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胱天蛋白酶1(CASP1)檢測試劑盒(酶聯免疫吸附試驗法)

ELISA Kit for Caspase 1 (CASP1)

ICE; IL1BC; IL1-BC; P45; Interleukin 1 Beta Converting Enzyme; Apoptosis-Related Cysteine Peptidase; Interleukin-1 beta convertase

  • 胱天蛋白酶1(CASP1)檢測試劑盒(酶聯免疫吸附試驗法) 產品包裝(模擬)
  • 胱天蛋白酶1(CASP1)檢測試劑盒(酶聯免疫吸附試驗法) 產品包裝(模擬)
  • 胱天蛋白酶1(CASP1)檢測試劑盒(酶聯免疫吸附試驗法) 實驗結果圖
  • SEB592Mu.jpg 標準曲線圖
  • Certificate 通過ISO 9001、ISO 13485質量體系認證

特異性

本試劑盒用于檢測胱天蛋白酶1(CASP1),經檢測與其它相似物質無明顯交叉反應。
由于受到技術及樣本來源的限制,不可能完成對所有相關或相似物質交叉反應檢測,因此本試劑盒有可能與未經檢測的其它物質有交叉反應。

回收率

分別于定值血清及血漿樣本中加入一定量的胱天蛋白酶1(CASP1)(加標樣品),重復測定并計算其均值,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) 88-95 91
EDTA plasma(n=5) 93-102 98
heparin plasma(n=5) 79-90 82

精密度

精密度用樣品測定值的變異系數CV表示。CV(%) = SD/mean×100
批內差: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測定8次,分別計算不同濃度樣本的平均值及SD值。
批內差: CV<10%
批間差: CV<12%

線性

在定值血清及血漿樣本內加入適量的胱天蛋白酶1(CASP1),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胱天蛋白酶1(CASP1)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) 82-101% 81-93% 87-101% 89-101%
EDTA plasma(n=5) 87-96% 98-105% 91-102% 91-105%
heparin plasma(n=5) 80-104% 96-105% 98-105% 96-103%

穩(wěn)定性

經測定,試劑盒在有效期內按推薦溫度保存,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. 實驗前標準品、試劑及樣本的準備;
2. 加樣(標準品及樣本)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。

實驗原理

將胱天蛋白酶1(CASP1)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準品或標本,其中的胱天蛋白酶1(CASP1)與連接于固相載體上的抗體結合,然后加入生物素化的胱天蛋白酶1(CASP1)抗體,將未結合的生物素化抗體洗凈后,加入HRP標記的親和素,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化成藍色,并在酸的作用下轉化成最終的黃色。顏色的深淺和樣品中的胱天蛋白酶1(CASP1)呈正相關。用酶標儀在450nm波長下測定吸光度(O.D.值),計算樣品濃度。

相關產品

編號 適用物種:Mus musculus (Mouse,小鼠) 應用(僅供研究使用,不用于臨床診斷!)
RPB592Mu01 胱天蛋白酶1(CASP1)重組蛋白 Positive Control; Immunogen; SDS-PAGE; WB.
RPB592Mu02 胱天蛋白酶1(CASP1)重組蛋白 Positive Control; Immunogen; SDS-PAGE; WB.
PAB592Mu02 胱天蛋白酶1(CASP1)多克隆抗體 WB; IHC; ICC; IP.
PAB592Mu01 胱天蛋白酶1(CASP1)多克隆抗體 WB; IHC; ICC; IP.
LAB592Mu71 胱天蛋白酶1(CASP1)多克隆抗體(生物素標記) WB; IHC; ICC.
MEB592Mu 胱天蛋白酶1(CASP1)檢測試劑盒(酶聯免疫吸附試驗法,小樣本) Enzyme-linked immunosorbent assay for Antigen Detection.
SEB592Mu 胱天蛋白酶1(CASP1)檢測試劑盒(酶聯免疫吸附試驗法) Enzyme-linked immunosorbent assay for Antigen Detection.
LMB592Mu 胱天蛋白酶1(CASP1)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

雜志 參考文獻
PLoS One. Cilostazol Renoprotective Effect: Modulation of PPAR-γ, NGAL, KIM-1 and IL-18 Underlies Its Novel Effect in a Model of Ischemia-Reperfusion [Pubmed:24816434]
Fertil Steril Inflammosome in the human endometrium: further step in the evaluation of the “maternal side” [PubMed: 26474737]
PLoS One Synthetic PreImplantation Factor (PIF) prevents fetal loss by modulating LPS induced inflammatory response. [pubmed:28704412]
Journal of?Virology NS1 protein of 2009 pandemic influenza A virus inhibits porcine NLRP3 inflammasome-mediated interleukin-1 beta production by suppressing ASC ubiquitination [Pubmed:29386291]
Journal of Translational Medicine Recurrent pregnancy loss is associated to leaky gut: a novel pathogenic model of endometrium inflammation? [Pubmed:29665864]
Reproductive?Sciences A role for the inflammasome in spontaneous labor at term [Pubmed:27852921]
Journal?of?Virology CHARACTERIZATION OF PORCINE NLRP3 INFLAMMASOME-MEDIATED INTERLEUKIN-1 BETA PRODUCTION IN RESPONSE TO INFLUENZA A VIRUSES [Pubmed: 29386291]
ACTA?Otorhinolaryngologica Italica NLRP3 inflammasome expression in lipopolysaccharide-induced otitis media [Pubmed: 30676848]
American Journal of Reproductive Immunology Effect of alpha lipoic acid and myoinositol on endometrial inflammasome from recurrent pregnancy loss women [Pubmed: 31148259]
Taiwanese Journal of Obstetrics & Gynecology Serum Caspase-1 levels in women with polycystic ovary syndrome [Pubmed: 32127139]
Iranian Journal of Allergy, Asthma and Immunology Increased Level of Caspase-1 in the Serum of Relapsing-remitting Multiple Sclerosis (RRMS) Patients []
ACTIVITY OF APOPTOSIS MARKERS IN HPV-ASSOCIATED CERVICAL PATHOLOGIES []
Norwegian Journal of development of the International Science CLINICAL AND PATHOGENETIC SIGNIFICANCE OF CHANGES IN PURINE METABOLISM DURING LUNG CANCER []
LIFE SCIENCES The NLRP3 inhibitor dapansutrile attenuates folic acid induced nephrotoxicity via inhibiting inflammasome/caspase-1/IL axis and regulating autophagy/proliferation [34560082]
Biol Reprod The alarmin S100A12 causes sterile inflammation of the human chorioamniotic membranes and preterm birth and neonatal mortality in mice [34632484]
J Mol Neurosci TRPV1 Suppressed NLRP3 Through Regulating Autophagy in Microglia After Ischemia-Reperfusion Injury [Pubmed:35041191]
Viruses Influenza A Virus Infection Activates NLRP3 Inflammasome through Trans-Golgi Network Dispersion [Pubmed:35062292]
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