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343R-1

Sigma-Aldrich

TTF-1 (EP229) Rabbit Monoclonal Primary Antibody

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About This Item

Kod UNSPSC:
12352203
NACRES:
NA.41

pochodzenie biologiczne

rabbit

Poziom jakości

100
500

białko sprzężone

unconjugated

forma przeciwciała

culture supernatant

rodzaj przeciwciała

primary antibodies

klon

EP229, monoclonal

opis

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

Formularz

buffered aqueous solution

reaktywność gatunkowa

human

opakowanie

vial of 0.1 mL concentrate (343R-14)
vial of 0.5 mL concentrate (343R-15)
bottle of 1.0 mL predilute (343R-17)
vial of 1.0 mL concentrate (343R-16)
bottle of 7.0 mL predilute (343R-18)

producent / nazwa handlowa

Cell Marque®

metody

immunohistochemistry (formalin-fixed, paraffin-embedded sections): 1:50-1:200

izotyp

IgG

kontrola

lung adenocarcinoma

Warunki transportu

wet ice

temp. przechowywania

2-8°C

wizualizacja

nuclear

informacje o genach

human ... A1CF(29974)

Powiązane kategorie

Opis ogólny

Anti-TTF-1 (Thyroid Transcription Factor 1) is useful in differentiating primary adenocarcinoma of the lung from metastatic carcinomas originating in the organs rather than thyroid1-2, germ cell tumors3, and malignant mesothelioma.4-5 It can also be used to differentiate small cell lung carcinoma from lymphoid infiltrates.6 TTF-1 labeling is also seen in thyroid and thyroid-derived tumors.7 TTF-1 immunostaining is useful in the differentiation between pulmonary and nonpulmonary origin of adenocarcinomas in malignant effusions.8 TTF-1 staining is very reliable in discerning whether a brain metastasis has arisen from a pulmonary or nonpulmonary site, particularly when dealing with adenocarcinomas and large-cell carcinomas.9

Jakość


IVD
IVD
IVD
RUO

Powiązanie

TTF-1 Positive Control Slides, Product No. 343S, are available for immunohistochemistry (formalin-fixed, paraffin-embedded sections).

Postać fizyczna

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

Uwaga dotycząca przygotowania

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

Inne uwagi

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

Informacje prawne

Cell Marque is a registered trademark of Merck KGaA, Darmstadt, Germany
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Certyfikaty analizy (CoA)

Lot/Batch Number
1502104A-Z
1502103A-Z

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Dokumenty związane z niedawno zakupionymi produktami zostały zamieszczone w Bibliotece dokumentów.

Odwiedź Bibliotekę dokumentów

A R Altman et al.
Gastroenterology, 77(6), 1211-1216 (1979-12-01)
A family was studied in which three middle-aged siblings had unexplained cirrhosis and steatosis. Five of nine additional family members had abnormalities of liver function. Liver biopsy in those 5 revealed steatosis in 3, steatosis and fibrosis in 1, and
P A Bejarano et al.
Modern pathology : an official journal of the United States and Canadian Academy of Pathology, Inc, 9(4), 445-452 (1996-04-01)
Antibodies to the pulmonary epithelial cell-specific proteins surfactant proteins A and B (SP-A and SP-B) and to thyroid transcription factor-1 (TTF-1), a homeodomain nuclear transcription protein, were used as immunohistochemical markers to asses their ability to distinguish primary pulmonary non-small
C Di Loreto et al.
Cancer letters, 124(1), 73-78 (1998-03-21)
TTF-1 is a tissue-specific transcription factor expressed in the epithelial cells of thyroid and lung. This study investigates the immunohistochemical expression of TTF-1 in pleural malignant mesotheliomas (MM) and adenocarcinomas (AC) of the lung, respectively. For this purpose, 33 biopsy
R Katoh et al.
Modern pathology : an official journal of the United States and Canadian Academy of Pathology, Inc, 13(5), 570-576 (2000-05-29)
Thyroid transcription factor-1 (TTF-1) has been known to regulate the transcriptional activity of thyroid-specific genes. We examined the expression of TTF-1 in non-neoplastic and neoplastic thyroid tissues. By immunohistochemistry, the nuclei of normal and hyperplastic follicular cells strongly reacted with
K Y Jang et al.
Analytical and quantitative cytology and histology, 23(6), 400-404 (2002-01-05)
To estimate the utility of thyroid transcription factor-1 (TTF-1) and the combined cytokeratin 7 (CK7) and 20 (CK20) immunoprofile as a marker for identifying the primary site of metastatic adenocarcinoma in effusions of the serous cavity. Formalin-fixed, paraffin-embedded cell block
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Produkty

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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