Abstract:
:According to recent studies showing the presence of estrogens receptors (ERs) in the human female lower urinary tract, we performed ER and progesterone receptor (PR) assays in fresh frozen and paraffin embedded biopsies taken from the urinary bladder. Fourteen females undergoing endoscopy during staging for gynecological cancer (endometrium, cervix, ovary) and 15 women complaining of recurrent abacterial cystitis (pseudomembranous trigonitis) were enrolled in the study as Group 1 and Group 2, respectively. After informed consent, they were submitted to cystoscopy, during which two biopsies were taken: one on the trigonum and the other on the bladder lateral wall. ERs were identified in both groups only in the trigonum (7/14 patients in Group 1 and 8/15 in Group 2), whereas the bladder lateral wall always stained negative. PRs were found at both sites in both groups (11/14 cases on the trigonum and 7/14 on the bladder lateral wall in Group 1; 11/15 and 2/15 respectively in Group 2). Morphological localization of PRs showed intense omogeneous staining in the nuclei of the stromal fibroblasts too. A clear correspondence between the presence of steroid receptors at the squamous metaplasia of the trigonum was observed. These data are discussed speculating about a possible endocrine pathogenesis of pseudomembranous trigonitis.
journal_name
J Endocrinol Investjournal_title
Journal of endocrinological investigationauthors
Pacchioni D,Revelli A,Casetta G,Cassoni P,Piana P,Tizzani A,Bussolati G,Massobrio Mdoi
10.1007/BF03347639keywords:
subject
Has Abstractpub_date
1992-11-01 00:00:00pages
719-25issue
10eissn
0391-4097issn
1720-8386journal_volume
15pub_type
杂志文章abstract::The aim of this study was to assess the early insulin secretion and insulin action of healthy non-diabetic Hispanic-Mexican subjects with and without family history of Type 2 diabetes (FHD). One hundred and twenty non-relative subjects were compared against 115 first-degree relatives of individuals with Type 2 diabete...
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journal_title:Journal of endocrinological investigation
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journal_title:Journal of endocrinological investigation
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journal_title:Journal of endocrinological investigation
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journal_title:Journal of endocrinological investigation
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journal_title:Journal of endocrinological investigation
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journal_title:Journal of endocrinological investigation
pub_type: 临床试验,杂志文章,随机对照试验
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journal_title:Journal of endocrinological investigation
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journal_title:Journal of endocrinological investigation
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journal_title:Journal of endocrinological investigation
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journal_title:Journal of endocrinological investigation
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journal_title:Journal of endocrinological investigation
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doi:10.1007/BF03349317
更新日期:1979-04-01 00:00:00
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journal_title:Journal of endocrinological investigation
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doi:10.1007/BF03348448
更新日期:1984-10-01 00:00:00
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更新日期:2011-12-01 00:00:00
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journal_title:Journal of endocrinological investigation
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doi:10.1007/s40618-020-01496-y
更新日期:2021-01-09 00:00:00
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journal_title:Journal of endocrinological investigation
pub_type: 杂志文章,随机对照试验
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journal_title:Journal of endocrinological investigation
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journal_title:Journal of endocrinological investigation
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journal_title:Journal of endocrinological investigation
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更新日期:1989-10-01 00:00:00
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journal_title:Journal of endocrinological investigation
pub_type: 临床试验,杂志文章
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更新日期:1984-04-01 00:00:00
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journal_title:Journal of endocrinological investigation
pub_type: 杂志文章
doi:10.1007/BF03347423
更新日期:2007-03-01 00:00:00
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journal_title:Journal of endocrinological investigation
pub_type: 杂志文章
doi:10.1007/BF03347110
更新日期:2013-07-01 00:00:00
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journal_title:Journal of endocrinological investigation
pub_type: 杂志文章
doi:10.1007/BF03349744
更新日期:1995-06-01 00:00:00
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journal_title:Journal of endocrinological investigation
pub_type: 杂志文章
doi:10.1007/BF03346963
更新日期:1986-12-01 00:00:00
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journal_title:Journal of endocrinological investigation
pub_type: 杂志文章
doi:10.3275/7805
更新日期:2011-07-01 00:00:00
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journal_title:Journal of endocrinological investigation
pub_type: 杂志文章
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更新日期:1990-12-01 00:00:00