Cytokine and nitric oxide concentrations in follicular fluid and blood serum of patients undergoing assisted reproductive treatment: relationship to outcome.

Autor: Fıçıcıoğlu C; Center for Reproductive Medicine, Department of Obstetrics and Gynecology, Yeditepe University Hospital, Istanbul, Turkey., Kumbak B; Center for Reproductive Medicine, Department of Obstetrics and Gynecology, Yeditepe University Hospital, Istanbul, Turkey., Akcin O; Center for Reproductive Medicine, Department of Obstetrics and Gynecology, Yeditepe University Hospital, Istanbul, Turkey., Attar R; Center for Reproductive Medicine, Department of Obstetrics and Gynecology, Yeditepe University Hospital, Istanbul, Turkey., Yıldırım G; Center for Reproductive Medicine, Department of Obstetrics and Gynecology, Yeditepe University Hospital, Istanbul, Turkey., Tecellioğlu N; Center for Reproductive Medicine, Department of Obstetrics and Gynecology, Yeditepe University Hospital, Istanbul, Turkey., Yeşildağlar N; Center for Reproductive Medicine, Department of Obstetrics and Gynecology, Yeditepe University Hospital, Istanbul, Turkey.
Jazyk: angličtina
Zdroj: Journal of the Turkish German Gynecological Association [J Turk Ger Gynecol Assoc] 2009 Sep 01; Vol. 10 (3), pp. 132-6. Date of Electronic Publication: 2009 Sep 01 (Print Publication: 2009).
Abstrakt: Objective: The role of cytokines and nitric oxide (NO) in ovarian folliculogenesis and the development of mature and fertilizable oocytes is controversial. The aim of this study is to determine the concentrations of interleukin (IL)-1β, IL-6, IL-8, IL-12, tumor necrosis factor (TNF)-α and NO in the follicular fluid (FF) and blood serum (S) of patients undergoing assisted reproductive treatment (ART) and to investigate whether these cytokines could be used as a predictive parameter for ART outcome.
Material and Methods: A retrospective clinical study was performed at a university hospital including a total of 85 women who underwent ART. FF and serum samples were collected at the time of oocyte retrieval and measured for interleukin (IL)-1β, IL-6, IL-8, IL-12, tumor necrosis factor (TNF)-α by the enzyme-linked immunosorbant assay (ELISA) technique, using commercially available kits and NO by the nitrate/nitrite colorimetric assay. The results were compared between the women who became pregnant and those who did not following ART.
Results: No significant difference was found in the FF and blood serum concentrations of the cytokines and NO between pregnant and non-pregnant women.
Conclusion: Follicular fluid and blood serum concentrations of IL-1β, IL-6, IL-8, IL-12, TNF-α and NO do not predict pregnancy achievement following ART.
Databáze: MEDLINE
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