Research Topics
| J ReidlSummaryCountry: Germany Publications
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Detail Information
Publications
Vibrio cholerae and cholera: out of the water and into the hostJoachim Reidl
Zentrum für Infektionsforschung, Universitat Wurzburg, Wurzburg, Germany
FEMS Microbiol Rev 26:125-39. 2002..More recently, researchers have been elucidating the environmental lifestyle of V. cholerae. This review provides an overview of the current knowledge of both the host- and environment-specific physiological attributes of V. cholerae...
NADP and NAD utilization in Haemophilus influenzaeJ Reidl
Zentrum für Infektionsforschung, Universitat Wurzburg, Rontgenring 11, 97070 Wurzburg, Germany
Mol Microbiol 35:1573-81. 2000..In addition, adenosine was identified as a potent growth inhibitor of wild-type H. influenzae strains, when NADP was used as the sole source of nicotinamide-ribosyl...
NadN and e (P4) are essential for utilization of NAD and nicotinamide mononucleotide but not nicotinamide riboside in Haemophilus influenzaeG Kemmer
Zentrum für Infektionsforschung, Universitat Wurzburg, 97070 Wurzburg, Germany
J Bacteriol 183:3974-81. 2001..A hel and nadN double mutant was only able to grow in the presence of NR, whereas no uptake of NMN was observed...
Is a NAD pyrophosphatase activity necessary for Haemophilus influenzae type b multiplication in the blood stream?J Schmidt-Brauns
Zentrum für Infektionsforschung, Universitat Wurzburg, Germany
Int J Med Microbiol 291:219-25. 2001..NAD pyrophosphatase and NMN 5'-nucleotidase activities were present in rat and human serum, implying that under infection conditions H. influenzae may obtain NR directly from its host...
Heat-inducible surface stress protein (Hsp70) mediates sulfatide recognition of the respiratory pathogen Haemophilus influenzaeE Hartmann
Zentrum für Infektionsforschung, Universitat Wurzburg, Rontgenring 11, Wurzburg, Germany
Infect Immun 69:3438-41. 2001..Furthermore, indirect immunofluorescence demonstrates that Hsp70 proteins are surface exposed in H. influenzae only after heat shock and are contained in the outer membrane protein fractions...
Characterization of the major control region of Vibrio cholerae bacteriophage K139: immunity, exclusion, and integrationJ Nesper
Zentrum für Infektionsforschung, Universitat Wurzburg, 97070 Wurzburg, Germany
J Bacteriol 181:2902-13. 1999..Upon analysis of the corresponding attB site within the V. cholerae chromosome, it became evident that phage K139 is integrated between the flagellin genes flaA and flaC of O1 El Tor and O139 V. cholerae lysogenic strains...
Comparative and genetic analyses of the putative Vibrio cholerae lipopolysaccharide core oligosaccharide biosynthesis (wav) gene clusterJutta Nesper
Zentrum für Infektionsforschung, Universitat Wurzburg, 97070 Wurzburg, Germany
Infect Immun 70:2419-33. 2002..cholerae virulence...
Characterizing lipopolysaccharide and core lipid A mutant O1 and O139 Vibrio cholerae strains for adherence properties on mucus-producing cell line HT29-Rev MTX and virulence in miceStefan Schild
, , Josef-Schneider-Str. 2, , Germany
Int J Med Microbiol 295:243-51. 2005..Curiously, in the mouse intestinal colonization model, only the O139 wavJ,D mutants demonstrated reduced colonization...
Role of Vibrio cholerae O139 surface polysaccharides in intestinal colonizationJutta Nesper
, , , Germany
Infect Immun 70:5990-6. 2002..These investigations revealed that the presence of CPS protects the cell against attack of the complement system and that an intact core OS is necessary for survival in the presence of bile...
Vibrio cholerae phage K139: complete genome sequence and comparative genomics of related phagesDagmar Kapfhammer
Zentrum für Infektionsforschung, Universitat Wurzburg, 97070 Wurzburg, Germany
J Bacteriol 184:6592-601. 2002..Additionally, the tail fiber genes were analyzed, leading to the identification of putative host-specific sequence variations. Furthermore, a K139-encoded Dam methyltransferase was characterized...
Molecular and functional characterization of O antigen transfer in Vibrio choleraeStefan Schild
, , Josef Schneider Strasse 2, E1, , Germany
J Biol Chem 280:25936-47. 2005..Moreover, analogy of topology and motifs between WaaLs and O polysaccharide polymerases (Wzy) reveals a relationship between the two protein families, suggesting that the catalyzed reactions are related to each other...
Regulation of the chitobiose-phosphotransferase system in Vibrio choleraeThorsten Berg
Institut für Hygiene und Mikrobiologie, Universitat Wurzburg, Josef Schneider Str 2, E1, 97080 Wurzburg, Germany
Arch Microbiol 187:433-9. 2007..Furthermore, we found that gene expression of this PTS system is influenced by catabolite regulation and also by an Mlc homologue (VC2007), which in E. coli is a global regulator of sugar metabolism...
Transposon insertion in a serine-specific minor tRNA coding sequence affects intraperitoneal survival of Haemophilus influenzae in the infant rat modelGabriele Gerlach
Institut für Hygiene und Mikrobiologie, Universitat Wurzburg, Josef Schneider Str 2, Bau E1, 97080 Wurzburg, Germany
Int J Med Microbiol 300:218-28. 2010..We speculate that a reduced translation efficiency of several UCC containing mRNAs results in a delay of protein synthesis and consequently in the loss of cellular mechanisms which are necessary for ROS resistance and virulence...
