Monoclonal anti-Cytokeratin Peptide 18 (mouse IgG1 isotype) is derived from the hybridoma produced by the fusion of mouse myeloma cells and splenocytes from an immunized mouse.
Specificity
The antibody reacts with a wide variety of simple epithelia (gastrointestinal, respiratory, urinary, liver, and glandular) but does not react with most stratified squamous epithelium (esophagus, epidermis) or non-epithelial cells.
Immunogen
keratin from the bovine mammary gland epithelial cell line BMGE.
Application
Monoclonal Anti-Cytokeratin Peptide 18 antibody produced in mouse has been used in:
immunofluorescence
immunoperoxidase staining
immunocytochemistry
microarray
Biochem/physiol Actions
Cytokeratins are proteins of keratin-containing intermediate filaments that provide mechanical support and other additional functions in epithelial cells. It is found in the intracytoplasmic cytoskeleton of epithelial tissue. Epithelial tissue expresses cytokeratin subunits in a specific and stable pattern. Cytokeratins along with vimentin are involved in cell proliferation, migration and differentiation of preodontoblasts and preameloblasts. The intermediate-sized filaments are abundant in human endothelial cells and are mostly of vimentin type.
Disclaimer
Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.
Animal : an international journal of animal bioscience, 9(4), 643-649 (2014-12-11)
Insulin-like growth factor binding protein-5 (IGFBP-5) is a key molecule in mammary gland development, which facilitates the removal of mammary epithelial cells (MECs) by apoptosis that takes place during remodeling of the mammary gland during involution. IGFBP-5 binds with IGFs
Journal of virology, 67(6), 3507-3514 (1993-06-01)
Immunofluorescence studies revealed that adenovirus induces a reorganization of the cytokeratin system in lytically infected HeLa cells. At 24 h postinfection, the cytokeratin network began to disassemble into prominent spheroid globules. By 36 h postinfection, host cell lysis occurred, accompanied
The identification and localization of two intermediate filament proteins in the tunic of Styela plicata (Tunicata, Styelidae).
The Journal of biological chemistry, 272(45), 28574-28581 (1997-11-14)
During experiments to identify putative hepatic receptors for thrombin-antithrombin (TAT) complexes, a 45-kDa protein was identified by ligand blotting. Following gel purification, amino acid sequencing revealed the 45-kDa TAT-binding polypeptide to be cytokeratin 18 (CK18). The presence of CK18 on
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