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304篇 您的检索式:作者名="SCH F"
    题名 作者 年代 出处 被引量
1Genotype-dependent activation or repression of HBV enhancer Ⅱ by transcription factor COUP-TF1显示文摘AIM: To study the expression of HBV enhancer Ⅱ by transcription factor COUP-TF1. METHODS: In order to study the regulation of HBV variants in the vicinity of the NRRE we cloned luciferase constructs containing the HBV enhancer Ⅱ from variants and from HBV genotypes A and D and cotransfected them together with expression vectors for COUP-TF1 into HepG2 cells. RESULTS: Our fi ndings show that enhancer Ⅱ of HBV genotype A is also repressed by COUP-TF1. In contrast, two different enhancer Ⅱ constructs of HBV genotype D were activated by COUP-TF1. The activation was independent of the NRRE because a natural variant with a deletion of nt 1763-1770 was still activated by COUP- TF1. CONCLUSION: Regulation of transcription of the HBV genome seems to differ among HBV genomes derived from different genotypes. These differences in transcriptional control among HBV genotypes may be the molecular basis for differences in the clinical course among HBV genotypes.Silke F Fischer Katja Schmidt Nicola Fiedler Dieter Glebe Christian Schüttler Jianguang Sun Wolfram H Gerlich Reinald Repp Stephan Schaefer 2006World Journal of Gastroenterology2006,12,37:2
2PET-pharmacokinetics of ^18F-octreotide:a Comparison With ^67Ga-DFO-and ^86Y-DTPA-octreotide显示文摘WESTER HJ BROCKMANN J RSCH F 1997Nucl Med Biol1997,24,4:1
3Cloning,sequencing,and characterization of a heat-and alkali-stable type Ⅰ pullulanase from Anaerobranca gottschalkii显示文摘Bertoldo C Armbrecht M Becker F Sch(a)fer T Antranikian G Liebl W 0,,06:1
4Heat stress-induced H2O2 is required for effective expression of heat shock genes in Arabidopsis显示文摘Volkov RA Panchuk II Mullineaux PM Sch(o)effl F 0,,4:1
5Grassland responses to grazing:effects of grazing intensity and management system in an Inner Mongolian steppe ecosystem显示文摘Sch(o)nbach P Wan HW Gierus M Bai YF Müller K Lin LJ Susenbeth A Taube F 0,,:1
6Marginalized particle filters for mixed linear/nonlinear state-space models显示文摘SCH?N T GUSTAFSSON F NORDLUND P 2005IEEE Transactions on Signal Processing2005,53,7:1
7A Model for Exponential Decaying Inventory显示文摘Ghare P M Sch rader G F 1963Journal of Engineering1963,14,:1
8Micromixers-a review on passive and active mixing principles显示文摘HESSEL V LWE H SCHNFELD F 2005Chemical Engineering Science2005,60,89:1
9Cooperative formation of inorganic-organic interfaces in the synthesis of silicate mesostructures显示文摘Monnier A Schüth F Huo Q 1993Science1993,261,:1
10Projections of SO2,NOx,NH3 and VOC emissions in east Asia up to 2030显示文摘Klimont Z Cofala F Schpp W 2001Water Air and Soil Pollution2001,130,:1
11Surface chemistry of carbon-templated mesoporous aluminas显示文摘Onfroy T Li W C Schüth F 2009Physical Chemistry Chemical Physics2009,11,19:1
12A randomized comparison of anti- platelet and anticoagulant therapy after the placement of coronary-artery stents 显示文摘Sch~mig A Neumann F J Kastrati A 1996N Engl J Med1996,334,:1
13Grassland responses to grazing:effects of grazing intensity and management system in an Inner Mongolian steppe ecosystem显示文摘Sch(o)nbach P Wan HW Gierus M Bai YF Müller K Lin LJ Susenbeth A Taube F 0,,:1
14Memory tests in first-degree adult relatives of schizophrenic patients:a meta-analysis显示文摘Trandafir A Méary A Schürhoff F 2006Schizophr Res2006,81,23:1
15Involvement of the peripheral sensory and sympathetic nervous system in the vascular endothelial expression of ICAM-1 and the recruitment of opioid-containing immune cells to inhibit inflammatory pain显示文摘Shaaban A. Mousa Mohammed Shaqura Ute Brendl Mahmoud Al-Khrasani Susanna Fürst Michael Sch?fer 2010Brain Behavior and Immunity2010,,8:1
16Periprocedural bleeding and 1-year outcome after percutaneous coronary interventions: appropriateness of including bleeding as a component of a quadruple end point显示文摘Ndrepepa G Berger P B Mehilli J Seyfarth M Neumann F J Sch?mig A 2008J Am Coll Cardiol2008,51,:1
17Impaired glucagons-like peptide-1-induced insulin secretion in carriers of transcription factor 7-like 2 (TCFTL2) gene polymorphisms 显示文摘Sch~ifer SA Tschritter O Machieao F 2007Diabetologia2007,50,12:1
18Partial purification and characterisation of sucrose synthase in sugarcane显示文摘Sch fer W E Rohwer J M Botha F C 2005J Plant Physiol2005,,162:1
19Solving the Schrodinger Equation for Bound States 显示文摘Ken P F Grosse H Sch F 1985Comp Phys Commun1985,34,:1
20A highly specific system for efficient enzymatic removal of tags from recombinant proteins显示文摘SCH?FER F SCH?FER A STEINERT K 2002J Biomol Tech2002,13,3:1
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