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banner Search results for Keratin

KRT7 Antibody for IHC / Keratin 7 (clone MSVA-607R)

Catalog No : V5927
Applications : IHC, WB
Reactivity : Human
Format : Purified
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Cytokeratin 7 Antibody for IHC Tissue Microarray (TMA) multi-tissue staining. Immunohistochemistry analysis of KRT7 expression in FFPE human tissue microarray (TMA) sections using Cytokeratin 7 Antibody for IHC clone MSVA-607R demonstrates strong cytoplasmic HRP-DAB brown staining in glandular and ductal epithelia, including bronchial epithelium, breast ducts, endometrial glands, and urothelium, while stratified squamous epithelia such as skin and esophagus remain largely negative. In cancer tissue arrays, robust cytoplasmic staining is observed in adenocarcinomas of glandular origin, including breast, lung, and gastrointestinal tumors, whereas many non-glandular tumor types show reduced or absent staining. The staining pattern highlights Cytokeratin 7 as a glandular epithelial marker and supports its use in distinguishing CK7-positive adenocarcinomas from CK7-negative tumor types, consistent with established KRT7 expression profiles.
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KRT10 Antibody for IHC / Keratin 10 (clone MSVA-610M)

Catalog No : V5928
Applications : IHC
Reactivity : Human
Format : Purified
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Cytokeratin 10 Antibody for IHC Tissue Microarray (TMA) multi-tissue staining. Immunohistochemistry analysis of KRT10 expression in FFPE human tissue microarray (TMA) sections using Cytokeratin 10 Antibody for IHC clone MSVA-610M demonstrates cytoplasmic HRP-DAB brown staining restricted to suprabasal keratinocytes in stratified squamous epithelia, including skin and mucosal surfaces, with a sharp transition from negative basal layers to strongly positive differentiated epithelial compartments, while most non-squamous tissues remain negative. In cancer tissue arrays, cytoplasmic staining is observed in squamous cell carcinomas, highlighting more differentiated tumor cell populations, whereas reduced or absent staining is seen in non-squamous malignancies and poorly differentiated tumors. The staining pattern supports Cytokeratin 10 as a marker of terminal epithelial differentiation and aligns with established KRT10 expression profiles.
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KRT10 Antibody / Type I cytoskeletal keratin 10 (clone KRT10/9605R)

Catalog No : V5929
Applications : IHC, WB
Reactivity : Human
Format : Purified
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Western blot analysis of human skin tissue lysate using Suprabasal Keratin/Cytokeratin 10 antibody (clone KRT10/9605R). Predicted molecular weight ~59 kDa.
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KRT13 Antibody for IHC / Keratin 13 (clone MSVA-613M)

Catalog No : V5930
Applications : IHC
Reactivity : Human
Format : Purified
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Cytokeratin 13 Antibody for IHC Tissue Microarray (TMA). Immunohistochemistry analysis of Keratin 13 KRT13, also known as Cytokeratin 13, in formalin-fixed paraffin-embedded human normal and cancer tissue microarrays using recombinant mouse monoclonal Cytokeratin 13 antibody clone MSVA-613M. Tissue microarray (TMA) staining with HRP-DAB brown chromogen demonstrates selective cytoplasmic localization in suprabasal squamous epithelial cells, including esophageal squamous epithelium, tonsillar surface epithelium, ectocervix, and urothelium, while most non-squamous tissues show minimal to no signal. Within tumor tissue microarrays, strong and consistent staining is observed in squamous cell carcinomas, with little to no staining in non-squamous malignancies such as adenocarcinomas and mesothelioma. Evaluation across large TMA panels enables direct comparison of KRT13 expression across diverse tissue types under standardized conditions. The observed staining patterns support its role as a suprabasal squamous epithelial marker and align with reported KRT13 expression profiles in publicly available datasets.
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KRT15 Antibody for IHC / Keratin 15 (clone MSVA-615M)

Catalog No : V5933
Applications : IHC
Reactivity : Human
Format : Purified
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KRT15 Antibody for IHC Tissue Microarray (TMA). Immunohistochemistry analysis of Keratin 15 KRT15 in formalin-fixed paraffin-embedded human normal and cancer tissue microarrays using recombinant mouse monoclonal KRT15 antibody clone MSVA-615M. Tissue microarray (TMA) staining with HRP-DAB brown chromogen demonstrates cytoplasmic localization restricted to basal epithelial cell populations, including epidermal basal keratinocytes, basal layers of tonsillar and esophageal squamous epithelium, prostate basal cells, and urothelial basal compartments, while suprabasal epithelial layers and most non-epithelial tissues show minimal to no signal. Within tumor tissue microarrays, strong staining is observed in squamous cell carcinomas, with limited reactivity in non-squamous malignancies, supporting its role as a basal and progenitor-associated epithelial marker. Evaluation across large TMA panels enables direct comparison of KRT15 expression across diverse tissue types under standardized conditions. The observed staining patterns align with reported KRT15 expression profiles in publicly available datasets including the Human Protein Atlas.
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KRT17 Antibody / Keratin 17 (clone MSVA-117R)

Catalog No : V6094
Applications : IHC
Reactivity : Human
Format : Purified
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Cytokeratin 17 Antibody for IHC Tissue Microarray (TMA). Immunohistochemistry analysis of Cytokeratin 17 / KRT17 in formalin-fixed paraffin-embedded human normal and cancer tissue microarrays using rabbit monoclonal antibody clone MSVA-117R. Tissue microarray (TMA) staining with HRP-DAB brown chromogen demonstrates cytoplasmic localization in epithelial compartments, including basal epithelial layers and selected glandular epithelial structures, while most quiescent or fully differentiated tissues show minimal to absent staining. Within tumor tissue microarrays, increased cytoplasmic staining is observed in activated epithelial regions and multiple carcinoma types, supporting stress-responsive and basal-like expression patterns. Evaluation across large TMA panels enables direct comparison of KRT17 expression across diverse tissue types under standardized conditions. The observed staining patterns align with reported Cytokeratin 17 expression profiles in the Human Protein Atlas and support its use as a marker of epithelial activation and tumor-associated differentiation.
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KRT20 Antibody / Keratin 20 (clone MSVA-620R)

Catalog No : V6104
Applications : IHC
Reactivity : Human
Format : Purified
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KRT20 Antibody for IHC Tissue Microarray (TMA). Immunohistochemistry analysis of Keratin 20 KRT20, also known as Cytokeratin 20, across formalin-fixed paraffin-embedded human normal and cancer tissue microarrays using recombinant rabbit monoclonal KRT20 antibody clone MSVA-620R. Tissue microarray (TMA) staining with HRP-DAB brown chromogen highlights cytoplasmic expression in gastrointestinal epithelial cells, including strong staining of colonic and rectal mucosa, while most non-epithelial tissues remain negative. Within tumor tissue microarrays, positive staining is observed in epithelial-derived cancers, consistent with the known distribution of this intermediate filament protein. The observed TMA staining patterns across a wide range of tissues align with reported KRT20 expression profiles in the Human Protein Atlas.
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Keratin 6A Antibody / Cytokeratin 6A (clone KRT6/3997R)

Catalog No : V8960
Applications : IHC-P
Reactivity : Human
Format : Purified
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IHC staining of FFPE human prostate tissue with Keratin 6A antibody (clone KRT6/3997R). HIER: boil tissue sections in pH 9 10mM Tris with 1mM EDTA for 20 min and allow to cool before testing.
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Keratin 6A Antibody / Cytokeratin 6A (clone KRT6/8120R)

Catalog No : V4287
Applications : IHC-P
Reactivity : Human
Format : Purified
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IHC staining of FFPE human lung adenocarcinoma tissue with Cytokeratin 6A antibody (clone KRT6/8120R). HIER: boil tissue sections in pH 9 10mM Tris with 1mM EDTA for 20 min and allow to cool before testing.
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Keratin 6 Antibody / Cytokeratin 6 (clone KRT6/8198R)

Catalog No : V4288
Applications : IHC-P
Reactivity : Human
Format : Purified
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IHC staining of FFPE human prostate tissue with Cytokeratin 6 antibody (clone KRT6/8198R). HIER: boil tissue sections in pH 9 10mM Tris with 1mM EDTA for 20 min and allow to cool before testing.
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