Mdivi-1
產(chǎn)品名稱:Mdivi-1
產(chǎn)品描述:
| 產(chǎn)品描述 | Mdivi-1 is a selective cell-permeable inhibitor of mitochondrial division DRP1 (dynamin-related GTPase) and mitochondrial division Dynamin I (Dnm1) (IC50: 1-10 μM). |
| 靶點(diǎn)活性 | Dnm1 GTPase:1 μM-10 μM |
| 體外活性 | 在節(jié)細(xì)胞層,Mdivi-1具有強(qiáng)烈的免疫反應(yīng)性.在缺血誘導(dǎo)12小時(shí)后的GCL中,Mdivi-1可使蛋白表達(dá)增加.Mdivi-1使GFAP蛋白表達(dá)顯著降低,并但不改變Drp1蛋白表達(dá).在正常的小鼠視網(wǎng)膜中,Mdivi-1主要分布在內(nèi)網(wǎng)層、節(jié)細(xì)胞層、外網(wǎng)層及內(nèi)核層.在缺血小鼠視網(wǎng)膜中的早期神經(jīng)發(fā)育中,Mdivi-1和膠質(zhì)纖維酸性蛋白的蛋白表達(dá)會(huì)明顯增加.Mdivi-1可阻斷缺血視網(wǎng)膜中的細(xì)胞凋亡,并使缺血兩周后的RGC存活率顯著增加. |
| 體內(nèi)活性 | Mdivi-1通過變構(gòu)調(diào)節(jié)阻斷了Dnm1的ATP酶活性和自組裝(IC50<10 μM)。在HeLa細(xì)胞和細(xì)胞外鼠源肝細(xì)胞線粒體配置液中,Mdivi-1有效地抑制了C8-Bid和STS誘導(dǎo)的MOMP(線粒體外膜通透性增加)。Mdivi-1抑制酵母Dnm1和人源Drp1分裂DRPs(發(fā)動(dòng)蛋白相關(guān)GTP酶),且高效可逆地誘導(dǎo)線粒體融合進(jìn)一個(gè)巢樣的結(jié)構(gòu)。在細(xì)胞中,Mdivi-1通過抑制線粒體外膜通透性從而抑制細(xì)胞凋亡。Mdivi-1大體上代表了一類**中風(fēng)、心肌梗死和神經(jīng)退行性疾病的療法。 |
| 激酶實(shí)驗(yàn) | All GTPase assay reactions are started in a 200 μL volume, of which 150 μL is placed into the well of a 96-well plate. Depletion of NADH, as monitored by reading the A340 of the reaction, is measured every 20 s for a total of 40 min using a SpectraMAX 250 96-well plate reader. Spectrophotometric data are transferred to Excel and the measured steady state depletion of NADH over time is converted to protein activity. |
| 細(xì)胞實(shí)驗(yàn) | Mdivi-1 is dissolved in DMSO. YPGlycerol plates are topped with 10 mL YPGlycerol containing 1% low melt agar and 75 μM mdivi-1, and cells are spotted 12 hours later using a 48 well pinning device. After pinning cells, plates are incubated at 24°C or 37°C and imaged using an Eagle Eye II imaging system. |
| 別名 | Mitochondrial division inhibitor 1 |
| 分子量 | 353.22 |
| 分子式 | C15H10Cl2N2O2S |
| CAS No. | 338967-87-6 |
存儲(chǔ)
| Powder: -20°C for 3 years | In solvent: -80°C for 2 years
溶解度
DMSO: 35.3 mg/mL (100 mM)
( < 1 mg/mL refers to the product slightly soluble or insoluble )
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西安齊岳生物科技有限公司是集化學(xué)科研和定制與一體的高科技化學(xué)公司。業(yè)務(wù)范圍包括化學(xué)試劑和產(chǎn)品的研發(fā)、生產(chǎn)、銷售等。涉及產(chǎn)品為通用試劑的分銷、非通用試劑的定制與研發(fā),涵蓋生物科技、化學(xué)品、中間體和化工材料等領(lǐng)域。
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