fa تأثیر مکمل سازی کوتاه مدت آب گریپ فروت بر پراکسیداسیون لیپیدی و ظرفیت آنتی اکسیدانی تام پلاسما و برخی شاخص های آسیب عضلانی مردان جوان متعاقب یک جلسه فعالیت مقاومتی شدید تغذیه تغذیه پژوهشي اصیل Original Research <p dir="RTL"><strong><span style="letter-spacing:-.2pt;"><span style="color:black;"><span style="font-family:b nazanin;">مقدمه:</span></span></span></strong> <span style="letter-spacing:-.2pt;"><span style="color:black;"><span style="font-family:b nazanin;"><span style="font-size:10.0pt;">نتایج</span></span></span></span> <span style="letter-spacing:-.2pt;"><span style="color:black;"><span style="font-family:b nazanin;"><span style="font-size:10.0pt;">برخی</span></span></span></span> <span style="letter-spacing:-.2pt;"><span style="color:black;"><span style="font-family:b nazanin;"><span style="font-size:10.0pt;">داده های</span></span></span></span> <span style="letter-spacing:-.2pt;"><span style="color:black;"><span style="font-family:b nazanin;"><span style="font-size:10.0pt;">علمی</span></span></span></span> <span style="letter-spacing:-.2pt;"><span style="color:black;"><span style="font-family:b nazanin;"><span style="font-size:10.0pt;">تأثیرات</span></span></span></span> <span style="letter-spacing:-.2pt;"><span style="color:black;"><span style="font-family:b nazanin;"><span style="font-size:10.0pt;">مثبت</span></span></span></span> <span style="letter-spacing:-.2pt;"><span style="color:black;"><span style="font-family:b nazanin;"><span style="font-size:10.0pt;">آنتی اکسیدان های طبیعی را</span></span></span></span> <span style="letter-spacing:-.2pt;"><span style="color:black;"><span style="font-family:b nazanin;"><span style="font-size:10.0pt;">بر</span></span></span></span> <span style="letter-spacing:-.2pt;"><span style="color:black;"><span style="font-family:b nazanin;"><span style="font-size:10.0pt;">تعدیل شاخص های</span></span></span></span> <span style="letter-spacing:-.2pt;"><span style="color:black;"><span style="font-family:b nazanin;"><span style="font-size:10.0pt;">ظرفیت آنتی اکسیدانی تام و آسیب عضلانی گزارش</span></span></span></span> <span style="letter-spacing:-.2pt;"><span style="color:black;"><span style="font-family:b nazanin;"><span style="font-size:10.0pt;">کرده اند</span></span></span></span><span dir="LTR" style="letter-spacing:-.2pt;"><span style="color:black;"><span style="font-size:8.0pt;">.</span></span></span><span style="letter-spacing:-.2pt;"><span style="color:black;"><span style="font-family:b nazanin;"><span style="font-size:10.0pt;"> پژوهش حاضر با هدف بررسی</span></span></span></span> <span style="letter-spacing:-.2pt;"><span style="color:black;"><span style="font-family:b nazanin;"><span style="font-size:10.0pt;">مکمل</span></span></span></span> <span style="letter-spacing:-.2pt;"><span style="color:black;"><span style="font-family:b nazanin;"><span style="font-size:10.0pt;">سازی کوتاه</span></span></span></span> <span style="letter-spacing:-.2pt;"><span style="color:black;"><span style="font-family:b nazanin;"><span style="font-size:10.0pt;">مدت آب گریپ فروت بر پراکسیداسیون</span></span></span></span> <span style="letter-spacing:-.2pt;"><span style="color:black;"><span style="font-family:b nazanin;"><span style="font-size:10.0pt;">لیپیدی</span></span></span></span> <span style="letter-spacing:-.2pt;"><span style="color:black;"><span style="font-family:b nazanin;"><span style="font-size:10.0pt;">و</span></span></span></span> <span style="letter-spacing:-.2pt;"><span style="color:black;"><span style="font-family:b nazanin;"><span style="font-size:10.0pt;">ظرفیت</span></span></span></span> <span style="letter-spacing:-.2pt;"><span style="color:black;"><span style="font-family:b nazanin;"><span style="font-size:10.0pt;">آنتی</span></span></span></span> <span style="letter-spacing:-.2pt;"><span style="color:black;"><span style="font-family:b nazanin;"><span style="font-size:10.0pt;">اکسیدانی</span></span></span></span> <span style="letter-spacing:-.2pt;"><span style="color:black;"><span style="font-family:b nazanin;"><span style="font-size:10.0pt;">تام پلاسما و برخی شاخص های آسیب عضلانی مردان</span></span></span></span> <span style="letter-spacing:-.2pt;"><span style="color:black;"><span style="font-family:b nazanin;"><span style="font-size:10.0pt;">جوان</span></span></span></span> <span style="letter-spacing:-.2pt;"><span style="color:black;"><span style="font-family:b nazanin;"><span style="font-size:10.0pt;">متعاقب</span></span></span></span> <span style="letter-spacing:-.2pt;"><span style="color:black;"><span style="font-family:b nazanin;"><span style="font-size:10.0pt;">یک</span></span></span></span> <span style="letter-spacing:-.2pt;"><span style="color:black;"><span style="font-family:b nazanin;"><span style="font-size:10.0pt;">جلسه</span></span></span></span> <span style="letter-spacing:-.2pt;"><span style="color:black;"><span style="font-family:b nazanin;"><span style="font-size:10.0pt;">فعالیت</span></span></span></span> <span style="letter-spacing:-.2pt;"><span style="color:black;"><span style="font-family:b nazanin;"><span style="font-size:10.0pt;">مقاومتی</span></span></span></span> <span style="letter-spacing:-.2pt;"><span style="color:black;"><span style="font-family:b nazanin;"><span style="font-size:10.0pt;">شدید انجام شد.</span></span></span></span><br> <strong><span style="letter-spacing:-.2pt;"><span style="color:black;"><span style="font-family:b nazanin;">مواد و روش‌ها:</span></span></span></strong> <span style="letter-spacing:-.2pt;"><span style="color:black;"><span style="font-family:b nazanin;"><span style="font-size:10.0pt;">در</span></span></span></span> <span style="letter-spacing:-.2pt;"><span style="color:black;"><span style="font-family:b nazanin;"><span style="font-size:10.0pt;">یک</span></span></span></span> <span style="letter-spacing:-.2pt;"><span style="color:black;"><span style="font-family:b nazanin;"><span style="font-size:10.0pt;">کارآزمایی</span></span></span></span> <span style="letter-spacing:-.2pt;"><span style="color:black;"><span style="font-family:b nazanin;"><span style="font-size:10.0pt;">نیمه</span></span></span></span> <span style="letter-spacing:-.2pt;"><span style="color:black;"><span style="font-family:b nazanin;"><span style="font-size:10.0pt;">تجربی</span></span></span></span> <span style="letter-spacing:-.2pt;"><span style="color:black;"><span style="font-family:b nazanin;"><span style="font-size:10.0pt;">دو</span></span></span></span> <span style="letter-spacing:-.2pt;"><span style="color:black;"><span style="font-family:b nazanin;"><span style="font-size:10.0pt;">سویه</span></span></span></span> <span style="letter-spacing:-.2pt;"><span style="color:black;"><span style="font-family:b nazanin;"><span style="font-size:10.0pt;">کور، تعداد 20 دانشجو پسر انتخاب</span></span></span></span> <span style="letter-spacing:-.2pt;"><span style="color:black;"><span style="font-family:b nazanin;"><span style="font-size:10.0pt;">و</span></span></span></span> <span style="letter-spacing:-.2pt;"><span style="color:black;"><span style="font-family:b nazanin;"><span style="font-size:10.0pt;">به</span></span></span></span> <span style="letter-spacing:-.2pt;"><span style="color:black;"><span style="font-family:b nazanin;"><span style="font-size:10.0pt;">طور</span></span></span></span> <span style="letter-spacing:-.2pt;"><span style="color:black;"><span style="font-family:b nazanin;"><span style="font-size:10.0pt;">تصادفی در 2 گروه، دارونما و مصرف کننده آب گریپ فروت قرار</span></span></span></span> <span style="letter-spacing:-.2pt;"><span style="color:black;"><span style="font-family:b nazanin;"><span style="font-size:10.0pt;">گرفتند</span></span></span></span><span dir="LTR" style="letter-spacing:-.2pt;"><span style="color:black;"><span style="font-size:8.0pt;">.</span></span></span><span style="letter-spacing:-.2pt;"><span style="color:black;"><span style="font-family:b nazanin;"><span style="font-size:10.0pt;"> آزمودنی</span></span></span></span> <span style="letter-spacing:-.2pt;"><span style="color:black;"><span style="font-family:b nazanin;"><span style="font-size:10.0pt;">ها</span></span></span></span> <span style="letter-spacing:-.2pt;"><span style="color:black;"><span style="font-family:b nazanin;"><span style="font-size:10.0pt;">پس</span></span></span></span> <span style="letter-spacing:-.2pt;"><span style="color:black;"><span style="font-family:b nazanin;"><span style="font-size:10.0pt;">از</span></span></span></span> <span style="letter-spacing:-.2pt;"><span style="color:black;"><span style="font-family:b nazanin;"><span style="font-size:10.0pt;">دوره</span></span></span></span> <span style="letter-spacing:-.2pt;"><span style="color:black;"><span style="font-family:b nazanin;"><span style="font-size:10.0pt;">ی</span></span></span></span> <span style="letter-spacing:-.2pt;"><span style="color:black;"><span style="font-family:b nazanin;"><span style="font-size:10.0pt;">مکمل</span></span></span></span> <span style="letter-spacing:-.2pt;"><span style="color:black;"><span style="font-family:b nazanin;"><span style="font-size:10.0pt;">سازی یک وهله فعالیت حاد مقاومتی</span></span></span></span> <span style="letter-spacing:-.2pt;"><span style="color:black;"><span style="font-family:b nazanin;"><span style="font-size:10.0pt;">با</span></span></span></span> <span style="letter-spacing:-.2pt;"><span style="color:black;"><span style="font-family:b nazanin;"><span style="font-size:10.0pt;">شدت</span></span></span></span> <span style="letter-spacing:-.2pt;"><span style="color:black;"><span style="font-family:b nazanin;"><span style="font-size:10.0pt;">85</span></span></span></span> <span style="letter-spacing:-.2pt;"><span style="color:black;"><span style="font-family:b nazanin;"><span style="font-size:10.0pt;">درصد</span></span></span></span> <span style="letter-spacing:-.2pt;"><span style="color:black;"><span style="font-family:b nazanin;"><span style="font-size:10.0pt;">یک</span></span></span></span> <span style="letter-spacing:-.2pt;"><span style="color:black;"><span style="font-family:b nazanin;"><span style="font-size:10.0pt;">تکرار</span></span></span></span> <span style="letter-spacing:-.2pt;"><span style="color:black;"><span style="font-family:b nazanin;"><span style="font-size:10.0pt;">بیشینه را</span></span></span></span> <span style="letter-spacing:-.2pt;"><span style="color:black;"><span style="font-family:b nazanin;"><span style="font-size:10.0pt;">انجام</span></span></span></span> <span style="letter-spacing:-.2pt;"><span style="color:black;"><span style="font-family:b nazanin;"><span style="font-size:10.0pt;">دادند</span></span></span></span><span dir="LTR" style="letter-spacing:-.2pt;"><span style="color:black;"><span style="font-size:8.0pt;">.</span></span></span><span style="letter-spacing:-.2pt;"><span style="color:black;"><span style="font-family:b nazanin;"><span style="font-size:10.0pt;"> تغییرات ظرفیت</span></span></span></span> <span style="letter-spacing:-.2pt;"><span style="color:black;"><span style="font-family:b nazanin;"><span style="font-size:10.0pt;">آنتی</span></span></span></span> <span style="letter-spacing:-.2pt;"><span style="color:black;"><span style="font-family:b nazanin;"><span style="font-size:10.0pt;">اکسیدانی</span></span></span></span> <span style="letter-spacing:-.2pt;"><span style="color:black;"><span style="font-family:b nazanin;"><span style="font-size:10.0pt;">تام، مالون</span></span></span></span> <span style="letter-spacing:-.2pt;"><span style="color:black;"><span style="font-family:b nazanin;"><span style="font-size:10.0pt;">دی آلدئید،</span></span></span></span> <span style="letter-spacing:-.2pt;"><span style="color:black;"><span style="font-family:b nazanin;"><span style="font-size:10.0pt;">کراتین</span></span></span></span> <span style="letter-spacing:-.2pt;"><span style="color:black;"><span style="font-family:b nazanin;"><span style="font-size:10.0pt;">کیناز</span></span></span></span> <span style="letter-spacing:-.2pt;"><span style="color:black;"><span style="font-family:b nazanin;"><span style="font-size:10.0pt;">و</span></span></span></span> <span style="letter-spacing:-.2pt;"><span style="color:black;"><span style="font-family:b nazanin;"><span style="font-size:10.0pt;">لاکتات</span></span></span></span> <span style="letter-spacing:-.2pt;"><span style="color:black;"><span style="font-family:b nazanin;"><span style="font-size:10.0pt;">دهیدروژناز</span></span></span></span> <span style="letter-spacing:-.2pt;"><span style="color:black;"><span style="font-family:b nazanin;"><span style="font-size:10.0pt;">طی</span></span></span></span> <span style="letter-spacing:-.2pt;"><span style="color:black;"><span style="font-family:b nazanin;"><span style="font-size:10.0pt;">سه</span></span></span></span> <span style="letter-spacing:-.2pt;"><span style="color:black;"><span style="font-family:b nazanin;"><span style="font-size:10.0pt;">مرحله اندازه گیری شد.</span></span></span></span><br> <strong><span style="letter-spacing:-.2pt;"><span style="color:black;"><span style="font-family:b nazanin;">یافته&shy; ها:</span></span></span> </strong><span style="letter-spacing:-.2pt;"><span style="color:black;"><span style="font-family:b nazanin;"><span style="font-size:10.0pt;">در مطالعه حاضر مشاهده شد که</span></span></span></span> <span style="letter-spacing:-.2pt;"><span style="color:black;"><span style="font-family:b nazanin;"><span style="font-size:10.0pt;">تغییرات ظرفیت</span></span></span></span> <span style="letter-spacing:-.2pt;"><span style="color:black;"><span style="font-family:b nazanin;"><span style="font-size:10.0pt;">آنتی</span></span></span></span> <span style="letter-spacing:-.2pt;"><span style="color:black;"><span style="font-family:b nazanin;"><span style="font-size:10.0pt;">اکسیدانی</span></span></span></span> <span style="letter-spacing:-.2pt;"><span style="color:black;"><span style="font-family:b nazanin;"><span style="font-size:10.0pt;">تام و</span></span></span></span> <span style="letter-spacing:-.2pt;"><span style="color:black;"><span style="font-family:b nazanin;"><span style="font-size:10.0pt;">مالون</span></span></span></span> <span style="letter-spacing:-.2pt;"><span style="color:black;"><span style="font-family:b nazanin;"><span style="font-size:10.0pt;">دی آلدئید پلاسمای گروه مصرف کننده آب گریپ فروت پس از فعالیت</span></span></span></span> <span style="letter-spacing:-.2pt;"><span style="color:black;"><span style="font-family:b nazanin;"><span style="font-size:10.0pt;">مقاومتی</span></span></span></span> <span style="letter-spacing:-.2pt;"><span style="color:black;"><span style="font-family:b nazanin;"><span style="font-size:10.0pt;">بر خلاف گروه دارونما معنی دار نبود. همچنین غلظت کراتین</span></span></span></span> <span style="letter-spacing:-.2pt;"><span style="color:black;"><span style="font-family:b nazanin;"><span style="font-size:10.0pt;">کیناز</span></span></span></span> <span style="letter-spacing:-.2pt;"><span style="color:black;"><span style="font-family:b nazanin;"><span style="font-size:10.0pt;">و</span></span></span></span> <span style="letter-spacing:-.2pt;"><span style="color:black;"><span style="font-family:b nazanin;"><span style="font-size:10.0pt;">لاکتات</span></span></span></span> <span style="letter-spacing:-.2pt;"><span style="color:black;"><span style="font-family:b nazanin;"><span style="font-size:10.0pt;">دهیدروژناز</span></span></span></span> <span style="letter-spacing:-.2pt;"><span style="color:black;"><span style="font-family:b nazanin;"><span style="font-size:10.0pt;">پلاسمای هر دو گروه پس از فعالیت</span></span></span></span> <span style="letter-spacing:-.2pt;"><span style="color:black;"><span style="font-family:b nazanin;"><span style="font-size:10.0pt;">مقاومتی</span></span></span></span> <span style="letter-spacing:-.2pt;"><span style="color:black;"><span style="font-family:b nazanin;"><span style="font-size:10.0pt;">افزایش معنی داری نشان داد.</span></span></span></span><br> <font color="#000000" face="b nazanin"><span style="font-size: 16px; letter-spacing: -0.266667px;"><b>&nbsp;</b></span></font><strong><span dir="RTL" style="letter-spacing:-.2pt;"><span style="color:black;"><span style="font-family:b nazanin;"><span style="font-size:12.0pt;">نتیجه</span></span></span></span> <span dir="RTL" style="letter-spacing:-.2pt;"><span style="color:black;"><span style="font-family:b nazanin;"><span style="font-size:12.0pt;">گیری:</span></span></span></span></strong>&nbsp;<span dir="RTL" style="letter-spacing:-.2pt;"><span style="color:black;"><span style="font-family:b nazanin;"><span style="font-size:10.0pt;">مصرف آب گریپ فروت ظرفیت آنتی اکسیدانی تام پلاسما را ارتقاء داده و از افزایش معنی دار مالون</span></span></span></span> <span dir="RTL" style="letter-spacing:-.2pt;"><span style="color:black;"><span style="font-family:b nazanin;"><span style="font-size:10.0pt;">دی آلدئید پلاسما متعاقب فعالیت مقاومتی جلوگیری کرده و منجر به تعدیل افزایش سطوح کراتین</span></span></span></span> <span dir="RTL" style="letter-spacing:-.2pt;"><span style="color:black;"><span style="font-family:b nazanin;"><span style="font-size:10.0pt;">کیناز</span></span></span></span> <span dir="RTL" style="letter-spacing:-.2pt;"><span style="color:black;"><span style="font-family:b nazanin;"><span style="font-size:10.0pt;">تام</span></span></span></span> <span dir="RTL" style="letter-spacing:-.2pt;"><span style="color:black;"><span style="font-family:b nazanin;"><span style="font-size:10.0pt;">و</span></span></span></span> <span dir="RTL" style="letter-spacing:-.2pt;"><span style="color:black;"><span style="font-family:b nazanin;"><span style="font-size:10.0pt;">لاکتات</span></span></span></span> <span dir="RTL" style="letter-spacing:-.2pt;"><span style="color:black;"><span style="font-family:b nazanin;"><span style="font-size:10.0pt;">دهیدروژناز</span></span></span></span> <span dir="RTL" style="letter-spacing:-.2pt;"><span style="color:black;"><span style="font-family:b nazanin;"><span style="font-size:10.0pt;">می شود.</span></span></span></span></p> <p><strong><em>Background:</em></strong> Some scientific data have been reported the positive effects of natural antioxidants on modulating the Total Antioxidant Capacity and muscular damage indicators.<br> The aim of this research was to examine the effects of Short-Term Grapefruite juice Supplementation on Lipid Peroxidation and Total Antioxidant Capacity and some muscular damage indicators in young men following a session of intensive an resistanceactivity.<br> <strong><em>Materials and Methods:</em></strong> In a randomized double-blind study twenty young men students were randomly divided into two equal groups of experimental, and control. After supplementation period, subjects performed a session of intensive resistance activity at 85% of one repetition maximum. Changes in the Total Antioxidant Capacity and malondialdehyde and muscular damage indicators (Lactate dehydrogenase and Creatine Kinase) were determined in three phases.<br> <strong>Results</strong>: The results showed that changes in the Total Antioxidant Capacity and malondialdehyde after exercise not significantly in the supplementation group, but significantly in the control group. Also, changes in plasma Lactate dehydrogenase and Creatine Kinase after activity were significantly in the control and supplementation groups.<br> <strong><em>Conclusion:</em></strong> It seems that Short-Term Grapefruit juice supplementation will be useful for improving levels of plasma Total Antioxidant Capacity and thereby inhibiting exercise-induced lipid peroxidation and modification in plasma increased Lactate dehydrogenase and Creatine Kinase after intensive resistance training.<br> &nbsp;</p> پراکسیداسیون لیپیدی, آب گریپ فروت, فعالیت مقاومتی, کراتین کیناز, لاکتات دهیدروژناز : Lipid peroxidation, Grapefruit juice, Resistance training , Muscular damage indicators 41 56 http://yafte.lums.ac.ir/browse.php?a_code=A-10-1072-2&slc_lang=fa&sid=1 Amir Khosravi امیر خسروی STU_KHOSRAVI1@yahoo.com 7200319475328460014966 7200319475328460014966 Yes ,Department of Physical Education, Faculty of Humanities, Ayatollah Ozma Boroujerdi University, Boroujerd. Iran ، گروه تربیت بدنی، دانشکده علوم انسانی، دانشگاه آیت الله العظمی بروجردی (ره)، بروجرد، ایران Fatemeh Omidali فاطمه امید علی Omidali.fatemeh@yahoo.com 7200319475328460014967 7200319475328460014967 No Department of Physical Education, Faculty of Humanities, Ayatollah Ozma Boroujerdi University, Boroujerd, Iran ، گروه تربیت بدنی، دانشکده علوم انسانی، دانشگاه آیت الله العظمی بروجردی (ره)، بروجرد، ایران Bahram Rasoulian بهرام رسولیان @gmail.com 7200319475328460014968 7200319475328460014968 No Razi Herbal Medicines Research Center, Lorestan University of Medical Sciences, Khorramabad, Iran ، مرکز تحقیقات داروهای گیاهی رازی، دانشگاه علوم پزشکی لرستان، خرم آباد، ایران Sirous Choobineh سیروس چوبینه chobineh@ut.ac.ir 7200319475328460014969 7200319475328460014969 No Department of Sport Physiology, Faculty of Physical Education and Sport Sciences, University of Tehran,Tehran, Iran ، گروه فیزیولوژی ورزشی، دانشکده تربیت بدنی و علوم ورزشی، دانشگاه تهران، تهران، ایران