The Effects of Ritodrine and Ritodrine-Indomethacin Combination on Spontaneous Contractions of Myometrium Isolated From Pregnant Rats in Which Preterm Labour was Induced by Lipopolysaccharide Administration
| dc.contributor.author | Çelik, Hüsnü | |
| dc.contributor.author | Ayar, Ahmet | |
| dc.contributor.author | Kalkan, Ahmet | |
| dc.contributor.author | Çebi, Kibar | |
| dc.date.accessioned | 2026-08-12T15:03:57Z | |
| dc.date.issued | 2001 | |
| dc.department | Fırat Üniversitesi | |
| dc.description.abstract | The aim of this study was to determine and compare the efficiency of ritodrine and ritodrine-indomethacin combination on spontaneous contractions of myometrium isolated from pregnant rats which presents Lipopolysaccharide (LPS)-induced preterm labour model. 50µ.g/kg LPS (Escherichia coli, serotype 055:B5, Sigma) was intraperitonealy injected and myometrium samples obtained after servical dislocation and isometric contractions were evaluated. Results were statistically analysed using Wilcoxon Rank, Kruskal-Wallis Analysis of Variance and Mann Whitney U tests. Application of 10-8 g/ml ritodrine inhibited the amplitude and frequency of spontaneous contractions of myometrium isolated from normal pregnant rats by 96.6% and 69.8%, respectively CP | |
| dc.description.abstract | Bu çalışmanın amacı lipopolisakkarit (LPS) ile preterm eylem oluşturulan gebe radardan izole edilen miyometriyum kesitlerinde spontan kontraksiyonlar üzerine ritodrin ve ritodrin-indometazin kombinasyonunun etkinliğini belirleyerek karşılaştırmaktır. Bu amaçla, gebe sıçanlara 50µg/kg intraperitoneal LPS (Escherichia coli, serotype 055:B5, Sigma ) enjekte edilerek preterm eylem oluşturuldu ve servikal dislokasyonla sakrifiye edilerek alınan miyometriyum kesitleri asılarak izometrik kasılmalar değerlendirildi. İstatistiksel yöntem olarak Wilcoxon Rank testi, Kruskal-Wallis varyans analizi ve Mann Whitney U testleri kullanıldı. 10-8g/ml ritodrin normal gebe sıçanlardan izole edilen miyometriyum kesitlerinde spontan konfeksiyonların amplitütlerinde %96.6, frekansında %69.8 oranında inhibisyona neden oldu (p | |
| dc.identifier.endpage | 215 | |
| dc.identifier.issn | 1300-9818 | |
| dc.identifier.issue | 3 | |
| dc.identifier.startpage | 209 | |
| dc.identifier.uri | https://hdl.handle.net/11508/27303 | |
| dc.identifier.volume | 2 | |
| dc.language.iso | tr | |
| dc.publisher | Fırat University | |
| dc.publisher | Fırat Üniversitesi | |
| dc.relation.ispartof | Fırat Tıp Dergisi | |
| dc.relation.publicationcategory | Makale - Ulusal Hakemli Dergi - Kurum Öğretim Elemanı | |
| dc.rights | info:eu-repo/semantics/openAccess | |
| dc.snmz | KA_DergiPark_20260511 | |
| dc.title | The Effects of Ritodrine and Ritodrine-Indomethacin Combination on Spontaneous Contractions of Myometrium Isolated From Pregnant Rats in Which Preterm Labour was Induced by Lipopolysaccharide Administration | |
| dc.title.alternative | LİPOPOLİSAKKARİT İLE PRETERM EYLEM OLUŞTURULAN GEBE RATLARDAN İZOLE EDİLEN MİYOMETRİYUMDA SPONTAN KONTRAKSİYONLAR ÜZERİNE RİTODRİN, RİTODRİN+İNDOMETAZİN KOMBİNASYONUNUN ETKİLERİ | |
| dc.type | Article |







