Multiplex Assay Kit for Heat Shock Protein 70 (HSP70) ,etc. by CBA (Cytometric Bead Array)
DnaK; 70 Kilodalton Heat Shock Proteins
Overview
Properties
- Product No.CMA873Mi
- Organism Species Same name, Different species.
- ApplicationsFLIA Kit for Antigen Detection.
Research use only - DownloadInstruction Manual
- CategoryTumor immunityInfection immunityDevelopmental science
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Recovery
Matrices listed below were spiked with certain level of recombinant Heat Shock Protein 70 (HSP70) ,etc. by CBA (Cytometric Bead Array) and the recovery rates were calculated by comparing the measured value to the expected amount of Heat Shock Protein 70 (HSP70) ,etc. by CBA (Cytometric Bead Array) in samples.
| Matrix | Recovery range (%) | Average(%) |
| serum(n=5) | 78-91 | 87 |
| EDTA plasma(n=5) | 94-105 | 102 |
| heparin plasma(n=5) | 89-103 | 97 |
Precision
Intra-assay Precision (Precision within an assay): 3 samples with low, middle and high level Heat Shock Protein 70 (HSP70) ,etc. by CBA (Cytometric Bead Array) were tested 20 times on one plate, respectively.
Inter-assay Precision (Precision between assays): 3 samples with low, middle and high level Heat Shock Protein 70 (HSP70) ,etc. by CBA (Cytometric Bead Array) were tested on 3 different plates, 8 replicates in each plate.
CV(%) = SD/meanX100
Intra-Assay: CV<10%
Inter-Assay: CV<12%
Linearity
The linearity of the kit was assayed by testing samples spiked with appropriate concentration of Heat Shock Protein 70 (HSP70) ,etc. by CBA (Cytometric Bead Array) and their serial dilutions. The results were demonstrated by the percentage of calculated concentration to the expected.
| Sample | 1:2 | 1:4 | 1:8 | 1:16 |
| serum(n=5) | 91-99% | 79-104% | 78-90% | 87-95% |
| EDTA plasma(n=5) | 80-99% | 86-93% | 90-98% | 88-101% |
| heparin plasma(n=5) | 91-105% | 97-105% | 98-105% | 87-96% |
Stability
The stability of kit is determined by the loss rate of activity. The loss rate of this kit is less than 5% within the expiration date under appropriate storage condition.
To minimize extra influence on the performance, operation procedures and lab conditions, especially room temperature, air humidity, incubator temperature should be strictly controlled. It is also strongly suggested that the whole assay is performed by the same operator from the beginning to the end.
Reagents and materials provided
| Reagents | Quantity | Reagents | Quantity |
Assay procedure summary
1. Add 200μL analysis buffer solution to each well of the plate for pre-wetting;
2. Preparation of standards, reagents and samples before the experiment;
3. Add 100μL standard or sample to each well, add 10μL magnetic beads, and incubate 120 minutes protect from light at 25°C on shaker;
4. Remove liquid on magnetic frame, add 100μL prepared Detection Reagent A. Incubate 60 minutes protect from light at 25°C on shaker;
5. Remove liquid on magnetic frame, add 100μL prepared Detection Reagent B, and incubate 30 minutes protect from light at 25°C on shaker;
6. Wash plate once on magnetic frame;
7. Add 100μL sheath fluid, swirl for 10 minutes, read on the machine.
Test principle
Anti-Heat Shock Protein 70 (HSP70) ,etc. by CBA (Cytometric Bead Array) antibody was coated on the surface of magnetic beads, to make solid phase carrier. Standard or sample were added to the magnetic beads, respectively, in which Heat Shock Protein 70 (HSP70) ,etc. by CBA (Cytometric Bead Array) was bound to the antibody connected to the solid phase carrier, and then biotinylated anti-Heat Shock Protein 70 (HSP70) ,etc. by CBA (Cytometric Bead Array) antibodies were added. PE-labeled avidin was added. There is a positive correlation between the concentration of Heat Shock Protein 70 (HSP70) ,etc. by CBA (Cytometric Bead Array) in the sample and corresponding value of MFI (Median Fluorescence Intensity). Flow Cytometer was used to determine and calculate the sample concentration.
Giveaways
Increment services
Citations
- Proteomic analysis reveals significant elevation of heat shock protein 70 in patients with chronic heart failure due to arrhythmogenic right ventricular cardiomyopathySpringerLink: b8738j3571287425
- Neuroinflammation in autism spectrum disordersPubMed: PMC3549857
- Luteal serum BDNF and HSP70 levels in women with premenstrual dysphoric disorderPubmed: 23455589
- Concentraciones de proteínas de estrés térmico, L-arginina y dimetilarginina asimétrica en pacientes con síndrome de apnea obstructiva del suePubMed: 26055465
- Heat Shock Proteins,PubMed: 26055465
- The effect of heat stress on gene expression and synthesis of heat‐shock and milk proteins in bovine mammary epithelial cellsPubMed: 26467738
- L-Alanyl-Glutamine Attenuates Oxidative Stress in Liver Transplantation PatientsPubMed: 26518955
- Long-Term Effects of Induced Hypothermia on Local and Systemic Inflammation-Results from a Porcine Long-Term Trauma ModelPubmed:27144532
- Elevated interictal serum HSP-70 levels as an indicator of neurodegeneration for chronic migrainemnstemps:33-1429777310
- STUDY THE RELATIONSHIP BETWEEN SELENIUM AND HEAT SHOCK PROTEINS UNDER HEAT STRESS FOR LOCAL SINAI CHICKENS STRAINabstract:3d115259031
- Physiological consequences for rainbow trout (Oncorhynchus mykiss) of short-term exposure to increased suspended solid loadS0144860916301935
- Prokaryotic expression of chicken interferon-γ fusion protein and its effect on expression ofpoultry heat shock protein 70 under heat stress.pubmed:27753175
- High-dose testosterone enanthate supplementation boosts oxidative stress, but exerts little effect on the antioxidant barrier in sedentary adolescent male rat liver.pubmed:28531762
- SIRT1 inhibits releases of HMGB1 and HSP70 from human umbilical vein endothelial cells caused by IL-6 and the serum from a preeclampsia patient and protects the cells from death.pubmed:28122311
- Concentrations of SP-A and HSP70 are associated with polarization of macrophages in pleural effusions of non-small cell lung cancerpubmed:29111316
- EFFECT OF DIETARY SOURCE OF SELENIUM ON PRODUCTIVE AND REPRODUCTIVE PERFORMANCE OF SINAI LAYING HENS UNDER HEAT STRESS CONDITIONS.125788660
- SIRT1 inhibits releases of HMGB1 and HSP70 from human umbilical vein endothelial cells caused by IL-6 and the serum from a preeclampsia patient and protects the cells from deathDOI:10.1016/j.biopha.2017.01.087
- IMPACT OF CHROMIUM PICOLINATE SUPPLEMENTATION ON PRODUCTIVE PERFORMANCE, IMMUNE RESPONSE AND HEAT SHOCK PROTEINS OF BROILER CHICKENS UNDER HEAT-STRESS CONDITION.ISSN: 1110-5623
- Physiological consequences of chronic exposure of rainbow trout (Oncorhynchus mykiss) to suspended solid load in recirculating aquaculture systems10.1016/j.aquaculture.2017.11.030
- Detection of 70 kDa heat shock protein in the saliva of dairy cows.pubmed:28625184
- Reducing rumen starch fermentation of wheat with three percent sodium hydroxide has the potential to ameliorate the effect of heat stress in grain-fed wetherspubmed:29293755
- Ectopic expression of Miro 1 ameliorates seizures and inhibits hippocampal neurodegeneration in a mouse model of pilocarpine epilepsyPubmed:29365285
- THE EFFECT OF CHROMIUM PICOLINATE SUPPLEMENTATION ON IMMUNE RESPONSE AND HEAT SHOCK PROTEINS OF LAYING HENS UNDER HEAT …article_5570_5c06907ac09a7724a58d2b796fe91aba.pdf
- EFFECT OF MITIGATION OF HEAT STRESS BY EARLY HEATE ACCLIMATION AND GLUTAMINE INJECTION ON SOME PHYSIOLOGICAL MEASUREMENTS …:
- Signature-oriented investigation of the efficacy of multicomponent drugs against heart failurePubmed: 30230922
- Maged Mohamed Abd-Elhakim Barakat, Noha Ahmed El-Boghdady, Ebtehal Kamal Eldin Farrag, Ataa Abdelhalim Said and Sylvia Edward Shaker
- Effective Visualization and Easy Tracking of Extracellular Vesicles in Glioma Cells
- Protective and Curative Effects of Bombax ceiba Flower and Ziziphus spina christi Fruit Extracts on Gastric Ulcer
- PHYSIOLOGICAL ADAPTATIONS TO HEAT ACCLIMATION; REPERCUSSIONS ON CYCLING PERFORMANCE
- Possible prophylactic effect of omega-3 fatty acids on cadmium-induced neurotoxicity in rats' brainsPubmed: 31468353
- Oxidative stress mediated apoptotic potential of mefloquine on experimental trichinellosisPubmed: 33221280
- Pathophysiological Changes in Female Rats with Estrous Cycle Disorder Induced by Long-Term Heat StressPubmed: 32685488
- EFFECTS OF HEAT STRESS ON PHYSIOLOGICAL PARAMETERS AND SERUM CONCENTRATION OF HSP70 IN INDIGENOUS BREEDS OF SHEEP IN NIGERIA
- Effect of organic acid blend and prebiotic on growth performance gut histomorphometry, tibia bone characteristics, reactive oxygen species, microbial count and …
- Concurrent high-intensity aerobic and resistance exercise modulates systemic release of alarmins (HMGB1, S100A8/A9, HSP70) and inflammatory …
- Physiological impacts of suspended solids in recirculating aquaculture
- Evaluation of heat shock protein 70 and toll-like receptor 4 expression in gingival crevicular fluid in response to orthodontic forces34091792
- Effects of L-proline on cellular responses of hen erythrocytes subjected to thermal stress33627283
- The Restorative Effect of Gallic Acid on the Experimental Sciatic Nerve Damage Model34376039
- Neuroprotective effect of sodium alginate against chromium-induced brain damage in ratsPubmed:35421180
- Identification of marker proteins in preterm and term birth: Relationship of rankl and HSP70 in the cord blood
