Article
Ca2+/H+ exchange by acidic organelles regulates cell migration in vivo.
The Journal of cell biology - 28 Mar 2016
Melchionda Manuela, Pittman Jon K, Mayor Roberto, Patel Sandip
Abstract excerpt
Increasing evidence implicates Ca(2+) in the control of cell migration. However, the underlying mechanisms are incompletely understood. Acidic Ca(2+) stores are fast emerging as signaling centers. But how Ca(2+) is taken up by these organelles in metazoans and the physiological relevance for migration is unclear. Here, we identify a vertebrate Ca(2+)/H(+)exchanger (CAX) as part of a widespread family of...
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