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295篇 您的检索式:作者名="Brunner D"
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1Molecular phenotypes of human parvovirus B19 in patients with myocarditis显示文摘AIM:To investigate molecular phenotypes of myocardial B19V-infection to determine the role of B19V in myocarditis and dilated cardiomyopathy(DCM).METHODS:Endomyocardial biopsies(EMBs) from 498 B19V-positive patients with myocarditis and DCMwere analyzed using molecular methods and functional experiments.EMBs were obtained from the University Hospitals of Greifswald and Tuebingen and additionally from 36 German cardiology centers.Control tissues were obtained at autopsy from 34 victims of accidents,crime or suicide.Identification of mononuclear cell infiltrates in EMBs was performed using immunohistological staining.Anti-B19V-IgM and anti-B19V-IgG were analyzed by enzyme-linked immunosorbent assay(ELISA).B19V viral loads were determined using in-house quantitative real-time polymerase chain reaction(PCR).For B19V-genotyping a new B19V-genotype-specific restriction fragment length polymorphism(RFLP)-PCR was established.B19V-genotyping was verified by direct DNAsequencing and sequences were aligned using BLAST and BioEdit software.B19V P6-promoter and HHV6-U94-transactivator constructs were generated for cell culture experiments.Transfection experiments were conducted using human endothelial cells 1.Luciferase reporter assays were performed to determine B19Vreplication activity.Statistical analysis and graphical representation were calculated using SPSS and Prism5 software.RESULTS:The prevalence of B19V was significantly more likely to be associated with inflammatory cardiomyopathy(iCMP) compared to uninflamed DCM(59.6% vs 35.3%)(P < 0.0001).The detection of B19V-mRNA replication intermediates proved that replication of B19V was present.RFLP-PCR assays showed that B19V-genotype 1(57.4%) and B19V-genotype 2(36.7%) were the most prevalent viral genotypes.B19V-genotype 2 was observed more frequently in EMBs with iCMP(65.0%) compared to DCM(35%)(P = 0.049).Although there was no significant difference in gender-specific B19V-loads,women were more frequently infected with B19V-genotype 2(44.6%) than men(36.0%)(P = 0.0448).Coinfection with B19V and other cardiotropic viruses was found in 19.2% of tissuesamples and was associated with higher B19V viral load compared to B19V-monoinfected tissue(P = 0.0012).The most frequent coinfecting virus was human herpes virus 6(HHV6,16.5%).B19V-coinfection with HHV6 showed higher B19V-loads compared to B19V-monoinfected EMBs(P = 0.0033),suggesting that HHV6 had transactivated B19V.In vitro experiments confirmed a 2.4-fold increased B19V P6-promoter activity by the HHV6 U94-transactivator.CONCLUSION:The finding of significantly increased B19V loads in patients with histologically proven cardiac inflammation suggests a crucial role of B19V-genotypes and reactivation of B19V-infection by HHV6-coinfection in B19V-associated iCMP.Our findings suggest that B19V-infection of the human heart can be a causative event for the development of an endothelial cell-mediated inflammatory disease and that this is related to both viral load and genotype.C-Thomas Bock Anja Düchting Friederike Utta Eva Brunner Bui Tien Sy Karin Klingel Florian Lang Meinrad Gawaz Stephan B Felix Reinhard Kandolf 2014World Journal of Cardiology2014,6,4:3
2Comparison of nanoscale and microscale bioactive glass on the properties of P(3HB)/Bioglass(R) composites显示文摘MISRA S K MOHN D BRUNNER T J 2008Biomaterials2008,29,12:1
3On the Relationship Between Double Bounce and the Ori- entation of Buildings in VHR SAR Images显示文摘FERRO A BRUNNER D BRUZZONE L 2011IEEE Geoscienee and Remote Sensing Letters2011,8,4:1
4Associations of C- reactive protein and interleukin-6 with cognitive symptoms of depression: 12-year follow-up of the Whitehall II study 显示文摘Gimeno D Kivimaki M Brunner EJ 2009Psychol Med2009,39,3:1
5Enhanced T-helper-1 lymphocyte activation patterns in acute coronary syndromes 显示文摘Methe H Brunner S Wiegand D 2005J Am Coil Cardiol2005,45,12:1
6Bacterial degradation of dichloromethane显示文摘Brunner W Staub D Leisinger T 1980Applied and Environmental Microbiology1980,40,5:1
7Toward an integrated assessment of the impacts of extreme wind events on Barrow,Alaska显示文摘Lynch A H Curry J A Brunner R D 2004Bulletin of American Meteorology Society2004,85,:1
8Distinct DNA methylation patterns characterize differentiated human embryonic stem cells and developing human fetal liver显示文摘BRUNNER A L JOHNSON D S KIM S W 2009Genome Res2009,19,6:1
9Enhanced T-helper-1 lymphocyte activation patterns in acute coronary syndromes显示文摘 Brunner S Wiegand D 2005J Am Coll Cardiol2005,45,:1
10Sodium balance-neutral sodium profiling does not improve dialysis tolerance 显示文摘Iselin H Tsinalis D Brunner FP 2001Swiss Med Wkly2001,131,4344:1
11A comparison of FE-BE coupling schemes for large-scale problems with fluid-structure interaction显示文摘BRUNNER D JUNGE M GAUL L 0,,:1
12Photonic information processing beyond Turing: An optoelectronic implementation of reservoir computing显示文摘L Larger M C Soriano D Brunner 2012Opt Express2012,20,3:1
13Lifetime course ofmyasthenia gravis显示文摘Grob D Brunner N Namba T 2008Muscle Nerve2008,37,2:1
14Enhanced T-help- er-1 lymphocyte activation patterns in acute coronary syn- dromes显示文摘Methe H Brunner S Wiegand D 2005J Am Colt Cardiol2005,45,12:1
15Facial Sweet syndrome mimicking photoallergic contact dermatitis 显示文摘Johannemann D Brunner M Zouboulis CC 2009J Dtsch Dermatol Ges2009,7,8:1
16Arterial stiffness, physi- cal function,and functional limitation: the Whitehall Ⅱ Study显示文摘Brunner E J Shipley M J Witte D R 2011Hypertension2011,57,5:1
17Optimization of chemically defined cell culture media--replacing fetal bovine serum in mammalian in vitro methods显示文摘van der Valk J Brunner D De Smet K 0,,04:1
18Prediction-based optimal power management in a fuel cell/battery plug-in hybrid vehicle显示文摘P Bubna D Brunner S G Advani 0,,19:1
19Using color in machine vision systems for wood processing 显示文摘Brunner C C Shaw G B Butler D A 1990Wood Fiber Sci1990,22,5:1
20Breast milk leptin andadiponectin in relation to infant body composition up to 2 years显示文摘Brunner S Schmid D Zang K 2015Pediatric Obesity2015,10,1:1
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