• Thumbnail for Calcium in biology
    Calcium ions (Ca2+) contribute to the physiology and biochemistry of organisms' cells. They play an important role in signal transduction pathways, where...
    39 KB (4,218 words) - 04:36, 20 August 2024
  • episodes. Calcium channel blockers reduce the neuronal calcium conductance and reduce the likelihood of experiencing epileptic attacks. Calcium in biology – Use...
    10 KB (760 words) - 22:20, 16 July 2024
  • Voltage-gated calcium channels (VGCCs), also known as voltage-dependent calcium channels (VDCCs), are a group of voltage-gated ion channels found in the membrane...
    28 KB (3,091 words) - 08:22, 19 October 2024
  • Thumbnail for Potassium in biology
    hyperkalemia. Biology and pharmacology of chemical elements Action potential – Neuron communication by electric impulses Calcium in biology – Use of calcium by organisms...
    26 KB (3,045 words) - 23:44, 22 October 2024
  • Thumbnail for Sodium in biology
    lumen. Biology and pharmacology of chemical elements Action potential – Neuron communication by electric impulses Calcium in biology – Use of calcium by organisms...
    23 KB (2,784 words) - 17:28, 10 September 2024
  • Thumbnail for Magnesium in biology
    Biology and pharmacology of chemical elements Calcium in biology – Use of calcium by organisms Iodine in biology – Use of Iodine by organisms Ion channels –...
    85 KB (10,108 words) - 01:25, 12 November 2024
  • Calcium channel blockers (CCB), calcium channel antagonists or calcium antagonists are a group of medications that disrupt the movement of calcium (Ca2+...
    29 KB (3,270 words) - 01:09, 8 October 2024
  • Calcium/cholecalciferol is a combination of a calcium salt and vitamin D3 (cholecalciferol). It is used to prevent and treat lack of calcium and vitamin...
    4 KB (210 words) - 04:21, 27 February 2024
  • Thumbnail for Calcium chloride
    temperature, and it is highly soluble in water. It can be created by neutralising hydrochloric acid with calcium hydroxide. Calcium chloride is commonly encountered...
    48 KB (3,956 words) - 03:25, 21 November 2024
  • Calcium in biology, for the role of calcium in biology and nutrition Calcium supplement, for the medical uses of calcium Isotopes of calcium Ca (disambiguation)...
    804 bytes (141 words) - 20:54, 12 January 2024
  • changes in their environment. Some key players in several neural systems include Ca2+ions (see Calcium in biology) that send negative feedback in second...
    29 KB (3,693 words) - 14:03, 10 September 2024
  • Thumbnail for Calcium carbonate
    Calcium carbonate is a chemical compound with the chemical formula CaCO3. It is a common substance found in rocks as the minerals calcite and aragonite...
    79 KB (7,544 words) - 06:17, 8 November 2024
  • Thumbnail for Calcium nitrate
    colourless salts. Hydrated calcium nitrate, also called Norgessalpeter (Norwegian salpeter), is mainly used as a component in fertilizers, but it has other...
    12 KB (1,038 words) - 21:34, 13 August 2024
  • Thumbnail for Iodine in biology
    manifestations of iodism. Biology and pharmacology of chemical elements Calcium in biology – Use of calcium by organisms Magnesium in biology – Use of Magnesium...
    54 KB (6,120 words) - 10:15, 23 September 2024
  • Thumbnail for Calmodulin
    (an abbreviation for calcium-modulated protein) is a multifunctional intermediate calcium-binding messenger protein expressed in all eukaryotic cells...
    37 KB (4,221 words) - 08:11, 28 August 2024
  • Thumbnail for Selenium in biology
    electric impulses Calcium in biology – Use of calcium by organisms Iodine in biology – Use of Iodine by organisms Magnesium in biology – Use of Magnesium...
    39 KB (4,451 words) - 21:32, 6 August 2024
  • Calcium chloride (CaCl2) transformation is a laboratory technique in prokaryotic (bacterial) cell biology. The addition of calcium chloride to a cell suspension...
    13 KB (1,569 words) - 23:08, 24 September 2024
  • Thumbnail for Venus flytrap
    Venus flytrap (category Plants described in 1768)
    (mostly involving calcium ions—see calcium in biology) is generated, which propagates across the lobes and stimulates cells in the lobes and in the midrib between...
    62 KB (6,959 words) - 13:01, 26 October 2024
  • In biology, homeostasis (British also homoeostasis; /hɒmioʊˈsteɪsɪs, -miə-/) is the state of steady internal physical and chemical conditions maintained...
    82 KB (9,873 words) - 17:58, 31 October 2024
  • Inorganic ions (category Cell biology)
    research is necessary. Calcium in biology Magnesium in biology Inorganic anions in biology Phosphate in biology Chloride in biology "Inorganic Ions". RSC...
    10 KB (1,163 words) - 06:29, 26 July 2023
  • Thumbnail for Calcium deficiency (plant disorder)
    Calcium (Ca) deficiency is a plant disorder that can be caused by insufficient level of biologically available calcium in the growing medium, but is more...
    11 KB (1,215 words) - 20:32, 31 July 2024
  • is designed to show the role(s) performed by each chemical element, in nature and in technology. Z = Atomic number     Sym. = Symbol     Per. = Period     Gr...
    12 KB (82 words) - 11:30, 29 January 2023
  • Thumbnail for Calcium signaling
    Calcium signaling is the use of calcium ions (Ca2+) to communicate and drive intracellular processes often as a step in signal transduction. Ca2+ is important...
    19 KB (2,271 words) - 18:47, 25 March 2024
  • Thumbnail for Mitochondrion
    membrane, in a structure called MAM (mitochondria-associated ER-membrane). This is important in the ER-mitochondria calcium signaling and is involved in the...
    167 KB (18,357 words) - 17:01, 19 November 2024
  • sodium-calcium exchanger (often denoted Na+/Ca2+ exchanger, exchange protein, or NCX) is an antiporter membrane protein that removes calcium from cells...
    20 KB (2,223 words) - 19:24, 16 October 2024
  • Thumbnail for Test (biology)
    In biology, a test is the hard shell of some spherical marine animals and protists, notably sea urchins and microorganisms such as testate foraminiferans...
    6 KB (656 words) - 09:06, 14 October 2024
  • Thumbnail for Biology
    Biology is the scientific study of life. It is a natural science with a broad scope but has several unifying themes that tie it together as a single,...
    133 KB (13,837 words) - 17:58, 9 November 2024
  • Calcium release-activated channels (CRAC) are specialized plasma membrane Ca2+ ion channels. When calcium ions (Ca2+) are depleted from the endoplasmic...
    11 KB (1,392 words) - 22:41, 16 July 2024
  • Thumbnail for Calcium lactate
    Calcium lactate is a white crystalline salt with formula C 6H 10CaO 6, consisting of two lactate anions H 3C(CHOH)CO− 2 for each calcium cation Ca2+ ....
    21 KB (2,271 words) - 10:38, 17 November 2024
  • Thumbnail for Sarcoplasmic reticulum
    Sarcoplasmic reticulum (category Cell biology)
    the smooth endoplasmic reticulum in other cells. The main function of the SR is to store calcium ions (Ca2+). Calcium ion levels are kept relatively constant...
    13 KB (1,810 words) - 15:53, 11 May 2024