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93篇 您的检索式:作者名="Kandolf"
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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
2Long-Term Follow-Up of Biopsy-Proven Viral Myocarditis显示文摘Stefan Grün Julia Schumm Simon Greulich Anja Wagner Steffen Schneider Oliver Bruder Eva-Maria Kispert Stephan Hill Peter Ong Karin Klingel Reinhardt Kandolf Udo Sechtem Heiko Mahrholdt 2012Journal of the American College of Cardiology2012,,18:2
3High Prevalence of Viral Genomes and Multiple Viral Infections in the Myocardium of Adults With “Idiopathic” Left Ventricular Dysfunction显示文摘Uwe Kühl Matthias Pauschinger Michel Noutsias Bettina Seeberg Thomas Bock Dirk Lassner Wolfgang Poller Reinhard Kandolf Heinz-Peter Schultheiss 2005Circulation2005,,7:2
4Diagnosis of viral myocarditis by cardiac magnetic resonance and viral genome detection in peripheral blood显示文摘Jeserich M Brunner E Kandolf R 2013The international journal of cardiovascular imaging2013,29,1:1
5Molecular mechanisms in the pathogenesis of enterovirus heart disease : acute and persistent infection 显示文摘Kandolf R Kingel K Zell R 1993Clin Immunol & Immunopathol1993,68,2:1
6Proliferation of human primary vascular smooth muscle cells depends on serum response factor显示文摘Daniela Werth Gabriele Grassi Nina Konjer Barbara Dapas Rossella Farra Carlo Giansante Reinhard Kandolf Gianfranco Guarnieri Alfred Nordheim Olaf Heidenreich 2010European Journal of Cell Biology2010,,2:1
7Catecholamine refractory'cardiogenic shock?bridging-to-recovery'by implantation of a percutaneous cardiac assist device显示文摘Wilde J Klingel K Kandolf R 2013DMW:Deutsche Medizinische Wochenschrift2013,138,12:1
8Die laparoskop ische Therapie der Damendam etriose under Stellenuert denned ikam entosen therapies (Laparoscopie therapy of intestinal endometriosis and the rank of drug treatment) 显示文摘Keckstein JU Irigh U Kandolf O 2003Zentralbl-Gynakol2003,125,78:1
9Predictors of Outcome in Patients With Suspected Myocarditis显示文摘Ingrid Kindermann Michael Kindermann Reinhard Kandolf Karin Klingel Burkhard Bültmann Thomas Müller Angelika Lindinger Michael B?hm 2008Circulation2008,,6:1
10The role of enterovirus replication in the development of acute and chronic heart muscle disease in defferent immunocompetent mouse strains 显示文摘Klingel K Kandolf R 1993Scand J Infect Dis Suppl1993,88,1:1
11Cardiovascular Magnetic Resonance in Clinically Suspected Cardiac Amyloidosis显示文摘Holger Vogelsberg Heiko Mahrholdt Claudia C. Deluigi Ali Yilmaz Eva M. Kispert Simon Greulich Karin Klingel Reinhard Kandolf Udo Sechtem 2008Journal of the American College of Cardiology2008,,10:1
12Presentation, Patterns of Myocardial Damage, and Clinical Course of Viral Myocarditis显示文摘Heiko Mahrholdt Anja Wagner Claudia C. Deluigi Eva Kispert Stefan Hager Gabriel Meinhardt Holger Vogelsberg Peter Fritz Juergen Dippon C Thomas Bock Karin Klingel Reinhard Kandolf Udo Sechtem 2006Circulation2006,,15:1
13High Prevalence of Cardiac Parvovirus B19 Infection in Patients With Isolated Left Ventricular Diastolic Dysfunction显示文摘C Tsch?pe C -T. Bock M Kasner M Noutsias D Westermann P -L. Schwimmbeck M Pauschinger W -C. Poller U Kühl R Kandolf H -P. Schultheiss 2005Circulation2005,,7:1
14Virus?tiologie der inflammatorischen Kardiomyopathie显示文摘R Kandolf 2004Dtsch med Wochenschr2004,,41:1
15The role of enterovirus replication in the development of acute and chronic hear muscle disease in defferent immunocompetent mouse strains显示文摘Klingel K Kandolf R 1993Scand J Infect Dis Suppl1993,88,1:1
16Early growth response-1 gene(Egr-1) promother induction by ionizing radiation in U87 malignant glioma cells in vitro显示文摘Meyer RG Kupper JH Kandolf R at al 2002Eur J Biochem2002,269,1:1
17Molecular mechanisms in the path ogenesis of enterovirus heart disease: acute and persistent infection 显示文摘Kandolf R Kingel K Zell R 1993Chin Immunol & Immunopathol1993,68,2:1
18Molecular pathology of inflammatory cardiomyopathy显示文摘Karin Klingel Martina Sauter C. Thomas Bock Gudrun Szalay Jens-J?rg Schnorr Reinhard Kandolf 2004Medical Microbiology and Immunology (-)2004,,2:1
19Molecular mechanisms in the pathogensis of enteroviral heart disease: acute and persistent infections 显示文摘Kandolf R Kliogei K Zell R 1993Clin lmuno lmmunopathol1993,68,2:1
20Molecular mechanisms in the pathogenesis of enteroviral heart disease:acute and persistent infections显示文摘Kandolf R Klingel K Zell R 1993Clin Immunol Immunopathol1993,68,2:1
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