Sentences with phrase «egg cells trigger»

Not exact matches

A chemical pregnancy (or as my doctor nicely termed it, a threatened abortion) basically means although an egg was fertilised, the clump of cells did not implant successfully, and the hormones triggered by implantation did not stop menstruation from happening.

The open structure also allows room for the egg cells to mature and ovulate, as well as blood vessels to form within the implant enabling the hormones to circulate within the mouse bloodstream and trigger lactation after giving birth.

The only previous trial using ES cells to treat Parkinson's began last year in Australia; participants there received stem cells from parthenogenetic embryos — unfertilized eggs that are triggered in the lab to start embryonic development.

Once a woman sails past her mid-thirties, her eggs increasingly succumb to apoptosis, or internally triggered cell death.