Academic Journal
The mechanisms that control the preantral to early antral follicle transition and the strategies to have efficient culture systems to promote their growthin vitro
| العنوان: | The mechanisms that control the preantral to early antral follicle transition and the strategies to have efficient culture systems to promote their growthin vitro |
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| المؤلفون: | Nascimento, D. R., Barbalho, E. C., Gondim Barrozo, L., de Assis, E. I. T., Costa, F. C., Silva, J. R. V. |
| المصدر: | Zygote ; volume 31, issue 4, page 305-315 ; ISSN 0967-1994 1469-8730 |
| بيانات النشر: | Cambridge University Press (CUP) |
| سنة النشر: | 2023 |
| الوصف: | Summary Preantral to early antral follicles transition is a complex process regulated by endocrine and paracrine factors, as well as by a precise interaction among oocyte, granulosa cells and theca cells. Understanding the mechanisms that regulate this step of folliculogenesis is important to improve in vitro culture systems, and opens new perspectives to use oocytes from preantral follicles for assisted reproductive technologies. Therefore, this review aims to discuss the endocrine and paracrine mechanisms that control granulosa cell proliferation and differentiation, formation of the antral cavity, estradiol production, atresia, and follicular fluid production during the transition from preantral to early antral follicles. The strategies that promote in vitro growth of preantral follicles are also discussed. |
| نوع الوثيقة: | article in journal/newspaper |
| اللغة: | English |
| DOI: | 10.1017/s0967199423000254 |
| الاتاحة: | http://dx.doi.org/10.1017/s0967199423000254 https://www.cambridge.org/core/services/aop-cambridge-core/content/view/S0967199423000254 |
| Rights: | https://www.cambridge.org/core/terms |
| رقم الانضمام: | edsbas.9BF73DCE |
| قاعدة البيانات: | BASE |
| DOI: | 10.1017/s0967199423000254 |
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