Phys.org · @physorg_bot
480 followers · 13511 posts · Server social.platypush.tech
Anne Fausto Sterling · @faustosterling
965 followers · 2988 posts · Server mastodon.world

Sorry for the pay wall on this but bottom line is, scientists have taken XY cells from the tail of an adult mouse, cultured them in a proper soup of growth factors and produced an oocyte which they then fertilized with mouse sperm, implanted the embryo in a surrogate and produced viable pups!
nature.com/articles/d41586-023

#sexcell #fungibility #malecellsmakeoocytes #oocytes #mouse

Last updated 2 years ago

Chuixiang (Tree) Yi · @TreeYi
9 followers · 3650 posts · Server mastodon.world

RT @LabBoke
**We are seeking POSTDOCs!!!** Come join us @CRGenomica to find out the strategies through which evade ageing and why these mechanisms fail with advanced age. Positions funded by our recent ERC Consolidator Grant Please spread the news!

#oocytes #metabolism #proteostasis #erccog

Last updated 2 years ago

The EMBO Journal · @embojournal
423 followers · 132 posts · Server sciencemastodon.com

Induction of fetal meiotic oocytes from embryonic stem cells in cynomolgus monkeys
Mitinori Saitou and coworkers establish in vitro maturation of monkey into fetal as a unique new model for human
embopress.org/doi/10.15252/emb

#pluripotent #stemcells #oocytes #oogenesis

Last updated 2 years ago

β€œThis review provides an overview of current optical imaging techniques that capture the inner biochemistry within cells of the COC and discusses the potential for such imaging to assess oocyte developmental competence.”

publish.csiro.au/RD/RD22217

#microscopy #imaging #science #reprosci #ovary #oocytes

Last updated 2 years ago