Oocyte development encompasses a series of highly orchestrated stages, beginning with the activation of primordial follicles and culminating in the formation of a mature, fertilisation-competent egg.

Northwestern Medicine scientists have identified how cytoskeletal proteins contribute to the growth of developing eggs in fruit flies, findings that further the field's understanding of how egg cells ...

Researchers from Japan and France have successfully reconstituted the development of mouse egg cells, known as oocytes, from embryonic stem cells entirely in vitro, without the need for ovarian ...

One characteristic of oocyte development and physiology that has been a mystery for 60 years is the highly present cytoplasmic lattices within the cytoplasm of mammalian oocytes. These were initially ...

Declining female fertility is a health issue that has received broad global attention. Oocyte quality is the key limiting factor of female fertility, and factors affecting oocyte quality involve the ...

(a) Fluorescence images showing the chromatin in FGO stained with DAPI. Scale bar, 20 μm. Yellow triangles indicate DAPI-dense heterochromatin foci and the red triangles denote the nucleoli or NLBs.