Omega3 Rahim İçi Yapışıklıkları Azaltır

Antiadhesion Effects Of Docosahexaenoic Acid On Normal Human Peritoneal And Adhesion Fibroblasts

Rahi Victory, M.D., F.R.C.S.C., Ghassan M. Saed, Ph.D., and Michael P. Diamond, M.D.Department of Obstetrics and Gynecology, C.S. Mott Center, Wayne State University, Detroit, Michigan Objective: To determine whether docosahexaenoic acid (DHA) reduces adhesion marker mRNA levels in normal peritoneal and adhesion fibroblasts.

Design: Prospective experimental study.

Setting: University Medical Center.

Patient(s): Three patients undergoing laparotomy with excision of adhesions and normal peritoneum.

Intervention(s): DHA treatment (100 mM) of cell cultures for 24 hours.

Main Outcome Measure(s): Real-time reverse transcriptase polymerase chain reaction (RT-PCR) quantification of relative changes (mRNA copies/mg mRNA) in mRNA levels of type I collagen, vascular endothelial growth factor (VEGF), and transforming growth factor-b1 (TGF-b1).

Result(s): The DHA treatment significantly reduced type I collagen and VEGF, but not TGF-b1 mRNA levels in normal peritoneal fibroblasts compared to normal controls. The DHA treatment of adhesion fibroblasts reduced type I collagen mRNAs to those of normal peritoneal fibroblasts, decreasing mRNAs by 35% compared to untreated adhesion fibroblasts. The VEGF mRNA levels were 50% lower in DHA-treated adhesion fibroblasts versus untreated adhesion fibroblasts. Docasahexaenoic acid reduced TGF- b1 mRNA to normal levels in treated adhesion fibroblasts compared to untreated normal peritoneal fibroblasts.

Conclusion(s): Docasahexaenoic acid substantially reduces levels of adhesion-related markers in normal peritoneal and adhesion fibroblasts. This study provides the molecular basis for an easily administered and potentially, highly efficacious, antiadhesion adjuvant. (Fertil Steril 2007;88:1657–62. 2007 by American Society for Reproductive Medicine.)

Bunlar da İlginizi Çekebilir

Obezite Nedeniyle Yeterli Cevap Almak İçin Kullanılan İlaç Miktarı Artmaktadır

To evaluate the association between obesity and the outcome of superovulation and int…

Devamını Oku
Stresli Yaşam Olayları İvf Başarısını Olumsuz Etkiliyor

There is preliminary evidence to suggest an impact of stress on chances of achieving …

Devamını Oku
CD56 Yüksekliği Gebe Kalma Şansını Azaltıyor Düşük Şansını Arttırıyor

To compare dietary habits in normospermic and oligoasthenoteratospermic patients atte…

Devamını Oku