Changes in distribution patterns of integrins in endometrium in copper T380 intrauterine device users

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dc.contributor.authorOruç, S
dc.contributor.authorVatansever, HS
dc.contributor.authorKaraer, Ö
dc.contributor.authorEskicioglu, F
dc.contributor.authorNarlikuyu, B
dc.date.accessioned2024-07-18T11:48:45Z
dc.date.available2024-07-18T11:48:45Z
dc.description.abstractIntrauterine contraception is the most cost-effective reversible method of contraception today, but its mechanism of action is not well understood. Our objective was to investigate immunohistochemical. distribution patterns of xv, x3, beta 1 integrins in women using a copper T380 intrauterine device (IUD) for different periods of time to obtain insight into the rote of integrins in intrauterine contraception. Endometrial biopsies were obtained from patients using T Cu380A IUD in follicular and luteat phases and in menopausal women grouped according to the period of time of IUD use (group 1: < 3 year, and group 2: >= 3 years). Each group consisted of 10 patients, with a total number of 60 patients. Labelling intensity of at integrins, except for beta 1 which increased in the follicular phase, were decreased in women who used IUD for >= 3 years when compared with group 1 in the follicular and luteat phases and in the menopause. We conclude that long-term use of IUD affects integrin expression in endometrium not only in follicular and luteat phases of premenopausal women but also in postmenopausal women. Copper IUD can inhibit binding of integrins to the extracellular matrix and it may cause inhibition of the implantation stage, which is crucial for pregnancy. (c) 2005 Elsevier GmbH. All rights reserved.
dc.identifier.issn0065-1281
dc.identifier.other1618-0372
dc.identifier.urihttp://akademikarsiv.cbu.edu.tr:4000/handle/123456789/3471
dc.language.isoEnglish
dc.publisherELSEVIER GMBH, URBAN & FISCHER VERLAG
dc.subjectMENSTRUAL-CYCLE
dc.subjectCONTRACEPTIVE DEVICES
dc.subjectUTERINE RECEPTIVITY
dc.subjectINFERTILE WOMEN
dc.subjectEXPRESSION
dc.subjectIMPLANTATION
dc.subjectMARKERS
dc.subjectMOLECULES
dc.subjectMIGRATION
dc.subjectBIOPSY
dc.titleChanges in distribution patterns of integrins in endometrium in copper T380 intrauterine device users
dc.typeArticle

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