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314R-1

Sigma-Aldrich

Cytokeratin 14 (SP53) Rabbit Monoclonal Antibody

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About This Item

Código UNSPSC:
12352203
NACRES:
NA.41

origen biológico

rabbit

Nivel de calidad

100
500

conjugado

unconjugated

forma del anticuerpo

culture supernatant

tipo de anticuerpo

primary antibodies

clon

SP53, monoclonal

descripción

For In Vitro Diagnostic Use in Select Regions (See Chart)

Formulario

buffered aqueous solution

reactividad de especies

human

envase

vial of 0.1 mL concentrate (314R-14)
vial of 0.5 mL concentrate (314R-15)
bottle of 1.0 mL predilute (314R-17)
vial of 1.0 mL concentrate (314R-16)
bottle of 7.0 mL predilute (314R-18)

fabricante / nombre comercial

Cell Marque®

técnicas

immunohistochemistry (formalin-fixed, paraffin-embedded sections): 1:100-1:500

isotipo

IgG

control

squamous carcinoma

Condiciones de envío

wet ice

temp. de almacenamiento

2-8°C

visualización

cytoplasmic

Información sobre el gen

human ... KRT14(3861)

Descripción general

Cytokeratin 14 is a 50 kDa polypeptide found in basal cells of squamous epithelia, some glandular epithelia, myoepithelium, and mesothelial cells. Anti-CK14 is expressed in most squamous cell carcinomas, in epithelioid mesothelioma, and in the basal-like phenotype of breast carcinoma.
Anti-CK14 has been demonstrated to be useful in differentiating squamous cell carcinomas from other epithelial tumors. This antibody has also been useful in separating oncocytic tumors of the kidney from its renal mimics, as well as in identifying metaplastic carcinomas of the breast. Anti-CK14 is particularly valuable in identifying basal-like carcinoma of the breast.

Calidad


IVD

IVD

IVD

RUO

Ligadura / enlace

Cytokeratin 14 Positive Control Slides, Product No. 314S, are available for immunohistochemistry (formalin-fixed, paraffin-embedded sections).

Forma física

Solution in Tris Buffer, pH 7.3-7.7, with 1% BSA and <0.1% Sodium Azide

Nota de preparación

Download the IFU specific to your product lot and formatNote: This requires a keycode which can be found on your packaging or product label.

Otras notas

For Technical Service please contact: 800-665-7284 or email: [email protected]

Información legal

Cell Marque is a registered trademark of Merck KGaA, Darmstadt, Germany

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Diagnostic Immunohistochemistry: Theranostic and Genomic Applications, 166-176 (2002)
P G Chu et al.
Histopathology, 39(5), 455-462 (2001-12-12)
The cytokeratin 14 (CK14) expression in oncocytomas or oncocytic tumours of various tissue origins has not been established. We have studied CK14 expression in 30 cases of oncocytic tumours of various tissue origins and 33 cases of renal cell carcinoma
Jorge S Reis-Filho et al.
Applied immunohistochemistry & molecular morphology : AIMM, 11(1), 1-8 (2003-03-01)
Metaplastic carcinomas of the breast (MCBs) are unusual neoplasms characterized by an admixture of glandular epithelial components, which frequently exhibit features of squamous differentiation, and mesenchymal malignant components. Regardless of the presence of myoepithelial features in MCB, no consensus concerning
P G Chu et al.
Histopathology, 39(1), 9-16 (2001-07-17)
The tissue distribution of cytokeratin 14 (CK14) in epithelial neoplasms is not well defined. We have evaluated 435 cases of epithelial neoplasm of various origins with cytokeratin 14 monoclonal antibody with special attention to possible use in differential diagnosis. Immunohistochemistry

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