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Merck
모든 사진(4)

주요 문서

SAB4200741

Sigma-Aldrich

Anti-Human IgE antibody, Mouse monoclonal

clone GE-1, purified from hybridoma cell culture

동의어(들):

Anti-Immunoglubulin E

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About This Item

UNSPSC 코드:
12352203
NACRES:
NA.46

생물학적 소스

mouse

Quality Level

항체 형태

purified from hybridoma cell culture

항체 생산 유형

primary antibodies

클론

GE-1, monoclonal

형태

buffered aqueous solution

종 반응성

human

농도

~1.0 mg/mL

기술

ELISA: 0.15-0.3 μg/mL using 1 μg/mL Human IgE myeloma for coating
immunoblotting: suitable
immunoprecipitation (IP): 1-2 μg/test using Human IgE myeloma

동형

IgG2b

배송 상태

dry ice

저장 온도

−20°C

타겟 번역 후 변형

unmodified

일반 설명

Anti-Human IgE antibody, Mouse monoclonal (mouse IgG2b isotype) is derived from the GE-1 hybridoma, produced by the fusion of mouse myeloma cells and splenocytes from a BALB/c mouse immunized with purified human IgE myeloma protein. Immunoglobulin E (IgE) is the least abundant immunoglobulin isotype in circulation. IgE is produced by plasma cells and is highly functional in the lung, skin and mucus membranes. Normal levels of IgE in serum are less than 1 μg/ml.

면역원

purified human IgE myeloma protein

애플리케이션

Anti-Human IgE antibody, Mouse monoclonal has been used in various immunological techniques, including enzyme linked immunosorbent assay (ELISA), immunoblot, immunoprecipitation and IgE quantification using piezoelectric (Pz) crystal bioassay.

생화학적/생리학적 작용

Immunoglobulin E (IgE) plays a critical role in allergic reactions and host protection from parasites. Serum IgE levels are highly elevated during an allergic reaction (such as atopic eczema, extrinsic asthma or hay fever, fungal and parasitic infection, atopic disease or primary immunodeficiency). Detection and measurement of total IgE concentrations is crucial for diagnosis, monitoring and treatment of allergy patients. In addition, the recognition and isolation of allergen-specific IgE can lead to progress in understanding of pathophysiologic mechanisms underlying IgE-associated allergic disorders.

물리적 형태

Solution in 0.01 M phosphate buffered saline, pH 7.4, containing 15 mM sodium azide.

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Storage Class Code

10 - Combustible liquids

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable


시험 성적서(COA)

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문서 라이브러리 방문

Precision medicine allergy immunoassay methods for assessing immunoglobulin E sensitization to aeroallergen molecules
Popescu FD, et al.
World journal of methodology, 8, 17-17 (2018)
Factors affecting human IgE and IgG responses to allergen-like Schistosoma mansoni antigens: Molecular structure and patterns of in vivo exposure
Fitzsimmons CM, et al.
International Archives of Allergy and Immunology, 142, 40-50 (2019)
Immunoglobulin E in health and disease
Amarasekera M, et al.
Asia Pacific Allergy, 1(1), 12-15 (2011)
Allergic and nonallergic forms of atopic diseases
Novak N and Bieber T
The Journal of Allergy and Clinical Immunology, 112(2), 252-262 (2003)
D G Ebo et al.
Cytometry. Part B, Clinical cytometry, 72(3), 196-203 (2006-11-18)
Correct identification of the culprit venom is a prerequisite for specific venom immunotherapy (VIT). Despite the efficacy of VIT, issues as how to monitor treatment and when to discontinue maintenance therapy remain to be established. To evaluate diagnostic performances of

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