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Mouse BDNF(Brain Derived Neurotrophic Factor) ELISA Kit

  • Cat.No.:E-EL-M0203

  • Reactivity: Mouse

To Purchase E-EL-M0203

Size:
  • 96T
  • 48T
  • 24T
  • 96T*5
  • 96T*10
Price: $495
Qty:

Product Details

Properties

Assay type Sandwich-ELISA
Format 96T/48T
Assay time 3.5h
Detection range 31.25-2000 pg/mL
Sensitivity 18.75 pg/mL
Sample type &Sample volume serum, plasma and other biological fluids; 100μL
Specificity This kit recognizes Mouse BDNF in samples. No significant cross-reactivity or interference between Mouse BDNF and analogues was observed.
Reproducibility Both intra-CV and inter-CV are < 10%.
Application This ELISA kit applies to the in vitro quantitative determination of Mouse BDNF concentrations in serum, plasma and other biological fluids.

Test Principle

This ELISA kit uses the Sandwich-ELISA principle. The micro ELISA plate provided in this kit has been pre-coated with an antibody specific to Mouse BDNF. Standards or samples are added to the micro ELISA plate wells and combined with the specific antibody. Then a biotinylated detection antibody specific for Mouse BDNF and Avidin-Horseradish Peroxidase (HRP) conjugate are added successively to each micro plate well and incubated. Free components are washed away. The substrate solution is added to each well. Only those wells that contain Mouse BDNF, biotinylated detection antibody and Avidin-HRP conjugate will appear blue in color. The enzyme-substrate reaction is terminated by the addition of stop solution and the color turns yellow. The optical density (OD) is measured spectrophotometrically at a wavelength of 450 nm ± 2 nm. The OD value is proportional to the concentration of Mouse BDNF. You can calculate the concentration of Mouse BDNF in the samples by comparing the OD of the samples to the standard curve.

Kit components & Storage

An unopened kit can be stored at 2-8℃ for 1 month. If the kit is not supposed to be used within 1 month, store the components separately according to the following conditions once the kit is received.
ItemSpecificationsStorage
Micro ELISA Plate(Dismountable) 96T: 8 wells ×12 strips
48T: 8 wells ×6 strips
-20℃, 6 months
Reference Standard 96T: 2 vials
48T: 1 vial
Concentrated Biotinylated Detection Ab (100×) 96T: 1 vial, 120 μL
48T: 1 vial, 60 μL
Concentrated HRP Conjugate (100×) 96T: 1 vial, 120 μL
48T: 1 vial, 60 μL
-20℃(Protect from light), 6 months
Reference Standard & Sample Diluent 1 vial, 20 mL 2-8°C, 6 months
Biotinylated Detection Ab Diluent 1 vial, 14 mL
HRP Conjugate Diluent 1 vial, 14 mL
Concentrated Wash Buffer (25×) 1 vial, 30 mL
Substrate Reagent 1 vial, 10 mL 2-8℃(Protect from light)
Stop Solution 1 vial, 10 mL 2-8°C
Plate Sealer 5 pieces
Manual 1 copy
Certificate of Analysis 1 copy

Technical Data

Precision

Intra-assay Precision (Precision within an assay): 3 samples with low, mid range and high level Mouse BDNF were tested 20 times on one plate, respectively.
Inter-assay Precision (Precision between assays): 3 samples with low, mid range and high level Mouse BDNF were tested on 3 different plates, 20 replicates in each plate.

  Intra-assay Precision Inter-assay Precision
Sample 1 2 3 1 2 3
n 20 20 20 20 20 20
Mean (pg/mL) 108.30 200.70 906.70 117.20 182.00 864.00
Standard deviation 7.50 9.00 29.00 6.60 7.60 35.40
CV (%) 6.93 4.48 3.20 5.63 4.18 4.10

Recovery

The recovery of Mouse BDNF spiked at three different levels in samples throughout the range of the assay was evaluated in various matrices.

Sample Type Range (%) Average Recovery (%)
Serum(n=8) 93-107 99
EDTA plasma (n=8) 93-109 100
Cell culture media (n=8) 95-111 101

Linearity

Samples were spiked with high concentrations of Mouse BDNF and diluted with Reference Standard & Sample Diluent to produce samples with values within the range of the assay.

Target Information

Database LinksSwissProt:   P21237
SynonymsANON2, BULN2
Research AreaCancer, Cardiovascular, Metabolism, Neuroscience

Assay Procedures

elisa assay procedure 1

1. Add 100μL standard or sample to the wells. Incubate for 90 min at 37°C

elisa assay procedure 2

2. Discard the liquid, immediately add 100μL Biotinylated Detection Ab working solution to each well. Incubate for 60 min at 37°C

elisa assay procedure 3

3. Aspirate and wash the plate for 3 times

elisa assay procedure 4

4. Add 100μL HRP conjugate working solution. Incubate for 30 min at 37°C. Aspirate and wash the plate for 5 times

elisa assay procedure 5

5. Add 90μL Substrate Reagent. Incubate for 15 min at 37°C

elisa assay procedure 6

6. Add 50μL Stop Solution

elisa assay procedure 7

7. Read the plate at 450nm immediately. Calculation of the results

Citations

  1. FOOD AND CHEMICAL TOXICOLOGY (2020) IF: 4.679
    Memory-enhancing effects of 7,3′,4′-trihydroxyisoflavone by regulation of cholinergic function and BDNF signaling pathway in mice

    DOI: 10.1016/j.fct.2020.111160

    Sample: Tissue Homogenate
  2. JOURNAL OF ETHNOPHARMACOLOGY (2022) IF: 5.195
    Clerodendrum viscosum leaves attenuate lead-induced neurotoxicity through upregulation of BDNF-Akt-Nrf2 pathway in mice

    DOI: 10.1016/j.jep.2022.116024

    Sample: Brain Tissue
  3. INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES (2022) IF: 6.208
    Systemic Beta-Hydroxybutyrate Affects BDNF and Autophagy into the Retina of Diabetic Mice

    DOI: 10.3390/ijms231710184

    PMID: 36077579

    Sample: Retina
  4. Neurotherapeutics (2023) IF: 6.088
    BDNF Augmentation Using Riluzole Reverses Doxorubicin-Induced Decline in Cognitive Function and Neurogenesis

    DOI: 10.1007/s13311-022-01339-z

    Sample: Hippocampus
  5. Frontiers in Pharmacology (2022) IF: 5.811
    Anti-Epileptic Effect of Crocin on Experimental Temporal Lobe Epilepsy in Mice

    DOI: 10.3389/fphar.2022.757729

    Sample: Cortex,Hippocampus
  6. Journal of Diabetes and Metabolic Disorders (2021)
    Phloridzin ameliorates type 2 diabetes‐induced depression in mice by mitigating oxidative stress and modulating brain‐derived neurotrophic factor

    DOI: 10.1007/s40200-021-00750-1

    Sample: Brain
  7. Biomedical Reports (2020)
    Neuroprotective effect of Mulmina™ against chemotherapy‑induced cognitive decline in normal mice Erratum in /10.3892/br.2021.1433

    DOI: 10.3892/br.2020.1377

    Sample: Brain
  8. ARCHIVES OF PHYSIOLOGY AND BIOCHEMISTRY (2018) IF: 1.806
    Endoplasmic reticulum stress in the livers of BDNF heterozygous knockout mice

    DOI: 10.1080/13813455.2018.1489850

    PMID: 30039987

    Sample: Tissue Homogenate
  9. ARCHIVES OF PHYSIOLOGY AND BIOCHEMISTRY (2019) IF: 2.11
    The effects of spinosad on antioxidant system and cognitive performance of mice

    DOI: 10.1080/13813455.2019.1623264

    Sample: Hippocampus,Prefrontal Cortex Tissue
  10. Journal of Orthopaedic Surgery and Research (2022) IF: 2.677
    miR-210-3p suppresses osteogenic differentiation of MC3T3-E1 by targeting brain derived neurotrophic factor (BDNF)

    DOI: 10.1186/s13018-022-03315-x

    PMID: 36104705

    Sample: Mc3T3-E1 Cell
  11. INTERNATIONAL IMMUNOPHARMACOLOGY (2018) IF: 3.118
    Purinergic P2X7 receptor blockade mitigates alcohol-induced steatohepatitis and intestinal injury by regulating MEK1/2-ERK1/2 signaling and egr-1 activity

    DOI: 10.1016/j.intimp.2018.11.012

    PMID: 30445307

    Sample: Tissue Homogenate
  12. Frontiers in Aging Neuroscience (2018) IF: 3.582
    Nicotine Modulates Cognitive Function in D-Galactose-Induced Senescence in Mice

    DOI: 10.3389/fnagi.2018.00194

    Sample: Tissue Homogenate
  13. BRAIN RESEARCH BULLETIN (2020) IF: 4.079
    Cotinine ameliorates memory and learning impairment in senescent mice

    DOI: 10.1016/j.brainresbull.2020.08.010

    PMID: 32818583

    Sample: Tissue Homogenate
  14. NEUROTOXICOLOGY (2021) IF: 4.294
    IDO-1 inhibition protects against neuroinflammation, oxidative stress and mitochondrial dysfunction in 6-OHDA induced murine model of Parkinson’s disease

    DOI: 10.1016/j.neuro.2021.03.009

    Sample: Plasma,Tissue Homogenate(Brain)
  15. NEUROCHEMICAL RESEARCH (2022) IF: 4.414
    The protective effect of Palmatine on depressive like behavior by modulating microglia polarization in LPS-induced mice

    DOI: 10.1007/s11064-022-03672-3

    PMID: 35917005

    Sample: Hippocampus
  16. EUROPEAN JOURNAL OF PHARMACOLOGY (2022) IF: 4.432
    Antidepressant-like effect of sodium orthovanadate in a mouse model of chronic unpredictable mild stress

    DOI: 10.1016/j.ejphar.2022.174798

    PMID: 35123977

    Sample: Hippocampus,Brain
  17. ZOOLOGICAL RESEARCH (2021) IF: 4.56
    Fluoxetine ameliorates depressive symptoms by regulating lncRNA expression in the mouse hippocampus

    DOI: 10.24272/j.issn.2095-8137.2020.294

    PMID: 33420763

    Sample: Tissue Homogenate
  18. NEUROPHARMACOLOGY (2022) IF: 5.251
    Kynurenine monooxygenase inhibition and associated reduced quinolinic acid reverses depression-like behaviour by upregulating Nrf2/ARE pathway in mouse model of depression: In-vivo and In-silico studies

    DOI: 10.1016/j.neuropharm.2022.109169

    PMID: 35753430

    Sample: Cortical,Hippocampal Tissue
  19. Nutrients (2021) IF: 5.719
    Administration of Bifidobacterium breve Improves the Brain Function of Aβ1-42-Treated Mice via the Modulation of the Gut Microbiome

    DOI: 10.3390/nu13051602

    PMID: 34064762

    Sample: Tissue Homogenate
  20. Frontiers in Immunology (2022) IF: 8.786
    Bifidobacterium breve intervention combined with environmental enrichment alleviates cognitive impairment by regulating the gut microbiota and microbial metabolites in Alzheimer's disease mice.

    DOI: 10.3389/fimmu.2022.1013664

    Sample: Hippocampal Tissue
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Reviews/Q&A

  • Show all
  • Reviews
  • Q&A
Q

M****** Submitted [ Mar 26 2023 ]

Asked: During revision of my manuscript the reviewer asked to validate my ELISA kit with positive and negative control. Can yo please tell me how this could be done...? Since I had not received any positive or negative control in Kit for validation. Kindly reply.

Reply

A

adminSubmitted [ Mar 26 2023 ]

Answered: According to the agent, item number, specifications and other information provided by the customer, we located the kit information from the order system. In general, the ELISA kit does not contain negative and positive quality control products. The ELISA kit is a quantitative kit, in which standard in the ELISA test can be considered as the the positive control. Standard& Samples Dilute can be seen as a negative control. If the reviewer cannot agree with such a statement, Could you please tell us the raw data of different targets, sample types and grouping information, so that we can make a comparative analysis here?

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