Multiplex Assay Kit for Suppressors Of Cytokine Signaling 3 (SOCS3) ,etc. by FLIA (Flow Luminescence Immunoassay)
ATOD4; CIS3; Cish3; MGC71791; SOCS-3; SSI-3; SSI3; Cytokine-inducible SH2 protein 3; STAT-induced STAT inhibitor 3
(Note: Up to 8-plex in one testing reaction)
- UOM
- FOB US$ 415.00 US$ 431.00 US$ 455.00 US$ 487.00 US$ 519.00 US$ 567.00 US$ 638.00 US$ 798.00
- Quantity
Overview
Properties
- Product No.LMB684Hu
- Organism SpeciesHomo sapiens (Human) Same name, Different species.
- ApplicationsFLIA Kit for Antigen Detection.
Research use only - DownloadInstruction Manual
- CategorySignal transductionTumor immunityImmune moleculeHepatology
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Recovery
Matrices listed below were spiked with certain level of recombinant Suppressors Of Cytokine Signaling 3 (SOCS3) ,etc. by FLIA (Flow Luminescence Immunoassay) and the recovery rates were calculated by comparing the measured value to the expected amount of Suppressors Of Cytokine Signaling 3 (SOCS3) ,etc. by FLIA (Flow Luminescence Immunoassay) in samples.
Matrix | Recovery range (%) | Average(%) |
serum(n=5) | 95-105 | 99 |
EDTA plasma(n=5) | 97-104 | 101 |
heparin plasma(n=5) | 88-98 | 93 |
Precision
Intra-assay Precision (Precision within an assay): 3 samples with low, middle and high level Suppressors Of Cytokine Signaling 3 (SOCS3) ,etc. by FLIA (Flow Luminescence Immunoassay) were tested 20 times on one plate, respectively.
Inter-assay Precision (Precision between assays): 3 samples with low, middle and high level Suppressors Of Cytokine Signaling 3 (SOCS3) ,etc. by FLIA (Flow Luminescence Immunoassay) 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 Suppressors Of Cytokine Signaling 3 (SOCS3) ,etc. by FLIA (Flow Luminescence Immunoassay) 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) | 88-102% | 78-104% | 78-101% | 81-97% |
EDTA plasma(n=5) | 96-105% | 78-96% | 93-102% | 89-105% |
heparin plasma(n=5) | 81-99% | 94-102% | 82-91% | 78-92% |
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 |
96-well plate | 1 | Plate sealer for 96 wells | 4 |
Pre-Mixed Standard | 2 | Standard Diluent | 1×20mL |
Pre-Mixed Magnetic beads (22#:SOCS3) | 1 | Analysis buffer | 1×20mL |
Pre-Mixed Detection Reagent A | 1×120μL | Assay Diluent A | 1×12mL |
Detection Reagent B (PE-SA) | 1×120μL | Assay Diluent B | 1×12mL |
Sheath Fluid | 1×10mL | Wash Buffer (30 × concentrate) | 1×20mL |
Instruction manual | 1 |
Assay procedure summary
1. Preparation of standards, reagents and samples before the experiment;
2. Add 100μL standard or sample to each well,
add 10μL magnetic beads, and incubate 90min at 37°C on shaker;
3. Remove liquid on magnetic frame, add 100μL prepared Detection Reagent A. Incubate 60min at 37°C on shaker;
4. Wash plate on magnetic frame for three times;
5. Add 100μL prepared Detection Reagent B, and incubate 30 min at 37°C on shaker;
6. Wash plate on magnetic frame for three times;
7. Add 100μL sheath solution, swirl for 2 minutes, read on the machine.

Test principle
Analyte-specific antibodies are pre-coated onto color-coded microparticles. Microparticles, standards, and samples are pipetted into wells and the immobilized antibodies bind the analytes of interest. After washing away any unbound substances, a biotinylated antibody cocktail specific to the analytes of interest is added to each well. Following a wash to remove any unbound biotinylated antibody, Streptavidin-Phycoerythrin conjugate (Streptavidin-PE), which binds to the biotinylated detection antibodies, is added to each well. A final wash removes unbound Streptavidin-PE and the microparticles are resuspended in buffer and read using the Luminex or Bio-Plex analyzer.The MFI developed is proportional to the concentration of analytes of interest in the sample.
Giveaways
Increment services
Citations
- Human primary keratinocytes show a restricted ability to up-regulate suppressor of cytokine signaling (SOCS)3 compared to autologous macrophagesJcb: 280370
- Human Primary Keratinocytes Show Restricted Ability to Up-regulate Suppressor of Cytokine Signaling (SOCS)3 Protein Compared with Autologous MacrophagesPubMed: PMC3323061
- What is the impact of Th1/Th2 ratio, SOCS3, IL17, and IL35 levels in unexplained infertility?Pubmed: 24368037
- Alveolar Epithelial Cell–Derived Prostaglandin E2 Serves as a Request Signal for Macrophage Secretion of Suppressor of Cytokine Signaling 3 during Innate InflammationPubmed:27183597
- The FXR Agonist, Obeticholic Acid, Suppresses HCC Proliferation & Metastasis: Role of IL-6/STAT3 Signalling Pathwaypubmed:28970500
- Endogenous peroxidases in sputum interfere with horse-radish peroxidase-based ELISAs.pubmed:29154772
- The impact of plasma SOCS3 levels and endometrial leukocytes on unexplained infertilityPubmed:29914245
- Novel trajectories of Bromocriptine antidiabetic action: Leptin-IL-6/JAK2/p-STAT3/SOCS3, p-IR/p-AKT/GLUT4, PPARγ/Adiponectin, Nrf2/PARP-1, and GLP-1articles:10.3389
- Alveolar macrophage secretion of vesicular SOCS3 represents a platform for lung cancer therapeuticsPubmed: 31619584
- Olmesartan attenuates type 2 diabetes-associated liver injury: Cross-talk of AGE/RAGE/JNK, STAT3/SCOS3 and RAS signaling pathwaysPubmed: 32067934
- Resident alveolar macrophage‐derived vesicular SOCS3 dampens allergic airway inflammationPubmed: 32030817
- SOCS3-deficient lung epithelial cells uptaking neutrophil-derived SOCS3 worsens lung influenza infectionPubmed: 32645550
- Changes and clinical significance of serum inflammatory factors in the treatment of pregnancy hypertension syndrome with magnesium sulfate combined with …Pubmed: 32742411
- Modulation of the Nitric Oxide/BH4 Pathway Protects Against Irradiation-Induced Neuronal Damage33755856
- Potential contribution of ELISA and LFI Assays to assessment of the oxidative stress condition based on 8-oxodG biomarker33957564