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dc.contributor.authorÇelikörs, Kübra
dc.contributor.authorTürk, Seval
dc.contributor.authorKırımlıoğlu, Esma
dc.date.accessioned2024-04-05T12:57:22Z
dc.date.available2024-04-05T12:57:22Z
dc.date.issued2023
dc.identifier.citationÇelikörs, K., Türk, S. & Kırımlıoğlu, E. (2023). Histological demostration of changes in connective tissue components in uterine tissue undergoing decidualization on days 4th, 5th and 8th days of mause pregnancy. Mehmet Akif Ersoy University Journal of Health Sciences Institute, 11(3), 293-299.en_US
dc.identifier.issn2148-2837
dc.identifier.urihttp://hdl.handle.net/20.500.12566/2057
dc.description.abstractThis study examined the changes in connective tissue elements of the uterine undergoing decidualization on the 4th, 5th, and 8th days of pregnancy by histochemical methods. Forty Balb/c 6-8 weeks-old female mice divided into four groups as non-pregnant estrous phase, 4th, 5th, and 8th-day pregnancy models. Five µm thick sections were taken from paraffin blocks obtained from uterine tissues. Samples were stained with Hematoxylin&Eosin, Mallory Azan, Orsein, and Periodic Acid Schiff stains. As a result of the staining, the uterine tissue in the non-pregnant estrus phase showed standard histological structure. On the 4th day of pregnancy, the amount of intensely stained collagen and elastic fiber decreased on the 5th day of gestation; On the 8th day of pregnancy, it was determined that the density of the fibers increased again. As a result, both increased collagen and elastic fibers for its placement to an elastic-solid uterine tissue and increased carbohydrates for its nutrient needs and immune privilege were demonstrated in the uterus for the 4th -day embryo. The decrease in connective tissue elements with the acceleration of decidualization on the 5th and increased collagen and elastic fibers in the myometrium and the PAS + NK cells in the endometrium on the 8th -day was noted.en_US
dc.description.abstractBu çalışmada, fare gebeliğinin 4., 5. ve 8. günlerinde desidualizasyon geçiren uterus dokusunun bağ dokusu elemanlarındaki değişim histokimyasal yöntemlerle incelendi. Çalışmada, 40 adet 6-8 haftalık Balb/c ırkı fareler, gebe olmayan östrus fazı, 4., 5. ve 8. gün gebelik modelleri şeklinde dört gruba ayrıldı. Uterustan elde edilen parafin bloklardan 5 µm kalınlığında kesitler alındı. Örnekler, Hematoksilen&Eosin, Mallory Azan, Orsein ve Periyodik Asit Schiff boyaları ile boyandı. Boyamalar sonucunda gebe olmayan östrus fazındaki uterus dokusunda standart histolojik yapı izlendi. Gebeliğin 4. gününde yoğun boyanan kollajen ve elastik lif miktarının gebeliğin 5. gününde azaldığı; gebeliğin 8. gününde ise liflerin yoğunluğunun tekrar arttığı belirlendi. Sonuç olarak, 4 günlük embriyonun uterus içerisine yerleşmesi ve ihtiyaçlarına rahat ulaşması için elastikiyete sahip sağlam bir uterus dokusu oluşumu kolajen ve elastik liflerin artışı da, beslenmesi için gerekli olan karbonhidrat artışı da PAS reaksiyonu ile gösterildi. 5. günde desidualizasyonun da hız kazanmasıyla bağ dokusu elemanlarındaki azalma, 8 günde ise embriyonunda büyümeye başlamasıyla miyometriumda kollajen ve elastik lif miktarının, endometriumda ise PAS+ NK hücrelerinin artışı dikkat çekti.tr_TR
dc.description.sponsorshipThis article was supported within the scope of TUBITAK 2209-A University Students Research Projects Support Program 2021, 2 semesters by application 1919B012104121.en_US
dc.language.isoengen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectConnective tissueen_US
dc.subjectBağ dokutr_TR
dc.subjectDecidualizationen_US
dc.subjectDesidualizasyontr_TR
dc.subjectHistochemistryen_US
dc.subjectHistokimyatr_TR
dc.subjectPregnancyen_US
dc.subjectGebeliktr_TR
dc.titleHistological demostration of changes in connective tissue components in uterine tissue undergoing decidualization on days 4th, 5th and 8th days of mause pregnancyen_US
dc.typeinfo:eu-repo/semantics/articleen_US
dc.relation.publicationcategoryInternational publicationen_US
dc.identifier.volume11
dc.identifier.issue3
dc.identifier.startpage293
dc.identifier.endpage299
dc.contributor.orcid0000-0002-0850-4671 [Türk, Seval]
dc.contributor.abuauthorTürk, Seval
dc.contributor.yokid277379 [Türk, Seval]
dc.relation.journalMehmet Akif Ersoy University Journal of Health Sciences Instituteen_US
dc.identifier.doi10.24998/maeusabed.1334612


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