مقدمه و هدف: چاقی و کمتحرکی منجر به التهاب مزمن با درجه پایین میشود که با اختلال عملکرد تخمدان همراه است. التهاب مزمن نقش مهمی در پاتوژنز سندرم تخمدان پلیکیستیک(PCOS) دارد. هدف از مطالعه حاضر بررسی تاثیر تمرین هوازی و رزوراترول بر بیان ژنی سیرتوئین1(SIRT1)و فاکتور نکروز دهنده تومور-آلفا(TNF-α) در تخمدان موشهای مبتلا به PCOS میباشد. مواد و روشها: در این مطالعه 30 سر موش ماده گونه C57bl/6، 8 هفتهای بصورت تصادفی به گروههای کنترل-سالم، کنترل-بیمار، بیمار-تمرین، بیمار-رزوراترول و بیمار-تمرین-رزوراترول تقسیمبندی شدند. PCOS، با گاواژ 60 میلیگرم/کیلوگرم دیهیدرو اپیآندرستندیون به مدت 20 روز القا شد. رزوراتول روزانه با دوز 75/3 میلیگرم/کیلوگرم به مدت 8 هفته تزریق درونصفاقی شد. برنامه تمرینی شامل دویدن روی نوارگردان با سرعت9 متر بر دقیقه به مدت 25 دقیقه در هفته اول با شیب 1 درجه بود که با افزایش تدریجی به سرعت 22 متر/دقیقه به مدت 55 دقیقه با شیب 8 درجه در هفته هشتم رسید. آنالیز دادهها از طریق آزمونهای آماری تحلیل واریانس یکطرفه و تعقیبیتوکی انجام شد(05/0>P). نتایج: با القای PCOS، بیان ژنی TNF-α افزایش معنادار و بیان ژنی SIRT1 کاهش معناداری در بافت تخمدان یافت(000/0>P). هر دو مداخله تمرینهوازی و رزوراتول منجر به تنظیممنفی بیان ژنی TNF-α و افزایش بیان ژنی SIRT1 شد اما تاثیر مداخله ترکیبی بر این تغییرات در مقایسه با دو مداخله دیگر بیشتر بود(000/0>P). نتیجه گیری: به نظر میرسد که هر دو مداخله تمرینهوازی و مکمل رزوراتول میتواند از بافت تخمدان در برابر آسیب ناشی از PCOS ، بواسطه تنظیممنفی بیان ژنی TNF-α و افزایش SIRT1 حفاظت کند.
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حبیبیان,معصومه و عالی,سوفیا . (1404). تاثیر تمرین هوازی و رزوراترول بر بیان ژنی SIRT1 و TNF-α در تخمدان موش های مبتلا به پلی کیستیک تخمدان. دانشور پزشکی, 33(2), 23-32. doi: 10.22070/daneshmed.2025.20455.1606
MLA
حبیبیان,معصومه , و عالی,سوفیا . "تاثیر تمرین هوازی و رزوراترول بر بیان ژنی SIRT1 و TNF-α در تخمدان موش های مبتلا به پلی کیستیک تخمدان", دانشور پزشکی, 33, 2, 1404, 23-32. doi: 10.22070/daneshmed.2025.20455.1606
HARVARD
حبیبیان معصومه, عالی سوفیا. (1404). 'تاثیر تمرین هوازی و رزوراترول بر بیان ژنی SIRT1 و TNF-α در تخمدان موش های مبتلا به پلی کیستیک تخمدان', دانشور پزشکی, 33(2), pp. 23-32. doi: 10.22070/daneshmed.2025.20455.1606
CHICAGO
معصومه حبیبیان و سوفیا عالی, "تاثیر تمرین هوازی و رزوراترول بر بیان ژنی SIRT1 و TNF-α در تخمدان موش های مبتلا به پلی کیستیک تخمدان," دانشور پزشکی, 33 2 (1404): 23-32, doi: 10.22070/daneshmed.2025.20455.1606
VANCOUVER
حبیبیان معصومه, عالی سوفیا. تاثیر تمرین هوازی و رزوراترول بر بیان ژنی SIRT1 و TNF-α در تخمدان موش های مبتلا به پلی کیستیک تخمدان. Daneshvar Med. 1404;33(2):23-32. doi: 10.22070/daneshmed.2025.20455.1606