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Expression of P450arom and Estrogen Receptor Alpha in the Oviduct of Chinese Brown Frog (Rana dybowskii) during Prehibernation
المؤلفون المشاركون
Sheng, Xia
Weng, Qiang
Xu, Meiyu
Weng, Ji
Liu, Yuning
Xu, Ying
Hu, Ruiqi
Zhang, Haolin
Watanabe, Gen
Taya, Kazuyoshi
المصدر
International Journal of Endocrinology
العدد
المجلد 2015، العدد 2015 (31 ديسمبر/كانون الأول 2015)، ص ص. 1-9، 9ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2015-02-23
دولة النشر
مصر
عدد الصفحات
9
التخصصات الرئيسية
الملخص EN
One specific physiological phenomenon of Chinese brown frog (Rana dybowskii) is that its oviduct expands prior to hibernation instead of expanding during the breeding period.
In this study, we investigated the expression of P450arom and estrogen receptors α and β (ERα and ERβ) in the oviduct of Rana dybowskii during the breeding period and prehibernation.
The results of the present study showed that there were significant differences in both oviductal weight and size with values markedly higher in prehibernation than in the breeding period.
P450arom was observed in stromal tissue in both the breeding period and prehibernation.
ERα was expressed in stromal tissue and epithelial cells in both periods, whereas ERβ could not be detected.
The mean protein and mRNA levels of P450arom and ERα were significantly higher in prehibernation as compared to the breeding period.
Besides, oviductal content of 17β-estradiol was also higher in prehibernation than in the breeding period.
These results suggested that estrogen may play autocrine/paracrine roles mediated by ERα in regulating the oviductal hypertrophy during prehibernation.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Weng, Ji& Liu, Yuning& Xu, Ying& Hu, Ruiqi& Zhang, Haolin& Sheng, Xia…[et al.]. 2015. Expression of P450arom and Estrogen Receptor Alpha in the Oviduct of Chinese Brown Frog (Rana dybowskii) during Prehibernation. International Journal of Endocrinology،Vol. 2015, no. 2015, pp.1-9.
https://search.emarefa.net/detail/BIM-1065616
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Weng, Ji…[et al.]. Expression of P450arom and Estrogen Receptor Alpha in the Oviduct of Chinese Brown Frog (Rana dybowskii) during Prehibernation. International Journal of Endocrinology No. 2015 (2015), pp.1-9.
https://search.emarefa.net/detail/BIM-1065616
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Weng, Ji& Liu, Yuning& Xu, Ying& Hu, Ruiqi& Zhang, Haolin& Sheng, Xia…[et al.]. Expression of P450arom and Estrogen Receptor Alpha in the Oviduct of Chinese Brown Frog (Rana dybowskii) during Prehibernation. International Journal of Endocrinology. 2015. Vol. 2015, no. 2015, pp.1-9.
https://search.emarefa.net/detail/BIM-1065616
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1065616
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
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