{ "ProductData": { "ID": "RTD001061", "ProductType": "Others", "BrandName": "Napsin A Rabbit Polyclonal Antibody", "ProductNameAddition": "", "RegulatoryDisclaimer1": "For in vitro diagnostic use.", "DisclaimerGroup1": "IVD", "RegulatoryDisclaimer2": null, "DisclaimerGroup2": null, "RegulatoryDisclaimer3": null, "SampleType": [ "Formalin-Fixed Paraffin-Embedded Tissue (FFPET)" ], "LicenseDisclaimers": [ ], "RelatedLinks": "Cell Marque - Instructions for Use
Cell Marque - Safety Data Sheet", "Clone": "", "ControlTissue": [ "Lung Adenocarcinoma" ], "ISOtypes": "IgG", "Species": [ "Rabbit" ], "StainLocalization": [ "Cytoplasm" ], "ProductNameGlobal": "Napsin A polyclonal" }, "ProductImageDetails": { "ImagePath": "https://pim-media.roche.com/Images/Product_RTD001061_im_en.jpg", "ImageType": "Image main" }, "Product2Taxonomy": { "Product2TaxonomyReferences": [ { "StructureSystemIdentifier": "Product_Grouping", "StructureSystemName": "Product Grouping", "NodeID": "05-0002", "StructureNodeStatus": "Active", "NodeName": "IHC Primary Antibodies" }, { "StructureSystemIdentifier": "OWP_Techniques", "StructureSystemName": "Techniques", "NodeID": "073-00", "StructureNodeStatus": "Active", "NodeName": "Immunohistochemistry (IHC)" }, { "StructureSystemIdentifier": "Lab_Type", "StructureSystemName": "Lab Types", "NodeID": "080-00", "StructureNodeStatus": "Active", "NodeName": "Pathology Lab" }, { "StructureSystemIdentifier": "Disease_Areas", "StructureSystemName": "Disease Areas", "NodeID": "23-00-00", "StructureNodeStatus": "Active", "NodeName": "Lung cancer" }, { "StructureSystemIdentifier": "Health_Topics", "StructureSystemName": "Health Topics", "NodeID": "19-00-00", "StructureNodeStatus": "Active", "NodeName": "Oncology" }, { "StructureSystemIdentifier": "Health_Topics", "StructureSystemName": "Health Topics", "NodeID": "20-00-00", "StructureNodeStatus": "Active", "NodeName": "Pulmonology" }, { "StructureSystemIdentifier": "Product_Solutions", "StructureSystemName": "Product Solutions", "NodeID": "010", "StructureNodeStatus": "Active", "NodeName": "Histopathology" }, { "StructureSystemIdentifier": "Applications", "StructureSystemName": "Applications", "NodeID": "99-00-00", "StructureNodeStatus": "Inactive", "NodeName": "" }, { "StructureSystemIdentifier": "Pathogens", "StructureSystemName": "Pathogens", "NodeID": "99-00-00", "StructureNodeStatus": "Inactive", "NodeName": "" }, { "StructureSystemIdentifier": "OWP_Product_Types", "StructureSystemName": "Product Types", "NodeID": "15-000-00", "StructureNodeStatus": "Active", "NodeName": "Primary Antibody" }, { "StructureSystemIdentifier": "OWP_Family", "StructureSystemName": "Product Families", "NodeID": "080", "StructureNodeStatus": "Active", "NodeName": "BenchMark" } ] }, "Product2Materials": { "P2MaterialReferences": [ { "MaterialNum": "05973805001", "MaterialDescription": "Napsin A (Polyclonal)", "RegisteredProductName": "Napsin A (polyclonal)", "GTIN": "00841683101031", "ProductCategoryText": "Reagents, kits", "OldMaterialNumber": "760-4446", "PackSizePIM360": "50 tests", "PackSizeDescPIM360": "Not Available", "MaterialAnnotation": "", "ReadyForUse": "true", "OrderInformation": "" } ] }, "Product2Products": { "Product2ProductReference": [ { "ProductID": "INS_2099", "BrandName": "BenchMark ULTRA", "ProductNameAddition": "", "ReferenceType": "Instrument", "Classification": [ { "IdentifierofStructureSystem": "1", "NameofStructureSystem": "GPCH", "StructureNodeID": "2300", "StructureGroupPath": "Histology->Systems / Digital Products->Advanced Staining->BenchMark ULTRA", "StructureGroupName": "BenchMark ULTRA", "StructureNodeStatus": "Active" }, { "IdentifierofStructureSystem": "OWP_Product_Types", "NameofStructureSystem": "Product Types", "StructureNodeID": "10-000-00", "StructureGroupPath": "Analyzer Instruments and Systems", "StructureGroupName": "Analyzer Instruments and Systems", "StructureNodeStatus": "Active" }, { "IdentifierofStructureSystem": "OWP_Family", "NameofStructureSystem": "Product Families", "StructureNodeID": "080", "StructureGroupPath": "BenchMark", "StructureGroupName": "BenchMark", "StructureNodeStatus": "Active" }, { "IdentifierofStructureSystem": "Lab_Type", "NameofStructureSystem": "Lab Types", "StructureNodeID": "080-00", "StructureGroupPath": "Pathology Lab", "StructureGroupName": "Pathology Lab", "StructureNodeStatus": "Active" }, { "IdentifierofStructureSystem": "Product_Solutions", "NameofStructureSystem": "Product Solutions", "StructureNodeID": "010", "StructureGroupPath": "Histopathology", "StructureGroupName": "Histopathology", "StructureNodeStatus": "Active" }, { "IdentifierofStructureSystem": "OWP_Techniques", "NameofStructureSystem": "Techniques", "StructureNodeID": "073-00", "StructureGroupPath": "Immunohistochemistry (IHC)", "StructureGroupName": "Immunohistochemistry (IHC)", "StructureNodeStatus": "Active" }, { "IdentifierofStructureSystem": "OWP_Techniques", "NameofStructureSystem": "Techniques", "StructureNodeID": "075-00", "StructureGroupPath": "In situ Hybridization (ISH)", "StructureGroupName": "In situ Hybridization (ISH)", "StructureNodeStatus": "Active" }, { "IdentifierofStructureSystem": "Applications", "NameofStructureSystem": "Applications", "StructureNodeID": "99-00-00", "StructureGroupPath": "", "StructureGroupName": "", "StructureNodeStatus": "Inactive" }, { "IdentifierofStructureSystem": "Disease_Areas", "NameofStructureSystem": "Disease Areas", "StructureNodeID": "99-00-00", "StructureGroupPath": "", "StructureGroupName": "", "StructureNodeStatus": "Inactive" }, { "IdentifierofStructureSystem": "Pathogens", "NameofStructureSystem": "Pathogens", "StructureNodeID": "99-00-00", "StructureGroupPath": "", "StructureGroupName": "", "StructureNodeStatus": "Inactive" }, { "IdentifierofStructureSystem": "Health_Topics", "NameofStructureSystem": "Health Topics", "StructureNodeID": "99-00-00", "StructureGroupPath": "", "StructureGroupName": "", "StructureNodeStatus": "Inactive" } ] }, { "ProductID": "INS_2580", "BrandName": "BenchMark GX", "ProductNameAddition": "", "ReferenceType": "Instrument", "Classification": [ { "IdentifierofStructureSystem": "1", "NameofStructureSystem": "GPCH", "StructureNodeID": "6151", "StructureGroupPath": "Histology->Systems / Digital Products->Advanced Staining->BenchMark GX", "StructureGroupName": "BenchMark GX", "StructureNodeStatus": "Active" }, { "IdentifierofStructureSystem": "OWP_Product_Types", "NameofStructureSystem": "Product Types", "StructureNodeID": "10-000-00", "StructureGroupPath": "Analyzer Instruments and Systems", "StructureGroupName": "Analyzer Instruments and Systems", "StructureNodeStatus": "Active" }, { "IdentifierofStructureSystem": "OWP_Family", "NameofStructureSystem": "Product Families", "StructureNodeID": "080", "StructureGroupPath": "BenchMark", "StructureGroupName": "BenchMark", "StructureNodeStatus": "Active" }, { "IdentifierofStructureSystem": "Lab_Type", "NameofStructureSystem": "Lab Types", "StructureNodeID": "080-00", "StructureGroupPath": "Pathology Lab", "StructureGroupName": "Pathology Lab", "StructureNodeStatus": "Active" }, { "IdentifierofStructureSystem": "Product_Solutions", "NameofStructureSystem": "Product Solutions", "StructureNodeID": "010", "StructureGroupPath": "Histopathology", "StructureGroupName": "Histopathology", "StructureNodeStatus": "Active" }, { "IdentifierofStructureSystem": "OWP_Techniques", "NameofStructureSystem": "Techniques", "StructureNodeID": "999-00", "StructureGroupPath": "", "StructureGroupName": "", "StructureNodeStatus": "Inactive" }, { "IdentifierofStructureSystem": "Applications", "NameofStructureSystem": "Applications", "StructureNodeID": "99-00-00", "StructureGroupPath": "", "StructureGroupName": "", "StructureNodeStatus": "Inactive" }, { "IdentifierofStructureSystem": "Disease_Areas", "NameofStructureSystem": "Disease Areas", "StructureNodeID": "99-00-00", "StructureGroupPath": "", "StructureGroupName": "", "StructureNodeStatus": "Inactive" }, { "IdentifierofStructureSystem": "Pathogens", "NameofStructureSystem": "Pathogens", "StructureNodeID": "99-00-00", "StructureGroupPath": "", "StructureGroupName": "", "StructureNodeStatus": "Inactive" }, { "IdentifierofStructureSystem": "Health_Topics", "NameofStructureSystem": "Health Topics", "StructureNodeID": "99-00-00", "StructureGroupPath": "", "StructureGroupName": "", "StructureNodeStatus": "Inactive" } ] }, { "ProductID": "INS_6476", "BrandName": "BenchMark ULTRA PLUS", "ProductNameAddition": "", "ReferenceType": "Instrument", "Classification": [ { "IdentifierofStructureSystem": "1", "NameofStructureSystem": "GPCH", "StructureNodeID": "9570", "StructureGroupPath": "Histology->Systems / Digital Products->Advanced Staining->BenchMark ULTRA PLUS", "StructureGroupName": "BenchMark ULTRA PLUS", "StructureNodeStatus": "Active" }, { "IdentifierofStructureSystem": "OWP_Product_Types", "NameofStructureSystem": "Product Types", "StructureNodeID": "10-000-00", "StructureGroupPath": "Analyzer Instruments and Systems", "StructureGroupName": "Analyzer Instruments and Systems", "StructureNodeStatus": "Active" }, { "IdentifierofStructureSystem": "OWP_Family", "NameofStructureSystem": "Product Families", "StructureNodeID": "080", "StructureGroupPath": "BenchMark", "StructureGroupName": "BenchMark", "StructureNodeStatus": "Active" }, { "IdentifierofStructureSystem": "Lab_Type", "NameofStructureSystem": "Lab Types", "StructureNodeID": "080-00", "StructureGroupPath": "Pathology Lab", "StructureGroupName": "Pathology Lab", "StructureNodeStatus": "Active" }, { "IdentifierofStructureSystem": "Product_Solutions", "NameofStructureSystem": "Product Solutions", "StructureNodeID": "010", "StructureGroupPath": "Histopathology", "StructureGroupName": "Histopathology", "StructureNodeStatus": "Active" }, { "IdentifierofStructureSystem": "OWP_Techniques", "NameofStructureSystem": "Techniques", "StructureNodeID": "075-00", "StructureGroupPath": "In situ Hybridization (ISH)", "StructureGroupName": "In situ Hybridization (ISH)", "StructureNodeStatus": "Active" }, { "IdentifierofStructureSystem": "OWP_Techniques", "NameofStructureSystem": "Techniques", "StructureNodeID": "073-00", "StructureGroupPath": "Immunohistochemistry (IHC)", "StructureGroupName": "Immunohistochemistry (IHC)", "StructureNodeStatus": "Active" }, { "IdentifierofStructureSystem": "Applications", "NameofStructureSystem": "Applications", "StructureNodeID": "99-00-00", "StructureGroupPath": "", "StructureGroupName": "", "StructureNodeStatus": "Inactive" }, { "IdentifierofStructureSystem": "Pathogens", "NameofStructureSystem": "Pathogens", "StructureNodeID": "99-00-00", "StructureGroupPath": "", "StructureGroupName": "", "StructureNodeStatus": "Inactive" }, { "IdentifierofStructureSystem": "Disease_Areas", "NameofStructureSystem": "Disease Areas", "StructureNodeID": "99-00-00", "StructureGroupPath": "", "StructureGroupName": "", "StructureNodeStatus": "Inactive" }, { "IdentifierofStructureSystem": "Health_Topics", "NameofStructureSystem": "Health Topics", "StructureNodeID": "99-00-00", "StructureGroupPath": "", "StructureGroupName": "", "StructureNodeStatus": "Inactive" } ] } ] }, "ProductSpec": [ { "ProductSpecVariant": { "Chapters": [ { "Name": "Storage Conditions (Product)", "Value": "Upon receipt and when not in use, store at 2-8°C. Do not freeze.", "Language": "en", "Country": "XG", "Code": "Storage Conditions (Product)" }, { "Name": "Content", "Value": "One dispenser of this antibody contains sufficient prediluted reagent for 50 tests.", "Language": "en", "Country": "XG", "Code": "Content" }, { "Name": "Intended Use", "Value": "Napsin A Rabbit Polyclonal Primary Antibody is intended for laboratory use in the detection of the Napsin A protein in formalin-fixed, paraffin-embedded tissue stained on VENTANA BenchMark IHC/ISH instruments. This product should be interpreted by a qualified pathologist in conjunction with histological examination, relevant clinical information, and proper controls. This antibody is intended for in vitro diagnostic (IVD) use.", "Language": "en", "Country": "XG", "Code": "Intended Use" }, { "Name": "Background Information", "Value": "Napsin is a pepsin-like aspartic proteinase in the A1 clan of the AA clade of proteinases.1-3 There are two closely related napsins, napsin A (NAPSA) and napsin B (NAPSB).1-3 Napsin A is involved in processing propeptide pulmonary surfactant protein B (proSP-B) in the lung.4 In normal tissue, Napsin A is expressed in type II pneumocytes of the lung and proximal tubules of the kidney.1-3 Napsin A is a useful marker for lung adenocarcinoma.1-3, 5-8

1. Jagirdar J. Application of immunohistochemistry to the diagnosis of primary and metastatic carcinoma to the lung. Arch Pathol Lab Med. 2008; 132:384-96.
2. Bishop JA, et al. Napsin A and thyroid transcription factor-1 expression in carcinomas of the lung, breast, pancreas, colon, kidney, thyroid, and malignant mesothelioma. Hum Pathol. 2010; 41:20-5.
3. Rawlings ND and Salvesen GS. Handbook of Proteolytic Enzymes Volume 1. 3rd Edition. Academic Press. 2013; p.69-71.
4. Brasch F, et al. Involvement of napsin A in the C- and N-terminal processing of surfactant protein B in type-II pneumocytes of the human lung. J Biol Chem. 2003; 278: 49006-14.
5. Dejmek A, et al. Napsin A (TA02) is a useful alternative to thyroid transcription factor-1 (TTF-1) for the identification of pulmonary adenocarcinoma cells in pleural effusions. Diagn Cytopathol. 2007; 35:493-7.
6. Inamura K, et al. Pulmonary adenocarcinomas with enteric differentiation: histologic and immunohistochemical characteristics compared with metastatic colorectal cancers and usual pulmonary adenocarcinomas. Am J Surg Pathol. 2005; 29:660-5.
7. Ye J, et al. Combination of Napsin A and TTF-1 immunohistochemistry helps in differentiating primary lung adenocarcinoma from metastatic carcinoma in the lung. Appl Immunohistochem Mol Morphol. 2011; 19:313-17.
8. Mukhopadhyay S, et al. Subclassification of non-small cell lung carcinomas lacking morphologic differentiation on biopsy specimens: Utility of an immunohistochemical panel containing TTF-1, napsin A, p63, and CK5/6. Am J Surg Pathol. 2011; 35:15-25.", "Language": "en", "Country": "XG", "Code": "Background Information" }, { "Name": "Principle", "Value": "Napsin A Rabbit Polyclonal Antibody (this antibody) may be used as the primary antibody for immunohistochemical staining of formalin-fixed, paraffin-embedded tissue sections. In general, immunohistochemical staining allows the visualization of antigens via the sequential application of a specific antibody (primary antibody) to the antigen, a secondary antibody (link antibody) to the primary antibody, an enzyme complex and a chromogenic substrate with interposed washing steps. The enzymatic activation of the chromogen results in a visible reaction product at the antigen site. The specimen may then be counterstained and a coverslip applied. Results are interpreted using a light microscope and aid in the differential diagnosis of pathophysiological processes, which may or may not be associated with a particular antigen.

This antibody is optimally diluted to be compatible with VENTANA detection kits and BenchMark IHC/ISH instruments. Refer to the Tables in the Instructions for Use section for recommended staining protocols. Each step in the staining protocol includes incubation for a precise time at a specifi c temperature. At the end of each incubation step, the sections are rinsed by the BenchMark IHC/ISH instruments to stop the reaction and remove unbound material that would hinder the desired reaction in subsequent steps. To minimize evaporation of the aqueous reagents from the specimen-containing slide, a coverslip solution is applied in the slide stainer. For more detailed information on instrument operation, refer to the appropriate BenchMark IHC/ISH instruments Operator’s Manual.", "Language": "en", "Country": "XG", "Code": "Principle" }, { "Name": "Product Purpose", "Value": "Napsin A Rabbit Polyclonal Primary Antibody is intended for laboratory use in the detection of the Napsin A protein in formalin-fixed, paraffin-embedded tissue stained on VENTANA BenchMark IHC/ISH instruments. This product should be interpreted by a qualified pathologist in conjunction with histological examination, relevant clinical information, and proper controls. This antibody is intended for in vitro diagnostic (IVD) use.", "Language": "en", "Country": "XG", "Code": "Product Purpose" } ] } } ] }

Napsin A Rabbit Polyclonal Antibody

IVD For in vitro diagnostic use.
Napsin A Rabbit Polyclonal Antibody

Overview

Detailed Specifications

Ordering Information

Compatible Instruments

...
    ...

    Technical Documents

    Access Material Data Sheets, Certificates of Analysis, and other product documentation.

    After clicking below, you will be redirected to eLabDoc, where you can choose your local country.
    error errorMessage
    Sorry, we couldn't find the content you are looking for
    Please try again later