| Autor: |
Clark, R K, Lee, E V, LoCastro, S, Bhatnagar, P, Esser, K, Prichett, W, Dunnington, D |
| Zdroj: |
Journal of Histochemistry and Cytochemistry; October 1991, Vol. 39 Issue: 10 p1409-1413, 5p |
| Abstrakt: |
A synthetic peptide corresponding to a novel protein sequence isolated from bovine kidney was used to immunize rabbits. When applied to Western blots of bovine kidney extracts, antiserum to this peptide recognizes proteins with molecular weights of 23 and 18 KD. Immunohistochemical examination of a variety of bovine and rat tissues with this antiserum revealed a unique distribution of immunoreactivity with the intermediate layers of a variety of stratified epithelia, in addition to renal glomeruli. The pattern of reactivity differed from previously described epithelial markers such as cytokeratins. These results indicate that this antiserum may be useful as a tool for the identification of cells of the intermediate layer of stratified epithelia and, as such, may aid in the study of this differentiating/proliferating tissue compartment. |
| Databáze: |
Supplemental Index |
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