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224M-1

Sigma-Aldrich

Beta-Catenin (14) Mouse Monoclonal Antibody

clone 14, unconjugated, Cell Marque™

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About This Item

UNSPSC Code:
12352203
NACRES:
NA.41

biological source

mouse

Quality Level

100
500

conjugate

unconjugated

antibody form

culture supernatant

antibody product type

primary antibodies

clone

14, monoclonal

description

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

form

buffered aqueous solution

species reactivity

human

packaging

vial of 0.1 mL concentrate (224M-14)
vial of 0.5 mL concentrate (224M-15)
bottle of 1.0 mL predilute (224M-17)
vial of 1.0 mL concentrate (224M-16)
bottle of 7.0 mL predilute (224M-18)

manufacturer/tradename

Cell Marque™

concentration

1.0-5.0 μg/mL (predilute)
25-125 μg/mL (concentrate)

technique(s)

immunohistochemistry (formalin-fixed, paraffin-embedded sections): 1:25-1:100

isotype

IgG1

control

fibromatosis of breast

shipped in

wet ice

storage temp.

2-8°C

visualization

membranous, nuclear

Related Categories

General description

Beta-Catenin is a 92 kD protein normally found in the cytoplasm of the cell in the submembranous location. This protein is associated with E-Cadherin and may be essential for the function of E-Cadherin. Mutations in the Beta-Catenin gene result in nuclear accumulation of this protein. Nuclear accumulation of this protein has been demonstrated in fibromatosis lesions of the breast and abdomen and therefore is useful in differentiating this lesion from other spindle cell lesions that may occur in these locations. Nuclear accumulation of Beta-Catenin has also been demonstrated in colorectal carcinoma.

Quality


IVD
IVD
IVD
RUO

Linkage

Beta-Catenin Positive Control Slides, Product No. 224S, are available for immunohistochemistry (formalin-fixed, paraffin-embedded sections).

Physical form

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

Preparation Note

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

Other Notes

For Technical Service please contact: 800-665-7284 or email: service@cellmarque.com

Legal Information

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

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Certificates of Analysis (COA)

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C Kuhnen et al.
Pathology, research and practice, 196(5), 299-304 (2000-06-02)
Apart from its role in cell-adhesion, beta-catenin is regarded as an oncoprotein, the cytoplasmic level of which is regulated by APC as a tumor suppressor protein. Changes of chromosome 5q, the region that includes the APC-gene, are known to be
Elizabeth Montgomery et al.
The American journal of surgical pathology, 26(10), 1296-1301 (2002-10-03)
Although separating gastrointestinal stromal tumor (GIST) from mesenteric fibromatosis and sclerosing mesenteritis is clinically important, this distinction sometimes poses problems for practicing pathologists. In the STI571 (Gleevec, Imatinib) era, the problem may be further compounded when protocol-driven staining for CD117
Susan C Abraham et al.
Human pathology, 33(1), 39-46 (2002-02-02)
Fibromatoses of the breast are nonmetastasizing tumors, but can be infiltrative and locally recurrent. Breast fibromatoses are rare, and their specific genetic alterations have not been elucidated. However, their occasional occurrence in patients with familial adenomatous polyposis (FAP) and their
B A Alman et al.
The American journal of pathology, 151(2), 329-334 (1997-08-01)
Sporadic aggressive fibromatosis (also called desmoid tumor) is a monoclonal proliferation of spindle (fibrocyte-like) cells that is locally invasive but does not metastasize. A similarity to abdominal fibromatoses (desmoids) in familial adenomatous polyposis and a cytogenetic study showing partial deletion
Mohiuddin M Taher et al.
Oncology letters, 18(5), 5063-5076 (2019-10-16)
Choroid plexus papilloma (CPP) is a rare benign tumor of the central nervous system that is usually confined to the cerebral ventricles. According to the World Health Organization, CPP corresponds to a grade I atypical CPP (a-CPP); however, it can
View All Related Papers

Articles

Immunohistochemistry Applications in Gastrointestinal Cancer

Colorectal cancer is the third most common cancer in both men and women. An estimated 136,000 cases of colorectal cancer are expected to occur in 2016.

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