叉頭框蛋白P3(FOXP3)檢測試劑盒(酶聯(lián)免疫吸附試驗法)
ELISA Kit for Forkhead Box P3 (FOXP3)
FOX-P3; AIID; DIETER; IPEX; JM2; PIDX; XPID; SCURFIN; Forkhead Box Protein P3; Immune Dysregulation,Polyendocrinopathy,Enteropathy,X-Linked
- 編號SEB877Mu
- 物種Mus musculus (Mouse,小鼠) 相同的名稱,不同的物種。
- 實驗方法雙抗夾心
- 反應(yīng)時長3h
- 檢測范圍0.312-20ng/mL
- 靈敏度最小可檢測劑量小于等于0.126ng/mL.
- 樣本類型tissue homogenates, cell lysates and other biological fluids
- 下載 英文說明書 中文說明書
- 規(guī)格 48T96T 96T*5 96T*10 96T*100
- 價格 ¥ 2873 ¥ 4104 ¥ 18468 ¥ 34884 ¥ 287280
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特異性
本試劑盒用于檢測叉頭框蛋白P3(FOXP3),經(jīng)檢測與其它相似物質(zhì)無明顯交叉反應(yīng)。
由于受到技術(shù)及樣本來源的限制,不可能完成對所有相關(guān)或相似物質(zhì)交叉反應(yīng)檢測,因此本試劑盒有可能與未經(jīng)檢測的其它物質(zhì)有交叉反應(yīng)。
精密度
精密度用樣品測定值的變異系數(shù)CV表示。CV(%) = SD/mean×100
批內(nèi)差:取同批次試劑盒對低、中、高值定值樣本進(jìn)行定量檢測,每份樣本連續(xù)測定20 次,分別計算不同濃度樣本的平均值及SD值。
批間差:選取3個不同批次的試劑盒分別對低、中、高值定值樣本進(jìn)行定量測定,每個樣本使用同一試劑盒重復(fù)測定8次,分別計算不同濃度樣本的平均值及SD值。
批內(nèi)差: CV<10%
批間差: CV<12%
穩(wěn)定性
經(jīng)測定,試劑盒在有效期內(nèi)按推薦溫度保存,其活性降低率小于5%。
為減小外部因素對試劑盒破壞前后檢測值的影響,實驗室的環(huán)境條件需盡量保持一致,尤其是實驗室內(nèi)溫度、濕度及溫育條件。其次由同一實驗員來進(jìn)行操作可減少人為誤差。
實驗流程
1. 實驗前標(biāo)準(zhǔn)品、試劑及樣本的準(zhǔn)備;
2. 加樣(標(biāo)準(zhǔn)品及樣本)100µL,37°C孵育1小時;
3. 吸棄,加檢測溶液A100µL,37°C孵育1小時;
4. 洗板3次;
5. 加檢測溶液B100µL,37°C孵育30分鐘;
6. 洗板5次;
7. 加TMB底物90µL,37°C孵育10-20分鐘;
8. 加終止液50µL,立即450nm讀數(shù)。
實驗原理
將叉頭框蛋白P3(FOXP3)抗體包被于96孔微孔板中,制成固相載體,向微孔中分別加入標(biāo)準(zhǔn)品或標(biāo)本,其中的叉頭框蛋白P3(FOXP3)與連接于固相載體上的抗體結(jié)合,然后加入生物素化的叉頭框蛋白P3(FOXP3)抗體,將未結(jié)合的生物素化抗體洗凈后,加入HRP標(biāo)記的親和素,再次徹底洗滌后加入TMB底物顯色。TMB在過氧化物酶的催化下轉(zhuǎn)化成藍(lán)色,并在酸的作用下轉(zhuǎn)化成最終的黃色。顏色的深淺和樣品中的叉頭框蛋白P3(FOXP3)呈正相關(guān)。用酶標(biāo)儀在450nm波長下測定吸光度(O.D.值),計算樣品濃度。
增值服務(wù)
相關(guān)產(chǎn)品
編號 | 適用物種:Mus musculus (Mouse,小鼠) | 應(yīng)用(僅供研究使用,不用于臨床診斷!) |
RPB877Mu01 | 叉頭框蛋白P3(FOXP3)重組蛋白 | Positive Control; Immunogen; SDS-PAGE; WB. |
RPB877Mu02 | 叉頭框蛋白P3(FOXP3)重組蛋白 | Positive Control; Immunogen; SDS-PAGE; WB. |
PAB877Mu02 | 叉頭框蛋白P3(FOXP3)多克隆抗體 | WB; IHC; ICC; IP. |
PAB877Mu01 | 叉頭框蛋白P3(FOXP3)多克隆抗體 | WB; IHC; ICC; IP. |
MAB877Mu21 | 叉頭框蛋白P3(FOXP3)單克隆抗體 | WB; IHC; ICC; IP. |
SEB877Mu | 叉頭框蛋白P3(FOXP3)檢測試劑盒(酶聯(lián)免疫吸附試驗法) | Enzyme-linked immunosorbent assay for Antigen Detection. |
MEB877Mu | 叉頭框蛋白P3(FOXP3)檢測試劑盒(酶聯(lián)免疫吸附試驗法,小樣本) | Enzyme-linked immunosorbent assay for Antigen Detection. |
LMB877Mu | 叉頭框蛋白P3(FOXP3)等多因子檢測試劑盒(流式熒光發(fā)光法) | FLIA Kit for Antigen Detection. |
參考文獻(xiàn)
雜志 | 參考文獻(xiàn) |
Journal of Basic and Clinical Physiology and Pharmacology | Dichloroacetate at therapeutic concentration alters glucose metabolism and induces regulatory T-cell differentiation in alloreactive human lymphocytes [Pubmed: 23612652] |
The Journal of Rheumatol | Genetic Polymorphisms of Foxp3 in Patients with Rheumatoid Arthritis [Pubmed:25448791#] |
網(wǎng)頁進(jìn)不去,NCBI上搜不到 | Increasing Foxp3, IgG4 and improvement quality of life after immunotherapy treatment in allergic rhinitis patients [article:30785] |
Journal of Autoimmune Disorders | The Role of T-Regulatory Expression in Autoimmune Thyroid Disease and its Association with Thyroid _x005f_x0004_Antibody [the-role-of-tregulatory-expression-in-autoimmune-t] |
Inflammation?Research | gene polymorphisms and its protein level in patients with rheumatoid arthritis: a case–control study [Pubmed:29411043] |
PLoS One | Therapeutic potential of tranilast for the treatment of chronic graft-versus-host disease in mice [Pubmed: 30307955] |
Evidence-Based Complementary and Alternative Medicine | Toll-Like Receptor 4–Myeloid Differentiation Primary Response Gene 88 Pathway Is Involved in the Shikonin Treatment of CIA by Regulating Treg/Th17 Expression [Doi: 10.1155/2018/2428546] |
PLoS One | Alteration of oxidative-stress and related marker levels in mouse colonic tissues and fecal microbiota structures with chronic ethanol administration ?- [33577585] |