Scientists have long thought that calcium transport into mitochondria is a key signal linking cardiac workload, or how hard the heart pumps, with energy production. Now, in a major breakthrough, ...

Researchers can now describe one of the missing triggers that controls calcium inside cells, a process important for muscle contraction, nerve-cell transmission, insulin release and other essential ...

Working memory is a cognitive function that is essential for carrying out everyday activities and temporarily retaining ...

Clusters of proteins found on neurons are calcium-signaling “hotspots” that link electrical signals to gene expression, allowing neurons to produce crucial proteins. The discovery may potentially lead ...

A key abnormality in heart failure is defective handling of calcium ions by cardiomyocytes. In the healthy heart, the action potential leads to an increase in the level of intracellular calcium (and ...

Medically reviewed by Patricia Mikula, PharmD Key Takeaways Vitamin D helps your body absorb calcium, and levels often drop ...

Calcium is usually associated with foods such as dairy and leafy vegetables, but adding some herbs and spices to your foods can help up their calcium content.

Instead of popping another supplement, sometimes a nutrition-based approach can work better. Try out Dr Vora's recommendation to improve calcium deficiency.

Calcium plays a major role in our bodies, strengthening bones and teeth, but this bone-building mineral is also significant in other areas of our health, including weight management and warding off ...

With everyone busy working, raising children, doing the chores around the house, running around, and attending so many social activities, the issue of our health seems to be the last thing on our ...