Designer Babies

designer babies

What Are Designer Babies?

The colloquial term "designer baby" refers to a baby whose genetic makeup has been artificially selected by genetic engineering combined with in vitro fertilization to ensure the presence or absence of particular genes or characteristics. - wikipedia

In simpler terms, using biotechnology to choose what type of baby you want. Latest research is making designer babies a reality now, using technology developed originally for use in animals.


What traits could be changed in a designer baby?







Trait selection

Embryo screening involves a process called pre-implantation genetic diagnosis (PGD). Embryos are created by in-vitro fertilization and grown to the eight-cell stage, at which point one or two cells are removed. Scientists then examine the DNA of these cells for defects, and only normal embryos are replaced in the womb.


Three-parent baby

Three-parent babies are human offspring with three genetic parents, created through a specialized form of In vitro fertilisation in which the future baby's mitochondrial DNA comes from a third party. The procedure is intended to prevent mitochondrial diseases including muscular dystrophy and some heart and liver conditions. It is the subject of considerable controversy in the field of bioethics. - wikipedia


Pros and Cons of Designer Babies


Reduces risk of genetic diseases

Reduces risk of inherited medical conditions

Keep pace with others doing it

Better chance the child will succeed in life

Better understanding of genetics

Increased life span

Can give a child genes that the parents do not carry

Prevent next generation of family from getting characteristics/diseases



Termination of embryos

Could create a gap in society

Possibility of damage to the gene pool

Baby has no choice in the matter

Genes often have more than one use

Geneticists are not perfect

Loss of Individuality

Other children in family could be affected by parent's decision

Only the rich can afford it


Share this:

Facebook Google+ Twitter Reddit Pinterest Addthis

About Jack Hanson

Jack Hanson

Jack is not your typical future technology blogger. As an early baby boomer, he's lost a bit of his bang. Not intending to be cruel, Facebook recently notified him that his schoolmates at General Equivalency Diploma, really want to be friends again. His yearly income averages just above his monthly urges. In spite of that, or because of it, Jack has a lust for living, a thirst for knowledge and a strong desire to contribute to a better future for all.


A nerdy social misfit with a head full of phobias and a quirky sense of humor, his personality has been described as "Sheldon from The Big Bang Theory--without the genious part."


Jack Hanson is solely responsible for the articles, editing and web design of

  • Google+
  • Youtube