The important roles played by the ovarian microenvironment and cell interactions in
folliculogenesis suggest promising approaches for in vivo growth of ovarian follicles using …

The last 20 years have seen substantial improvements in fertility and hormone preservation
and restoration technologies for a growing number of cancer survivors. However, further …

This study evaluated the in vitro development and maturation of ovine oocytes from
secondary follicles cultured in serum-free medium containing fixed or sequential …

Fertility preservation of prepubertal girls subjected to invasive cancer therapy necessitates
defining protocols for activation of isolated primordial follicles. Granulosa (GCs) and …

Background: This study was conducted to evaluate fibroblast co-culture and Activin A on in
vitro maturation and fertilization of mouse preantral follicles. Methods: The ovaries from 12 …

Introduction: Optimizing an ideal culture system that is comparable to follicle environment to
obtain mature oocytes is one of the important criteria in in vitro maturation (IVM). Phoenix …

Objective: Retrieval of high quality follicles and oocytes from transplanted ovaries is
essential for higher fertility preservation efficiency. The effect of vascular endothelial growth …

Objective The aim of this study was to evaluate the fetal mouse lung tissue co-culture on in
vitro maturation (IVM) of mouse immature oocytes. Materials and Methods In this …

Chick embryo extract (CEE) contains a variety of growth factors which may improve in vitro
follicle growth. Therefore, the effect of CEE on mouse pre-antral follicle culture was …

哺乳动物卵巢中含有数以万计的腔前卵泡(preantral follicles), 仅不足1%
能够发育至预排卵卵泡. 建立哺乳动物腔前卵泡有效分离及体外培养技术体系 …