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由来生物
rabbit
品質水準
100
500
結合体
unconjugated
抗体製品の状態
culture supernatant
抗体製品タイプ
primary antibodies
クローン
EP205, monoclonal
詳細
(For In Vitro Diagnostic Use in Select Regions (See Chart))
フォーム
buffered aqueous solution
交差性
human
包装
vial of 0.1 mL concentrate (352R-14)
vial of 0.5 mL concentrate (352R-15)
bottle of 1.0 mL predilute (352R-17)
vial of 1.0 mL concentrate (352R-16)
bottle of 7.0 mL predilute (352R-18)
メーカー／製品名
Cell Marque®
テクニック
immunohistochemistry (formalin-fixed, paraffin-embedded sections): 1:100-1:500
アイソタイプ
IgG
コントロール
lung adenocarcinoma, renal cell carcinoma
輸送温度
wet ice
保管温度
2-8°C
視覚化
cytoplasmic
遺伝子情報
human ... NAPSA(9476)
詳細
Napsin is a pepsin-like aspartic proteinase, in the A1 clan of the AA clade of proteinases. There are two closely related napsins, napsin A and napsin B. Napsin A is expressed as a single chain protein with the molecular weight of approximately 38 kDa. Immunohistochemical studies revealed high expression levels of napsin A in human lung and kidney but low expression in spleen. Napsin A is expressed in type II pneumocytes and in adenocarcinomas of lung. The high specificity expression of napsin A in adenocarcinomas of lung is useful to distinguish primary lung adenocarcinomas from adenocarcinomas of other organs.1-5
品質
 IVD |  IVD |  IVD |  RUO |
関連事項
Napsin A Positive Control Slides, Product No. 352S, are available for immunohistochemistry (formalin-fixed, paraffin-embedded sections).
物理的形状
Solution in Tris Buffer, pH 7.3-7.7, with 1% BSA and <0.1% Sodium Azide.
調製ノート
Download the IFU specific to your product lot and formatNote: This requires a keycode which can be found on your packaging or product label.
その他情報
For Technical Service please contact: 800-665-7284 or email: service@cellmarque.com
法的情報
Cell Marque is a registered trademark of Merck KGaA, Darmstadt, Germany
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試験成績書（COA）
Lot/Batch Number
Jaishree Jagirdar
Archives of pathology & laboratory medicine, 132(3), 384-396 (2008-03-06)
Immunohistochemistry is a very valuable and often used tool in the differential diagnosis of lung carcinomas whether primary or secondary to the lung. The most useful application is in distinguishing primary lung tumors from metastatic tumors to the lung from
Justin A Bishop et al.
Human pathology, 41(1), 20-25 (2009-09-11)
Recent advances in the treatment of pulmonary adenocarcinoma have increased the need for accurate typing of non-small cell carcinomas. Immunohistochemistry for thyroid transcription factor-1 is widely used in the diagnosis of pulmonary adenocarcinomas because it marks approximately 75% of lung
Jiqing Ye et al.
Applied immunohistochemistry & molecular morphology : AIMM, 19(4), 313-317 (2011-04-06)
Differentiation of primary from metastatic adenocarcinoma in the lung can be challenging, and it demands sensitive and specific biomarkers, especially when the tissue for diagnosis is limited. Thyroid transcription factor-1 (TTF-1) has been considered a reliable marker for adenocarcinoma of
Annika Dejmek et al.
Diagnostic cytopathology, 35(8), 493-497 (2007-07-20)
The purpose of this study was to test napsin A as a diagnostic marker of metastatic lung adenocarcinoma in pleural effusions, and to compare its performance with TTF-1. Napsin A and TTF-1 reactivities were determined immunohistochemically on formalin-fixed paraffin embedded
Kentaro Inamura et al.
The American journal of surgical pathology, 29(5), 660-665 (2005-04-16)
Primary pulmonary adenocarcinomas with enteric differentiation (PAED) are mainly composed of tall-columnar cells that show similarity to intestinal epithelia and colorectal carcinomas. In this study, we analyzed the immunostaining profiles of 7 PAEDs in comparison with 14 metastatic colorectal carcinomas
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