Calcirudite is a type of limestone that is composed predominantly, more than 50 percent, of carbonate grains that are larger in size than sand (2 mm in diameter). The grains can consist of either fragments of fossils, fragments of older limestones and dolomites, other carbonate grains, or some combination of these. The term calcirudite was originally proposed in 1903 by Grabau as a part of his calcilutite, calcarenite and calcirudite classification system based upon the size of the detrital grains composing a limestone. Depending on roundness of the grains, calcirudite is the carbonate equivalent of either a breccia, in the case of predominantly angular grains, or conglomerate, in the case of predominantly rounded grains. Calcirudites can accumulate in a wide variety of coastal, lacustrine, and marine environments.

Arthropoda

Calcinosis

Calcinosis-Raynaud phenomenon-esophageal dysmotility-sclerodactyly-telangiectasia syndrome

The Calcium-Dependent Chloride Channel (Ca-ClC) Family (TC# 1.A.17) consists of eukaryotic proteins that are required for normal electrolyte and fluid secretion, olfactory perception, and neuronal and smooth muscle excitability in animals. Members of the Ca-CIC family are generally 600 to 1000 amino acyl residues (aas) in length and exhibit 7 to 10 transmembrane segments (TMSs).

The Ca2+:cation antiporter (CaCA) family (TC# 2.A.19) is a member of the cation diffusion facilitator (CDF) superfamily. This family should not be confused with the Ca2+:H+ Antiporter-2 (CaCA2) Family (TC# 2.A.106) which belongs to the Lysine Exporter (LysE) Superfamily. Proteins of the CaCA family are found ubiquitously, having been identified in animals, plants, yeast, archaea and divergent bacteria. Members of this family facilitate the antiport of calcium ion with another cation.

Calcium 2-aminoethylphosphate (Ca-AEP or Ca-2AEP) is a vital component in the structure of cell membranes in the human body. It is the calcium salt of phosphorylethanolamine. It was discovered by the eminent biochemist Erwin Chargaff in 1941. Ca-AEP has been shown to help maintain cell membrane integrity and improve cellular functions. It was patented by Dr. Hans Alfred Nieper and Franz Kohler

on loan from Spezia

Calcium 2 amino ethyl phosphoric acid

Calcipressin

Calcium(I) chloride (CaCl) is an unstable diatomic molecule whose bonding is strongly ionic in nature. A solid with the composition CaCl was reported in 1953 however later efforts to reproduce this work failed. Molecules of CaCl have been observed in the atmospheres of carbon stars.

CALNB

Calcisiltite is a type of limestone that is composed predominantly, more than 50 percent, of detrital (transported) silt-size carbonate grains. These grains consist either of the silt-size particles of ooids, fragments of fossil shells, fragments of older limestones and dolomites, intraclasts, pellets, other carbonate grains, or some combination of these. Calcisiltite is the carbonate equivalent of a siltstone. Calcisiltites can accumulate in a wide variety of coastal, lacustrine, and marine environments. It is typically the product of abrasion and bioerosion.The term calcisiltite was not an original part of the calcilutite, calcarenite and calcirudite classification system for limestones, which Grabau proposed in 1903. Instead, the term calcisiltite was created by Kay in 1951 for limestone consisting predominantly of detrital silt-size, 0.062 to 0.002 mm, grains. As a result, calcisiltite is equivalent to the coarser part of "calcilutite" as it was originally proposed by Grabau and as calcilutite is normally defined and used by geologists. Calcisiltite is the carbonate equivalent of siltstone.

Calcimimetic

CaKB

Calciphilopteris

Calcinus tubularis is a species of hermit crab. It is found in the Mediterranean Sea and around islands in the Atlantic Ocean, where it lives below the intertidal zone. Its carapace, eyestalks and claws are marked with numerous red spots. C. tubularis and its sister species, C.

Calcinus

_borderonwhite

Calcitonin/CGRP/IAPP protein family

A calcite sea is one in which low-magnesium calcite is the primary inorganic marine calcium carbonate precipitate. An aragonite sea is the alternate seawater chemistry in which aragonite and high-magnesium calcite are the primary inorganic carbonate precipitates. The Early Paleozoic and the Middle to Late Mesozoic oceans were predominantly calcite seas, whereas the Middle Paleozoic through the Early Mesozoic and the Cenozoic (including today) are characterized by aragonite seas (Wilkinson et al., 1985; Wilkinson and Given, 1986; Morse and Mackenzie, 1990; Lowenstein et al., 2001; Palmer and Wilson, 2004).The most significant geological and biological effects of calcite sea conditions include rapid and widespread formation of carbonate hardgrounds (Palmer, 1982; Palmer et al., 1988; Wilson and Palmer, 1992), calcitic ooids (Sandberg, 1983; Wilkinson et al., 1985), calcite cements (Wilkinson and Given, 1986), and the contemporaneous dissolution of aragonite shells in shallow warm seas (Cherns and Wright, 2000; Palmer and Wilson, 2004). Hardgrounds were very common, for example, in the calcite seas of the Ordovician and Jurassic, but virtually absent from the aragonite seas of the Permian (Palmer, 1982).Fossils of invertebrate organisms found in calcite sea deposits are usually dominated by either thick calcite shells and skeletons (Wilkinson, 1979; Stanley and Hardie, 1998, 1999; Porter, 2007), were infaunal and/or had thick periostraca (Pojeta, 1971), or had an inner shell of aragonite and an outer shell of calcite (Harper et al., 1997). This was apparently because aragonite dissolved quickly on the seafloor and had to be either avoided or protected as a biomineral (Palmer and Wilson, 2004).Calcite seas were coincident with times of rapid seafloor spreading and global greenhouse climate conditions (Stanley and Hardie, 1999). Seafloor spreading centers cycle seawater through hydrothermal vents, reducing the ratio of magnesium to calcium in the seawater through metamorphism of calcium-rich minerals in basalt to magnesium-rich clays (Wilkinson and Given, 1986; Lowenstein et al., 2001). This reduction in the Mg/Ca ratio favors the precipitation of calcite over aragonite. Increased seafloor spreading also means increased volcanism and elevated levels of carbon dioxide in the atmosphere and oceans. This may also have an effect on which polymorph of calcium carbonate is precipitated (Lowenstein et al., 2001). Further, high calcium concentrations of seawater favor the burial of CaCO3, thereby removing alkalinity from the ocean, lowering seawater pH and reducing its acid/base buffering.

SVN

Calcium-55

In molecular biology, the calcium-binding EGF domain is a conserved domain of about forty amino-acid residues found in epidermal growth factor (EGF). This domain is present in a large number of membrane-bound and extracellular, mostly animal, proteins. Many of these proteins require calcium for their biological function and a calcium-binding site has been found at the N-terminus of some EGF-like domains.

In molecular biology, the calcipressin family of proteins negatively regulate calcineurin by direct binding. They are essential for the survival of T helper type 1 cells. Calcipressin 1 is a phosphoprotein that increases its capacity to inhibit calcineurin when phosphorylated at the conserved FLISPP motif, this phosphorylation also controls the half-life of calcipressin 1 by accelerating its degradation.In humans, the Calcipressins family of proteins is derived from three genes. Calcipressin 1 is also known as modulatory calcineurin-interacting protein 1 (MCIP1), Adapt78 and Down syndrome critical region 1 (DSCR1). Calcipressin 2 is variously known as MCIP2, ZAKI-4 and DSCR1-like 1. Calcipressin 3 is also called MCIP3 and DSCR1-like 2.

Calcium-chromium garnet

Calcio Lecco 1912 s.p.a.

Calcisol

Calcium-activated potassium channels are potassium channels gated by calcium, or that are structurally or phylogenetically related to calcium gated channels. They were first discovered in 1958 by Gardos who saw that Calcium levels inside of a cell could affect the permeability of potassium through that cell membrane. Then in 1970, Meech was the first to observe that intracellular calcium could trigger potassium currents. In humans they are divided into three subtypes large conductance or BK channels, which have very high conductance which range from 100 to 300 pS, intermediate conductance or IK channels, with intermediate conductance ranging from 25 to 100 pS, and small conductance or SK channels with small conductances from 2-25 pS.This family of ion channels is, for the most part, activated by intracellular Ca2+ and contains 8 members in the human genome. However, some of these channels (the KCa4 and KCa5 channels) are responsive instead to other intracellular ligands, such as Na+, Cl−, and pH. Furthermore, multiple members of family are both ligand and voltage activated, further complicating the description of this family. The KCa channel α subunits have six or seven transmembrane segments, similar to the KV channels but occasionally with an additional N-terminal transmembrane helix. The α subunits make homo- and hetero-tetrameric complexes. The calcium binding domain may be contained in the α subunit sequence, as in KCa1, or may be through an additional calcium binding protein such as calmodulin.

Montebelluna

Calcinosis – Raynaud phenomenon – esophageal dysmotility – sclerodactyly – telangiectasia syndrome

Calcio Lecco 1912 is an Italian football club, based in Lecco, Lombardy.Lecco currently plays in serie D, having last been in Serie A in 1967.

The family Calcitronidae is an extinct group of arachnids. Its two monotypic genera are only known from Pliocene deposits of calcite in Arizona. The family has been placed in the order Schizomida, but a review of the order concluded that "the fossil taxa ... are so poorly known that final placement must await further study and possibly new material", and they are not listed in the order in a 2016 catalog of fossil arachnids.

Calcium-36

The calcifying epithelial odontogenic tumor, also known as a Pindborg tumor or CEOT, is an odontogenic tumor first recognized by the Danish pathologist Jens Jørgen Pindborg in 1955. It was previously described as an adenoid adamantoblastoma, unusual ameloblastoma and a cystic odontoma. Like other odontogenic neoplasms, it is thought to arise from the epithelial element of the enamel origin.It is a typically benign and slow growing, but invasive neoplasm.

see text

Calcinus elegans, the elegant hermit, is a hermit crab species in the genus Calcinus found in the Indo-West Pacific region.

Lecco

on loan from Carpi

Calcio Storico

CALN, CALNA

Calcinus tubularis

Calciopoli

*Clibanarius verrillii( Rathbun, 1901)

Calcis, Alabama

Arachnida

Crystal structure of the lipid scramblase nhTMEM16 in crystal form 1

Calcio Chaos

Calcine

Calcining

Calcium-56

Monthly

Calcium/calmodulin-dependent protein kinase II

Rx-only

Calcined petroleum coke

Calcisols

solution structure of the cytoplasmic n-terminus of the bk beta-subunit kcnmb2

OTC

Calcined baryta

Calcitonin gene-related peptide (CGRP) is a member of the calcitonin family of peptides, which in humans exists in two forms, α-CGRP and β-CGRP. α-CGRP is a 37-amino acid peptide and is formed from the alternative splicing of the calcitonin/CGRP gene located on chromosome 11. The less-studied β-CGRP differs in three amino acids (in humans) and is encoded in a separate gene in the same vicinity.

Calcio Como

Calcinus is a genus of hermit crabs in the family Diogenidae, containing the following species:

Calcioscommesse

changed

Calcifying epithelial odontogenic tumor

Calcio 2000 is a monthly Italian football magazine reporting on all aspects of Italian and European football. The magazine is published by Action Group Editore.Written in Italian, it reports on football in Serie A, Serie B, Serie C1 and Serie C2. It also reports on how the other famous European teams are doing; and what happened in Premier League, La Liga, Bundesliga and Ligue 1. It reports on Italian teams in European competitions and there is sometimes special editions about clubs.

President

Calcined soda

Calcium:Cation Antiporter

Calcigard

Calcium(II) hydroxide

Calcium-34

Calcio Chieti

Calcium Disodium EDTA

Calcium-binding EGF domain

Rocaltrol, Calcijex, Decostriol

Calciphile

Luciano De Paola

Calcinus elegans

Calciseptine

Calcium-37

Animalia

Petrunkevitch, 1945

Calcinara

C. verrillii

Plantae

Clathrina clathrus

Calcium (biology)

Calcitonin gene-related peptide (CGRP) receptor antagonists are a class of drugs that act as antagonists of the calcitonin gene-related peptide receptor (CGRPR).CGRPR antagonists are under investigation as potential antimigraine agents and also in the context of osteoarthritis.

O[C@@H]1CC=C\C=C2/CCC[C@]4C

Calcio Chiasiellis

Calcium-activated K+ channel

Calcium-38

Calciothermic reactions are metallothermic reduction reactions (more generally, thermic chemical reactions) which use calcium metal as the reducing agent at high temperature.Calcium is one of the most potent reducing agents available, usually drawn as the strongest oxidic reductant in Ellingham diagrams, though the lanthanides best it in this respect in oxide processes. On the other hand, this trend does not continue to other compounds that are non-oxides, and for instance lanthanum is produced by the calciothermic reduction of the chloride, calcium being a more potent reducing agent than lanthanum involving chlorides.Calciothermic processes are used in the extraction of metals such as uranium, zirconium, and thorium from oxide ores.An interesting way of performing calciothermic reductions is by in-situ generated metallic calcium, dissolved in molten calcium chloride, as shown in the FFC Cambridge Process.

Calciorthid

Calcipen

Calcio Portogruaro-Summaga A.S.

Calciorthid is the taxonomic classification of soils possessing the following properties:Yellowish to grey colour. (The overall grey colour reflects the deficiency of organic matter)Poor in nitrogen, phosphorus and potashIs alkaline, with pH ranging from 7.8 to 8.5.Are sandy loam to silt in mixture

Oral, IV, topical

EGF_CA

Calcineurin inhibitors

Herbst, 1791

Calcium-activated potassium channel

calcitonin-related polypeptide, beta

The calcium-sensing receptor (CaSR) is a Class C G-protein coupled receptor which senses extracellular levels of calcium ion. It is primarily expressed in the parathyroid gland and the renal tubules of the kidney. In the parathyroid gland, the calcium-sensing receptor controls calcium homeostasis by regulating the release of parathyroid hormone (PTH).

Ca2+ ATPase is a form of P-ATPase that transfers calcium after a muscle has contracted. The two kinds of calcium ATPase are:Plasma membrane Ca2+ ATPase (PMCA)Sarcoplasmic reticulum Ca2+ ATPase (SERCA)

Calcitonin gene-related peptide receptor

Calciphylaxis

Calcitroic acid

The calcitriol receptor, also known as the vitamin D receptor (VDR) and also known as NR1I1 (nuclear receptor subfamily 1, group I, member 1), is a member of the nuclear receptor family of transcription factors. Upon activation by vitamin D, the VDR forms a heterodimer with the retinoid-X receptor and binds to hormone response elements on DNA resulting in expression or transrepression of specific geneproducts.

A calcium-rich transient is a kind of supernova with a preponderance of calcium ejected into space. These are possibly due to white dwarf mergers with neutron stars.

Calciphilopteris ludens

Calciol

Calcirudite

Calcio Scommesse scandal

Calcis is an unincorporated community in Shelby County, Alabama, United States, located along Alabama State Route 25, 3 miles (4.8 km) north-northwest of Vincent. The community's name is derived from the word calcium, in reference to the limestone that was mined in the local quarries. A post office was established in 1899, and was in operation until 1967.

Calcio Italiano

Calcinus verrillii, commonly known as Verrill's hermit crab, is a species of hermit crab in the genus Calcinus which is endemic to Bermuda. It was first described by the American zoologist Mary J. Rathbun and named in honour of the American zoologist Addison Emery Verrill, who spent much time with his students studying the geology and marine fauna of Bermuda.Although this hermit crab species generally inhabits the discarded shell of a free-living gastropod mollusc, it sometimes makes use of the empty, tube-like shells of certain gastropod mollusc species while the tube is permanently cemented to rocks in the reef.

Calcium-activated neutral protease I

Calcium-48

Calcite compensation depth

Calcium-48 is a scarce isotope of calcium containing 20 protons and 28 neutrons. It makes up 0.187% of natural calcium by mole fraction. Although it is unusually neutron-rich for such a light nucleus, the only radioactive decay pathway open to it is the extremely rare process of double beta decay. Its half-life is about 6.4×1019 years, so for all practical purposes it can be treated as stable.

Calcium, combinations with vitamin D

*Pagurus elegans (H. Milne-Edwards, 1836)
*Pagurus pictus (Owen, 1839)
*Pagurus decorus (J. W. Randall, 1840)

Calcium-dependent chloride channel

Calcium-regulated heat stable protein 1 (CARHSP1) also known as calcium-regulated heat-stable protein of 24 kDa (CRHSP-24) is a protein that in humans is encoded by the CARHSP1 gene.

Calcite seas

Calcilutite (also known as cementstone) is a type of limestone that is composed of predominantly, more than 50 percent, of either clay-size or both silt-size and clay-size detrital (transported) carbonate grains. These grains consist either of fossil fragments, ooids, intraclasts, pellets, other grains, or some combination of them.

Calcium ATPase

Calcium-45

on loan from Atalanta
S3C

Calcium-46

Calcifying nanoparticles

_bottomlineonwhite

Calcium Channel Blocker

_blueshoulders

GNIS feature ID

Calcitroic acid (1α-hydroxy-23-carboxy-24,25,26,27-tetranorvitamin D3) is a metabolite of 1α,25-dihydroxyvitamin D3 (calcitriol). Its formation is catalyzed by the enzyme calcitriol 24-hydroxylase. Calcitroic acid is soluble in water and excreted in bile.

LWQQLNNNIPYSNX-UROSTWAQSA-N

A11

Calcium-49

Calcimines

Serie D/C, 16th

The Calcium-Dependent Chloride Channel (Ca-ClC) Family (TC# 1.A.17) consists of eukaryotic proteins that are required for normal electrolyte and fluid secretion, olfactory perception, and neuronal and smooth muscle excitability in animals. Members of the Ca-CIC family are generally 600 to 1000 amino acyl residues (aas) in length and exhibit 7 to 10 transmembrane segments (TMSs). A representative list of proteins belonging to the Calcium-dependent chloride channel family can be found in the Transporter Classification Database.

Orders

Calciphylaxis on the abdomen of a patient with end stage kidney disease. Markings are in cm.

This family of calcineurin-like phosphoesterases includes a diverse range of phosphoesterases, including protein phosphoserine phosphatases, nucleotidases, sphingomyelin phosphodiesterases and 2'-3' cAMP phosphodiesterases as well as some bacterial nucleases. The most conserved region is a centre on the metal chelating residues.

Calcio scommesse scandal

_lightblue_stripes

_como1415
Calcio Como S.r.l. is an Italian football club, based in Como. The club was founded in 1907. The team's color is blue.Como were in Serie A in 2002–03; this was followed by three consecutive relegations that brought the team down in Serie C2 at the end of the 2004–05 season after having lost a playoff (2–1 on aggregate) to Novara Calcio, and being then even cancelled from Italian professional football because of bankruptcy. They were successively admitted to Serie D, the top level of non-professional football in Italy, where they spent three seasons before finally managing to win promotion back to Serie C2 in the 2007–08 season.

Calcisiltite

Calcium-Release Activated Calcium Current

Alabama#USA

Biliary

Calcisiltite is a type of limestone that is composed predominantly, more than 50 percent, of detrital (transported) silt-size carbonate grains. These grains consist either of the silt-size particles of ooids, fragments of fossil shells, fragments of older limestones and dolomites, intraclasts, pellets, other carbonate grains, or some combination of these. Calcisiltite is the carbonate equivalent of a siltstone.

A calcimimetic is a pharmaceutical drug that mimics the action of calcium on tissues, by allosteric activation of the calcium-sensing receptor that is expressed in various human organ tissues. Calcimimetics are used to treat secondary hyperparathyroidism (SHPT).In the treatment of SHPT patients on dialysis calcimimetics does not appear to affect the risk of early death.

Calcium-activated neutral protease II

*Pagurus elegans (H. Milne-Edwards, 1836)

Calcio Lecco 1912

CL0221

Calcio Montebelluna

Calcio Monza

Calcium-sensing receptor

Calcineurin B homologous protein 1

Calcinosis universalis

Calciseptine (CaS) is a natural neurotoxin isolated from the black mamba Dendroaspis p. polylepis venom. This toxin consists of 60 amino acids with four disulfide bonds. Calciseptine specifically blocks L-type calcium channels, but not other voltage-dependent Ca2+ channels such as N-type and T-type channels.

_whitebottomline

Calcium-53

CDT

Calcium:Cation Antiporter-2

Calciothermic reactions are metallothermic reduction reactions (more generally, thermic chemical reactions) which use calcium metal as the reducing agent at high temperature.Calcium is one of the most potent reducing agents available, usually drawn as the strongest oxidic reductant in Ellingham diagrams, though the lanthanides best it in this respect in oxide processes.

*Clibanarius rouxi (Heller, 1863)
*Pagurus ornatus (Roux, 1830)

In molecular biology, the calcium-activated potassium channel beta subunit is a family of proteins comprising the beta subunits of calcium-activated potassium channels.The functional diversity of potassium channels can arise through homo- or hetero-associations of alpha subunits or association with auxiliary cytoplasmic beta subunits. The beta subunit (which is thought to possess 2 transmembrane domains) increases the calcium sensitivity of the BK channel.

protein phosphatase 3, catalytic subunit, alpha isozyme

Calcitonin gene-related peptide

Calcium Alginate

Metallophos

Calcinus verrillii

Calcipotriol/betamethasone dipropionate (INNs; trade name Daivobet, Enstilar, among others) is a fixed combination of the synthetic vitamin D3 analog calcipotriol (also known as calcipotriene) and the synthetic corticosteroid betamethasone dipropionate for the treatment of plaque psoriasis in adults and adolescents (scalp only). It is used in the form of ointment, topical suspension, and foam.

_lightbluebluevertical

The Calcinara is a river in Sicily in Italy. It flows near the town of Pantalica.

Calciovolborthite

Daivobet, Dovobet, Enstilar, Taclonex, Xamiol

Calcium Citrate

protein phosphatase 3, regulatory subunit B, beta

Calcipotriol

Calcilytic

Calcium binding protein 1 is a protein that in humans is encoded by the CABP1 gene. Calcium-binding protein 1 is a calcium-binding protein discovered in 1999.

solution structure of rrm domain in calcipressin 1

Calcium-activated potassium channel beta subunit

Calcioscommesse scandal

Calcineurin B homologous protein 1 is protein encoded in humans by the CHP1 gene (formerly CHP).

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Calcio Portogruaro-Summaga

Calcio Como S.r.l.

Calcite sea

Calcium-induced calcium release

Calcio Mestre

Calcium-calmodulin-dependent protein kinase

Calcipotriene/betamethasone dipropionate

CALCB

Calcinosis dystrophica

The calcifying odotogenic cyst or the Gorlin cyst, now known in the WHO Classification of Tumours as the calcifying cystic odontogenic tumor, is a benign odontogenic tumor of cystic type most likely to affect the anterior areas of the jaws. It is most common in people in their second to third decades but can be seen at almost any age. On radiographs, the calcifying odontogenic cyst appears as a unilocular radiolucency (dark area). In one-third of cases, an impacted tooth is involved.

Yesilyurt & H.Schneider

Calcium/vitamin D

POM

The calcitonin receptor (CT) is a G protein-coupled receptor that binds the peptide hormone calcitonin and is involved in maintenance of calcium homeostasis, particularly with respect to bone formation and metabolism.CT works by activating the G-proteins Gs and Gq often found on osteoclasts, on cells in the kidney, and on cells in a number of regions of the brain. It may also affect the ovaries in women and the testes in men.The function of the CT receptor protein is modified through its interaction with Receptor activity-modifying proteins (RAMPs), forming the multimeric amylin receptors AMY1 (CT + RAMP1), AMY2 (CT + RAMP2), and AMY3 (CT+ RAMP3).

CALC2

Calcimar

Calcineurin

Calcimicrobe

Daivonex, Dovonex, Sorilux

Calciothermic reaction

Calcifying odontogenic cyst

Calcium 2-amino ethyl phosphoric acid

Calcimine

TMEM16

Calcifying epithelioma of Malherbe

Calcium-bindng glycoprotein

Calcineurin-like phosphoesterase

Calcio Padova (2015)

Calcinated

Calcium Disodium Edta

protein phosphatase 3, regulatory subunit B, alpha

Calcium Dicarbide

Cancer tibicen

Calcium-39

on loan from Milan

Calcio (disambiguation)

derm

Calcitonin human

Calcinator

Calcium-regulated heat stable protein 1

Calcium-induced calcium release (CICR) describes a biological process whereby calcium is able to activate calcium release from intracellular Ca2+ stores (e.g., endoplasmic reticulum or sarcoplasmic reticulum). Although CICR was first proposed for skeletal muscle in the 1970s, it is now known that CICR is unlikely to be its primary mechanism for activating SR calcium release.

Calciphilopteris is a genus of ferns in the family Pteridaceae. It is native to India and China, southward to Australia. Its four species grow in crevices in limestone or they cling to the rock itself.

Calcitronidae

Calcined

Lariani

Calcium Aluminoferrite

Calcite ocean

Calcium-evoked calcium release

Calcium-rich transient

Calcipotriol/betamethasone dipropionate

Calcinus verrillii, commonly known as Verrill's hermit crab, is a species of hermit crab in the genus Calcinus which is endemic to Bermuda. It was first described by the American zoologist Mary J.

Saier Lab

Calcinea

Calcined gypsum

Calciner

Calcium binding protein 1 is a protein that in humans is encoded by the CABP1 gene. Calcium-binding protein 1 is a calcium-binding protein discovered in 1999. It has two EF hand motifs and is expressed in neuronal cells in such areas as hippocampus, habenular nucleus of the epithalamus, Purkinje cell layer of the cerebellum, and the amacrine cells and cone bipolar cells of the retina.Calcium-binding protein 1 which is a neuron -specific member of the calmodulin (CaM) superfamily which modulates Ca2+-dependent activity of inositol trisphosphate receptors (InsP3RS). L-CaBP1 is also associated with the cytoskeleton structures. But the S-CaBP1 is situated in or near the plasma membrane.In brain, CaBp1 is found in the cerebral cortex and hippocampus and in the protein, Cabp1 is found in cone bipolar and amacrine cells. We can also express that CaBP1 may regulate Ca2+ dependent activity of InSP3Rs by promoting structural contacts between suppressor and core domains but has no effect on INsP3 binding to the receptor. CaBP1 contains four EF-hands in two separate domains namely, EF1 and Ef2 is contained in N-domain whereas Ef3 and EF4 is contained in c domain to which Ca2+ binds. Calcium-binding protein 1 (CaBP1) is placed in the lumen of the endoplasmic reticulum.it is relocated outside cells during apoptosis and involved in the phagocytosis of apoptotic cells. CaBP1 and CaM. lobes fold independently. CaBP1-CaM chimeras based on exchange of three elements these are N-lobe, C-lobe and inter lobe linker. Expression of CaBP1 helps to block Ca2+-dependent facilitation of P/Q-type Ca2+ current which is markedly reduced facilitation of synaptic transmission.

The calcium-sensing receptor (CaSR) is a Class C G-protein coupled receptor which senses extracellular levels of calcium ion. It is primarily expressed in the parathyroid gland and the renal tubules of the kidney. In the parathyroid gland, the calcium-sensing receptor controls calcium homeostasis by regulating the release of parathyroid hormone (PTH). In the kidney it has an inhibitory effect on the reabsorbtion of calcium, potassium, sodium, and water depending on which segment of the tubule is being activated.

calcitonin-related polypeptide alpha

_navystripes

CALC1

Calcimycin

A Calcisol in the FAO World Reference Base for Soil Resources is a soil with a substantial secondary accumulation of lime. Calcisols are common in calcareous parent materials and widespread in arid and semi-arid environments. Formerly Calcisols were internationally known as Desert soils and Takyrs.Calcisols are developed in mostly alluvial, colluvial and aeolian deposits of base-rich weathering material. They are found on level to hilly land in arid and semi-arid regions. The natural vegetation is sparse and dominated by xerophytic shrubs and trees and/or ephemeral grasses.Dryness, and in places also stoniness and/or the presence of a shallow petrocalcic horizon, limit the suitability of Calcisols for agriculture. If irrigated, drained (to prevent salinisation) and fertilised, Calcisols can be highly productive under a wide variety of crops. Hilly areas with Calcisols are predominantly used for low volume grazing of cattle, sheep and goats.Many Calcisols occur together with Solonchaks that are actually salt-affected Calcisols and/or with other soils with secondary accumulation of lime that do not key out as Calcisols. The total Calcisol area may well amount to some 10 million square kilometres, nearly all of it in the arid and semi-arid (sub)tropics of both hemispheres.

Calcio Portogruaro Summaga

Calcimycine

Calcilat

Calcitrol

Characteristic of the Neoproterozoic and Cambrian periods, the heterogeneous group called calcimicrobes are calcareous colonial microfossils, which include many morphologically dissimilar organisms, whose effect in massive aggregations, in association with shelly metazoans, was to lay down the earliest recognizable reef systems: compare Archaeocyathids. The earliest recognizable patch reefs date to the Tommotian. Individual calcimicrobes laid down calcium carbonate in tubules, threads, chambered structures and other forms. The term calcimicrobe is useful in recreating the paleoecology of these systems. The term was first applied by N.P. James and D.I. Gravestock in 1990.

Calcium-48 is a scarce isotope of calcium containing 20 protons and 28 neutrons. It makes up 0.187% of natural calcium by mole fraction. Although it is unusually neutron-rich for such a light nucleus, the only radioactive decay pathway open to it is the extremely rare process of double beta decay. Its half-life is about 6.4×1019 years, so for all practical purposes it can be treated as stable. One factor contributing to this unusual stability is that 20 and 28 are both magic numbers, making 48Ca a "doubly magic" nucleus.Since 48Ca is both stable and neutron-rich, it is a valuable starting material for the production of new nuclei in particle accelerators, both by fragmentation and by fusion reactions with other nuclei, for example in the recent production of oganesson. Heavier nuclei generally require a greater fraction of neutrons for maximum stability, so neutron-rich starting materials are necessary.48Ca is the lightest nucleus known to undergo double beta decay and the only one simple enough to be analyzed with the sd nuclear shell model. It also releases more energy (4.27 MeV) than any other double beta decay candidate. These properties make it an interesting probe of nuclear structure models and a promising candidate in the ongoing search for neutrinoless double beta decay.

Calcijex

Calciparine

A12

Calcilutite

Calcipotriol/calcipotriene

Vitamin D3 analog

Calciocaos

Calcium/cholecalciferol is a combination of a calcium salt (usually calcium carbonate) and vitamin D3 (cholecalciferol), available under many brand names and in many forms such as chewable tablets, coated tablets, and effervescent tablets. It is used to prevent and treat lack of calcium and vitamin D in the elderly, as well as adjunctive therapy for osteoporosis.

Topical

Calcium

Bidder, 1898

Calcium-binding protein

Francesco Di Michele

Calcium (second messenger)

Calcium-activated potassium channel subunit alpha-1

Calcium-35

Calcium 48

Calcium:cation antiporter-2

Calcipotriene/betamethasone

combo

Calcio Montebelluna is an Italian association football club located in Montebelluna, Veneto. It currently plays in Serie D.

Calcium Chloride Transformation

The Calcinea are a subclass of the calcareous sponges. Its Phylum is Porifera and Class is Calcarea. Branching is usually dichotomous or umbellate with anastomoses, which gives rise to reticulate growths on stalks in adults. Most varieties are coral red or sulphur yellow.

The calcifying odotogenic cyst or the Gorlin cyst, now known in the WHO Classification of Tumours as the calcifying cystic odontogenic tumor, is a benign odontogenic tumor of cystic type most likely to affect the anterior areas of the jaws. It is most common in people in their second to third decades but can be seen at almost any age. On radiographs, the calcifying odontogenic cyst appears as a unilocular radiolucency (dark area). In one-third of cases, an impacted tooth is involved. Microscopically, there are many cells that are described as "ghost cells", enlarged eosinophilic epithelial cells without nuclei.

Calcium(I) chloride

Calcinus verrilli

Calcitonin gene-related peptide receptor antagonist

Calciphylaxis, or calcific uremic arteriolopathy (CUA), is a syndrome of calcification of the blood vessels, blood clots, and skin necrosis. It is seen mostly in patients with stage 5 chronic kidney disease, but can occur in the absence of kidney failure. It results in chronic non-healing wounds and is usually fatal. Calciphylaxis is a rare but serious disease, believed to affect 1-4% of all dialysis patients.Calciphylaxis is one type of extraskeletal calcification. Similar extraskeletal calcifications are observed in some patients with hypercalcemic states, including patients with milk-alkali syndrome, sarcoidosis, primary hyperparathyroidism, and hypervitaminosis D.

Calcis

Calcium-induced calcium release (CICR) describes a biological process whereby calcium is able to activate calcium release from intracellular Ca2+ stores (e.g., endoplasmic reticulum or sarcoplasmic reticulum). Although CICR was first proposed for skeletal muscle in the 1970s, it is now known that CICR is unlikely to be its primary mechanism for activating SR calcium release. Instead, CICR is thought to be crucial for excitation-contraction coupling in cardiac muscle and it is now obvious that CICR is a widely occurring cellular signaling process present even in many non-muscle cells, e.g. in the insulin-secreting pancreatic beta cells and many other cells. Since CICR is a positive-feedback system, it has been of great interest to elucidate the mechanism(s) responsible for its termination.

Calcio Savoia

Calcium 2-aminoethyl phosphate
Calcium 2-aminoethylphosphate

Calcium Ammonium Nitrate

Calcio scommesse

(3R)-3-[(1R,3aR,4E,7aR)- 4-[(2Z)-2-[(3R,5R)-3,5- Dihydroxy-2-methylene-cyclohexylidene]ethylidene]-7a-methyl-2,3,3a,5,6,7-hexahydro-1H -inden-1-yl]butanoic acid

Calcilean

Calciorthids

Calcineurin (CaN) is a calcium and calmodulin dependent serine/threonine protein phosphatase (also known as protein phosphatase 3, and calcium-dependent serine-threonine phosphatase). It activates the T cells of the immune system and can be blocked by drugs. Calcineurin activates nuclear factor of activated T cell, cytoplasmic (NFATc), a transcription factor, by dephosphorylating it. The activated NFATc is then translocated into the nucleus, where it upregulates the expression of interleukin 2 (IL-2), which, in turn, stimulates the growth and differentiation of T cell response. Calcineurin is the target of a class of drugs called calcineurin inhibitors, which includes cyclosporin, pimecrolimus and tacrolimus.

Calcio San Paolo Padova

Calcium-47

Calcium-42

Calcium-activated neutral proteinase 3

Calcium-binding proteins are proteins that participate in calcium cell signalling pathways by binding to Ca2+, the calcium ion that plays an important role in many cellular processes. This calcium ion has unique specific domains that bind to Calcium binding proteins (CBP) and is known to be heterogenous. One of the functions of Calcium binding proteins is to regulate the amount of free (unbound) Ca2+ in the cytosol of the cell. Regulation of Ca(2+) is known as Calcium homeostasis.

calcium chloride

Faeces , urine

Calcipotriol (INN) or calcipotriene (USAN) is a synthetic derivative of calcitriol, a form of vitamin D. It is used in the treatment of psoriasis, marketed under the trade name "Dovonex" in the United States, "Daivonex" outside of North America, and "Psorcutan" in Germany. This medication is safe for long-term application in psoriatic skin conditions.

Betamethasone dipropionate

Calcio Caos

ITA

Cholecalciferol

Calcium-activated potassium channels are potassium channels gated by calcium, or that are structurally or phylogenetically related to calcium gated channels. They were first discovered in 1958 by Gardos who saw that Calcium levels inside of a cell could affect the permeability of potassium through that cell membrane. Then in 1970, Meech was the first to observe that intracellular calcium could trigger potassium currents.

US-AL

A calcite sea is one in which low-magnesium calcite is the primary inorganic marine calcium carbonate precipitate. An aragonite sea is the alternate seawater chemistry in which aragonite and high-magnesium calcite are the primary inorganic carbonate precipitates.

calcium monochloride

_como1516

Calcium-50

_whiteborder

Leucettida

Calciol,NADPH:oxygen oxidoreductase (25-hydroxylating)

Calcine dust

Calcium Disodium Versenate

Calcinosis–Raynaud phenomenon–esophageal dysmotility–sclerodactyly–telangiectasia syndrome

C. elegans

Calciothermic

Murrayonida

Calcium-44

Q96LZ3

Calcium-binding glycoprotein

Calcium Channel Blocker Toxicity

Calcium Chloride

protein phosphatase 3, catalytic subunit, gamma isozyme

In molecular biology, the calcium-activated potassium channel beta subunit is a family of proteins comprising the beta subunits of calcium-activated potassium channels.The functional diversity of potassium channels can arise through homo- or hetero-associations of alpha subunits or association with auxiliary cytoplasmic beta subunits. The beta subunit (which is thought to possess 2 transmembrane domains) increases the calcium sensitivity of the BK channel. It does this by enhancing the time spent by the channel in burst-like open states. However, it has little effect on the durations of closed intervals between bursts, or on the numbers of open and closed states entered during gating.

Calcitonin-like protein family

Calcio Como 1907

Calcitonin gene related peptide

Calcium-binding protein, vitamin d-dependent

Calcinite

Lecco, Italy

Calcifying Nanoparticle

The calcitriol receptor, also known as the vitamin D receptor (VDR) and also known as NR1I1 (nuclear receptor subfamily 1, group I, member 1), is a member of the nuclear receptor family of transcription factors. Upon activation by vitamin D, the VDR forms a heterodimer with the retinoid-X receptor and binds to hormone response elements on DNA resulting in expression or transrepression of specific geneproducts. The VDR not only regulates transcriptional responses but also involved in microRNA-directed post transcriptional mechanisms. In humans, the vitamin D receptor is encoded by the VDR gene.Glucocorticoids are known to decrease expression of VDR, which is expressed in most tissues of the body and regulate intestinal transport of calcium, iron and other minerals.

Dana, 1851

FXC9231JVH

Calcium:cation antiporter

D05

Calcineurin inhibitor

CL0163

Calcium Carbonate

Calcium Carbide

Calcio Ivrea

Calcipotriol/betamethasone

Calcium-activated potassium channel subunit alpha-1 also known as large conductance calcium-activated potassium channel, subfamily M, alpha member 1 (KCa1.1), or BK for short, is a voltage gated potassium channel encoded by the KCNMA1 gene and characterized by their large conductance of potassium ions (K+) through cell membranes.

Calcium-binding protein 1

Italy

(1R,3S,5E)-5-{2-[(1R,3aS,4Z,7aR)-1-[(2R,3E)-5-cyclopropyl-5-hydroxypent-3-en-2-yl]-7a-methyl-octahydro-1H-inden-4-ylidene]ethylidene}-4-methylidenecyclohyytyexane-1,3-diol

protein phosphatase 3, catalytic subunit, beta isozyme

Calciobetafite

Calcio Como S.r.l. is an Italian football club, based in Como. The club was founded in 1907. The team's color is blue.Como were in Serie A in 2002–03; this was followed by three consecutive relegations that brought the team down in Serie C2 at the end of the 2004–05 season after having lost a playoff (2–1 on aggregate) to Novara Calcio, and being then even cancelled from Italian professional football because of bankruptcy.

Calcium-52

Calcium 2-amino ethyl phosphoric acid.png

Calcium(II) chloride

Calcitriol
(1R,3S)-5-[2-[(1R,3aR,7aS)-1-[(2R)-6-hydroxy-6-methyl-heptan-2-yl]-7a-methyl-2,3,3a,5,6,7-hexahydro-1H- inden-4-ylidene]ethylidene]-4-methylidene-cyclohexane-1,3-diol

AX52

Calcispongiae

The Ca2+:H+ antiporter-2 (CaCA2) family (TC# 2.A.106) is a member of the lysine exporter (LysE) superfamily. Note that this family differs from the calcium:cation antiporter (CaCA) family which belongs to the cation diffusion facilitator (CDF) superfamily. CaCA2 family proteins are found in bacteria, archaea, yeast, plants and animals. This family, previously called the uncharacterized Protein Family 0016 (UPF0016), is well conserved throughout prokaryotes and eukaryotes.

Blucelesti

Editor

AX02

_lightbluestripes

Calcium-40

Calcium(II) hydride

Calcinus ornatus

A Calcisol in the FAO World Reference Base for Soil Resources is a soil with a substantial secondary accumulation of lime. Calcisols are common in calcareous parent materials and widespread in arid and semi-arid environments. Formerly Calcisols were internationally known as Desert soils and Takyrs.Calcisols are developed in mostly alluvial, colluvial and aeolian deposits of base-rich weathering material. They are found on level to hilly land in arid and semi-arid regions.

Calciphobe

Serie B, 22nd

C. tubularis

Calcium-dependent protein kinase

Oral

Calcio Lecco

Calcio Perugia

on loan from Alessandria

Cancer tubularis (Linnaeus, 1767)

Calcio 2000

Calciphyte

Calcium Acetate

Calcite Saturation Index

Calcium-43

Calcium-41

on loan from Chievo

Calcium-57

In molecular biology, the calcipressin family of proteins negatively regulate calcineurin by direct binding. They are essential for the survival of T helper type 1 cells. Calcipressin 1 is a phosphoprotein that increases its capacity to inhibit calcineurin when phosphorylated at the conserved FLISPP motif, this phosphorylation also controls the half-life of calcipressin 1 by accelerating its degradation.In humans, the Calcipressins family of proteins is derived from three genes.

Calcium-51

Calcio

The Ca2+:H+ antiporter-2 (CaCA2) family (TC# 2.A.106) is a member of the lysine exporter (LysE) superfamily. Note that this family differs from the calcium:cation antiporter (CaCA) family which belongs to the cation diffusion facilitator (CDF) superfamily. CaCA2 family proteins are found in bacteria, archaea, yeast, plants and animals. This family, previously called the uncharacterized Protein Family 0016 (UPF0016), is well conserved throughout prokaryotes and eukaryotes. They are usually 200-350 amino acyl residues long and exhibit 5-7 transmembrane segments (TMSs).

Calcipotriene

Calcitriol,NADPH:oxygen oxidoreductase

Calcinus tubularis is a species of hermit crab. It is found in the Mediterranean Sea and around islands in the Atlantic Ocean, where it lives below the intertidal zone. Its carapace, eyestalks and claws are marked with numerous red spots. C. tubularis and its sister species, C. verrilli, are the only hermit crabs known to show sexual dimorphism in shell choice, with males using normal marine gastropod shells, while females use shells of gastropods in the family Vermetidae, which are attached to rocks or other hard substrates.

Calcifying aponeurotic fibroma

Characteristic of the Neoproterozoic and Cambrian periods, the heterogeneous group called calcimicrobes are calcareous colonial microfossils, which include many morphologically dissimilar organisms, whose effect in massive aggregations, in association with shelly metazoans, was to lay down the earliest recognizable reef systems: compare Archaeocyathids. The earliest recognizable patch reefs date to the Tommotian.

CC04

CL0001

C[C@H][C@H]1CC[C@@H]\2[C@@]1C

Calcineurin (CaN) is a calcium and calmodulin dependent serine/threonine protein phosphatase (also known as protein phosphatase 3, and calcium-dependent serine-threonine phosphatase). It activates the T cells of the immune system and can be blocked by drugs. Calcineurin activates nuclear factor of activated T cell, cytoplasmic (NFATc), a transcription factor, by dephosphorylating it.

The calcitonin receptor (CT) is a G protein-coupled receptor that binds the peptide hormone calcitonin and is involved in maintenance of calcium homeostasis, particularly with respect to bone formation and metabolism.CT works by activating the G-proteins Gs and Gq often found on osteoclasts, on cells in the kidney, and on cells in a number of regions of the brain.

A calcimimetic is a pharmaceutical drug that mimics the action of calcium on tissues, by allosteric activation of the calcium-sensing receptor that is expressed in various human organ tissues. Calcimimetics are used to treat secondary hyperparathyroidism (SHPT).In the treatment of SHPT patients on dialysis calcimimetics does not appear to affect the risk of early death. It does decrease the need for a parathyroidectomy but caused more issues with low blood calcium levels and vomiting.Cinacalcet was the first calcimimetic to be approved. Cinacalcet mimics calcium at the parathyroid hormone receptor. This binding will increase the sensitivity of calcium-sensing receptors (CaSR) on the parathyroid gland. As a result of the receptor "thinking" there is sufficient calcium, parathyroid hormone (PTH) secretion will be reduced. Lower calcium levels will be seen as well.On August 25th, 2015 Amgen Inc. announced that it had submitted a new drug application with the United States Food and Drug Administration for a new calcimimetic, etelcalcetide (formerly velcalcetide), for the treatment of SHPT in chronic kidney disease (CKD) patients on hemodialysis. Etcalcetide is administered intravenously thrice weekly at the end of each dialysis session. Etcalcetide binds to the CaSR on the parathyroid gland, which results in receptor activation and ultimately reduction in PTH.Calcimimetics can be used concomitantly with vitamin D therapy.Calcimimetic use can have side effects. Common side effects include: nausea and vomiting, hypocalcemia, and adynamic bone disease if intact parathyroid hormone (iPTH) levels drop below 100pg/mL.

Fabrizio Ponciroli

the Transporter Classification Database

Species

Calcirudite is a type of limestone that is composed predominantly, more than 50 percent, of carbonate grains that are larger in size than sand (2 mm in diameter). The grains can consist of either fragments of fossils, fragments of older limestones and dolomites, other carbonate grains, or some combination of these.

Calcinosis - Raynaud phenomenon - esophageal dysmotility - sclerodactyly - telangiectasia syndrome

Calcium-Aluminum-Inclusions

*Calcinus ornatus
*

Andrea Cuoco

Calcinosis is the formation of calcium deposits in any soft tissue.

Calcio Napoli

Calcilutite (also known as cementstone) is a type of limestone that is composed of predominantly, more than 50 percent, of either clay-size or both silt-size and clay-size detrital (transported) carbonate grains. These grains consist either of fossil fragments, ooids, intraclasts, pellets, other grains, or some combination of them. The term calcilutite was originally proposed in 1903 by Grabau as a part of his calcilutite, calcarenite and calcirudite classification system based upon the size of the detrital grains composing a limestone. In the original classification of limestone according dominant grain-size, calcisiltites were not named and are classified as calcilutite. In this classification, which the majority of geologists follow, a calcilutite consists of both silt- and clay-size, less than 0.062 mm in diameter, grains. It is the carbonate equivalent of a mudstone (not to be confused with a 'mudstone' of the Dunham Limestone classification). Calcilutites can accumulate in a wide variety of marine and lacustrine environments.

Calcium/Cholecalciferol

Calcium-54

Calcitonin gene-related peptide receptor antagonists

Calcitonin receptor

Calcium-binding proteins

orange

Calcium-channel blocker

Calcitriol receptor

Calcium-dependent channel

Calcinara River

_lightbluehorizontal

Calcipotriene 0.005% and Betamethasone Dipropionate 0.064% Foam

GMRQFYUYWCNGIN-NKMMMXOESA-N

Calcitroic acid.png

Calcium Cyanamide

calcium(I) chloride

Calcium-Release Activated Current

Calcium/cholecalciferol

Calciphylaxis, or calcific uremic arteriolopathy (CUA), is a syndrome of calcification of the blood vessels, blood clots, and skin necrosis. It is seen mostly in patients with stage 5 chronic kidney disease, but can occur in the absence of kidney failure. It results in chronic non-healing wounds and is usually fatal. Calciphylaxis is a rare but serious disease, believed to affect 1-4% of all dialysis patients.Calciphylaxis is one type of extraskeletal calcification.

Calcitriol,NADPH:oxygen oxidoreductase (24-hydroxylating)

Calcio fiorentino

Calcio storico

In molecular biology, the calcium-binding EGF domain is a conserved domain of about forty amino-acid residues found in epidermal growth factor (EGF). This domain is present in a large number of membrane-bound and extracellular, mostly animal, proteins. Many of these proteins require calcium for their biological function and a calcium-binding site has been found at the N-terminus of some EGF-like domains. Calcium-binding may be crucial for numerous protein-protein interactions.For human coagulation factor IX it has been shown that the calcium-ligands form a pentagonal bipyramid. The first, third and fourth conserved negatively charged or polar residues are side chain ligands. The latter is possibly hydroxylated. A conserved aromatic residue, as well as the second conserved negative residue, are thought to be involved in stabilising the calcium-binding site.As in non-calcium binding EGF-like domains, there are six conserved cysteines and the structure of both types is very similar as calcium-binding induces only strictly local structural changes.
crystal structure of the human mbl-associated protein 19

Calcium-aluminium-rich inclusion

Serie D/B, 3rd