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6篇 您的检索式:作者名="HAFKEMEYER"
    题名 作者 年代 出处 被引量
1Pseudomonas exotoxin antisense RNA selectively kills hepatitis B virus infected cells显示文摘AIM: To present an approach for selectively killing retrovirus-infected cells that combines the toxicity of Pseudomonas exotoxin (PE) and the presence of reverse transcriptase (RT) in infected cells. METHODS: PE antisense toxin RNA has palindromic stem loops at its 5' and 3' ends enabling self-primed generation of cDNA in the presence of RT. The RT activity expressed in retrovirus-infected cells converts 'antisense-toxin-RNA' into a lethal toxin gene exclusively in these cells. RESULTS: Using cotransfection studies with PE-expressing RNAs and β-gal expressing reporter plasmids, we show that, in HepG2 and HepG2.2.15 hepatoma cells as well as in duck hepatitis B virus (DHBV) infected cells, HBV or DHBV-polymerase reverse transcribe a lethal cDNA copy of an antisense toxin RNA, which is composed of sequences complementary to a PE gene and eukaryotic transcription and translation signals. CONCLUSION: This finding may have important implications as a novel therapeutic strategy aimed at the elimination of HBV infection.Peter Hafkemeyer Ulrich Brinkmann Elizabeth Brinkmann Ira Pastan Hubert E Blum Thomas F Baumert 2008World Journal of Gastroenterology2008,14,18:2
2Reliability analysis of gate dielectrics by apply- ing array test structures and automated test systems 显示文摘DOMDEY A HAFKEMEYER K M SCHROEDER D 2009NORCHIP2009,15,:1
3A single amino acid residue contributes to distinct mechanisms of inhibition of the human multidrug transporter by stereoisomers of the dopamine receptor antagonist flupentixol 显示文摘Dey S Hafkemeyer P Pastan I 1999Biochemistry1999,38,20:1
4Role of caspases in immunotoxin induced apoptosis of cancer cells 显示文摘Keppler Hafkemeyer A Brinkmann U Pastan I 1998Biochemistry1998,37,16:1
5Contribution to substrate specificity and transport of nonconserved residues in transmembrane domain 12 of human P-glycoprotein 显示文摘Perter Hafkemeyer Ira Pastan Michael M Gottesman 1998Biochemistry1998,37,16:1
6Recombinant immunotoxins for cancer therapy显示文摘Brinkmann U Keppler-Hafkemeyer A Hafkemeyer P 2001Exp Opin Biol Ther2001,1,4:1
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