PMID- 31210429 OWN - NLM STAT- PubMed-not-MEDLINE LR - 20220408 IS - 2228-5806 (Print) IS - 2228-5814 (Electronic) IS - 2228-5806 (Linking) VI - 21 IP - 3 DP - 2019 Oct TI - Preliminary Findings of Platelet-Rich Plasma-Induced Ameliorative Effect on Polycystic Ovarian Syndrome. PG - 243-252 LID - 10.22074/cellj.2019.5952 [doi] AB - OBJECTIVE: Polycystic ovarian syndrome (PCOS) is characterized by hormonal imbalance, oxidative stress and chronic anovulation. The present study was designed to assess ameliorative effect of auto-locating platelet-rich plasma (PRP), as a novel method, for inhibiting PCOS-induced pathogenesis in experimentally-induced hyperandrogenic PCOS. MATERIALS AND METHODS: In this experimental study, 30 immature (21 days old) female rats were assigned into five groups, including control (sampled after 30 days with no treatment), 15 and 30 days PCOS-sole-induced as well as 15 and 30 days PRP auto-located PCOS-induced groups. Serum levels of estrogen, progesterone, androstenedione, testosterone, follicle stimulating hormone (FSH), luteinizing hormone (LH), ovarian total antioxidant capacity (TAC), malondialdehyde (MDA), glutathione peroxidase (GSH-px) and superoxide dismutase (SOD) were evaluated. Expression of estrogen receptor alpha (Eralpha), beta (Erbeta) and c-Myc were assessed. Finally, the numbers of intact follicles per ovary and mRNA damage ratio were analyzed. RESULTS: PRP groups significantly (P<0.05) decreased serum levels of FSH, LH, testosterone and androstenedione and remarkably (P<0.05) increased estrogen and progesterone syntheses versus PCOS-sole groups. The PRP auto-located animals exhibited increased TAC, GSH-px and SOD levels, while they showed diminished MDA content (P<0.05) versus PCOS-sole groups. The PRP auto-located groups exhibited an elevated expression of Eralpha and Erbeta versus PCOS-sole groups. Moreover, PRP groups significantly (P<0.05) decreased c-Myc expression and mRNA damage compared to PCOS-sole groups, and remarkably improved follicular growth. CONCLUSION: PRP is able to regulate hormonal interaction, improve the ovarian antioxidant potential as well as folliculogenesis and its auto-location could be considered as a novel method to prevent/ameliorate PCOS-induced pathogenesis. CI - Copyright(c) by Royan Institute. All rights reserved. FAU - Seyyed Anvari, Samira AU - Seyyed Anvari S AD - Department of Biology, Collage of Post Graduate, Ahar Islamic Azad University, Ahar, Iran. FAU - Dehgan, G Holamreza AU - Dehgan GH AD - Department of Biochemistry, Faculty of Natural Science, University of Tabriz, Tabriz, Iran. FAU - Razi, Mazdak AU - Razi M AD - Department of Basic Science, Faculty of Veterinary Medicine, Urmia University, Urmia, Iran.Electronic Address:mazdak.razi@gmail.com. LA - eng PT - Journal Article DEP - 20190615 PL - Iran TA - Cell J JT - Cell journal JID - 101566618 PMC - PMC6582424 OTO - NOTNLM OT - Folliculogenesis OT - Oxidative Stress OT - Platelet-Rich Plasma OT - Polycystic Ovarian Syndrome OT - Rat COIS- There is no conflict of interest in this study. EDAT- 2019/06/19 06:00 MHDA- 2019/06/19 06:01 PMCR- 2019/09/01 CRDT- 2019/06/19 06:00 PHST- 2018/04/04 00:00 [received] PHST- 2018/11/19 00:00 [accepted] PHST- 2019/06/19 06:00 [entrez] PHST- 2019/06/19 06:00 [pubmed] PHST- 2019/06/19 06:01 [medline] PHST- 2019/09/01 00:00 [pmc-release] AID - 10.22074/cellj.2019.5952 [doi] PST - ppublish SO - Cell J. 2019 Oct;21(3):243-252. doi: 10.22074/cellj.2019.5952. Epub 2019 Jun 15.