic, an operation might be avoided. | Ioannis T Konstantinidis Avinash Kambadakone Onofrio A Catalano Dushyant V Sahani Vikram Deshpe David G Forcione Jennifer A Wargo Carlos Fernandez-del Castillo Keith D Lillemoe Andrew L Warshaw Cristina R Ferrone | 2014 | World Journal of Gastrointestinal Surgery2014，6，7： | 2 |
| 12 | Personalising pancreas cancer treatment:When tissue is the issue显示文摘The treatment of advanced pancreatic cancer has not moved much beyond single agent gemcitabine until recently when protocols such as FOLFIRINOX(fluorouracil,leucovorin,irinotecan and oxaliplatin)and nab-paclitaxelgemcitabine have demonstrated some improved outcomes.Advances in technology especially in massively parallel genome sequencing has progressed our understanding of the biology of pancreatic cancer especially the candidate signalling pathways that are involved in tumourogenesis and disease course.This has allowed identification of potentially actionable mutations that may be targeted by new biological agents.The heterogeneity of pancreatic cancer makes tumour tissue collection important with the aim of being able to personalise therapies for the individual as opposed to a one size fits all approach to treatment of the condition.This paper reviews the developments in this area of translational research and the ongoing clinical studies that will attempt to move this into the everyday oncology practice. | Katrin M Sjoquist Venessa T Chin Lorraine A Chantrill Chelsie O'Connor Chris Hemmings David K Chang Angela Chou Marina Pajic Amber L Johns Adnan M Nagrial Andrew V Biankin Desmond Yip | 2014 | World Journal of Gastroenterology2014，20，24： | 2 |
| 13 | New synthesis method of a Si nanocomposite anode for Li - ion batteries 显示文摘 | Laurence L O Monique T David Z | 2008 | Chem Mater2008，20，4： | 1 |
| 14 | Human Papillomavirus (HPV) DNA Copy Number Is Dependent on Grade of Cervical Disease and HPV Type显示文摘 | David C S Ruth A T Guillermo T L | 1999 | Clin Microbiol1999，37，： | 1 |
| 15 | Review of selenite cataract显示文摘 | SHEARER T R DAVID L L ANDERSON R S | 1992 | Curr Eye Res1992，11，： | 1 |
| 16 | A Full Scale Structural Pavement Structural Study for Mechanistic-Empirical Pavement Design 显示文摘 | Angela L P David H T | 2005 | Journal of the Association of Asphalt Paving Technologistcs2005，74，： | 1 |
| 17 | Electron spin resonance detection of spin - trapped radicals formed during the glow- discharge electrolysis of aqueous solutions 显示文摘 | ANTHONY T DAVID L G MALCOLM D I | 1980 | J C S Faraday I1980，76，： | 1 |
| 18 | Identification of polymorphic outer membrane protein of Chlamydia psittaic 6BC 显示文摘 | Regina J T David L Thomas P H | 2001 | Infect and Immun2001，69，： | 1 |
| 19 | Heterogeneity of lobster agglutinins II,specificity of agglutininerythrocytes binding显示文摘 | James L H David T Rowland J | 1974 | Biochemistry1974，13，4： | 1 |
| 20 | An Evaluation of the neocognitron显示文摘 | DAVID R L DOWN T TSOI A C | 1997 | IEEE Transactions on Neural Networks1997，8，： | 1 |
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