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64篇 您的检索式:作者名="Anja B"
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1Sharing Clinical Trial Data: A Proposal from the International Committee of Medical Journal Editors显示文摘The International Committee of Medical Journal Editors (ICMJE) believes that there is an ethical obligation to responsibly share data generated by interventional clinical trials because participants have put themselves at risk.In a growing consensus,many funders around the world-foundations,government agencies,and industry-now mandate data sharing.Here,we outline ICMJE's proposed requirements to help meet this obligation.We encourage feedback on the proposed requirements.Anyone can provide feedback at www.icmje.org by April 18,2016.Darren B Taichman Joyce Backus Christopher Baethge Howard Bauchner Peter W de Leeuw Jeffrey M Drazen John Fletcher Frank Frizelle Irish Groves Abraham Haileamlak Astrid James Christine Laine Larry Peiperl Anja Pinborg Peush Sahni Si-Nan Wu 2016Chinese Medical Journal2016,,2:20
2Polymorphisms in NF-κB,PXR,LXR,PPARγ and risk of inflammatory bowel disease显示文摘AIM:To investigate the contribution of polymorphisms in nuclear receptors to risk of inflammatory bowel disease(IBD) . METHODS:Genotypes of nuclear factor(NF) -κB(NFKB1) NFκB-94ins/del(rs28362491) ;peroxisome proliferatoractivated receptor(PPAR) -γ(PPARγ) PPARγPro12Ala(rs1801282) and C1431T(rs 3856806) ;pregnane X receptor(PXR) (NR1I2) PXR A-24381C(rs1523127) ,C8055T(2276707) ,and A7635G(rs 6785049) ;and liver X receptor(LXR) (NR1H2) LXR T-rs1405655-C and T-rs2695121-C were assessed in a Danish case-control study of 327 Crohn's disease patients,495 ulcerative colitis(UC) patients,and 779 healthy controls.Odds ratio(OR) and 95%CI were estimated by logistic regression models. RESULTS:The PXR A7635G variant,the PPARγPro12Ala and LXR T-rs2695121-C homozygous variant genotypes were associated with risk of UC(OR:1.31,95% CI:1.03-1.66,P=0.03,OR:2.30,95%CI:1.04-5.08,P=0.04,and OR:1.41,95%CI:1.00-1.98,P=0.05,respectively) compared to the corresponding homozygous wild-type genotypes.Among never smokers,PXR A7635G and the LXR T-rs1405655-C and T-rs2695121-C variant genotypes were associated with risk of IBD(OR:1.41,95%CI:1.05-1.91,P=0.02,OR:1.63,95%CI:1.21-2.20,P=0.001,and OR:2.02,95%CI:1.36-2.99,P=0.0005,respectively) compared to the respective homozygous variant genotypes.PXR A7635G(rs6785049) variant genotype was associated with a higher risk of UC diagnosis before the age of 40 years and with a higher risk of extensive disease(OR:1.34,95%CI:1.03-1.75 and OR:2.49,95%CI:1.24-5.03,respectively) . CONCLUSION:Common PXR and LXR polymorphisms may contribute to risk of IBD,especially among never smokers.Vibeke Andersen Jane Christensen Anja Ernst Bent A Jacobsen Anne Tjφnneland Henrik B Krarup Ulla Vogel 2011World Journal of Gastroenterology2011,17,2:4
3Not interferon, but interleukin‐6 controls early gene expression in hepatitis B virus infection显示文摘Marianna H?sel Maria Quasdorff Katja Wiegmann Dennis Webb Uta Zedler Mathias Broxtermann Raindy Tedjokusumo Knud Esser Silke Arzberger Carsten J. Kirschning Anja Langenkamp Christine Falk Hildegard Büning Stefan Rose‐John Ulrike Protzer 2009Hepatology2009,,6:3
4Molecular 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
5临床试验数据共享声明显示文摘国际医学期刊编辑委员会(ICMJE)认为,由于临床试验参与者处于研究风险之中,我们有伦理义务来负责任地共享干预性临床试验产生的原始数据。2016年1月,ICMJE发表了一项关于临床试验数据共享的提案,旨在帮助创造共享去标识个体患者数据的常态化环境。Darren B Taichman Peush Sahni Anja Pinborg Larry Peiperl Christine Laine Astrid James Sung-Tae Hong Abraham Haileamlak Laragh Gollogly Fiona Godlee Frank A Frizelle Fernando Florenzano Jeffrey M Drazen Howard Bauchner Christopher Baethge Joyce Backus 季媛媛 2017中国医院院长2017,13,16:2
6CMR Imaging Predicts Death and Other Adverse Events in Suspected Cardiac Sarcoidosis显示文摘Simon Greulich Claudia Christina Deluigi Steffen Gloekler Andreas Wahl Christine Zürn Ulrich Kramer Detlev Nothnagel Helmut Bültel Julia Schumm Stefan Grün Peter Ong Anja Wagner Steffen Schneider Kai Nassenstein Meinrad Gawaz Udo Sechtem Oliver Bruder Hei 2013JACC: Cardiovascular Imaging2013,,:2
7Depletion of annexin A5, annexin A6, and collagen X causes no gross changes in matrix vesicle–mediated mineralization, but lack of collagen X affects hematopoiesis and the Th1/Th2 response显示文摘Ivan Grskovic Anna Kutsch Christian Frie Gergely Groma Jacek Stermann Ursula Schl?tzer‐Schrehardt Anja Niehoff Stephen E Moss Sabrina Rosenbaum Ernst P?schl Markus Chmielewski Gunter Rappl Hinrich Abken John F Bateman Kathryn SE Cheah Mats Paulsson Bent B 2012J Bone Miner Res2012,,11:1
8Usefulness of noninvasive cardiac imaging nsing dual-source computed tomography in an unselected population with high prevalence of coronary artery disease显示文摘Martin H Christof B Anja R 2007Am J Cardiol2007,100,4:1
9Characterization system for resonant micro-and nanocantilevers 显示文摘Rasmus S Anja B Winnie S 2005Review of Scientific Instruments2005,76,12:1
10Zero forcing and minimum mean-square-error equalization for multiuser detection in code-division multiple-access channels显示文摘ANJA K GHASSAN K K PAUL W B 1996IEEE Transactions on Vehicular Technology1996,45,2:1
11Acquisition of rifabutin resistance by a rifampicin resistant mutant of Mycobacterium tuberculosis involves an unusual spectrum of mutations and elevated frequency 显示文摘Richard M A Anja R J Indra L B 2005Annals of Clinical Microbiology and Antimicrobials2005,4,2:1
12Functional analysis of the early steps of carotenoid biosynthesis in tobacco 显示文摘Marco B Anja S Rudiger H 2002Plant Physiology2002,128,:1
13The antifungal pro-tein AFP from Aspergillus giganteus prevents secondary growth of different Fusarium species on barley显示文摘Hassan B Anja S Mahmoud H 2010Ap-plied Microbiology and Biotechnology2010,87,:1
14Performance of a cellular hybrid C/TDMA mobile radio system applying joint detection and coherent receiver antenna diversity显示文摘JOSEF B ANJA K MARKUS N 1994IEEE Journal on Selected Areas in communications1994,12,4:1
15Optimization of conditions for germination of cold-stored Arabidopsis thaliana pollen 显示文摘Firas B D Youssef C Anja G 2009Plant Cell Rep2009,,28:1
16Usefulness of noninvasive car diac imaging using dual-source computed tomography in an unselect ed population with high prevalence of coronary artery disease 显示文摘Martin H Christof B Anja R 2007Am J Cardiol2007,100,4:1
17A conceptual framework for the definition of the optimal width of riparian forests 显示文摘Gerd S Simone B L R Anja G 2002Agriculture Ecosystems and Environment2002,90,2:1
18Do changes in dynamic plantar pressure distribution strength capacity and postural control after intra-articular calcaneal fracture correlate with clinical and radiological outcome显示文摘Anja H Lukas K Heiner B 2011Injured2011,42,:1
19Electrical and electrochemical characterization of microstructured thin film La1-xZrxCoO3 electrodes 显示文摘ANJA B H MARTIN S HARRY L T 2006Solid State Ionics2006,177,1925:1
20An inverted triplesalen ligand by a convergent synthesis and its influence on trinuclear Fe_3~Ⅲ complexes显示文摘The inverted triplesalen ligand H 6 feld Me has been synthesized from 2,4,6-triformyl-phloroglucinol and a ketimine salen half-unit in a convergent synthesis. NMR, IR, and UV-vis spectroscopy reveal that this ligand is not in the O-protonated tautomer but in the N-protonated tautomer with substantial heteroradialene contribution. This ligand and the conventional triplesalen ligand H 6 talen t-Bu 2 have been used to synthesize the trinuclear Fe III complexes [(feld Me )(FeCl) 3 ] and [(talen t-Bu 2 )(FeCl) 3 ], respectively. The molecular structures of these complexes were obtained by single-crystal X-ray diffraction. Two trinuclear Fe III complexes of [(feld Me )(FeCl) 3 ] dimerize via two Fe-phenolate bonds, whereas due to steric hindrance no dimerization is observed for [(talen t-Bu 2 )(FeCl) 3 ]. The structural data also reveal some heteroradialene contribution in the trinuclear complexes. Whereas UV-vis and M bauer spectroscopy are not suitable to distinguish between the two complexes, FT-IR spectra show characteristic features due to the different substitution patterns of the conventional and the inverted triplesalen ligands. Another handle is provided by electrochemistry. Whereas both complexes exhibit an irreversible oxidation wave (0.94 V vs. Fc + /Fc for [(feld Me )(FeCl) 3 ] and 0.84 V vs. Fc + /Fc for [(talen t-Bu 2 )(FeCl) 3 ]), which is assigned to the oxidation of the central backbone, higher potential oxidations are reversible for [(talen t-Bu 2 )(FeCl) 3 ]) but irreversible for [(feld Me )(FeCl) 3 ]. This is attributed to the reversible oxidation of the terminal phenolates in the di-tert-butyl substituted [(talen t-Bu 2 )(FeCl) 3 ] in contrast to the mono-methyl-substituted phenolates in [(feld Me )(FeCl) 3 ]. The magnetic properties of [(talen t-Bu 2 )(FeCl) 3 ] reveal a very small ferromagnetic coupling with significant zero-field splitting of the FeⅢ S = 5/2 ions. In contrast, the dimerization of two trinuclear complexes in [(feld Me )(FeCl) 3 ] results in antiferromagnetic interactions between the two phenolate-bridged Fe III ions, which mask the intra-trinuclear interactions transmitted by the central phloroglucinol backbone.FELDSCHER Bastian KRICKEMEYER Erich MOSELAGE Marc THEIL Hubert HOEKE Veronika KAISER Yvonne STAMMLER Anja BGGE Hartmut GLASER Thorsten 2012Science China Chemistry2012,55,6:1
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