The third largest city in Morocco also boasts one of the most magnificent sights: tanneries in midst of an old medina. Hailed as a UNESCO World Heritage Site, Fez has made a name for itself as a must-go destination for numerous travelers.
Calcium Homeostasis. Calcium homeostasis refers to the regulation of the concentration of calcium ions in the extracellular fluid [Ca++]ECF. This parameter is tightly controlled because the calcium ions have a stabilizing effect on voltage-gated ion channels.he role of PTH is to stimulate the regulated kidney enzyme, resulting in the production of 1,25(OH) 2 D. This is extremely important for bone health and Ca ++ homeostasis because 1,25(OH) 2 D works in the small intestine to promote Ca++ absorption.
Abstract. The mitochondrion is at the core of cellular energy metabolism, being the site of most ATP generation. Calcium is a key regulator of mitochondrial function and acts at several levels within the organelle to stimulate ATP synthesis.However, the dysregulation of mitochondrial Ca 2+ homeostasis is now recognized to play a key role in several pathologies.verall, it appears that Ca 2+ is a global positive effector of mitochondrial function, and thus any perturbation in mitochondrial or cytosolic Ca 2+ homeostasis will have profound implications for cell function, for example, at the level of ATP synthesis.