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| 1 | Genetic association and epistatic interaction of the interleukin-10 signaling pathway in pediatric inflammatory bowel disease显示文摘AIM To study the genetic association and epistatic interaction of the interleukin(IL)-10 and IL-10/STAT3 pathways in pediatric inflammatory bowel disease(IBD). METHODS A total of 159 pediatric inflammatory IBD patients(Crohn's disease,n = 136; ulcerative colitis,n = 23) and 129 matched controls were studied for genetic association of selected single nucleotide polymorphisms(SNPs) of the IL-10 gene and the genes IL10 RA,IL10 RB,STAT3,and HO1,from the IL-10/STAT3 signaling pathway. As interactions between SNPs from different loci may significantly affect the associated risk for disease,additive(a) and dominant(d) modeling of SNP interactions was also performed to examine highorder epistasis between combinations of the individual SNPs. RESULTS The results showed that IL-10 rs304496 was associated with pediatric IBD(P = 0.022),but no association was found for two other IL-10 SNPs,rs1800872 and rs2034498,or for SNPs in genes IL10 RA,IL10 RB,STAT3,and HO1. However,analysis of epistatic interaction among these genes showed significant interactions:(1) between two IL-10 SNPs rs1800872 and rs3024496(additive-additive P = 0.00015,Bonferroni P value(Bp) = 0.003);(2) between IL-10 RB rs2834167 and HO1 rs2071746(dominant-additive,P = 0.0018,Bp = 0.039); and(3) among IL-10 rs1800872,IL10 RB rs2834167,and HO1 rs2071746(additivedominant-additive,P = 0.00015,Bp = 0.005),as well as weak interactions among IL-10 rs1800872,IL-10 rs3024496,and IL-10RA(additive-additive-additive,P = 0.003; Bp = 0.099),and among IL10 RA,IL10 RB,and HO1 genes(additive-dominant-additive,P = 0.008,Bp = 0.287).CONCLUSION These results indicate that both the IL-10 gene itself,and through epistatic interaction with genes within the IL-10/STAT3 signaling pathway,contribute to the risk of pediatric IBD. | Zhenwu Lin Zhong Wang John P Hegarty Tony R Lin Yunhua Wang Sue Deiling Rongling Wu Neal J Thomas Joanna Floros | 2017 | World Journal of Gastroenterology2017,23,27: | 5 |
| 2 | Ulcerative colitis neoplasia is not associated with common IBD SNPs显示文摘 | Tara M. Connelly Arthur S. Berg Leonard R. Harris David L. Brinton John P. Hegarty Susan M. Deiling David B. Stewart Walter A. Koltun | 2014 | Surgery2014,,: | 2 |
| 3 | Distinct subpopulations of γδ T cells are present in normal and tumor-bearing human liver显示文摘 | Tony Kenna Lucy Golden-Mason Suzanne Norris John E. Hegarty Cliona O'Farrelly Derek G. Doherty | 2004 | Clinical Immunology2004,,1: | 1 |
| 4 | Identification of Disease-Associated DNA Methylation in B Cells from Crohn’s Disease and Ulcerative Colitis Patients显示文摘 | Zhenwu Lin John P. Hegarty Wei Yu Jon A. Cappel Xi Chen Pieter W. Faber Yunhua Wang Lisa S. Poritz Jian-Bing Fan Walter A. Koltun | 2012 | Digestive Diseases and Sciences2012,,: | 1 |
| 5 | Resident human hepatitis lymphocytes are phenotypically different from circulating lymphocytes显示文摘 | Suzanne Norris Clive Collins Derek G. Doherty Fiona Smith Gerry McEntee Oscar Traynor Niamh Nolan John Hegarty Cliona O’Farrelly | 1998 | Journal of Hepatology1998,,1: | 1 |
| 6 | Selective reduction of natural killer cells and T cells expressing inhibitory receptors for MHC class I in the livers of patients with hepatic malignancy显示文摘 | Suzanne Norris Derek G. Doherty Michael Curry Gerry McEntee Oscar Traynor John E. Hegarty Cliona O’Farrelly | 2003 | Cancer Immunology Immunotherapy2003,,1: | 1 |
| 7 | Liver transplantation for hepatocellular carcinoma in Ireland:Pre-operative alpha-fetoprotein predicts tumour recurrence in a 14-year single-centre national experience显示文摘AIM: To examine the results of orthotopic liver transplantation(OLT) for hepatocellular carcinoma(HCC) in Ireland over a 14-year period.METHODS: Cases of HCC receiving OLT between January 1995 and September 2009 in the Irish Liver Transplant Unit were reviewed from a prospectively maintained database. Outcome measures included overall and recurrence free survival, alpha-fetoprotein(AFP) and tumour pathological features. RESULTS: On explant pathology, 57 patients had HCC. The median follow-up time was 42.7 mo. The overall 1, 3 and 5 years survival was 87.7%, 72.1% and 72.4%. There was no difference in survival when comparedto patients undergoing OLT without malignancy. The tumour recurrence rate was 14%. The Milan criteria were exceeded in 32% of cases but this did not predict overall survival or recurrence. On multivariate analysis pre-operative AFP > 100 ng/m L was an independent risk factor for recurrence(RR = 5.2, CI: 1.1-24.3, P = 0.036).CONCLUSION: Patients undergoing OLT for HCC had excellent survival even when conventional listing criteria were exceeded. Pre-operative AFP predicts recurrence independent of tumour size and its role in selection criteria should be investigated in larger studies. | Donal B O'Connor John P Burke John Hegarty Aiden P McCormick Niamh Nolan Emir Hoti Donal Maguire Justin Geoghegan Oscar Traynor | 2016 | World Journal of Transplantation2016,6,2: | 1 |
| 8 | Genes Differentially Regulated by NKX2-3 in B Cells Between Ulcerative Colitis and Crohn’s Disease Patients and Possible Involvement of EGR1显示文摘 | Wei Yu Zhenwu Lin John Hegarty Xi Chen Ashley Kelly Yunhua Wang Lisa Poritz Walter Koltun | 2012 | Inflammation2012,,3: | 1 |
| 9 | Variant in CD209 promoter is associated with severity of liver disease in chronic hepatitis C virus infection显示文摘 | Elizabeth J. Ryan Megan Dring Cliona M. Ryan Carol McNulty Nigel J. Stevenson Matthew W. Lawless John Crowe Niamh Nolan John E. Hegarty Cliona O’Farrelly | 2010 | Human Immunology2010,,8: | 1 |
| 10 | Prevalence of Ehrlichia canis , Anaplasma platys , Babesia canis vogeli , Hepatozoon canis , Bartonella vinsonii berkhoffii , and Rickettsia spp. in dogs from Grenada显示文摘 | Michael J. Yabsley John McKibben Calum N. Macpherson Peggy F. Cattan Natalie A. Cherry Barbara C. Hegarty Edward B. Breitschwerdt Tom O’Connor Ramaswamy Chandrashekar Tara Paterson Marta Lanza Perea Geoffrey Ball Stanley Friesen Jill Goedde Brooke Henders | 2007 | Veterinary Parasitology2007,,2: | 1 |
| 11 | A randomized trial of vasopressin and vasoperessin plus nitroglycerin in the control of acute variceal hemorrhage显示文摘 | David Westaby John Hegarty | 1986 | Hepatology1986,6,: | 1 |
| 12 | 一个电影广告活动如何达到7天70亿人口显示文摘戛纳时间2015年6月24日上午10点#We have a plan#的专场,电影制作者、人道主义者、活动家Richard Curtis与全球著名的创意热店BBH(Bartle Bogle Hegarty,中文名“百比赫”)创始人John Hegarty探讨了WEHAVEAPLAN(我们有个计划),这个60秒广告利用大屏到达全球电影观众,旨在7天内到达70亿人口,将成为有史以来首个全球电影广告活动。 | 杨慧芝 Richard Curtis John Hegarty | 2015 | 中国广告2015,0,9: | 0 |