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Effects of Potentilla fulgens on tuba uterina in ovariectomized rats / Efectos de Potentilla fulgens en la tuba uterina de ratas ovariectomizadas
Acar, Zuat; Deger, U; Görkem, Ü; Togrul, Cihan; Deveci, E; Kaya, S; Ekinci, A.
  • Acar, Zuat; Memory Hospital. Department of Obstetrics and Gynecology. Diyarbakir. TR
  • Deger, U; Memory Hospital. Department of Obstetrics and Gynecology. Diyarbakir. TR
  • Görkem, Ü; Hitit University. Faculty of Medicine. Department of Obstetrics and Gynecology. Diyarbakir. TR
  • Togrul, Cihan; Hitit University. Faculty of Medicine. Department of Obstetrics and Gynecology. Diyarbakir. TR
  • Deveci, E; Dicle University. Faculty of Medicine. Department of Histology and Embryology. Diyarbakir. TR
  • Kaya, S; Dicle University. Faculty of Medicine. Department of Histology and Embryology. Diyarbakir. TR
  • Ekinci, A; Dicle University. Faculty of Medicine. Department of Biochemistry. Diyarbakir. TR
Int. j. morphol ; 34(2): 460-464, June 2016. ilus
Article in English | LILACS | ID: lil-787021
ABSTRACT
A total of 32 Wistar rats were divided into four equal groups (I) sham, (II) ischemia, (III) reperfusion and (IV) Potentilla fulgens. In groups I and II, ovary torsion was not performed and no drug was administered. In group III, 1 h of ischemia and 2 h of reperfusion were performed and no drug was given. Group IV received 400 mg/kg/day Potentilla fulgens intraperitoneally 5 days before Ischemia-reperfusion. All the parameters were observed to be significantly decreased (P<0.05) in all the experimental groups compared to the control group. In the sections of the ischemia-reperfusion group, degeneration of epithelium, dilation of blood vessels were observed. Potentilla fulgens administration reduced the morphological changes by induced I/R; in particular, infiltration, hemorrhage and vascular dilatation were decreased. Potentilla fulgens application during torsion, it plays an important role in maintaining the epithelial structure with E-cadherin expression. We suggest that PECAM-1(CD31) are a regulator of the microvascular response of the tubal mucosa.
RESUMEN
Un total de 32 ratas Wistar fueron divididas en cuatro grupos (I) Sham, (II) isquemia, (III) reperfusión y (IV) Potentilla fulgens. En los grupos I y II, no se realizó la torsión de ovario y ni se administró ningún tipo de fármaco. En el grupo III, se produjo isquemia por 1 h seguido de reperfusión por 2 h (I/R), sin administracion de fármacos. El grupo IV recibió 400 mg/kg por día de Potentilla fulgens vía intraperitoneal durante cinco días previo al protocolo de isquemia-reperfusión. Se observó que todos los parámetros disminuyeron significativamente (P <0,05) en todos los grupos experimentales en comparación con el grupo control. En las secciones del grupo de isquemia-reperfusión, se observó degeneración del epitelio y dilatación de los vasos sanguíneos. La administración de Potentilla fulgens reduce los cambios morfológicos inducidos por I/R; en particular, la infiltración, la hemorragia y la dilatación vascular. La aplicación de Potentilla fulgens durante la torsión, desempeña un papel importante en el mantenimiento de la estructura epitelial con la expresión de E-cadherina. Sugerimos que PECAM-1 (CD31) es un regulador de la respuesta microvascular de la mucosa tubárica.
Subject(s)


Full text: Available Index: LILACS (Americas) Main subject: Plant Extracts / Reperfusion Injury / Potentilla / Fallopian Tubes Limits: Animals Language: English Journal: Int. j. morphol Journal subject: Anatomy Year: 2016 Type: Article Affiliation country: Turkey Institution/Affiliation country: Dicle University/TR / Hitit University/TR / Memory Hospital/TR

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Full text: Available Index: LILACS (Americas) Main subject: Plant Extracts / Reperfusion Injury / Potentilla / Fallopian Tubes Limits: Animals Language: English Journal: Int. j. morphol Journal subject: Anatomy Year: 2016 Type: Article Affiliation country: Turkey Institution/Affiliation country: Dicle University/TR / Hitit University/TR / Memory Hospital/TR