- calcium ion
- nounion of calcium; a factor in the clotting of blood• Syn: ↑factor IV• Hypernyms: ↑calcium, ↑Ca, ↑atomic number 20, ↑coagulation factor, ↑clotting factor
Useful english dictionary. 2012.
calcium ion
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Calcium carbonate — Calcium carbonate … Wikipedia
Calcium — (pronEng|ˈkælsiəm) is the chemical element with the symbol Ca and atomic number 20. It has an atomic mass of 40.078. Calcium is a soft grey alkaline earth metal, and is the fifth most abundant element by mass in the Earth s crust. Calcium is also … Wikipedia
Calcium nitrate — Calcium nitrate … Wikipedia
Calcium sparks — are calcium release events that occur within muscle cells. They are important in a physiological process called excitation contraction coupling, which is crucial to muscle function. In essence, electrical stimulation of the outer surface of a… … Wikipedia
Calcium phosphate — is the name given to a family of minerals containing calcium ions (Ca2+) together with orthophosphates (PO43 ), metaphosphates or pyrophosphates (P2O74 ) and occasionally hydrogen or hydroxide ions. Seventy percent of bone is made up of… … Wikipedia
Calcium-sensing receptor — The calcium sensing receptor (CaSR) is a G protein coupled receptor which senses extracellular levels of calcium ion. In the parathyroid gland, the calcium sensing receptor controls calcium homeostasis by regulating the release of parathyroid… … Wikipedia
Ion channel family — Pfam box Symbol = Ion trans Name = Ion channel (eukariotic) width =250 caption =Potassium channel KvAP, structure in a membrane like environment. Calculated hydrocarbon boundaries of the lipid bilayer are indicated by red and blue dots. Pfam=… … Wikipedia
Calcium-Kanal — Als Calciumkanäle, veraltet Kalziumkanäle, werden in der Physiologie und Zellbiologie Ionenkanäle bezeichnet, die mehr oder weniger selektiv durchlässig (permeabel) für Calcium Ionen (Ca2+) sind. Man unterscheidet zwischen spannungsabhängigen und … Deutsch Wikipedia
Calcium signaling — Calcium can act in signal transduction after influx resulting from activation of ion channels or as a second messenger caused by indirect signal transduction pathways such as G protein coupled receptors. Calcium is a common signaling mechanism,… … Wikipedia
Calcium ATPase — is a form of P ATPase which transfers calcium after a muscle has contracted. The calcium ATPase are [ [http://www.nlm.nih.gov/cgi/mesh/2007/MB cgi?mode= term=Calcium+ATPase nlm.nih.gov] ] : *Plasma membrane Ca2+ ATPase *Sarcoplasmic reticulum… … Wikipedia
