For 20 years, African Ancestry has been helping people trace their roots back to Africa.
The organization, founded by Dr. Gina Paige and Dr. Rick Kittles, has helped more than 1 million people reconnect with the roots of their family tree — by tracing their African maternal and paternal lineages.
“The type of testing that we do looks at one branch of your family tree to determine where your family line was prior to the slave trade,” said Dr. Paige on Thursday’s edition of WABE’s “Closer Look.”
During the conversation, Dr. Paige talked with show host Rose Scott about the challenges and success of operating African Ancestry and the science behind DNA testing.
“We all have DNA that we have inherited from our mother that never mixes over generations,” said Paige. “So, you have this little part of your DNA called mitochondrial DNA that’s the exact same as five, six, 10, 12 grandmothers ago. When we find someone else in the world with your same mitochondrial DNA signature, you have to share ancestry with that person.”