抗髓鞘碱性蛋白抗体(Anti-MBP)检测试剂盒(酶联免疫吸附试验法)

ELISA Kit for Anti-Myelin Basic Protein Antibody (Anti-MBP)

Myelin A1 protein; Myelin membrane encephalitogenic protein

  • 抗髓鞘碱性蛋白抗体(Anti-MBP)检测试剂盒(酶联免疫吸附试验法) 产品包装(模拟)
  • 抗髓鞘碱性蛋白抗体(Anti-MBP)检测试剂盒(酶联免疫吸附试验法) 产品包装(模拟)
  • 抗髓鞘碱性蛋白抗体(Anti-MBP)检测试剂盒(酶联免疫吸附试验法) 实验结果图
  • AEA539Hu.jpg 标准曲线图
  • Certificate 通过ISO 9001、ISO 13485质量体系认证

特异性

本试剂盒用于检测抗髓鞘碱性蛋白抗体(Anti-MBP),经检测与其它相似物质无明显交叉反应。
由于受到技术及样本来源的限制,不可能完成对所有相关或相似物质交叉反应检测,因此本试剂盒有可能与未经检测的其它物质有交叉反应。

回收率

分别于定值血清及血浆样本中加入一定量的抗髓鞘碱性蛋白抗体(Anti-MBP)(加标样品),重复测定并计算其均值,回收率为测定值与理论值的比率。

样本 回收率范围(%) 平均回收率(%)
serum(n=5) 80-101 91
EDTA plasma(n=5) 81-99 94
heparin plasma(n=5) 94-102 98

精密度

精密度用样品测定值的变异系数CV表示。CV(%) = SD/mean×100
批内差:取同批次试剂盒对低、中、高值定值样本进行定量检测,每份样本连续测定20 次,分别计算不同浓度样本的平均值及SD值。
批间差:选取3个不同批次的试剂盒分别对低、中、高值定值样本进行定量测定,每个样本使用同一试剂盒重复测定8次,分别计算不同浓度样本的平均值及SD值。
批内差: CV<10%
批间差: CV<12%

线性

在定值血清及血浆样本内加入适量的抗髓鞘碱性蛋白抗体(Anti-MBP),并倍比稀释成1:2,1:4,1:8,1:16的待测样本,线性范围即为稀释后样本中抗髓鞘碱性蛋白抗体(Anti-MBP)含量的测定值与理论值的比率。

样本 1:2 1:4 1:8 1:16
serum(n=5) 99-105% 88-98% 87-97% 98-105%
EDTA plasma(n=5) 99-105% 91-102% 80-101% 87-101%
heparin plasma(n=5) 82-89% 95-102% 80-104% 92-101%

稳定性

经测定,试剂盒在有效期内按推荐温度保存,其活性降低率小于5%。
为减小外部因素对试剂盒破坏前后检测值的影响,实验室的环境条件需尽量保持一致,尤其是实验室内温度、湿度及温育条件。其次由同一实验员来进行操作可减少人为误差。

实验流程

1. 实验前标准品、试剂及样本的准备;
2. 加样(标准品及样本)100µL,37°C孵育1小时;
3. 吸弃,加检测溶液A100μL,37°C孵育1小时;
4. 洗板5次;
5. 加TMB底物90µL,37°C孵育10-20分钟;
6. 加终止液50µL,立即450nm读数。

实验原理

将抗原包被于96孔微孔板中,制成固相载体,向微孔中分别加入标准品或标本,其中的抗髓鞘碱性蛋白抗体(Anti-MBP)与连接于固相载体上的抗原结合,然后加入HRP标记的二抗,彻底洗涤后加入TMB底物显色。TMB在过氧化物酶的催化下转化成蓝色,并在酸的作用下转化成最终的黄色。颜色的深浅和样品中的抗髓鞘碱性蛋白抗体(Anti-MBP)呈正相关。用酶标仪在450nm波长下测定吸光度(O.D.值),计算样品浓度。

相关产品

编号 适用物种:Homo sapiens (Human,人) 应用(仅供研究使用,不用于临床诊断!)
RPA539Hu04 髓鞘碱性蛋白(MBP)重组蛋白 Positive Control; Immunogen; SDS-PAGE; WB.
RPA539Hu03 髓鞘碱性蛋白(MBP)重组蛋白 Positive Control; Immunogen; SDS-PAGE; WB.
RPA539Hu02 髓鞘碱性蛋白(MBP)重组蛋白 Positive Control; Immunogen; SDS-PAGE; WB.
EPA539Hu61 髓鞘碱性蛋白(MBP)真核蛋白 Positive Control; Immunogen; SDS-PAGE; WB.
RPA539Hu01 髓鞘碱性蛋白(MBP)重组蛋白 Positive Control; Immunogen; SDS-PAGE; WB.
APA539Hu61 髓鞘碱性蛋白(MBP)活性蛋白 Cell culture; Activity Assays.
CPA539Hu21 髓鞘碱性蛋白(MBP)卵白蛋白偶联物 Immunogen; SDS-PAGE; WB.
CPA539Hu22 髓鞘碱性蛋白(MBP)卵白蛋白偶联物 Immunogen; SDS-PAGE; WB.
CPA539Hu23 髓鞘碱性蛋白(MBP)卵白蛋白偶联物 Immunogen; SDS-PAGE; WB.
PAA539Hu01 髓鞘碱性蛋白(MBP)多克隆抗体 WB; IHC; ICC; IP.
PAA539Hu02 髓鞘碱性蛋白(MBP)多克隆抗体 WB; IHC; ICC; IP.
PAA539Hu52 髓鞘碱性蛋白(MBP)多克隆抗体 WB; IHC; ICC; IP.
PAA539Hu07 髓鞘碱性蛋白(MBP)多克隆抗体 WB; IHC; ICC; IP.
PAA539Hu08 髓鞘碱性蛋白(MBP)多克隆抗体 WB; IHC; ICC; IP.
PAA539Hu09 髓鞘碱性蛋白(MBP)多克隆抗体 WB; IHC; ICC; IP.
PAA539Hu06 髓鞘碱性蛋白(MBP)多克隆抗体 WB; IHC; ICC; IP.
LAA539Hu71 髓鞘碱性蛋白(MBP)多克隆抗体(生物素标记) WB; IHC; ICC.
MAA539Hu22 髓鞘碱性蛋白(MBP)单克隆抗体 WB; IHC; ICC; IP.
MAA539Hu21 髓鞘碱性蛋白(MBP)单克隆抗体 WB; IHC; ICC; IP.
MAA539Hu26 髓鞘碱性蛋白(MBP)单克隆抗体 WB; IHC; ICC; IP.
MAA539Hu23 髓鞘碱性蛋白(MBP)单克隆抗体 WB; IHC; ICC; IP.
MAA539Hu28 髓鞘碱性蛋白(MBP)单克隆抗体 WB; IHC; ICC; IP.
SEA539Hu 髓鞘碱性蛋白(MBP)检测试剂盒(酶联免疫吸附试验法) Enzyme-linked immunosorbent assay for Antigen Detection.
HEA539Hu 髓鞘碱性蛋白(MBP)检测试剂盒(酶联免疫吸附试验法,高敏型) Enzyme-linked immunosorbent assay for Antigen Detection.
CEA539Hu 髓鞘碱性蛋白(MBP)检测试剂盒(酶联免疫吸附试验法) Enzyme-linked immunosorbent assay for Antigen Detection.
AEA539Hu 抗髓鞘碱性蛋白抗体(Anti-MBP)检测试剂盒(酶联免疫吸附试验法) Enzyme-linked immunosorbent assay for Antibody Detection.
SCA539Hu 髓鞘碱性蛋白(MBP)检测试剂盒(化学发光免疫分析法) Chemiluminescent immunoassay for Antigen Detection.
KSA539Hu01 髓鞘碱性蛋白(MBP)检测试剂盒DIY材料(酶联免疫吸附试验法) Main materials for "Do It (ELISA Kit) Yourself".

参考文献

杂志 参考文献
PLOS ONE CD98 Positive Eosinophils Contribute to T Helper 1 Pattern Inflammation [PlosOne: Source]
Journal of Occupational Health Effects of Exposure to 1-Bromopropane on Astrocytes and Oligodendrocytes in Rat Brain [Pubmed: 23183024]
Pak J Med Sci Myelin basic protein and ischemia modified albumin levels in acute ischemic stroke cases [PubMed: 26648996]
Experimental and Toxicologic Pathology Morphology and staining behavior of neutrophilic and eosinophilic granulocytes of the common marmoset (Callithrix jacchus) [Pubmed:27165445]
Acta Angiologica Serum microtubule associated protein tau and myelin basic protein as the potential markers of brain ischaemia-reperfusion injury in patients undergoing carotid endarterectomy [AA.2016.0008]
Stem Cells. Myelin Basic Protein Regulates Primitive and Definitive Neural Stem Cell Proliferation from the Adult Spinal Cord. [pubmed:27573615]
Environmental Science and Pollution Research Glial markers and emotional memory in rats following acute cerebral radiofrequency exposures. [pubmed:27696165]
Acta Angiol Serum microtubule associated protein tau and myelin basic protein as the potential markers of brain ischaemia-reperfusion injury in patients undergoing carotid endarterectomy [AA.2016.0008]
PLoS Neglected Tropical Diseases Functional and phenotypic evaluation of eosinophils from patients with the acute form of paracoccidioidomycosis [pubmed:28489854]
Pesticide Biochemistry and Physiology Acrolein-mediated neurotoxicity in growing Wistar male rats [Pubmed:30033014]
International Journal of Livestock Research Association and Risk of Canine Distemper with Respect to Age, Sex and Breed of Dogs Suffering from Demyelinating Neuropathies [10.5455:ijlr.20170811080455]
Microchimica Acta Biosensors and nanobiosensors for rapid detection of autoimmune diseases: a review [Pubmed: 31760523]
The role of light desynchronosis in the development of stress-induced aging []
Adv Med Sci Association of eosinophil-mediated inflammatory biomarkers with the presence of the Schatzki ring [34091432]
biomolecules Searching for Noninvasive Predictors of the Diagnosis and Monitoring of Eosinophilic Esophagitis¡ªThe Importance of Biomarkers of the Inflammatory Reaction?¡­ []
Talanta Monitoring autoimmune diseases by bioelectrochemical detection of autoantibodies. Application to the determination of anti-myelin basic protein autoantibodies in … [Pubmed:35202838]
留言咨询