Calcium signalling is a pivotal regulatory mechanism in ciliated protozoa, orchestrating a myriad of cellular processes from ciliary beating to membrane trafficking. Recent studies have illuminated ...
Cerebral blood delivery depends on mechanisms such as electrical signaling, which propagates through capillary networks to upstream arterioles to deliver blood, and calcium signaling, which fine-tunes ...
The field of mathematical modelling of calcium signalling dynamics has evolved into an essential interdisciplinary area that bridges applied mathematics, computational simulation and cell biology.
Mitochondrial calcium signaling is crucial for energy metabolism and calcium homeostasis, but monitoring it accurately is challenging due to pH fluctuations. Existing GECIs are often sensitive to pH ...
Calcium (Ca 2+) drives many cellular functions, though the way it controls quality of proteins in the endoplasmic reticulum (ER), a cellular organelle that synthesizes and transports proteins, is ...
Researchers identify the Munc13-1 protein as a crucial molecular pathway for working memory, linking calcium signaling to ...
Northwestern Medicine scientists have discovered how calcium signaling channels in microglia—the primary immune cells of the brain—regulate neuroinflammation and promote the development of behaviors ...
A new method exposes key details of the mechanism behind calcium signaling in prokaryotes for the first time. Working in a Listeria monocytogenes model, researchers from Umeå University (Sweden) led ...
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 ...
Researchers discover that skin can activate the immune system and enhance vaccines, paving the way for more potent and ...
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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