The rhythms generated by the stomatogastric and cardiac ganglia of the Jonah crab are surprisingly robust but differentially sensitive to acute changes in extracellular pH from pH 5.5 to 10.4.

A starvation-induced drop in cytosolic pH promotes assembly of budding yeast glutamine synthetase into enzymatically inactive filaments that function as enzyme storage depots.

Cellular carbon accumulation systems are a fundamental prerequisite for biomineralization to stabilize pH and to supply inorganic carbon for CaCO₃ precipitation under changing environmental conditions.

Increasing the internal pH of cells can induce dysplasia and enhance oncogene-increased cell growth, while decreasing the internal pH combined with oncogene expression leads to synthetic lethality.

Hybrid-type fluorescent ATP sensor showing submicromolar affinity, a large fluorescence response, high selectivity and pH-independence visualized extracellular ATP dynamics in the brain of living mice with high spatiotemporal resolution.

Inside the acidic vacuole, expression, DNA binding and DNA binding affinity of the Salmonella regulator SsrB is stimulated by acid pH.

The inward-open and outward-open structures of MjNhaP1 explain the mechanism of electroneutral sodium-proton antiport across the cell membrane.

Environmental specialization of bacterial cell wall synthases influences intrinsic resistance to cell wall active antibiotics.

Functional analysis of filopodia by specific interference with their formation and distribution reveals a critical role in conferring intracellular polarity and in controlling the dynamic properties of chemokine-guided cell migration in vivo.

Structural and functional analysis of the OTOP3 channel from Xenopus tropicalis offers insights into the mechanism of ion transport and regulation in the otopetrin proton channel family.