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Monkeypox Virus (MPXV) A29L Antigen ELISA Kit (KVV13401)

Sample type:Plasma, Serum
Sensitivity:50 pg/mL
Range:125 - 8,000 pg/mL
Overview

Catalog No.

KVV13401

Description

PRINCIPLE OF THE ASSAY This assay employs the quantitative sandwich enzyme immunoassay technique. An antibody specific for Monkeypox Virus A29L Antigen has been pre-coated onto a microplate. Standards or samples are pipetted into the wells and any Monkeypox Virus A29L Antigen present is bound by the immobilized antibody. After washing away any unbound substances, a biotin-labeled Monkeypox Virus A29L Antigen antibody is added to the wells. After washing away any unbound substances, Streptavidin-HRP is added to the wells. Following a wash to remove any unbound enzyme reagent, a substrate solution is added to the wells and color develops in proportion to the amount of Monkeypox Virus A29L Antigen bound in the initial step. The color development is stopped and the intensity of the color is measured.

Target

A29L

Detection method

Colorimetric

Sample type

Plasma, Serum

Assay type

Quantitative

Range

125 - 8,000 pg/mL

Sensitivity

50 pg/mL

Precision

Intra-Assay Precision (Precision within an assay): <10%

Three samples of known concentration were tested sixteen times on one plate to assess intra-assay precision.

Inter-Assay Precision (Precision between assays): <15%

Three samples of known concentration were tested in twenty four separate assays to assess inter-assay precision.

 

Intra-Assay Precision

Inter-Assay Precision

Sample

1

2

3

1

2

3

n

16

16

16

24

24

24

Mean (pg/mL)

4617.7

881.6

217.1

5311.8

1206.5

303.9

Standard deviation

126.6

40.8

20.1

162.5

55.5

24.0

CV (%)

2.7

4.6

9.3

3.1

4.6

7.9

Recovery

80-120%

Shipping

2-8 ℃

Stability and Storage

When the kit was stored at the recommended temperature for 6 months, the signal intensity decreased by less than 20%. For unopened kits, if you want to prolong the storage time, please store the Standard, Detection A, Detection B and Microplate at - 20℃, the rest reagents should be store at 4℃.

Data Image
  • Experiment Example
    CALCULATION OF RESULTS
    Average the duplicate readings for each standard and sample. Construct a standard curve by plotting the mean absorbance for each standard on the Y-axis against the concentration on the X-axis and draw a best fit curve through the points on the graph. The data may be linearized by plotting the log of the Monkeypox Virus A29L Antigen concentrations versus the log of the O.D. and the best fit line can be determined by regression analysis. This procedure will produce an adequate but less precise fit of the data.
    If samples have been diluted, the concentration read from the standard curve must be multiplied by the dilution factor.
References

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[Twelve cases of monkeypox virus outbreak in Bangassou District (Central African Republic) in December 2015]. PMID: 27783372

Monkeypoxvirus infections. PMID: 11189729

Inhibition of monkeypox virus replication by RNA interference. PMID: 19889227

Monkeypox virus viral chemokine inhibitor (MPV vCCI), a potent inhibitor of rhesus macrophage inflammatory protein-1. PMID: 18639466

Susceptibility of Marmosets (Callithrix jacchus) to Monkeypox Virus: A Low Dose Prospective Model for Monkeypox and Smallpox Disease. PMID: 26147658

Comparative live bioluminescence imaging of monkeypox virus dissemination in a wild-derived inbred mouse (Mus musculus castaneus) and outbred African dormouse (Graphiurus kelleni). PMID: 25462355

Substrate specificity of homogeneous monkeypox virus uracil-DNA glycosylase. PMID: 17910420

The First Case of Monkeypox in the Republic of Korea. PMID: 35818706

Modified vaccinia virus Ankara protects macaques against respiratory challenge with monkeypox virus. PMID: 15919938

[Present status of monkeypox]. PMID: 10549024

Susceptibility of monkeypox virus aerosol suspensions in a rotating chamber. PMID: 23142251

[Development of the disease in marmot at the intranasal infection with the monkeypox virus]. PMID: 27024916

Monoclonal antibodies to a monkeypox virus polypeptide determinant. PMID: 6207310

The relevance of multiple clinical specimens in the diagnosis of monkeypox virus, Spain, June 2022. PMID: 35983771

The presumed receptivity and susceptibility to monkeypox of European animal species. PMID: 35753629

Geographic structuring and divergence time frame of monkeypox virus in the endemic region. PMID: 35831941

Transmissibility of the monkeypox virus clades via respiratory transmission: investigation using the prairie dog-monkeypox virus challenge system. PMID: 23408990

Genome Sequences of Akhmeta Virus, an Early Divergent Old World Orthopoxvirus. PMID: 29757202

Deletion of the monkeypox virus inhibitor of complement enzymes locus impacts the adaptive immune response to monkeypox virus in a nonhuman primate model of infection. PMID: 21752919

Finishing monkeypox genomes from short reads: assembly analysis and a neural network method. PMID: 27585810

Monkeypox: What do we know so far? A short narrative review of literature. PMID: 35833402

Monkeypox and its pandemic potential: what the anaesthetist should know. PMID: 35803753

Outbreaks of disease suspected of being due to human monkeypox virus infection in the Democratic Republic of Congo in 2001. PMID: 12149352

Laboratory studies on monkeypox virus. PMID: 6292283

Human monkeypox outbreak caused by novel virus belonging to Congo Basin clade, Sudan, 2005. PMID: 20875278

Diagnosis and assessment of monkeypox virus (MPXV) infection by quantitative PCR assay: differentiation of Congo Basin and West African MPXV strains. PMID: 18362406

LC16m8, a highly attenuated vaccinia virus vaccine lacking expression of the membrane protein B5R, protects monkeys from monkeypox. PMID: 16698998

Appearance and re-appearance of zoonotic disease during the pandemic period: long-term monitoring and analysis of zoonosis is crucial to confirm the animal origin of SARS-CoV-2 and monkeypox virus. PMID: 35658858

Cytokine modulation correlates with severity of monkeypox disease in humans. PMID: 25600603

Evaluation of monkeypox virus infection of black-tailed prairie dogs (Cynomys ludovicianus) using in vivo bioluminescent imaging. PMID: 24779460

Independent evolution of monkeypox and variola viruses. PMID: 1331540

New methylene blue derivatives suggest novel anti-orthopoxviral strategies. PMID: 33992710

Ecological niche and geographic distribution of human monkeypox in Africa. PMID: 17268575

Clonal vaccinia virus grown in cell culture fully protects monkeys from lethal monkeypox challenge. PMID: 18077063

Whitepox virus isolated from hamsters inoculated with monkeypox virus. PMID: 213730

How does monkeypox spread? What scientists know. PMID: 35953575

Monkeypox transmission and pathogenesis in prairie dogs. PMID: 15109408

Attenuated NYCBH vaccinia virus deleted for the E3L gene confers partial protection against lethal monkeypox virus disease in cynomolgus macaques. PMID: 22001879

Human monkeypox--Kasai Oriental, Zaire, 1996-1997. PMID: 9132583

Elucidating the role of the complement control protein in monkeypox pathogenicity. PMID: 22496894

Varicella Coinfection in Patients with Active Monkeypox in the Democratic Republic of the Congo. PMID: 28894977

The evolving epidemiology of viral encephalitis. PMID: 16914972

DNA/MVA HIV-1/AIDS vaccine elicits long-lived vaccinia virus-specific immunity and confers protection against a lethal monkeypox challenge. PMID: 17507071

Human monkeypox: secondary attack rates. PMID: 2844429

Nonhuman primates are protected from smallpox virus or monkeypox virus challenges by the antiviral drug ST-246. PMID: 19349521

A novel respiratory model of infection with monkeypox virus in cynomolgus macaques. PMID: 21389129

Datasheet
$ 618
Product specifications
96 T 618

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Monkeypox Virus (MPXV) A29L Antigen ELISA Kit [KVV13401]
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