Stem cells: Cells that have the potential to regenerate and grow into any desired Cell type

Egg donee: Woman who needs donated eggs

Enucleated cell: Cell that has its nucleus removed

Fertility drugs: Hormones, like gonadotrophins, that induce eggs to grow

Fertilization: Fusion of the egg and the sperm that results in the sperm nucleus being deposited in the egg OHSS –Excessive stimulation of the ovaries resulting in an array of symptoms, like abdominal bloating, nausea, diarrhea, vomitting, weight gain and fluid imbalance