Resolvin E1
(Synonyms: RvE1) 目录号 : GC40612A specialized pro-resolving mediator
Cas No.:552830-51-0
Sample solution is provided at 25 µL, 10mM.
Resolvin E1 (RvE1) is a trihydroxy eicosapentaenoic acid metabolite that has been identified in mouse inflammatory exudates and in human plasma when subjects are treated with both aspirin and supplemental EPA.[1],[2],[3] RvE1 is an anti-inflammatory EPA metabolite that has been shown to promote inflammatory resolution in numerous disease models, including experimental colitis, asthma, atherosclerosis, type 2 diabetes, and HSV-1-induced stromal keratitis.[4],[5],[6],[7],[8],[9],[10],[11]
Resolvin E1(RvE1)是一种三羟基二十碳五烯酸代谢物,在小鼠炎症渗出物和人类血浆中已被鉴定,当受试者同时接受阿司匹林和补充的EPA时可发现RvE1的存在。RvE1是一种抗炎EPA代谢产物,已被证明在多种疾病模型中促进炎症的解决,包括实验性结肠炎,哮喘,动脉粥样硬化,2型糖尿病和HSV-1引起的角膜炎
Reference:
[1]. Serhan, C.N., Clish, C.B., Brannon, J., et al. Novel functional sets of lipid-derived mediators with antiinflammatory actions generated from omega-3 fatty acids via cyclooxygenase 2-nonsteroidal antiinflammatory drugs and transcellular processing. Journal of Experimental Medicine 192(8), 1197-1204 (2000).
[2]. Serhan, C.N., Hong, S., Gronert, K., et al. Resolvins: A family of bioactive products of ω-3 fatty acid transformation circuits by aspirin treatment that counter proinflammation signals. J. Exp. Med. 196(8), 1025-1037 (2002).
[3]. Arita, M., Bianchini, F., Aliberti, J., et al. Sterochemical assignment, antiinflammatory properties, and receptor for the omega-3 lipid mediator resolvin E1. Journal of Experimental Medicine 201(5), 713-722 (2005).
[4]. Flower, R.J., and Perretti, M. Controlling inflammation: A fat chance? Journal of Experimental Biology 201(5), 671-674 (2005).
[5]. Arita, M., Yoshida, M., Hong, S., et al. Resolvin E1, an endogenous lipid mediator derived from omega-3 eicosapentaenoic acid, protects against 2,4,6-trinitrobenzene sulfonic acid-induced colitis. Proceedings of the National Academy of Sciences of the United States of America 102(21), 7671-7676 (2005).
[6]. Aoki, H., Hisada, T., Ishizuka, T., et al. Resolvin E1 dampens airway inflammation and hyperresponsiveness in a murine model of asthma. Biochemical and Biophysical Research Communications 367, 509-515 (2008).
[7]. Haworth, O., Cernadas, M., and Levy, B.D. NK cells are effectors for resolvin E1 in the timely resolution of allergic airway inflammation. Journal of Immunology 186(11), 6129-6135 (2011).
[8]. Campbell, E.K., MacManus, C.F., Kominsky, D.J., et al. Resolvin E1-induced intestinal alkaline phosphatase promotes resolution of inflammation through LPS detoxification. Proceedings of the National Academy of Sciences of the United States of America 107(32), 14298-14303 (2010).
[9]. Hasturk, H., Abdallah, R., Kantarck, A., et al. Resolvin E1 (RvE1) attenuates atherosclerotic plaque formation in diet and inflammation-induced atherogenesis. Arteriosclerosis, Thrombosis, and Vascular Biology 35(5), 1123-1133 (2015).
[10]. Herrera, N.S., Hasturk, H., Kantarck, A., et al. Impact of resolvin E1 on murine neutrophil phagocytosis in type 2 diabetes. Infection and Immunity 83(2), 792-801 (2015).
[11]. Rajasagi, N.K., Reddy, P.B.J., Suryawanshi, A., et al. Controlling herpes simplex virus-induced ocular inflammatory lesions with the lipid-derived mediator resolvin E1. Journal of Immunology 186(3), 1735-1746 (2011).
Cas No. | 552830-51-0 | SDF | |
别名 | RvE1 | ||
化学名 | 5S,12R,18R-trihydroxy-6Z,8E,10E,14Z,16E-eicosapentaenoic acid | ||
Canonical SMILES | O[C@@H](CCCC(O)=O)/C=C\C=C\C=C\[C@H](O)C/C=C\C=C\[C@H](O)CC | ||
分子式 | C20H30O5 | 分子量 | 350.5 |
溶解度 | 50 mg/ml in DMF, 50 mg/ml in Ethanol | 储存条件 | Store at -80°C, protect from light |
General tips | 请根据产品在不同溶剂中的溶解度选择合适的溶剂配制储备液;一旦配成溶液,请分装保存,避免反复冻融造成的产品失效。 储备液的保存方式和期限:-80°C 储存时,请在 6 个月内使用,-20°C 储存时,请在 1 个月内使用。 为了提高溶解度,请将管子加热至37℃,然后在超声波浴中震荡一段时间。 |
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Shipping Condition | 评估样品解决方案:配备蓝冰进行发货。所有其他可用尺寸:配备RT,或根据请求配备蓝冰。 |
制备储备液 | |||
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1 mg | 5 mg | 10 mg |
1 mM | 2.8531 mL | 14.2653 mL | 28.5307 mL |
5 mM | 0.5706 mL | 2.8531 mL | 5.7061 mL |
10 mM | 0.2853 mL | 1.4265 mL | 2.8531 mL |
第一步:请输入基本实验信息(考虑到实验过程中的损耗,建议多配一只动物的药量) | ||||||||||
给药剂量 | mg/kg | 动物平均体重 | g | 每只动物给药体积 | ul | 动物数量 | 只 | |||
第二步:请输入动物体内配方组成(配方适用于不溶于水的药物;不同批次药物配方比例不同,请联系GLPBIO为您提供正确的澄清溶液配方) | ||||||||||
% DMSO % % Tween 80 % saline | ||||||||||
计算重置 |
计算结果:
工作液浓度: mg/ml;
DMSO母液配制方法: mg 药物溶于 μL DMSO溶液(母液浓度 mg/mL,
体内配方配制方法:取 μL DMSO母液,加入 μL PEG300,混匀澄清后加入μL Tween 80,混匀澄清后加入 μL saline,混匀澄清。
1. 首先保证母液是澄清的;
2.
一定要按照顺序依次将溶剂加入,进行下一步操作之前必须保证上一步操作得到的是澄清的溶液,可采用涡旋、超声或水浴加热等物理方法助溶。
3. 以上所有助溶剂都可在 GlpBio 网站选购。
Quality Control & SDS
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- Purity: >95.00%
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