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| 1 | -765G > C COX-2 polymorphism may be a susceptibility marker for gastric adenocarcinoma in patients with atrophy or intestinal metaplasia显示文摘AIM: To investigate the relationship between the -765G > C COX-2 polymorphism and the development of different gastric lesions: atrophy or intestinal metaplasia and gastric adenocarcinoma. METHODS: A cross-sectional study was performed involving 320 Portuguese individuals (210 without evidence of neoplastic disease, 73 patients with gastric adenocarcinomas and 37 with atrophy or intestinal metaplasia) using a PCR-RFLP method. RESULTS: -765C allele was overrepresented in the patients with gastric adenocarcinoma (51%) when compared either with the control group (38%) or patients with atrophy or intestinal metaplasia (27%). Callele was found to be very common in our population (0.22), and a multivariate logistic regression analysis revealed nearly 3-fold increased risk for the progression to gastric adenocarcinoma in patients with atrophy or intestinal metaplasia carrying the -765C allele (OR = 2.67, 95% CI = 1.03-6.93; P = 0.04).considered as another susceptibility marker for gastric adenocarcinoma development in patients with atrophy or intestinal metaplasia. | Carina Pereira Hugo Sousa Paula Ferreira Maria Fragoso Luís Moreira-Dias Carlos Lopes Rui Medeiros Mário Dinis-Ribeiro | 2006 | World Journal of Gastroenterology2006，12，34： | 16 |
| 2 | Solutions for submucosal injection: What to choose and how to do it显示文摘During the past decades, endoscopic resection techniques have gradually improved and gained more importance for the management of premalignant lesions and early cancers. These endoscopic resection techniques can be divided in 3 major groups: snare polipectomy, endoscopic mucosal resection(EMR) and endoscopic submucosal dissection(ESD). The use of submucosal injection is essential for the majority of EMR techniques and is an integral part of ESD,whereas during polipectomy it is not crucial in most cases except to prevent bleeding in large polyps and/or those with large stalks as an alternative to mechanical methods. Injection provides a lifting up effect of the lesion separating it from the muscular layer, thereby reducing thermal injury and the risk of perforation and bleeding while also facilitating en-bloc resection by improving technical feasibility. With this work, we aim to review the most common endoscopic resection techniques and the importance of submucosal injection in each one of them. For that, we present some of the most commonly used submucosal injection solutions, taking into account their advantages and disadvantages. We also discuss, based on current recommendations and our own experience, how and when to preform submucosal injection, depending on lesions features and endoscopic resection technique that′s being used, to assure complete resection and to prevent associated adverse events. Finally, we also present and discuss some new proposed submucosal injection solutions,endoscopic resection techniques and devices that may have a major impact on the future of therapeutic endoscopy. | Rui Castro Diogo Libanio Inês Pita Mário Dinis-Ribeiro | 2019 | World Journal of Gastroenterology2019，25，7： | 13 |
| 3 | Gastric cancer in a Caucasian population: Role of pepsinogen C genetic variants显示文摘瞄准:在胃蛋白酶原 C (PGC ) 基因学习插入 / 删除多型性的角色,为胃粘膜的终端区别的一个有效标记,在到胃的损害的开发的危险性。方法:没有肿瘤的疾病的证据,学习与已知的胃的损害的 99 件样品和 127 件样品被执行。PCR 被采用, 6 多态的等位基因被放大:等位基因 1 (510 bp ) ,等位基因 2 (480 bp ) ,等位基因 3/4 (450/460 bp ) ,等位基因 5 (400 bp ) 并且等位基因 6 (310 bp ) 。结果:我们的结果表明等位基因 6 搬运人似乎对任何胃的损害的发展有保护(或 = 0.34;P<0.001 ) ,与象萎缩或肠的组织变形那样的胃的腺癌联系的 non-dysplastic 损害(或 = 0.28;P<0.001 ) 或侵略 GC (或 = 0.39;P = 0.004 ) 。结论:我们的学习表明等位基因 6 搬运人地位在胃的损害的发展有一个保护的角色,可能由于它有 PGC 的更高的表示的协会。而且,在控制组的等位基因 6 搬运人的频率比在亚洲人口获得了高是远的,它可能代表在白种人和亚洲人口之间的基因差距。 | Ana L Pinto-Correia Hugo Sousa Maria Fragoso Luís Moreira-Dias Carlos Lopes Rui Medeiros Mário Dinis-Ribeiro | 2006 | World Journal of Gastroenterology2006，12，31： | 6 |
| 4 | Helicobacter pylori Induces Increased Expression of Toll‐Like Receptors and Decreased Toll‐Interacting Protein in Gastric Mucosa that Persists Throughout Gastric Carcinogenesis显示文摘 | Pedro Pimentel‐Nunes Nádia Gon?alves Inês Boal‐Carvalho Luís Afonso Paula Lopes Roberto Roncon‐Albuquerque Rui Henrique Luís Moreira‐Dias Adelino F. Leite‐Moreira Mário Dinis‐Ribeiro | 2012 | Helicobacter2012，，1： | 2 |
| 5 | Relevance feedback:a power tool for interactive content-based image retrieval显示文摘 | RUI Y HUANG T S ORTEGA M | 1998 | IEEE CSVT1998，8，5： | 1 |
| 6 | The unique enve lope gene of the subgroup J avian leukosis virus de rives from ev/J provirus, a novel family of avian en dogenous viruses显示文摘 | Benson S J Ruis B Fadly A M | 1998 | J Virol1998，72，10： | 1 |
| 7 | Comparative study on the effects of L-methionine or 2-hydroxy-4-(methylthio) butanoic acid as dietary methionine source on growth performance and anti-oxidative responses of turbot (Psetta maxima)显示文摘 | Rui M Hou H P Mai K S | 2013 | Aquaculture2013，12，： | 1 |
| 8 | Synthesis and Characterization of Novel Fluorinated Aromatic Polyimides Derived from 1,1-Bis(4-amino-3,5-dimethylphenyl)-1-(3,5-ditrifluoromethylphenyl)-2,2,2-trifluoroethane and Various Aromatic Dianhydrides显示文摘 | Li H S Liu J G Rui J M | 2006 | Journal of Polymer Science Part A:Polymer Chemistry2006，44，8： | 1 |
| 9 | Principal component analysis as tool of characterization of quince (Cydonia oblonga Miller) jam 显示文摘 | Branca M S Paula B A Rui C M | 2006 | Food Chemistry2006，94，4： | 1 |
| 10 | Information retrieval beyond the text document显示文摘 | RUI Y ORTEGA M HUANG T S | 1999 | Invited Paper in Library Trend1999，48，2： | 1 |
| 11 | Foreign Ownership Restrictions and Market Segmentation in China's Stock Markets 显示文摘 | Chen G M Lee B S Rui O | 2001 | Journal of Financial Research2001，24，1： | 1 |
| 12 | Effect of heat and thermosoaication treatments on peroxidase inactivation kinetics in watercress (Nasturtium officinale)显示文摘 | RUI M S C MARGARIDA C V CRISTINA L M S | 2006 | Journal of Food Engineering2006，72，： | 1 |
| 13 | Relevance feedback: A power tool for interactive content-based image retrieval显示文摘 | Rui Y Huang T S Ortega M | 1998 | IEEE Transactions on Circuits and Video Technology1998，8，5： | 1 |
| 14 | Relevance feedback: a power tool in interactive content-based image retrieval显示文摘 | Huang T S Ortega M | 1999 | IEEE Transactions on Circuits and Systems for Video Technology1999，8，5： | 1 |
| 15 | Relevance feedback:a power tool in interactive content-based image retrieval显示文摘 | Rui Yong Huang T S Ortega M | 1998 | IEEE Transactions on Circuits and Systems for Video Technology1998，8，5： | 1 |
| 16 | Relevance feedback:A power tool in interactive content-based image retrieval显示文摘 | Rui Y Huang T S Ortega M | 1998 | IEEE Transactions on Circuits and Systems for Video Technology1998，8，5： | 1 |
| 17 | Relevance feedback= a power tool in interactive content-based image retrieval显示文摘 | Rui Y Huang T S Ortega M | 1998 | IEEE Transactions on Circuits and Systems for Video Technolgy(CSVT)1998，，： | 1 |
| 18 | Relevance feedback: a power tool for interactive content based image retrieval 显示文摘 | Rui Y Huang T S Ortega M | 1998 | IEEE Transactions on Circuits and Systems for Video Technology1998，8，5： | 1 |
| 19 | Quality Assessment of Air-jet Textured Yarns 显示文摘 | M Vanneste S De Decker L Ruys | 2003 | Chemical Fibers International2003，53，4： | 1 |
| 20 | Coupling of acrylic dyeing wastewater treatment by heterogeneous Fenton oxidation in a continuous stirred tank reactor with biological degradation in a sequential batch reactor 显示文摘 | Esteves B M Rodrigues C S D Boaventura Rui A R | 2016 | Journal of Environmental Management2016，166，： | 1 |
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