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Key Documents

465R-1

Sigma-Aldrich

TROP2 (EP431) Rabbit Monoclonal Primary Antibody

Synonym(s):

Trophoblast Antigen 2

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About This Item

UNSPSC Code:
12352203

biological source

rabbit

Quality Level

100
500

conjugate

unconjugated

antibody form

culture supernatant

antibody product type

primary antibodies

clone

EP431, monoclonal

description

For In Vitro Diagnostic Use in Select Regions

form

buffered aqueous solution

species reactivity

human

packaging

vial of 0.1 mL concentrate (465R-14)
vial of 0.1 mL concentrate Research Use Only (465R-14-RUO)
vial of 0.5 mL concentrate (465R-15)
vial of 1.0 mL concentrate (465R-16)
vial of 1.0 mL concentrate Research Use Only (465R-16-RUO)
vial of 1.0 mL pre-dilute Research Use Only (465R-17-RUO)
vial of 1.0 mL pre-dilute ready-to-use (465R-17)
vial of 7.0 mL pre-dilute ready-to-use (465R-18)
vial of 7.0 mL pre-dilute ready-to-use Research Use Only (465R-18-RUO)

manufacturer/tradename

Cell Marque™

technique(s)

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

isotype

IgG

control

papillary carcinoma of thyroid

shipped in

wet ice

storage temp.

2-8°C

visualization

cytoplasmic, membranous

Gene Information

human ... TACSTD2(4070)

Related Categories

General description

Trophoblast antigen 2 (TROP2) is a transmembrane glycoprotein that transduces intracellular calcium signals. The overexpression of TROP2 has been linked to tumor progression due to its involvement in the regulation of multiple vital cell processes including migration, proliferation, and invasion. TROP2 exhibits strong, diffuse staining in papillary thyroid carcinoma, while staining in other thyroid lesions, such as follicular thyroid adenomas and carcinomas, is limited to rare, focal, or scattered cells. An increase in TROP2 expression has also been observed in colorectal carcinomas and ovarian serous carcinomas compared to non-neoplastic ovary and colon.

Quality


IVD
IVD
IVD
RUO

Physical form

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

Preparation Note

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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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Storage Class Code

12 - Non Combustible Liquids

WGK

WGK 2

Certificates of Analysis (COA)

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Lara P Stepan et al.
The journal of histochemistry and cytochemistry : official journal of the Histochemistry Society, 59(7), 701-710 (2011-05-10)
Trop2 is a cell-surface glycoprotein reported to be overexpressed in various types of adenocarcinomas with minimal expression in normal tissues. Recent findings that Trop2 expression correlates with tumor aggressiveness have increased interest in Trop2 as a potential target for cancer
Andrey Bychkov et al.
Pathology, 48(5), 425-433 (2016-06-18)
We aimed to evaluate the diagnostic utility of the novel immunohistochemical marker TROP-2 on thyroid specimens (226 tumours and 207 controls). Whole slide immunohistochemistry was performed and scored by automated digital image analysis. Non-neoplastic thyroid, follicular adenomas, follicular carcinomas, and
E Ripani et al.
International journal of cancer, 76(5), 671-676 (1998-06-04)
Trop-2/EGP-1/GA733-1 is a recently identified cell surface glycoprotein highly expressed by human carcinomas. The cytoplasmic tail of Trop-2 possesses potential serine and tyrosine phosphorylation sites and a phosphatidyl-inositol binding consensus sequence. Thus, we investigated whether Trop-2 might be a functional
Haiyan Liu et al.
Applied immunohistochemistry & molecular morphology : AIMM, 25(8), 525-533 (2016-02-11)
Human trophoblast cell-surface marker (TROP-2) has been reported to be overexpressed in various human carcinomas (CAs) and suggested to be a prognostic marker for some CAs. The diagnostic utility of TROP-2 in CAs has not been explored. Immunohistochemical evaluation of
Bin Wu et al.
Experimental and therapeutic medicine, 14(3), 1947-1952 (2017-10-01)
Human trophoblastic cell-surface marker, tumor-associated calcium signal transducer 2 (TROP2), is a newly identified marker that has a vital role in the proliferation and invasion of various tumors. However, its specific function in ovarian cancer has not been researched. The

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