The process of energy generation by mitochondria is closely tied to intracellular calcium regulation by a membrane gateway inside mitochondria known as the mitochondrial Ca2+ uniporter (MCU). How MCU ...

Calcium is widely known for its role in maintaining strong bones and teeth, but it is also one of the body's most important ...

Rab GTPases play key roles in the delivery, docking and fusion of intracellular vesicles. However, the mechanism by which spatial and temporal regulation of Rab GTPase activity is controlled is poorly ...

The calcium-sensing receptor (CSR) is a G-protein receptor that plays a critical role in calcium regulation. In the kidney, the CSR regulates calcium reabsorption in the thick ascending limb, where ...

You've heard that calcium protects your bones and that your glass of milk is loaded with it, but what do you really know about this essential nutrient? Most people may not realize that calcium is the ...

Calcium and vitamin D are essential for maintaining bone health and preventing osteoporosis. Your recommended daily needs will depend on your age, sex, and health history. Calcium is a mineral found ...

Medically reviewed by Patricia Mikula, PharmD Key Takeaways Calcium supplements may slightly lower blood pressure.It does ...