【简单介绍】
【详细说明】
【简单介绍】
【详细说明】
产品名称:A83-01
产品编号:A8-02/10/50
品牌;StemRD
厂家:StemRD
产品规格:5/25/100ug
储存条件:-80℃
到货时间:2-5天
产品信息
TGF-β家族成员广泛存在于从果蝇到人多种生物的 各种组织中,对正常细胞、癌变细胞都有着显著作用。TGF-β除了影响细胞的增殖、分化,还在胚胎发育、胞外基质形成、 骨的形成和重建等方面起着重要作用。
A83-01:
A selective inhibitor of ALK-4 (Activin/Nodal receptor), ALK-5 (TGF-β type I receptor), and ALK-7 (nodal receptor). Only weakly inhibits ALK-1, -2, -3, and -6. 3-(6-METHYLPYRIDIN-2-YL)-1-PHENYLTHIOCARBAMOYL-4-QUINOLIN-4-YLPYRAZOLE
Ref: Tojo, M., et al. The ALK-5 inhibitor A-83-01 inhibits Smad signaling and epithelial-to-mesenchymal transition by transforming growth factor-beta. Cancer Sci. 96: 791-800, 2005.
Purity:
Greater than 98% as determined by LC/MS analysis. LC/MS and/or NMR data available upon request.
Biological Activity:
Not determined.

维生素E检测试剂盒 微量法,货号:BC1425- 100管/48样
| 市场价: | ¥1260.0 | |
| 价格: |
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| 品牌: | solarbio | |
| 规格: | 100管/48样 |
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产品详情
说明书下载
参考文献
|
【简单介绍】
【详细说明】

Baohuoside I 宝藿苷Ⅰ
| MDL | MFCD15071140 |
| 别名 | 淫羊藿次苷II; Icariside II |
| CAS | 113558-15-9 |
| 分子式 | C27H30O10 |
| 分子量 | 514.52 |
| 纯度 | HPLC≥98% |
| 单位 | 瓶 |
| 生物活性 | Baohuoside I 是从朝鲜淫羊藿中得到的黄酮类化合物,作为 CXCR4 的抑制剂,能够抑制 CXCR4 的表达,诱导凋亡,具有抗肿瘤活性。[1-3] |
| In Vitro | 宝霍赛德I是CXCR4的抑制剂,并在12-25μM下调CXCR4表达。宝霍赛德I(0-25μM)以剂量依赖性方式抑制NF-κB活化,抑制CXCL12诱导宫颈癌细胞的侵袭。宝霍赛德我也抑制乳腺癌细胞的侵袭[1]。宝霍赛德I抑制A549细胞活力,24小时,11.5μM和9.6μM的48小时和72小时的IC50分别为25.1μM。宝霍赛德I((25μM)抑制A549细胞中的caspase级联,提高ROS水平并激活JNK和p38MAPK信号级联反应[2]。宝霍赛德I(3.125,6.25,12.5,25.0和50.0μg/ mL)显著且剂量依赖性阻断食管鳞状细胞癌Eca109细胞的生长,48小时IC50为4.8μg/ mL [3]。 |
| In Vivo | 宝霍赛德I(25 mg/kg)可降低裸鼠体内β-catenin蛋白水平,cyclin D1和survivin的表达[3]。 |
| SMILES | OC1=CC(O)=C2C(OC(C3=CC=C(OC)C=C3)=C(O[C@H](O[C@@H](C)[C@H](O)[C@H]4O)[C@@H]4O)C2=O)=C1C/C=C(C)C |
| 靶点 | CXCR |
| 动物实验 | 小鼠[3]雌性Balb/c裸鼠(4-6周龄)用于测定。收获亚汇合的Eca109-Luc细胞并重悬于PBS中至最终密度为2×10 7个细胞/ mL。在注射之前,将细胞重悬于PBS中并通过0.4%台盼蓝排除测定法(活细胞> 90%)进行分析。对于皮下注射,使用27G针将200μLPBS中的1×107个Eca109-Luc细胞注射到每只小鼠的左侧腹中。在肿瘤细胞注射后1周,每天一次在病灶内注射宝霍赛德I(每只小鼠25mg/kg),而用于载体治疗的10只小鼠给予等体积的PBS [3]。 |
| 细胞实验 | 通过MTT测定法测定了宝霍赛德I对A549细胞的细胞毒作用。将细胞(1×10 4个细胞/孔)接种在96孔板中,并用宝华苷I(6.25,12.5和25μM)或1mM NAC处理24,48或72小时。除去含MTT的培养基后,通过向每个孔中加入DMSO溶解已形成的晶体。混合后,使用Multiskan Spectrum Microplate Reader [2]在540 nm处测量细胞的吸光度。 |
| 数据来源文献 | [1]. Kim B, et al. Baohuoside I suppresses invasion of cervical and breast cancer cells through the downregulation of CXCR4 chemokine receptor expression. Biochemistry. 2014 Dec 9;53(48):7562-9. [2]. Song J, et al. Reactive oxygen species-mediated mitochondrial pathway is involved in Baohuoside I-induced apoptosis in human non-small cell lung cancer. Chem Biol Interact. 2012 Jul 30;199(1):9-17. [3]. Wang L, et al. The flavonoid Baohuoside-I inhibits cell growth and downregulates survivin and cyclin D1 expression in esophageal carcinoma via β-catenin-dependent signaling. Oncol Rep. 2011 Nov;26(5):1149-56. |
| 规格 | 5mg 10mM*1mL (in DMSO) 10mg |
Baohuoside I 是一种黄酮类化合物,是 CXCR4 的抑制剂。
(+)-Sesamin (+)-芝麻素 标准品
| CAS | 607-80-7 |
| 分子式 | C20H18O6 |
| 分子量 | 354.360413 |
| 储存条件 | Store in dry and dark place. |
| 纯度 | HPLC : ≥99% |
| 单位 | 瓶 |
| 货期 | 4周 |
| 规格 | 10mg |
上海金畔生物科技有限公司代理New England Biolabs(NEB)酶试剂全线产品,欢迎访问官网了解更多产品信息和订购。
请注意:该产品已停产,库存售完为止,替代产品为 E1601。


Mouse anti-FLT1 Monoclonal Antibody(1453CT519.277.79)描述别名宿主特异性反应种属应用分子量类型克隆号同种型储存/保存方法研究领域背景说明细胞定位UniProt参考文献
| 概述 | |
| 描述 |
Purified Mouse Monoclonal Antibody (Mab)
|
| 别名 |
FLT1抗体;Vascular endothelial growth factor receptor 1; VEGFR-1; Fms-like tyrosine kinase 1; FLT-1; Tyrosine-protein kinase FRT; Tyrosine-protein kinase receptor FLT; FLT; Vascular permeability factor receptor; FLT1; FRT; VEGFR1
|
| 宿主 |
Mouse
|
| 特异性 |
This FLT1 antibody is generated from a mouse immunized with a recombinant protein.
|
| 反应种属 |
Human
|
| 应用 |
WB~~1:2000
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| 分子量 |
Predicted molecular weight: 151kD
Disclaimer note: The observed molecular weight of the protein may vary from the listed predicted molecular weight due to post translational modifications, post translation cleavages, relative charges, and other experimental factors. |
| 性能 | |
| 类型 |
Monoclonal Antibody
|
| 克隆号 |
1453CT519.277.79
|
| 同种型 |
IgG1,k
|
| 储存/保存方法 |
Maintain refrigerated at 2-8°C for up to 2 weeks. For long term storage store at -20°C in small aliquots to prevent freeze-thaw cycles.
|
| 研究领域 |
Crown Antibodies
|
| 靶标 | |
| 背景说明 |
Tyrosine-protein kinase that acts as a cell-surface receptor for VEGFA, VEGFB and PGF, and plays an essential role in the development of embryonic vasculature, the regulation of angiogenesis, cell survival, cell migration, macrophage function, chemotaxis, and cancer cell invasion. May play an essential role as a negative regulator of embryonic angiogenesis by inhibiting excessive proliferation of endothelial cells. Can promote endothelial cell proliferation, survival and angiogenesis in adulthood. Its function in promoting cell proliferation seems to be cell-type specific. Promotes PGF-mediated proliferation of endothelial cells, proliferation of some types of cancer cells, but does not promote proliferation of normal fibroblasts (in vitro). Has very high affinity for VEGFA and relatively low protein kinase activity; may function as a negative regulator of VEGFA signaling by limiting the amount of free VEGFA and preventing its binding to KDR. Likewise, isoforms lacking a transmembrane domain, such as isoform 2, isoform 3 and isoform 4, may function as decoy receptors for VEGFA. Modulates KDR signaling by forming heterodimers with KDR. Ligand binding leads to the activation of several signaling cascades. Activation of PLCG leads to the production of the cellular signaling molecules diacylglycerol and inositol 1,4,5-trisphosphate and the activation of protein kinase C. Mediates phosphorylation of PIK3R1, the regulatory subunit of phosphatidylinositol 3-kinase, leading to activation of phosphatidylinositol kinase and the downstream signaling pathway. Mediates activation of MAPK1/ERK2, MAPK3/ERK1 and the MAP kinase signaling pathway, as well as of the AKT1 signaling pathway. Phosphorylates SRC and YES1, and may also phosphorylate CBL. Isoform 1 phosphorylates PLCG. Promotes phosphorylation of AKT1 at ‘Ser-473’. Promotes phosphorylation of PTK2/FAK1. Isoform 7 has a truncated kinase domain; it increases phosphorylation of SRC at ‘Tyr-418’ by unknown means and promotes tumor cell invasion.
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| 细胞定位 |
Isoform 1: Cell membrane; Single-pass type I membrane protein. Endosome. Note=Autophosphorylation promotes ubiquitination and endocytosis Isoform 3: Secreted. Isoform 5: Cytoplasm. Isoform 7: Cytoplasm.
|
| UniProt |
P17948
|
| 参考文献 | |
| 参考文献 |
Shibuya M.,et al.Oncogene 5:519-524(1990).
Kendall R.L.,et al.Proc. Natl. Acad. Sci. U.S.A. 90:10705-10709(1993). Herley M.T.,et al.Biochem. Biophys. Res. Commun. 262:731-738(1999). Jin P.,et al.Arthritis Res. Ther. 10:R73-R73(2008). Sela S.,et al.Circ. Res. 102:1566-1574(2008). |
实验结果图

Anti-FLT1 Antibody at 1:2000 dilution + human lung lysates Lysates/proteins at 20 μg per lane. Secondary Goat Anti-mouse IgG, (H+L), Peroxidase conjugated at 1/10000 dilution Predicted band size : 151 kD Blocking/Dilution buffer: 5% NFDM/TBST.

All lanes : Anti-FLT1 Antibody at 1:2000 dilution Lane 1: human Liver lysates Lane 2: human placenta lysates Lysates/proteins at 20 μg per lane. Secondary Goat Anti-mouse IgG, (H+L), Peroxidase conjugated at 1/10000 dilution Predicted band size : 151 kDa Blocking/Dilution buffer: 5% NFDM/TBST.
上海金畔生物科技有限公司代理Research Diets品牌动物饲料全线产品,欢迎访问官网了解更多产品信息。
Research Diets动物饲料D09100301 Formula 模型饲料配方表
无
| 营养成分类别 | 成分 | 公克 |
|---|---|---|
| 蛋白质 | 酪蛋白(乳酸; 30筛孔) | 200.00 克 |
| 蛋白质 | 胱氨酸, L | 3.00 克 |
| 碳水化合物 | Fructose | 200.00 克 |
| 碳水化合物 | 蔗糖(微粒) | 100.00 克 |
| 碳水化合物 | 麦芽糊精 | 100.00 克 |
| 纤维素 | 纤维素(Solka Floc/FCC200) | 50.00 克 |
| 脂肪 | Primex Shortening | 135.00 克 |
| 脂肪 | 大豆油(USP) | 25.00 克 |
| 脂肪 | 猪油 | 20.00 克 |
| 矿物质 | S10026B | 50.00 克 |
| 维他命 | 酒石酸胆碱 | 2.00 克 |
| 维他命 | V10001C | 1.00 克 |
| 特殊成分 | Cholesterol, NF | 18.00 克 |
| 染色剂 | 染料,黄色FD&C #5,Alum. Lake 35-42% | 0.05 克 |
| 饲料配方总重(公克): | 904.05 克 |
| 蛋白质: | 20 % 千卡 |
| 脂肪: | 40 % 千卡 |
| 碳水化合物: | 40 % 千卡 |
| 饲料能量密度: | 4.46 千卡/每克 |
【简单介绍】
【详细说明】
