Prolonged Survival and Cytoplasmic pH Homeostasis of Helicobacter pylori at pH 1
Stingl, Kerstin, Uhlemann, Eva-Maria, Deckers-Hebestreit, Gabriele, Schmid, Roland, Bakker, Evert P., Altendorf, Karlheinz
In the presence of urea, Helicobacter pylori survived for at least 3 h at pH 1. Under these conditions, the cells maintained their cytoplasmic pH at 5.8. De novo protein synthesis during acid shock...
Stingl, Kerstin, Uhlemann, Eva-Maria, Schmid, Roland, Altendorf, Karlheinz, Bakker, Evert P.
In the presence of urea the neutrophilic human pathogen Helicobacter pylori survives for several hours at pH 1 with concomitant cytoplasmic pH homeostasis. To study this effect in detail, the...
Prolonged Survival and Cytoplasmic pH Homeostasis of Helicobacter pylori at pH 1
Stingl, Kerstin, Uhlemann, Eva-Maria, Deckers-Hebestreit, Gabriele, Schmid, Roland, Bakker, Evert P., Altendorf, Karlheinz
In the presence of urea, Helicobacter pylori survived for at least 3 h at pH 1. Under these conditions, the cells maintained their cytoplasmic pH at 5.8. De novo protein synthesis during acid shock...
Stingl, Kerstin, Uhlemann, Eva-Maria, Schmid, Roland, Altendorf, Karlheinz, Bakker, Evert P.
In the presence of urea the neutrophilic human pathogen Helicobacter pylori survives for several hours at pH 1 with concomitant cytoplasmic pH homeostasis. To study this effect in detail, the...
Channel-mediated potassium uptake in Helicobacter pylori is essential for gastric colonization
Stingl, Kerstin, Brandt, Sonja, Uhlemann, Eva-Maria, Schmid, Roland, Altendorf, Karlheinz, Zeilinger, Carsten, ...
To date, the biological role of prokaryotic K+ channels remains unknown. Helicobacter pylori contains a gene encoding a putative K+ channel (HpKchA) of the two-transmembrane RCK (regulation of K+...