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80篇 您的检索式:作者名="VASSILIOU G"
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1Association between polymorphisms in the Toll-like receptor 4,CD14,and CARD15/NOD2and inflammatory bowel disease in the Greek population显示文摘AIM: Crohn's disease(CD)and ulcerative colitis(UC)are multifactorial diseases with a significant genetic background.Apart from CARD15/NOD2 gene, evidence is accumulating that molecules related to the innate immune response such as CD14 or Toll-like receptor 4 (TLR4), are involved in their pathogenesis. In further exploring the genetic background of these diseases, we investigated the variations in the CARD15/NOD2 gene (Arg702Trp,Gly908Arg and Leu1007fsinsC), and polymorphisms in the TLR4 gene (Asp299Gly and Thr399Ile) as well as in the promoter of the CD14 gene (T/C at position -159) in Greek patients with CD and UC.METHODS: DNA was obtained from 120 patients with CD,85 with UC and 100 healthy individuals. Genotyping was performed by allele specific PCR or by PCR-RFLP analysis.RESULTS: The 299Gly allele frequency of the TLR4 gene and the T allele and TT genotype frequendes of the CD14 promoter were significantly higher in CD patients only compared to healthy individuals (P = 0.026<0.05; P = 0.0048<0.01 and P= 0.047<0.05 respectively). Concerning the NOD2/CARD15mutations the overall presence in CD patients was significantly higher than that in UC patients or in controls.Additionally, 51.67% of the CD patients were carriers of a TLR4 and/or CD14 polymorphic allele and at least one variant of the NOD2/CARD15, compared to 27% of the UC patients. It should be pointed out that both frequencies significantly increased as compared with the 10% frequency of multiple carriers found in healthy controls. A possible interaction of the NOD2/CARD15 with TLR4 and especially CD14, increased the risk of developing inflammatory bowel disease (IBD).CONCLUSION: Our results indicate that co-existence of a mutation in either the TLR4 or CD14 gene, and in NOD2/CARD15is associated with an increased susceptibility to developing CD compared to UC, and to developing either CD or UC compared to healthy individuals.Maria Gazouli Gerassimos Mantzaris Athanassios Kotsinas Panayotis Zacharatos Efstathios Papalambros Athanassios Archimandritis John Ikonomopoulos Vassilis G Gorgoulis 2005World Journal of Gastroenterology2005,11,5:17
2LINX^(■) reflux management system to bridge the “treatment gap” in gastroesophageal reflux disease: A systematic review of 35 studies显示文摘BACKGROUND Gastroesophageal reflux disease(GERD) occurs when the reflux of stomach contents causes troublesome symptoms and/or complications. When medical therapy is insufficient, surgical therapy is indicated and, until now, Laparoscopic fundoplication(LF) constitutes the gold-standard method. However, magnetic sphincter augmentation(MSA) using the LINX^® Reflux Management System has recently emerged and disputes the standard therapeutic approach.AIM To investigate the device’s safety and efficacy in resolving GERD symptoms.METHODS This is a systematic review conducted in accordance to the PRISMA guidelines.We searched MEDLINE, Clinicaltrials.gov, EMBASE, Cochrane Central Register of Controlled Trials CENTRAL databases from inception until September 2019.RESULTS Overall, 35 studies with a total number of 2511 MSA patients were included and analyzed. Post-operative proton-pump inhibitor(PPI) cessation rates reached 100%, with less bloating symptoms and a better ability to belch or vomit in comparison to LF. Special patient groups(e.g., bariatric or large hiatal-hernias)had promising results too. The most common postoperative complication was dysphagia ranging between 6% and 83%. Dilation due to dysphagia occurred in 8% of patients with typical inclusion criteria. Esophageal erosion may occur in up to 0.03% of patients. Furthermore, a recent trial indicated MSA as an efficient alternative to double-dose PPIs in moderate-to-severe GERD.CONCLUSION The findings of our review suggest that MSA has the potential to bridge the treatment gap between maxed-out medical treatment and LF. However, further studies with longer follow-up are needed for a better elucidation of these results.Dimitrios Schizas Aikaterini Mastoraki Eleni Papoutsi Vassilis G Giannakoulis Prodromos Kanavidis Diamantis Tsilimigras Dimitrios Ntourakis Orestis Lyros Theodore Liakakos Dimitrios Moris 2020World Journal of Clinical Cases2020,8,2:3
3Mutant nucleophosmin and cooperating pathways drive leukemia initiation and progression in mice 显示文摘Vassiliou G S Cooper J L Rad R 2011Nat Genet2011,43,5:1
4Activation of the DNA damage checkpoint and genomic instability in human pre- cancerous lesions 显示文摘Gorgoulis V G Vassiliou L V Karakaidos P 2005Nature2005,434,7035:1
5Extended Hopfield models for combinatorial optimization显示文摘 Vassilis Z 1999IEEE Transactions on Neural Networks1999,10,1:1
6Adipocyte low density lipoprotein receptor - related protein gene expression and function is regulated by peroxisome proliferator - activated receptor显示文摘Gauthier A Vassiliou G Benoist F 2003J Biol Chem2003,278,11:1
7Engrafting costimulator molecules onto tumor cell surfaces with chelator lipids:a potentially convenient approach in cancer vaccine development显示文摘van Broekhoven CL Parish CR Vassiliou G 2000J Immunol2000,164,5:1
8The low density lipoprotein receptor- related protein contributes to selective uptake of high density lipoprotein cholesteryl esters by SW872 liposarcoma cells and primary human adipocytes显示文摘Vassiliou G Benoist F Lau P 2001J Biol Chem2001,276,48:1
9Differential ex- pression of osteopontin and bone sialoprotein in bone metastasis of breast and prostate carcinoma显示文摘Carlinfante G Vassiliou D Svensson O 2003Clin Exp Metastasis2003,20,5:1
10Fundamentals of lap- aroscopic surgery simulator training to proficiency improves laparo- scopic performance in the operating room-a randomized controlled triaJ显示文摘Sroka G Feldman LS Vassiliou MC 2010Am J Surg2010,,:1
11Noniso- thermal melt-crystallization kinetics for in situ prepared poly (ethy- lene terephthalate)/monmorilonite (PET/OMMT) 显示文摘Antoniadis G Paraskevopoulos K M Vassiliou A A 2011Thermo- chimica Acta2011,521,12:1
12A multiagent systemenhancing home-care health services for chronic disease management显示文摘VASSILIS'G K IOANNA C NICOS M 2005IEEE Trans-Information Technology in Biomedicine2005,9,4:1
13Asymptotic behaviour of the survival probabilities in an inhomogeneous semi-Markov model for the migration process in credit risk显示文摘VASSILIOU P C G VASILEIOU A 2013Linear Algebra and its Applications2013,438,7:1
14Activation of the DNA damage checkpoint and genomic instability in human precancerous lesions 显示文摘GORGOULIS V G VASSILIOU L V KARAKAIDOS P 2005Nature2005,434,7035:1
15Asymptotic behaviour of the survival probabilities in an inhomogencous scmi-markov model for the migration process in credit risk显示文摘Vassiliou P-C G Vasileiou A 2013LinearAlgebra Appl2013,438,7:1
16Novel poly (propylene terephthalate-co-succinate)Random copolymers : synthesis, solid structure, and enzymatic degradation study 显示文摘Papageorgiou G Z Vassiliou A A Karavelidis V D 2008Macromolecular2008,41,:1
17Fundamentals of lap- aroscopic surgery simulator training to proficiency improves laparo- scopic performance in the operating room-a randomized controlled trial显示文摘Sroka G Feldman L S Vassiliou M C 2010The American journal of surgery2010,199,1:1
18General approach to block-matching motion estimation显示文摘Vassilis S Mohammad G 1993Optical Engineering1993,32,7:1
19Treatment of real effluents from dyeing reactor: Experimental and modeling approach by adsorption onto chitosan显示文摘Kyzas G Z Kostoglou M Vassiliou A A 2011Chemical Engineering Journal2011,168,2:1
20Removal of organic contaminants from coal conversion process condensates显示文摘Richard G Luthy Vassilis C Stamoudis James R Campbell 1983Journal of Water Pollution Control Federation1983,55,2:1
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