However, experts at the University of Alabama at Birmingham want patients to be aware of a screening tool that offers a proactive approach called a coronary calcium score that works by assessing an ...

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 ...

Stress granules (SGs) form in response to diverse environmental signals. Here, the signaling pathways that connect lysosomal stress to SG formation are characterized. A calcium-dependent pathway ...

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 ...

The Nature Index 2024 Research Leaders — previously known as Annual Tables — reveal the leading institutions and countries/territories in the natural and health sciences, according to their ...

Abstract: Calcium signaling plays an important role in both physiological activities and engineered applications of molecular communication. Recent experimental studies in biology reveal that calcium ...

Conversely, don't‐eat‐me signals engage “anti‐phagocytic” receptors to suppress phagocytosis. We review the current knowledge of don't‐eat‐me signaling in normal physiology and disease contexts where ...

These findings advance understanding of the mechanics of neutrophil calcium signaling, identify neutrophil subpopulations where the cell ... ORAI1-, ORAI2-, and ORAI1/2-deficient neutrophils impairs ...

Microglial calcium signaling underlies a number of key physiological and pathological processes in situ, but has not been studied in vivo in awake mice. Using multiple GCaMP6 variants targeted to ...

It is vital to the regulation of cell activities through its role as a second messenger. Calcium signaling is the process whereby low cytoplasmic concentrations are deliberately increased to ...

Absence of external calcium prevented the generation of antibacterial EVs, whereas the spontaneous EV formation was not influenced. We thus show that phagocytosis and biogenesis of antibacterial EVs ...