Left: A blue light pulse of 0.1 seconds triggers a calcium signal (red) in guard cells, which is followed by an anion current (black). Right: The influx of calcium into the cell promotes the release ...
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Simultaneously visualizing electrical and calcium dynamics in patient iPSC-derived heart muscle cells
Researchers have developed a novel method for simultaneously recording action potentials (APs)—temporary changes in electrical potential when cells become excited—and calcium transients—calcium ...
Mitochondria are crucial for maintaining calcium balance in cells, but their calcium dynamics are challenging to study due to pH changes in the mitochondrial matrix, and the lack of cyan-colored GECIs ...
Summary: Researchers have identified a specific signaling mechanism in brain immune cells that regulates anxiety and grooming ...
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