Skip to search formSkip to main contentSkip to account menu

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

Semantic Scholar uses AI to extract papers important to this topic.
Highly Cited
1993
Highly Cited
1993
Growth Factors Prevent Mitochondrial Dysfunction, Loss of Calcium Homeostasis, and Cell Injury, but Not ATP Depletion in Hippocampal Neurons Deprived of Glucose
The mechanism of growth factor protection against metabolic/excitotoxic insults was examined. The time course of changes in ATP… 
Highly Cited
1989
Highly Cited
1989
Phospholipid binding properties of human placental anticoagulant protein-I, a member of the lipocortin family.
Highly Cited
1988
Highly Cited
1988
Complete primary structure of a human plasma membrane Ca2+ pump.
Highly Cited
1988
Highly Cited
1988
Fura‐2 calcium transients in frog skeletal muscle fibres.
1. Intact single twitch fibres from frog muscle were mounted at long sarcomere spacing (3.5‐4.2 microns) on an optical bench… 
Highly Cited
1987
Highly Cited
1987
Agonist- and voltage-gated calcium entry in cultured mouse spinal cord neurons under voltage clamp measured using arsenazo III
Spinal cord neurons is dissociated cell culture were loaded with the calcium indicator arsenazo III using the whole-cell patch… 
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
1984
Highly Cited
1984
ADP-ribosylation of the specific membrane protein by islet-activating protein, pertussis toxin, associated with inhibition of a chemotactic peptide-induced arachidonate release in neutrophils. A…
Guinea pig neutrophils were maintained for 4 h in culture medium containing [3H]arachidonic acid for the purpose of labeling… 
Highly Cited
1976
Highly Cited
1976
Structural similarities between the Ca2+-dependent regulatory proteins of 3':5'-cyclic nucleotide phosphodiesterase and actomyosin ATPase.
Highly Cited
1975
Highly Cited
1975
Energy-dependent calcium sequestration activity in rat liver microsomes.
Highly Cited
1972
Highly Cited
1972
The structure of thermolysin: an electron density map at 2-3 A resolution.
By clicking accept or continuing to use the site, you agree to the terms outlined in our Privacy Policy (opens in a new tab), Terms of Service (opens in a new tab), and Dataset License (opens in a new tab)