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    當前位置: 首頁(yè)> 產(chǎn)品中心> 信號轉導研究相關(guān) > CGPCRs/G Protein > Semaglutide 索馬魯肽(促銷(xiāo)中)
    Semaglutide 索馬魯肽(促銷(xiāo)中)
    目錄號 MZ7352-1MG 售價(jià) 1580.00元
    規格 1mg 運輸溫度 冰袋運輸。
    其他名稱(chēng) 保存溫度 2-8℃密封干燥短期保存,長(cháng)期置于-20℃密封干燥保存,至少2年有效。
    CAS號 910463-68-2 有效期
    應用 訂購數量
    產(chǎn)品簡(jiǎn)介:

    Semaglutide 索馬魯肽



    產(chǎn)品關(guān)鍵詞:

    Semaglutide 索馬魯肽;Liraglutide利拉魯肽; GLP-1受體激動(dòng)劑;Metformin HCl鹽酸二甲雙胍;Acarbose阿卡波糖;Antidiabetic drug抗糖尿病藥物;Streptozotocin (STZ)鏈脲佐菌素;CAS:910463-68-2;


    產(chǎn)品信息

    產(chǎn)品名稱(chēng)

    產(chǎn)品編號

    CAS NO.

    規格

    價(jià)格(元)

    促銷(xiāo)價(jià)(元)

    Semaglutide索馬魯肽

    MZ7352-1MG

    910463-68-2

    1mg

    1580

    1422

    Semaglutide索馬魯肽

    MZ7352-5MG

    910463-68-2

    5mg

    3980

    3582

    Semaglutide索馬魯肽

    MZ7352-10MG

    910463-68-2

    10mg

    5980

    5382

    【溫馨提示】:見(jiàn)我司(MKBio)的小分子化合物常見(jiàn)問(wèn)題-懋康生物。

    【溫馨提示】:見(jiàn)我司(MKBio)整理的糖尿病模型建立-鏈脲佐菌素(STZ)。


    產(chǎn)品描述

    索馬魯肽(Semaglutide)是一種胰高血糖素樣肽-1(GLP-1) 受體激動(dòng)劑,在表達人受體的BHK細胞報告基因實(shí)驗中,EC50=6.2 pM。在db/db小鼠的II型糖尿病中,索馬魯肽可降低血糖水平,以葡萄糖依賴(lài)的方式刺激胰島素和抑制胰高血糖素分泌。索馬魯肽是比利拉魯肽(Liraglutide, MZ7351)更長(cháng)效的替代物,結構上類(lèi)似于GLP-1。在MPTP誘導的帕金森模型中,索馬魯肽(25 nmol/kg)預防塞梅林氏神經(jīng)節中多巴胺能神經(jīng)元的減少,提高塞梅林氏神經(jīng)節和紋狀體中的脂質(zhì)過(guò)氧化,以及改善滾軸實(shí)驗和足跡分析中動(dòng)物的運動(dòng)協(xié)調。索馬魯肽具抗肥胖活性。減低能量攝取,索馬魯肽誘導的體重減輕可能的作用機制包括:食欲降低,更好的控制飲食和相對來(lái)說(shuō)更低程度的嗜好脂肪和熱量較重的食物。


    產(chǎn)品特性

    1) CAS NO:910463-68-2

    2) 序列:H-His-Aib-Glu-Gly-Thr-Phe-Thr-Ser-Asp-Val-Ser-Ser-Tyr-Leu-Glu-Gly-Gln-Ala-Ala- Lys(AEEAc-AEEAc-γ-Glu-17-carboxyheptadecanoyl)-Glu-Phe-Ile-Ala-Trp-Leu-Val-Arg-Gly-Arg-Gly-OH

    3) 同義名:Semaglutide free acid; NN 9535; NNC 0113-0217; Ozempic

    4) 分子式:C187H291N45O59

    5) 分子量:4113.58

    6) 純度:≥98%

    7) 外觀(guān):白色粉末

    8) 溶解性:溶于DMSO(3mg/ml)、不溶于乙醇和水


    保存與運輸方法

    保存:2-8℃密封干燥短期保存,長(cháng)期置于-20℃密封干燥保存,至少2年有效。 

    運輸:冰袋運輸。


    注意事項

    1) 針對溶解性比較差的化合物,可通過(guò)≤60℃溫育和(或)超聲的方式來(lái)促進(jìn)其溶解。不同批次化合物的溶解性會(huì )有差異,以實(shí)際測定為準。

    2) 本品配制的儲存液請盡快使用,若單次不能用完,請根據單次用量分裝,≤-20℃保存(-20℃ 一個(gè)月;-80℃ 六個(gè)月)。

    3) 本品并非商業(yè)化的臨床藥物,僅用作科研用途,不得用作臨床診斷或治療,不得用于食品或藥品,絕對禁止用在人身上。  

    4) 為了您的安全和健康,請穿實(shí)驗服并戴一次性手套操作。


    配制儲存液

              質(zhì)量

    溶劑體積

    濃度

    1mg

    5mg

    10mg

    0.5mM

    0.4862 mL

    2.4310 mL

    4.8619 mL

    0.1mM

    2.4310 mL

    12.1549 mL

    24.3097mL


    使用方法【源自文獻,僅作參考】

    文獻1,Rakipovski G, Rolin B, N?hr J, Klewe I, Frederiksen KS, Augustin R, Hecksher-S?rensen J, Ingvorsen C, Polex-Wolf J, Knudsen LB. The GLP-1 Analogs Liraglutide and Semaglutide Reduce Atherosclerosis in ApoE-/- and LDLr-/- Mice by a Mechanism That Includes Inflammatory Pathways. JACC Basic Transl Sci. 2018 Nov 21;3(6):844-857. doi: 10.1016/j.jacbts.2018.09.004. PMID: 30623143; PMCID: PMC6314963.


    體內研究(動(dòng)物模型):

    動(dòng)物模型(Animal Model):C57BL/6J lean male mice at 12 weeks of age

    實(shí)驗方法(Assay):To studyacute inflammation in vivo study design, C57BL/6J lean male mice at 12 weeks of age were givenSC doses of semaglutide (60.0 μg/kg) or vehicle control 1 hour prior to receiving an IP dose of lipopolysaccharide (LPS) (0.05 mg/kg, Escherichia coli O55:B5) or vehicle control.Blood samples were collected from the sinus orbital vein at 1 and 4 h after LPS dose.

    文獻2,Wang L, Ding J, Zhu C, Guo B, Yang W, He W, Li X, Wang Y, Li W, Wang F, Wang F, et al: Semaglutide attenuates seizure severity and ameliorates cognitive dysfunction by blocking the NLR family pyrin domain containing 3 inflammasome in pentylenetetrazole?kindled mice. Int J Mol Med 48: 219, 2021


    體外研究:

    細胞類(lèi)型(Cell type):BV2 cells

    實(shí)驗方法(Assay): BV2 cells were seeded into 96-well plates (1×104 cells/well) for 12 h, and thentreated with different doses (300, 600, 900 or 1,000 nM) of semaglutide for 20 h at 37°C. A blank well with culture medium was used to detect background, and five replicate wells were established per group. CCK-8 reagent (100 μl) was added toevaluate cellular proliferation.


    體內研究(動(dòng)物模型):

    動(dòng)物模型(Animal Model):C57BL/6J mice (male, 10±2 weeks old; weight, 25±3 g)

    實(shí)驗方法(Assay):The animals were randomized into five groups (20 per group), all of which were treated by intraperitoneal (i.p.) injection. In the control group (1% DMSO, i.p.), mice received 20 injections in total - 19 injections every other day for 37 days, and a final injection on the 45th day.For the semaglutide group [25 nM/kg semaglutide i.p.], the administration schedule was the same as that for the control group. In the PTZ group [37 mg/kg PTZ, i.p.], the mice received a total of 16 injections - one injection every other day from the 9th to the 37th day for a total of 15 injections, and a final injection on the 45th day.For the low-dose semaglutide group [37 mg/kg PTZ + 10 nM/kg semaglutide, i.p.], the semaglutide administration schedule was the same as that for the control group, and the PTZ administration schedule was the same as that for the PTZ group, 30 min after each injection of semaglutide.For the high-dose semaglutide group (37 mg/kg PTZ + 25 nM/kg semaglutide, i.p.), the administration schedule was the same as that for the low-dose semaglutide group.

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     — —Written/Edited by V. Shallan【版權歸MKBio懋康所有】

     

     

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