巨噬細胞移動抑制因子(MIF)等多因子檢測試劑盒(流式熒光法)
Multiplex Assay Kit for Macrophage Migration Inhibitory Factor (MIF) ,etc. by CBA (Cytometric Bead Array)
GIF; GLIF; MMIF; Glycosylation-Inhibiting Factor; L-dopachrome isomerase; L-dopachrome tautomerase; Phenylpyruvate tautomerase
- 編號CMA698Hu
- 物種Homo sapiens (Human,人)相同的名稱,不同的物種。
- 實驗方法雙抗夾心
- 反應(yīng)時長4h
- 檢測范圍0.0195-20ng/mL
- 靈敏度最小可檢測劑量小于等于0.0065ng/mL.
- 樣本類型serum, plasma, tissue homogenates, cell lysates, cell culture supernates and other biological fluids
- 下載英文說明書 中文說明書
- 規(guī)格48T96T
- 價格¥ 3175¥ 4536
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特異性
本試劑盒用于檢測巨噬細胞移動抑制因子(MIF)等多因子檢測試劑盒(流式熒光法),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)。
回收率
分別于定值血清及血漿樣本中加入一定量的巨噬細胞移動抑制因子(MIF)等多因子檢測試劑盒(流式熒光法)(加標(biāo)樣品),重復(fù)測定并計算其均值,回收率為測定值與理論值的比率。
| 樣本 | 回收率范圍(%) | 平均回收率(%) |
| serum(n=5) | 79-92 | 85 |
| EDTA plasma(n=5) | 92-101 | 95 |
| heparin plasma(n=5) | 97-105 | 101 |
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%
線性
在定值血清及血漿樣本內(nèi)加入適量的巨噬細胞移動抑制因子(MIF)等多因子檢測試劑盒(流式熒光法),并倍比稀釋成1:2,1:4,1:8,1:16的待測樣本,線性范圍即為稀釋后樣本中巨噬細胞移動抑制因子(MIF)等多因子檢測試劑盒(流式熒光法)含量的測定值與理論值的比率。
| 樣本 | 1:2 | 1:4 | 1:8 | 1:16 |
| serum(n=5) | 83-102% | 99-105% | 87-101% | 89-97% |
| EDTA plasma(n=5) | 80-101% | 93-101% | 98-105% | 94-102% |
| heparin plasma(n=5) | 78-92% | 98-105% | 91-99% | 92-99% |
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行操作可減少人為誤差。
實驗流程
1、向?qū)嶒灠迕靠變?nèi)加入200μL分析緩沖液以預(yù)濕;
2、實驗前標(biāo)準(zhǔn)品、試劑及樣本準(zhǔn)備;
3、加樣(標(biāo)準(zhǔn)品、樣本、磁珠),標(biāo)準(zhǔn)品或樣本100μL及磁珠10μL,25°C酶標(biāo)板振蕩器孵育2小時;
4、磁吸甩干,加檢測溶液A 100μL,25°C酶標(biāo)板振蕩器孵育1小時;
5、磁吸甩干,加檢測溶液B 100μL,25°C振動孵育30分鐘;
6、磁吸洗板1次;
7、加鞘液100μL,旋渦震蕩10分鐘后讀數(shù)。
實驗原理
將巨噬細胞移動抑制因子(MIF)等多因子檢測試劑盒(流式熒光法)抗體包被于磁性微球表面,制成固相載體,向微孔中分別加入標(biāo)準(zhǔn)品或標(biāo)本以及磁珠,其中的巨噬細胞移動抑制因子(MIF)等多因子檢測試劑盒(流式熒光法)與連接于固相載體上的抗體結(jié)合,然后加入生物素化的巨噬細胞移動抑制因子(MIF)等多因子檢測試劑盒(流式熒光法)抗體,加入PE標(biāo)記的親和素,用流式細胞儀讀數(shù)。MFI值和樣品中的巨噬細胞移動抑制因子(MIF)等多因子檢測試劑盒(流式熒光法)濃度呈正相關(guān)。
贈品
增值服務(wù)
相關(guān)產(chǎn)品
| 編號 | 適用物種:Homo sapiens (Human,人) | 應(yīng)用(僅供研究使用,不用于臨床診斷!) |
| EPA698Hu61 | 巨噬細胞移動抑制因子(MIF)真核蛋白 | Positive Control; Immunogen; SDS-PAGE; WB. |
| APA698Hu61 | 巨噬細胞移動抑制因子(MIF)活性蛋白 | Cell?culture;?Activity?Assays. |
| APA698Hu02 | 巨噬細胞移動抑制因子(MIF)活性蛋白 | Cell?culture;?Activity?Assays. |
| APA698Hu01 | 巨噬細胞移動抑制因子(MIF)活性蛋白 | Cell?culture;?Activity?Assays. |
| RPA698Hu02 | 巨噬細胞移動抑制因子(MIF)重組蛋白 | Positive Control; Immunogen; SDS-PAGE; WB. |
| RPA698Hu01 | 巨噬細胞移動抑制因子(MIF)重組蛋白 | Positive Control; Immunogen; SDS-PAGE; WB. |
| PAA698Hu06 | 巨噬細胞移動抑制因子(MIF)多克隆抗體 | WB |
| PAA698Hu01 | 巨噬細胞移動抑制因子(MIF)多克隆抗體 | WB; IHC |
| PAA698Hu02 | 巨噬細胞移動抑制因子(MIF)多克隆抗體 | WB,IHC |
| MAA698Hu22 | 巨噬細胞移動抑制因子(MIF)單克隆抗體 | WB; IHC; ICC; IP. |
| SEA698Hu | 巨噬細胞移動抑制因子(MIF)檢測試劑盒(酶聯(lián)免疫吸附試驗法) | Enzyme-linked immunosorbent assay for Antigen Detection. |
| LMA698Hu | 巨噬細胞移動抑制因子(MIF)等多因子檢測試劑盒(流式熒光發(fā)光法) | FLIA Kit for Antigen Detection. |
| CMA698Hu | 巨噬細胞移動抑制因子(MIF)等多因子檢測試劑盒(流式熒光法) | FLIA Kit for Antigen Detection. |
| KSA698Hu01 | 巨噬細胞移動抑制因子(MIF)檢測試劑盒DIY材料(酶聯(lián)免疫吸附試驗法) | Main materials for "Do It (ELISA Kit) Yourself". |
參考文獻
| 雜志 | 參考文獻 |
| Kidney International | Targeted reduction of advanced glycation improves renal function in obesity[PubMed: 21412218] |
| The Journal of Immunology | Macrophage Migration Inhibitory Factor Plays a Role in the Regulation of Microfold (M) Cell-Mediated Transport in the Gut[Jimmunol: 5673] |
| The Journal of Endocrinology | Involvement of exercise-induced macrophage migration inhibitory factor in the prevention of fatty liver disease[PubMed: PMC3757527] |
| The Journal of Immunology | Role of macrophage migration inhibitory factor in the regulatory T cell response of tumor-bearing mice[PubMed: PMC3466372] |
| Diabetologia | Deletion of bone-marrow-derived receptor for AGEs (RAGE) improves renal function in an experimental mouse model of diabetes[Pubmed:24957662] |
| BioMed Research International | The Potential Role of Polymethyl Methacrylate as a New Packaging Material for the Implantable Medical Device in the Bladder[PubMed: 25705692] |
| Diabetologia | Combined NOX1/4 inhibition with GKT137831 in mice provides dose-dependent reno- and atheroprotection even in established micro- and macrovascular disease.[pubmed:28160092] |
| Life Sciences | Protective effect of chlorogenic acid on the inflammatory damage of pancreas and lung in mice with l-arginine-induced pancreatitis [pubmed:28919396] |
| Scientific Reports | Cytokine MIF Enhances Blood-Brain Barrier Permeability: Impact for Therapy in Ischemic Stroke[Pubmed:29335619] |
| Ocular?Immunology?and?Inflammation | Immune Response and Mechanisms of IFN-γ in Administration for Keratomycosis[Pubmed: 30307777] |
| International Journal of Immunopathology and Pharmacology | Effect of voluntary running on expression of myokines in brains of rats with depression[Pubmed: 30834799] |
| Biomarkers in Heart Failure and Associated Diseases | Biomarkers in Heart Failure and Associated Diseases[] |
| Science China-Life Sciences | Autophagy mediates the secretion of macrophage migration inhibitory factor from cardiomyocytes upon serum-starvation[Pubmed: 31209799] |
| Folia Morphologica | Beneficial effects of voluntary over forced exercise on skeletal muscle structure and myokines expression[Pubmed: 31802473] |
| Biomed Pharmacother | Deletion of macrophage migration inhibitory factor ameliorates inflammation in mice model severe acute pancreatitis[Pubmed: 32062385] |
| Sci Rep | Association between MIF gene promoter rs755622 and susceptibility to coronary artery disease and inflammatory cytokines in the Chinese Han population[33850223] |
| Commun Biol | Macrophage migration inhibitory factor is overproduced through EGR1 in TET2low resting monocytes[Pubmed:35115654] |


