What is 3-Parent IVF?
Obie Editorial Team
The New Mitochondria Comes from Parent #3
The third parent in 3-Parent IVF supplies the donor mitochondria. Imagine if you will, three people standing in a room. Two of the people have invented a widget – one has the battery pack and the other the main mechanism. The battery in the battery pack is dead, but a third person walks into the room, hands the couple a new battery and walks back out again. The new battery brings the widget to life – that is essentially how the third parent works in 3-Parent IVF.
Laws, Legalities and Letting the 3rd Parent In
In 2003, 3-Parent IVF was banned, but experts don’t believe the ban will stick for long. As of March 2013, Nobel laureates were speaking out about the ban in the UK. According to the laureates, 3-Parent IVF is the answer to previously incurable genetic diseases. When the mitochondria are swapped out, certain genetic disorders would also disappear.
There is no mention of legal issues or even discussion about the procedure in the United States. US scientists have successfully swapped mitochondria in a lab setting in the US, but no public debate into the ethics or legality of the procedure has started. If the UK lifts the ban on 3-Parent IVF and fertility experts start “cleaning” genetic disease out of the egg, the US will undoubtedly follow suit.