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Journal of Family and Reproductive Health، جلد ۱۰، شماره ۲، صفحات ۸۵-۹۱
عنوان فارسی
چکیده فارسی مقاله
کلیدواژه‌های فارسی مقاله
عنوان انگلیسی Effects of Diets Enriched in Omega-9 or Omega-6 Fatty Acids on Reproductive Process
چکیده انگلیسی مقاله Objective: Maternal type and amounts of dietary fatty acids affect on reproductive process in the mice. The present study investigated the effects of maternal supplementation with different amounts of omega-6 or omega-9 during pregnancy on the number of offspring, sex-ratio and duration of gestation. Materials and methods: Eight-week-old female C57BL/6 mice were randomly assigned into four dietary groups including low omega-6 (16%; LO6), low omega-9 (16%; LO9), high omega-6 (45%; HO6) and high omega-9 (45%; HO9) during gestation. Number of offspring, sex-ratio and duration of pregnancy were compared among four dietary groups. Results: There was significant difference between LO6 and HO6 (p < 0.0001), LO9 and HO9 (p < 0.0001) groups in total number of pups. The number of female and male offspring were significantly different between LO6 and LO9 (p = 0.009 and p = 0.001, respectively), LO9 and HO9 (p = 0.01 and p = 0.025) groups. Duration of pregnancy was significantly higher in low fat diet than high fat diet groups (< 0.001). Conclusion: High fat diet reduced number of pups, gestation duration and lead to early labor. Omega-9 fatty acids shifted sex of offspring to females.
کلیدواژه‌های انگلیسی مقاله Gestation,Sex Ratio,Offspring,Dietary Oil
نویسندگان مقاله سیده ندا موسوی | seyedeh neda mousavi
department of biochemistry and nutrition, school of medicine, zanjan university of medical sciences, zanjan, iran

سازمان اصلی تایید شده: دانشگاه علوم پزشکی زنجان (Zanjan university of medical sciences)

فریبا کوهدانی | fariba koohdani
department of cellular molecular nutrition, school of nutritional sciences and dietetics, tehran university of medical sciences, tehran, iran

سازمان اصلی تایید شده: دانشگاه علوم پزشکی تهران (Tehran university of medical sciences)

شیدفر | farzad shidfar
department of nutrition, school of health, iran university of medical sciences, tehran, iran

سازمان اصلی تایید شده: دانشگاه علوم پزشکی ایران (Iran university of medical sciences)

لیلا شفیعی نیک | leila shafiei neek
department of sport physiology, school of physical education and sport sciences, university of tehran, tehran, iran

سازمان اصلی تایید شده: دانشگاه تهران (Tehran university)

نشانی اینترنتی http://jfrh.tums.ac.ir/index.php/jfrh/article/view/394
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زبان مقاله منتشر شده en
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نوع مقاله منتشر شده Original Articles
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