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1659篇 您的检索式:作者名="MR G"
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1Role of CARD15,DLG5 and OCTN genes polymorphisms in children with inflammatory bowel diseases显示文摘AIM: To investigate the contribution of variants of CARD15, OCTN1/2 and DLG5 genes in disease predispo- sition and phenotypes in a large Italian cohort of pediatric patients with inflammatory bowel diseases (IBD). METHODS: Two hundred patients with Crohn’s disease (CD), 186 ulcerative colitis (UC) patients, 434 par- ents (217 trios), and 347 healthy controls (HC) were studied. Polymorphisms of the three major variants of CARD15, 1672C/T and -207G/C SNPs for OCTN genes, IGR2096a_1 and IGR2198a_1 SNPs for the IBD5 locus, and 113G/A variant of the DLG5 gene were evaluated. Potential correlations with clinical sub-phenotypes were investigated. RESULTS: Polymorphisms of CARD15 were significantly associated with CD, and at least one variant was found in 38% of patients (15% in HC, OR = 2.7, P < 0.001). Homozygosis for both OCTN1/2 variants was more com- mon in CD patients (1672TT 24%, -207CC 29%) than in HC (16% and 21%, respectively; P = 0.03), with an in- creased frequency of the TC haplotype (44.8% vs 38.3% in HC, P = 0.04). No association with the DLG5 variant was found. CD carriers of OCTN1/2 and DLG5 variants more frequently had penetrating disease (P = 0.04 and P = 0.01), while carriers of CARD15 more frequently had ileal localization (P = 0.03). No gene-gene interaction was found. In UC patients, the TC haplotype was morefrequent (45.4%, P = 0.03), but no genotype/phenotype correlation was observed. CONCLUSION: Polymorphisms of CARD15 and OCTN genes, but not DLG5 are associated with pediatric on- set of CD. Polymorphisms of CARD15, OCTN, and DLG5 genes exert a weak influence on CD phenotype.S Cucchiara A Latiano O Palmieri AM Staiano R D'Incà G Guariso G Vieni V Rutigliano O Borrelli MR Valvano V Annese 2007World Journal of Gastroenterology2007,13,8:9
2Endoscopicultrasonographyforsurveillanceofindividualsathighriskfor pancreaticcancer显示文摘Pancreatic cancer is a highly lethal disease with a ge-netic susceptibility and familial aggregation found in 3%-16% of patients. Early diagnosis remains the only hope for curative treatment and improvement of prog-nosis. This can be reached by the implementation of an intensive screening program, actually recommended for individuals at high-risk for pancreatic cancer de-velopment. The aim of this strategy is to identify pre-malignant precursors or asymptomatic pancreatic can-cer lesions, curable by surgery. Endoscopic ultrasound (EUS) with or without fine needle aspiration(FNA) seems to be the most promising technique for early de-tection of pancreatic cancer. It has been described as a highly sensitive and accurate tool, especially for small and cystic lesions. Pancreatic intraepithelial neoplasia, a precursor lesion which is highly represented in high-risk individuals, seems to have characteristics chronic pancreatitis-like changes well detected by EUS. Many screening protocols have demonstrated high diagnostic yields for pancreatic pre-malignant lesions, allowing prophylactic pancreatectomies. However, it shows a high interobserver variety even among experienced en-dosonographers and a low sensitivity in case of chronic pancreatitis. Some new techniques such as contrast-en-hanced harmonic EUS, computer-aided diagnostic tech-niques, confocal laser endomicroscopy miniprobe andthe detection of DNA abnormalities or protein markersby FNA, promise improvement of the diagnostic yield ofEUS. As the resolution of imaging improves and as ourknowledge of precursor lesions grows, we believe thatEUS could become the most suitable method to detectcurable pancreatic neoplasms in correctly identifiedasymptomatic at-risk patients.Lami G Biagini MR Galli A 2014World Journal of Gastrointestinal Endoscopy2014,6,7:8
3妊娠期高血压免疫因子、肿瘤坏死因子α、血管紧张素Ⅱ1型受体自身抗体对妊娠可溶性fms样酪氨酸1和可溶性Endoglin产物的影响显示文摘最近研究发现先兆子痫中血管新生因子、可溶性fms样酪氨酸激酶(sFlt-1)和可溶性Endoglin(sEn-doglin)不平衡;然而尚不清楚它们过度分泌的启动机制。方法:长期给予怀孕大鼠肿瘤坏死因子α(tumor necrosis factor-α,TNF-α)或抗血管紧张素Ⅱ受体的自身抗体(AT1-AA),测定其循环和胎盘的sFlt-1和(或)sEndoglin以确定这些因素的免疫调节作用。Parrish MR Murphy SR Rutland S Wallace K Wenzel K Wallukat G Keiser S Ray LF Dechend R Martin JN Granger JP La Marca B 黄晓斌 2010中华高血压杂志2010,18,12:5
4Longevi of fixed partial dentures 显示文摘Libby G Arcuri MR Lavelle WF 1997J Prosthet Dent1997,78,:2
5Oral health status of dialysis patients based on their renal dialysis history in Kerman Iran 显示文摘Chamani G Zarei MR Radvar M Rashidfarrokhi F Razazpour F 2009Oral Health Prey Dent2009,7,:1
6Ataxia with isolated vitamin E deficiency: a clinical, biochemical and genetic diagnosis显示文摘Alex G Oliver MR Collins KJ 2000J Paediatr Child Health2000,36,5:1
7Risk Factors for Suicide in China:a National Case-control Psychological Autopsy study显示文摘Phillips MR Yang G Zhang Y 2002The Lancet2002,30,11:1
8Effects of dietary proteins on the regulation of liver lipoprotein receptors in rats 显示文摘Sirtori CR Galli G Lovati MR 1984J Nutr1984,114,:1
9Myocardial myocyte remodeling and fibrosis in the cardiometabolic syndrome显示文摘Hayden MR Chowdhury N Govindarajan G 2006J Cardiometab Syndr2006,1,5:1
10Fracture ofthe capitu-lum humeri显示文摘Alvarez E Patel MR? Nimberg G?Pearlman HS 1975J Bone Joint Surg Am1975,57,:1
11Cytokine storm in a phase 1 trial 6f the anti-CD28 monoclonal antibody TGN1412 显示文摘Suntharalingam G Perry MR Ward S 2006N Engl J Med2006,355,10:1
12Mental practice is effective in upper limb recocery after stroke a randomized singleblind crossover study显示文摘Riccio I Iolascon G Barillari MR 2010Eur J Phys Rehabil Med2010,46,1:1
13Immersion of cucumber fruit in heated water alters chilling-induced physiological changes 显示文摘MC(_X)LIMM T G IXX)STD~MR H MAYER R T 1995Postharvest I~~iology and Technology1995,,6:1
14Exercise modulates microRNAs that affect the PTEN/mTOR pathway in rats after spinal cord injury显示文摘LIU G DETLOFF MR MILLER KN 2012Exp Neurol2012,233,1:1
15Bid, Bax, and lipids cooperate to form supramolecular openings in the outer mitochondrial membrane显示文摘Kuwana T Mackey MR Perkins G 2002Cell2002,111,3:1
16The role of NMDA glutamate receptors,PKA,MAPK,and CAMKII in the hippocampns in extinction of conditioned fear显示文摘Szapiro G Vianna MR McGaugh JL Medina JH Izquierdo I 2003Hippocampus2003,13,1:1
17Depression and Parkinson's disease显示文摘Lemke MR Fuchs G Gemende I 2004J Neurol2004,2516,:1
18Intravascular ultrasound image segmentation:a three-dimensional fast-marching method based on gray level distributions显示文摘Cardinal MR Meunier J Soulez G 2006IEEE transactions on medical imaging2006,25,5:1
19Comparsion of the sedative and amnesic effects of midazolam and propofol显示文摘Polster MR Gray PA O'sullivan G 1993Br J Anesth1993,70,6:1
20Right ventricular pacing reduces the rate of left ventricular relaxation and filling显示文摘Zile MR Blaustein AS Shimizu G 1987J Am coil cardiol1987,10,:1
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