December 3, 2008 - Would a pre-school DNA test have predicted that Mia Hamm would be a soccer prodigy? Would an early DNA test have told the Williams’ that daughters Venus and Serena might be the greatest tennis players of all time?
Well now a new genetic test claims to determine what kind of athletic activities are best suited to the talents of toddlers.
Playing into the obsession of parents, Colorado-based Atlas Sports Genetics is offering an at-home test that aims to predict a child’s natural athletic strengths. The process is simple. Swab inside the child’s cheek and along the gums to collect DNA and return it to a lab for analysis of ACTN3, one gene among more than 20,000 in the human genome.
The test’s goal is to determine whether a person would be best at speed and power sports like sprinting or football, or endurance sports like distance running, or a combination of the two. A 2003 study discovered the connection between ACTN3 and elite athletic performance.
The analysis takes two to three weeks, and the results arrive in the form of a certificate announcing Your Genetic Advantage, whether it is in sprint, power and strength sports; endurance sports; or activity sports (for those with one copy of each variant, and perhaps a combination of strengths). A packet of educational information suggests sports that are most appropriate and what paths to follow so the child reaches his or her potential.
Is there another way to determine if a child will be good at sprint and power sports? How about lining them up with their classmates for a race and see which ones are the fastest?
Or how about letting kids try different activities and determine on their own what they like and don’t like. Or discover, through trial and error, that even though they’re never going to make the cross-country team, they still enjoy running.
Of course factors like environment, training, and nutrition all play into the equation as well so it’s wise not to forget the importance of hard work as well as a bit of luck.
Many experts fear that the test will be misused by parents who go overboard with the results and specialize their children too quickly. Most coaches agree that a child shouldn’t be put in a highly competitive environment until about the age of 8 to avoid burnout.
So what’s next? A test to determine artistic or musical ability? Or an accountant gene? Would you take these tests or give them to your kids?











