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Y-27632 2HCl是一種選擇性ROCK1和ROCK2抑制劑,無細胞試驗中Ki分別為140 nM和300nM,比對其他激酶包括PKC,cAMP依賴性蛋白激酶,MLCK和PAK的作用強200多倍。
Y-27632 2HCl Chemical Structure
CAS: 129830-38-2
Y-27632 2HCl和SB202190,與其他抑制劑一起,使人原代真皮成纖維細胞中生成誘導性間充質干細胞(iMSCs)。
Y-27632 2HCl和SB431542聯(lián)合可逆轉mTEC-KO小鼠細胞中TGF-β1誘導的間充質肌動蛋白細胞骨架應激纖維。
Y-27632 2HCl和CHIR99021共同降低野生型(WT)和PKP2mut心肌細胞中脂肪生成基因的表達。
Y-27632 2HCl可減少MG132預處理后MYLA細胞中由TNFα引起的P-IκBα多聚泛素化。
Y27632 2HCl和Z-VAD-FMK可阻斷H2O2誘導的PC12細胞膜起泡和胞核凝聚。
細胞系 | 實驗類型 | 給藥濃度 | 孵育時間 | 活性描述 | 文獻信息 |
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SW620 | Growth Inhibition Assay | 10 μM | 18 d | Does not inhibit cell growth | 10021386 |
HCT15 | Growth Inhibition Assay | 10 μM | 18 d | Does not inhibit cell growth | 10021386 |
HCT116 | Growth Inhibition Assay | 10 μM | 18 d | Strongly inhibits cell growth | 10021386 |
LS174T | Growth Inhibition Assay | 10 μM | 18 d | Moderately inhibits cell growth | 10021386 |
Neonatal rat ventricular myocytes | Function Assay | 10 μM | 48 h | Inhibits ET-1-induced increases in protein synthesis, cell size and myofibrillar organization | 10386613 |
Stellate Cell | Function Assay | 25 μM | 15 min | Inhibits formation of F-actin stress fibers and phosphorylation of myosin light chain | 10600496 |
Rat Vascular Smooth Muscle Cells | Function Assay | 10 μM | 2 h | Inhibits angiotensin II-induced hypertrophy | 10642317 |
PC3 | Function Assay | 25 μM | 1 h | Induces morphological changes | 10720471 |
PC3 | Migration Assay | 25 μM | 1 h | Inhibits the BMFB-CM and the EGF-stimulated migration | 10720471 |
PC3 | Growth Inhibition Assay | 25 μM | 17 h | Does not inhibit cell growth | 10720471 |
LNCaP | Growth Inhibition Assay | 25 μM | 17 h | Does not inhibit cell growth | 10720471 |
Rat hepatic stellate cells | Function Assay | 30 μM | 48 h | Diminishes the phosphorylation of Erk2, and decreases new DNA synthesis | 10845663 |
Pancreatic acinar cells | Function Assay | 10?μM | 70 min | Potentiates CCK-stimulated pancreatic enzyme secretion | 12745080 |
C2C12 | Function Assay | 10?μM | 6 h | Prevents the serine phosphorylation of IRS-1 induced by insulin and/or TNF-α | 16267124 |
PC 12 | Function Assay | 10?μM | 24 h | Attenuates catecholamine biosynthesis | 16219424 |
Cynomolgus monkey embryonic stem cells | Cytotoxic Assay | 20 μM | 24 h | Promotes cyES cell survival | 18940855 |
TSGH 8301 | Migration Assay | 20 μM | 1 h | Increases cell migration | 19896475 |
Swiss3T3 | Colony-forming Assay | 10 μM | 13 d | Increases prostate cell colony-forming activity | 21464902 |
HT22 | Cytotoxic Assay | 10 μM | 13 h | Protects against glutamate-induced neuronal death | 22810835 |
Salivary gland stem cells | Function Assay | 10 μM | 7 d | Reduces SGSC senescence | 25804560 |
Src-2 | Growth Inhibition Assay | 10 μM | 18 d | Does not inhibit cell growth | 10021386 |
Src-1 | Growth Inhibition Assay | 10 μM | 18 d | Does not inhibit cell growth | 10021386 |
NIH3T3 | Growth Inhibition Assay | 10 μM | 18 d | Does not inhibit cell growth | 10021386 |
Src-4 | Growth Inhibition Assay | 10 μM | 18 d | Does not inhibit cell growth | 10021386 |
Src-1 | Growth Inhibition Assay | 10 μM | 18 d | Does not inhibit cell growth | 10021386 |
Ras-4 | Growth Inhibition Assay | 10 μM | 18 d | Strongly inhibits cell growth | 10021386 |
Ras-2 | Growth Inhibition Assay | 10 μM | 18 d | Strongly inhibits cell growth | 10021386 |
mNET1-e | Growth Inhibition Assay | 10 μM | 18 d | Strongly inhibits cell growth | 10021386 |
mNET1-d | Growth Inhibition Assay | 10 μM | 18 d | Strongly inhibits cell growth | 10021386 |
Dbl-e | Growth Inhibition Assay | 10 μM | 18 d | Moderately inhibits cell growth | 10021386 |
Dbl-d | Growth Inhibition Assay | 10 μM | 18 d | Strongly inhibits cell growth | 10021386 |
NIH3T3 | Growth Inhibition Assay | 10 μM | 18 d | Does not inhibit cell growth | 10021386 |
Mesothelial cells from rat mesentery | Invasive Assay | 30 μM | 20 h | Blocks invasive activity | 9930872 |
CCL39 | Function Assay | 30 μM | 30 min | Completely abolishes activation of Na-H exchanger NHE1 by integrins | 9693382 |
HeLa | Function Assay | 10 μM | 30 min | Inhibits the formation of stress fibers and the assembly of vinculin-containing focal adhesions | 9668072 |
N1E-115 | Function Assay | 10 μM | 2 h | Inhibits the assembly of microtubules and intermediate filaments to form extended processes | 9647654 |
Swiss 3T3 cells | Function Assay | 10 μM | 2 h | Inhibits the assembly of microtubules and intermediate filaments to form extended processes | 9647654 |
點擊查看更多細胞系數(shù)據(jù) |
產品描述 | Y-27632 2HCl是一種選擇性ROCK1和ROCK2抑制劑,無細胞試驗中Ki分別為140 nM和300nM,比對其他激酶包括PKC,cAMP依賴性蛋白激酶,MLCK和PAK的作用強200多倍。 | ||||
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靶點 |
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體外研究(In Vitro) | ||||
體外研究活性 | Y-27632也同等有效抑制ROCK-II。Y-27632作用于PKC, cAMP依賴的蛋白激酶和 肌球蛋白輕鏈激酶(MLCK)幾乎沒有活性,Ki分別為26 μM, 25 μM, 和 > 250 μM。Y-27632通過選擇性抑制Ca2+敏感化,而抑制多種興奮劑而不是KCl,包括Phenylephrine, Histamine, Acetylcholine, Serotonin, Endothelin,和Thromboxane誘導的平滑肌收縮,IC50為0.3-1 μM。Y-27632 作用于培養(yǎng)的細胞,抑制Rho誘導的, p160ROCK調節(jié)的應力纖維的形成。[1] Y-27632處理,阻斷 Rho調節(jié)的肌動球蛋白的激活,也阻斷LPA刺激的MM1 細胞入侵活性,這種作用存在濃度依賴性。[2] 10 μM Y-27632 處理在無血清懸浮(SFEB)培養(yǎng)基中的人類胚胎干細胞(hES),顯著減少分離誘導的凋亡,提高克隆效率(從~1%提高到~27%), 轉基因后促進亞克隆,且使SFEB培養(yǎng)的hES細胞存活及分化成Bf1+皮質和基底端腦祖細胞。[5] |
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實驗圖片 | 檢測方法 | 檢測指標 | 實驗圖片 | PMID |
Western Blot | p-LIMK1(Thr508) p-LIMK2(Thr505) p-Cofilin(Ser3) CDK2 KRT7 ROCK2 E-cadherin p-MLC2(Ser19) | 24704720 | ||
Transwell migration assay | cell migration inhibition | 27694793 | ||
Immunofluorescence | Neurotoxicity Assay E-cadherin beta-catenin Phalloidin | 21362567 | ||
Growth inhibition assay | cell proliferation | 24523903 | ||
ELISA | caspase-9 | 30320378 |
體內研究(In Vivo) | ||
體內研究活性 | Y-27632按30 mg/kg劑量口服處理自發(fā)性高血壓大鼠,腎性高血壓大鼠,及去氧皮質酮醋酸(DOCA)鹽高血壓大鼠,顯著降低血壓,這種作用存在劑量依賴性。[1] Y-27632按每小時0.55 μL通過植入泵持續(xù)處理表達Val14-RhoA的大鼠,持續(xù)11天,延遲 MM1 細胞入侵。[2] Y-27632作用于肺循環(huán),通過抑制ROCK, 降低 缺氧誘導的血管生成,和血管重構。[4] |
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動物實驗 | Animal Models | 攜帶自發(fā)或誘發(fā)高血壓的雄性Wistar大鼠; 艾利希腹水癌小鼠模型 |
Dosages | 30 mg/kg/day (大鼠);0-10 mg/kg (小鼠) | |
Administration | 口服處理 (大鼠);ip(小鼠) |
分子量 | 320.26 | 分子式 | C14H21N3O.2HCl |
CAS號 | 129830-38-2 | SDF | Download Y-27632 2HCl SDF |
Smiles | CC(C1CCC(CC1)C(=O)NC2=CC=NC=C2)N.Cl.Cl | ||
儲存條件(自收到貨起) | |||
體外溶解度 |
DMSO : 64 mg/mL ( (199.83 mM) ;DMSO吸濕會降低化合物溶解度,請使用新開封DMSO) Water : 64 mg/mL (199.83 mM) Ethanol : 4 mg/mL (12.48 mM) |
摩爾濃度計算器 |
體內溶解度 現(xiàn)配現(xiàn)用,請按從左到右的順序依次添加,澄清后再加入下一溶劑 |
動物體內配方計算器 |
動物體內配方計算器(澄清溶液)
第一步:請輸入基本實驗信息(考慮到實驗過程中的損耗,建議多配一只動物的藥量)
第二步:請輸入動物體內配方組成(配方適用于不溶于水的藥物;不同批次藥物配方比例不同,請聯(lián)系Selleck為您提供正確的澄清溶液配方)
計算結果:
工作液濃度: mg/ml;
DMSO母液配制方法: mg 藥物溶于μL DMSO溶液(母液濃度mg/mL,注:如該濃度超過該批次藥物DMSO溶解度,請先聯(lián)系Selleck);
體內配方配制方法:取μL DMSO母液,加入μL PEG300,混勻澄清后加入μL Tween 80,混勻澄清后加入μL ddH2O,混勻澄清。
體內配方配制方法:取μL DMSO母液,加入μL Corn oil,混勻澄清。
注意:1. 首先保證母液是澄清的;
2.一定要按照順序依次將溶劑加入,進行下一步操作之前必須保證上一步操作得到的是澄清的溶液,可采用渦旋、超聲或水浴加熱等物理方法助溶。
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問題 1:
Is there any data about the Amax (maximum attraction luminosity) and extinction coefficient of this compound?
回答:
The wavelength we used to test HPLC is 260nm while the extinction coefficient is unknown.
問題 2:
Could this product be used in cell culture? Do you have any reference for this application?
回答:
Yes. The Y-27632 can be used in cell culture certainly. Here is the reference website: http://molpharm.aspetjournals.org/content/57/5/976.full.