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Calcium ion

Known as: Ionized Calcium, CA+2, Calcium Cation 
The metabolically-active portion of calcium, not bound to proteins, circulating in the blood.
National Institutes of Health

Related topics

Related topics

29 relations
CALCIUM CARBONATE 51 g in 150 g DENTAL PASTE [Obeo The Mee Dental Care]CALCIUM HYDROXIDE 30 [hp_C] ORAL PELLET [Calcarea caustica]CALCIUM HYPOPHOSPHITE 30 [hp_C] ORAL PELLET [Calcarea Hypophosphorosa]CALCIUM SULFATE ANHYDROUS 30 [hp_X] in 1 mL ORAL LIQUID [Calc Sulph]

Broader (1)

Ions

Papers overview

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Highly Cited
1990
Highly Cited
1990
Tributyltin stimulates apoptosis in rat thymocytes.
Highly Cited
1989
Highly Cited
1989
Receptor-mediated calcium entry in fura-2-loaded human platelets stimulated with ADP and thrombin. Dual-wavelengths studies with Mn2+.
Previous studies of the early kinetics of rises in cytosolic free [Ca2+] in fura-2-loaded human platelets suggested that: (1) Ca2… 
Highly Cited
1986
Highly Cited
1986
Hormone-stimulated polyphosphoinositide breakdown in rat liver plasma membranes. Roles of guanine nucleotides and calcium.
Calcium-sensitive inositide release in a purified rat liver plasma membrane preparation is increased by calcium-mobilizing… 
Highly Cited
1986
Highly Cited
1986
Platelet activation—a role for a 40K anti-phospholipase A2 protein indistinguishable from lipocortin
Stimulus–response (S–R) coupling in platelets requires an intermediary other than an elevation in cytosolic free calcium ([Ca2+]i… 
Highly Cited
1985
Highly Cited
1985
Identification of two proteins (actin-binding protein and P235) that are hydrolyzed by endogenous Ca2+-dependent protease during platelet aggregation.
Highly Cited
1983
Highly Cited
1983
Calcium-evoked secretion from digitonin-permeabilized adrenal medullary chromaffin cells.
Highly Cited
1982
Highly Cited
1982
Relationship Between Ca2+ Uptake and Catecholamine Secretion in Primary Dissociated Cultures of Adrenal Medulla
Abstract: Carbachol or elevated K+ stimulated 45Ca2+ uptake into chromaffin cells two‐ to fourfold. The uptake was stimulated by… 
Highly Cited
1978
Highly Cited
1978
Specificity of Ca2+ and Mg2+ binding to phosphatidylserine vesicles and resultant phase changes of bilayer membrane structure.
Highly Cited
1977
Highly Cited
1977
Divalent cation binding properties of bovine brain Ca2+-dependent regulator protein.
Highly Cited
1977
Highly Cited
1977
Ca2+-dependent protease in human platelets. Specific cleavage of platelet polypeptides in the presence of added Ca2+.
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