The phrase
"calcium flux" refers to the movement or flow of calcium ions in and out of cells. Calcium is an important element that plays a vital role in various cellular processes, such as muscle contraction, nerve signaling, and regulating enzyme activity.
Calcium flux ensures that the right amount of calcium is present inside and outside of cells, enabling them to function properly.
Full definition
To get a better look at the neuronal activity of this region, the scientists mounted a small - scale microscope that
monitors calcium flux on top of a male prairie vole's head (the more calcium into the neuron, the more neuronal activity).
Fluorescent probes can be used to detect different parameters such as: cell cycle, proliferation, apoptosis, pH changes and
calcium flux.