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SML1558

Sigma-Aldrich

Yoda1

≥98% (HPLC), powder, Piezo1 agonist

Synonyme(s) :

2-[5-[[(2,6-Dichlorophenyl)methyl]thio]-1,3,4-thiadiazol-2-yl]-pyrazine

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About This Item

Formule empirique (notation de Hill):
C13H8Cl2N4S2
Numéro CAS:
Poids moléculaire :
355.27
Code UNSPSC :
12352200
Nomenclature NACRES :
NA.77

product name

Yoda1, ≥98% (HPLC)

Niveau de qualité

Pureté

≥98% (HPLC)

Forme

powder

Couleur

white to beige

Solubilité

DMSO: 15 mg/mL, clear

Température de stockage

2-8°C

Description générale

Yoda1 is a novel synthetic small molecule developed to study the kinetics, regulation and function of the cation channel Piezo-type mechanosensitive ion channel component 1 (Piezo1).

Application

Yoda1 has been used to investigate its effect on heterotrimeric Piezo1 channels.

Actions biochimiques/physiologiques

Yoda1 is a specific activator of mouse and human cation channel Piezo1, a mechanosensitive channel that mediates Ca2+ influx on mechanical activation and has been linked to a role in blood vessel development. Yoda1 stabilizes the Piezo1 open channel. In red blood cells, this was followed by downstream activation of the KCa3.1 Gardos channel with resultant calcium influx and potassium and water efflux, causing shrinkage of the cells. Yoda1 is the first Piezo1 agonist, giving the first evidence of non-mechanical activation of a Piezo channel.

Pictogrammes

Exclamation mark

Mention d'avertissement

Warning

Mentions de danger

Classification des risques

Acute Tox. 4 Oral

Code de la classe de stockage

11 - Combustible Solids

Classe de danger pour l'eau (WGK)

WGK 3

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable


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Consulter la Bibliothèque de documents

Lei Liu et al.
Frontiers in pharmacology, 12, 606245-606245 (2021-04-13)
XueShuanTong (XST) comprising therapeutically active ginsenosides, a lyophilized extract of Panax notoginseng roots, is extensively used in traditional Chinese medicine to treat ischemic heart and cerebrovascular diseases. Our recent study shows that treatment with XST inhibits shear-induced thrombosis formation but
Chemical gating of the mechanosensitive Piezo1 channel by asymmetric binding of its agonist Yoda1.
Lacroix JJ, et al.
bioRxiv, 169516-169516 (2017)
Jerome J Lacroix et al.
Nature communications, 9(1), 2029-2029 (2018-05-26)
Piezo proteins are transmembrane ion channels which transduce many forms of mechanical stimuli into electrochemical signals. Their pore, formed by the assembly of three identical subunits, opens by an unknown mechanism. Here, to probe this mechanism, we investigate the interaction
Immacolata Andolfo et al.
American journal of hematology, 95(2), 188-197 (2019-11-19)
Dehydrated hereditary stomatocytosis (DHS), or xerocytosis, is an autosomal dominant hemolytic anemia. Most patients with DHS carry mutations in the PIEZO1 gene encoding a mechanosensitive cation channel. We here demonstrate that patients with DHS have low levels of hepcidin and
Erika Sugisawa et al.
Cell, 182(3), 609-624 (2020-07-09)
Gastrointestinal enterochromaffin cells regulate bone and gut homeostasis via serotonin (5-hydroxytryptamine [5-HT]) production. A recent report suggested that gut microbes regulate 5-HT levels; however, the precise underlying molecular mechanisms are unexplored. Here, we reveal that the cation channel Piezo1 in

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