The detection of glucocorticoid receptors in breast cancer by immunocytochemical and biochemical methods
| dc.contributor.author | Ioannidis, C. | en |
| dc.contributor.author | Papamichail, M. | en |
| dc.contributor.author | Agnanti, N. | en |
| dc.contributor.author | Garas, J. | en |
| dc.contributor.author | Tsawdaroglou, N. | en |
| dc.contributor.author | Sekeris, C. E. | en |
| dc.date.accessioned | 2015-11-24T19:42:09Z | |
| dc.date.available | 2015-11-24T19:42:09Z | |
| dc.identifier.issn | 0020-7136 | - |
| dc.identifier.uri | https://olympias.lib.uoi.gr/jspui/handle/123456789/24595 | |
| dc.rights | Default Licence | - |
| dc.subject | Breast Neoplasms/*metabolism/pathology | en |
| dc.subject | Dexamethasone/metabolism | en |
| dc.subject | Female | en |
| dc.subject | Fibrocystic Breast Disease/metabolism/pathology | en |
| dc.subject | Humans | en |
| dc.subject | Immunoenzyme Techniques | en |
| dc.subject | Receptors, Glucocorticoid/*analysis | en |
| dc.subject | Receptors, Steroid/*analysis | en |
| dc.title | The detection of glucocorticoid receptors in breast cancer by immunocytochemical and biochemical methods | en |
| heal.abstract | Glucocorticoid receptors have been detected in 90 human breast tumors and tumor-like conditions by the immunoperoxidase method using a specific antibody against the glucocorticoid receptor isolated from rat thymocytes. In some of the specimens the [3H]-dexamethasone binding assay was also performed and the results obtained were compared with those of the immunoperoxidase method. When the biochemical method was used, no strict correlation between the degree of binding of [3H]-dexamethasone and malignancy on the basis of histological findings could be demonstrated. In contrast, the immunoperoxidase method was in full agreement with the histological type of the tumor. Thus, nearly all malignant breast tumors (carcinomas) were positive by the immunoperoxidase method to a vary degree. Most of the examined benign tumor-like conditions (fibrocystic disease) were found to be negative. Intermediate situations, such as atypical duct of lobular hyperplasia, papillomatosis etc, were mostly positive. These findings suggest that ther immunoperoxidase method, part from its usefulness for the detection of glucocorticoid receptors in breast tissue, may be used as an early biological marker to detect early conversion of normal to hyperplastic tissue and/or malignancy of the mammary gland. | en |
| heal.access | campus | - |
| heal.fullTextAvailability | TRUE | - |
| heal.identifier.secondary | http://www.ncbi.nlm.nih.gov/pubmed/7037657 | - |
| heal.identifier.secondary | http://onlinelibrary.wiley.com/store/10.1002/ijc.2910290206/asset/2910290206_ftp.pdf?v=1&t=h1sz18ji&s=605ffe4282e6b460475b2b979179c966fc431f3a | - |
| heal.journalName | Int J Cancer | en |
| heal.journalType | peer-reviewed | - |
| heal.language | en | - |
| heal.publicationDate | 1982 | - |
| heal.recordProvider | Πανεπιστήμιο Ιωαννίνων. Σχολή Επιστημών Υγείας. Τμήμα Ιατρικής | el |
| heal.type | journalArticle | - |
| heal.type.el | Άρθρο Περιοδικού | el |
| heal.type.en | Journal article | en |
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