Article
Increased number of multi-oocyte follicles (MOFs) in juvenile p27Kip1 mutant mice: potential role of granulosa cells.
Human reproduction (Oxford, England) - 1 Apr 2013
Pérez-Sanz J, Arluzea J, Matorras R, González-Santiago N, Bilbao J, Yeh N, Barlas A, Romin Y, Manova-Todorova K, Koff A, de la Hoz C
Abstract excerpt
STUDY QUESTION: Why are female mice that lack a functional p27 protein infertile? SUMMARY ANSWER: The absence of a functional p27 leads to a dramatic increase in the number of multi-oocyte follicles (MOFs) in juvenile female mice; p27 would promote the individualization of follicles favoring the development of fertile eggs. WHAT IS KNOWN ALREADY: p27-/- female mice are infertile. p27 suppresses excessive...
Topics
- Animals
- Cyclin-Dependent Kinase Inhibitor p27
- Female
- Granulosa Cells
- Immunohistochemistry
- Infertility
- Mice
- Mutation
- Ovarian Follicle
- Sexual Maturation
