Ryanodine Receptors in Liver
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چکیده
منابع مشابه
Ryanodine receptors
ISSN: 1933-6950 (Print) 1933-6969 (Online) Journal homepage: http://www.tandfonline.com/loi/kchl20 Ryanodine receptors Mounia Chami & Frédéric Checler To cite this article: Mounia Chami & Frédéric Checler (2014) Ryanodine receptors, Channels, 8:3, 168-168, DOI: 10.4161/chan.29000 To link to this article: http://dx.doi.org/10.4161/chan.29000 Copyright © 2014 Landes Bioscience Published online: 2...
متن کاملRyanodine receptors in smooth muscle.
The sarcoplasmic reticulum (SR) of smooth muscle is endowed with two different types of Ca2+ release channels, i.e. inositol 1,4,5-trisphosphate receptors (IP3Rs) and ryanodine receptors (RyRs). In general, both release channels mobilize Ca2+ from the same internal store in smooth muscle. While the importance of IP3Rs in agonist-induced contraction is well established, the role of RyRs in excit...
متن کاملRyanodine Receptors: Structure
Ryanodine receptors (RyRs) are huge ion channels that are responsible for the release of Ca2 from the sarco/endoplasmic reticulum. RyRs form homotetramers with a mushroom-like shape, consisting of a large cytoplasmic head and transmembrane stalk. Ca2 is a major physiological ligand that triggers opening of RyRs, but a plethora of modulatory proteins and small molecules in the cytoplasm and sarc...
متن کاملRegulation of mammalian ryanodine receptors.
Ryanodine receptors (RyRs) are large, high conductance Ca2+ channels that control the level of intracellular Ca2+ by releasing Ca2+ from an intracellular compartment, the sarco/endoplasmic reticulum. Mammalian tissues express 3 closely related ryanodine receptors (RyRs) known as skeletal muscle (RyR1), cardiac muscle (RyR2) and brain (RyR3). The RyRs are isolated as 30S protein complexes compri...
متن کاملLocalization of ryanodine receptors in smooth muscle.
The ryanodine receptor (RyR) in aortic and vas deferens smooth muscle was localized using immunofluorescence confocal microscopy and immunoelectron microscopy. Indirect immunofluorescent labeling of aortic smooth muscle with anti-RyR antibodies showed a patchy network-like staining pattern throughout the cell cytoplasm, excluding nuclei, in aortic smooth muscle and localized predominantly to th...
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ژورنال
عنوان ژورنال: Journal of Biological Chemistry
سال: 2006
ISSN: 0021-9258
DOI: 10.1074/jbc.m607788200