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Sigma-Aldrich

ROCK Inhibitor (Y-27632)

The ROCK Inhibitor (Y-27632) is available in a 5 mg format & has been optimized & validated for cell culture & Neuroscience applications.

Synonym(s):

Y-27632

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About This Item

UNSPSC Code:
12352207
eCl@ss:
32160801
NACRES:
NA.75

Quality Level

100

form

liquid

mol wt

320.26 g/mol

technique(s)

cell culture | mammalian: suitable

shipped in

dry ice

Related Categories

General description

ROCK Inhibitor (Y-27632) is a selective, ATP-competitive inhibitor of Rho-associated protein kinase (ROCK) including p160Rock (Ki=140nM) and Rock-II. Also acts as a potent inhibitor of agonist-induced Ca2+ sensitization of myosin phosphorylation and smooth muscle contraction. One-hour treatment with 10uM Y-27632 blocks apoptosis of dissociated cultured human embryonic stem cells (hESCs), increases survival and cloning efficiency of hESCs without affecting their pluripotency1. Recently, some reports showed that the application of Y-27632 and Accutase (Cat. No. SCR005), a formulated mixture of digestive enzymes, enhances the post-thaw survival rate of single hESCs using conventional slow freezing and rapid thawing methods

Storage and Stability

Before Reconstitution: Maintain at -20ºC, protected from light for 2 years. After Reconstitution: 1 year at -20ºC, protected from light

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

Certificates of Analysis (COA)

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Malgorzata Bienkowska-Haba et al.
Journal of virology, 94(3) (2019-11-22)
It is established that the host cell transcriptomes of natural lesions, organotypic rafts, and human papillomavirus (HPV)-immortalized keratinocytes are altered in the presence of HPV genomes. However, the establishment of HPV-harboring cell lines requires selection and immortalization, which makes it
Maike Frye et al.
eLife, 9 (2020-09-09)
Endothelial integrity is vital for homeostasis and adjusted to tissue demands. Although fluid uptake by lymphatic capillaries is a critical attribute of the lymphatic vasculature, the barrier function of collecting lymphatic vessels is also important by ensuring efficient fluid drainage
Tristan Frum et al.
eLife, 7 (2018-12-12)
During mammalian development, the challenge for the embryo is to override intrinsic cellular plasticity to drive cells to distinct fates. Here, we unveil novel roles for the HIPPO signaling pathway in controlling cell positioning and expression of Sox2, the first
Anushree C Gulvady et al.
Molecular biology of the cell, 30(11), 1298-1313 (2019-03-21)
Fibroblasts transformed by the proto-oncogene Src form individual invadopodia that can spontaneously self-organize into large matrix-degrading superstructures called rosettes. However, the mechanisms by which the invadopodia can spatiotemporally reorganize their architecture is not well understood. Here, we show that Hic-5
Ambra Gianotti et al.
Frontiers in pharmacology, 9, 1176-1176 (2018-11-13)
Cystic fibrosis (CF) is a chronic disease caused by mutations in the CF transmembrane conductance regulator (CFTR) gene, which encodes for a channel expressed at the apical surface of epithelial tissues. Defective chloride and bicarbonate secretion, arising from CFTR mutations
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