Do Lactation-Induced Changes in Ghrelin, Glucagon-Like Peptide-1, and Peptide YY Influence Appetite and Body Weight Regulation during the First Postpartum Year?
المؤلفون المشاركون
Alexander, Brenda M.
Schueler, Jessica
Kyle, Erin
Austin, Kathleen J.
Larson-Meyer, D. Enette
Hart, Ann Marie
المصدر
العدد
المجلد 2016، العدد 2016 (31 ديسمبر/كانون الأول 2016)، ص ص. 1-11، 11ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2016-05-23
دولة النشر
مصر
عدد الصفحات
11
التخصصات الرئيسية
الملخص EN
To determine whether fasting and meal-induced appetite-regulating hormones are altered during lactation and associated with body weight retention after childbearing, we studied 24 exclusively breastfeeding women (BMI = 25.2 ± 3.6 kg/m2) at 4-5 weeks postpartum and 20 never-pregnant controls (BMI = 24.0 ± 3.1 kg/m2).
Ghrelin, PYY, GLP-1, and appetite ratings were measured before/and 150 minutes after a standardized breakfast and 60 minutes after an ad libitum lunch.
Body weight/composition were measured at 6 and 12 months.
Fasting and area under-the-curve responses for appetite-regulating hormones did not differ between lactating and control groups; ghrelinacyl, however, tended to track higher after the standardized breakfast in lactating women and was higher (p<0.05) after the ad libitum lunch despite a 24% higher energy intake (p < 0.05).
By 12 months, lactating women lost 5.3 ± 2.2 kg (n=18), whereas control women (n=15) remained weight stable (p=0.019); fifteen of the lactating women returned to within ±2.0 kg of prepregnancy weight but three retained >6.0 kg.
The retainers had greater (p<0.05) postmeal ghrelin rebound responses following breakfast.
Overall these studies do not support the hypothesis that appetite-regulating hormones are altered during lactation and associated with postpartum weight retention.
Altered ghrelin responses, however, deserve further exploration.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Larson-Meyer, D. Enette& Schueler, Jessica& Kyle, Erin& Austin, Kathleen J.& Hart, Ann Marie& Alexander, Brenda M.. 2016. Do Lactation-Induced Changes in Ghrelin, Glucagon-Like Peptide-1, and Peptide YY Influence Appetite and Body Weight Regulation during the First Postpartum Year?. Journal of Obesity،Vol. 2016, no. 2016, pp.1-11.
https://search.emarefa.net/detail/BIM-1109763
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Larson-Meyer, D. Enette…[et al.]. Do Lactation-Induced Changes in Ghrelin, Glucagon-Like Peptide-1, and Peptide YY Influence Appetite and Body Weight Regulation during the First Postpartum Year?. Journal of Obesity No. 2016 (2016), pp.1-11.
https://search.emarefa.net/detail/BIM-1109763
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Larson-Meyer, D. Enette& Schueler, Jessica& Kyle, Erin& Austin, Kathleen J.& Hart, Ann Marie& Alexander, Brenda M.. Do Lactation-Induced Changes in Ghrelin, Glucagon-Like Peptide-1, and Peptide YY Influence Appetite and Body Weight Regulation during the First Postpartum Year?. Journal of Obesity. 2016. Vol. 2016, no. 2016, pp.1-11.
https://search.emarefa.net/detail/BIM-1109763
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1109763
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر