AbstractOver a decade of work on extremely alkaliphilic Bacillus species has clarified the extraordinary capacity that these bacteria have for regulating their cytoplasmic pH during growth at pH values well over 10. However, a variety of interesting energetic problems related to their Na+-dependent pH homeostatic mechanism are yet to be solved. They include: (1) the clarification of how cell surface layers play a role in a category of alkaliphiles for which this is the case; (2) identification of the putative, electrogenic Na+/H+ antiporter(s) that, in at least some alkaliphiles, may completely account for a cytoplasmic pH that is over 2 pH units lower than the external pH; (3) the determination of whether specific modules or accessory prot...
Alkaliphilic bacteria that grow at extremely high pH are confronted by particular bioenergetic probl...
AbstractAll living cells routinely expel Na+ ions, maintaining lower concentration of Na+ in the cyt...
AbstractRegulation of the cytoplasmic pH of Exiguobacterium aurantiacum is dependent on the presence...
AbstractOver a decade of work on extremely alkaliphilic Bacillus species has clarified the extraordi...
AbstractA Na+ cycle plays a central role in the remarkable capacity of aerobic, extremely alkaliphil...
Alkaliphilic bacteria typically grow well at pH 9, with the most extremophilic strains growing up to...
Na+/H ' antiport was studied in alkaliphilic Bacillus sp. strain C-125, its alkali-sensitive mu...
AbstractThe capacity of bacteria to survive and grow at alkaline pH values is of widespread importan...
In Mitchell’s chemiosmotic theory, a proton (H+) motive force across the membrane (Δp), generated by...
Bacillus pseudofirmus OF4 is an extreme but facultative alkaliphile that grows non-fermentatively in...
The thermoalkaliphilic Bacillus sp. strain TA2.A1 was able to grow in pH-controlled batch culture co...
AbstractThe cytoplasmic pH homeostasis of alkalophilic Bacillus strains required the presence of Na+...
In bacteria, the sodium ion (Na+) cycle plays a critical role in negotiating the challenges of an ex...
In bacteria, the sodium ion (Na(+)) cycle plays a critical role in negotiating the challenges of an ...
The effect of external pH on growth of alkaliphilic Bacillus firmus OF4 was studied in steady-state,...
Alkaliphilic bacteria that grow at extremely high pH are confronted by particular bioenergetic probl...
AbstractAll living cells routinely expel Na+ ions, maintaining lower concentration of Na+ in the cyt...
AbstractRegulation of the cytoplasmic pH of Exiguobacterium aurantiacum is dependent on the presence...
AbstractOver a decade of work on extremely alkaliphilic Bacillus species has clarified the extraordi...
AbstractA Na+ cycle plays a central role in the remarkable capacity of aerobic, extremely alkaliphil...
Alkaliphilic bacteria typically grow well at pH 9, with the most extremophilic strains growing up to...
Na+/H ' antiport was studied in alkaliphilic Bacillus sp. strain C-125, its alkali-sensitive mu...
AbstractThe capacity of bacteria to survive and grow at alkaline pH values is of widespread importan...
In Mitchell’s chemiosmotic theory, a proton (H+) motive force across the membrane (Δp), generated by...
Bacillus pseudofirmus OF4 is an extreme but facultative alkaliphile that grows non-fermentatively in...
The thermoalkaliphilic Bacillus sp. strain TA2.A1 was able to grow in pH-controlled batch culture co...
AbstractThe cytoplasmic pH homeostasis of alkalophilic Bacillus strains required the presence of Na+...
In bacteria, the sodium ion (Na+) cycle plays a critical role in negotiating the challenges of an ex...
In bacteria, the sodium ion (Na(+)) cycle plays a critical role in negotiating the challenges of an ...
The effect of external pH on growth of alkaliphilic Bacillus firmus OF4 was studied in steady-state,...
Alkaliphilic bacteria that grow at extremely high pH are confronted by particular bioenergetic probl...
AbstractAll living cells routinely expel Na+ ions, maintaining lower concentration of Na+ in the cyt...
AbstractRegulation of the cytoplasmic pH of Exiguobacterium aurantiacum is dependent on the presence...