Down Syndrome is a genetic condition in which a person is born with an extra copy of chromosome 21, according to the Cleveland Clinic. Whereas people are usually born with 46 chromosomes ...

Down syndrome, the most frequent birth defect (around 1/700 births), results in most cases from the presence in all cells of an extra copy of chromosome 21. It is characterized by a complex and ...

Of those who get a Down syndrome diagnosis, more than 99 per cent choose to abort. The Society of Obstetrics and Gynecology ...

The date, “3/21” symbolizes the triplication of the 21st chromosome — the genetic cause of Down syndrome, which was discovered by Dr. Jérôme Lejeune, a Catholic doctor on his way to sainthood.

To mark World Down Syndrome Day on March 21, Fox News contributor Tom Shillue headed to Times Square to speak with a father of a girl with Down syndrome about common misperceptions.

the name for the occurrence of a third copy of the 21st chromosome, better known as Down syndrome," she told PEOPLE. "... I didn't know anything. All I knew about Down syndrome was that people ...

“We need to be inclusive; there is a lot we can do to help Down syndrome individuals reach ... “No one should be left behind irrespective of chromosome numbers: end the stereotypes and don ...

Down syndrome is a condition in which a person has an extra copy of chromosome 21.Shutterstock Proclaimed in 2005 by the European Down Syndrome Association and endorsed by the United Nations in ...

March 21 is World Down Syndrome Day. For the first time, it’s a special day for the Burger family. Rangers infielder Jake Burger and his wife Ashlyn honored the day by announcing the formation of the ...

Down Syndrome also known as Trisomy 21 is a genetic condition caused by the presence of an extra copy of chromosome 21. It is one of the most common genetic disorders affecting both children and ...

Down syndrome is medically known as Trisomy 21. Everyone has 23 chromosomes from each parent for a total of 46 chromosomes. People with Trisomy 21 have a third chromosome attached to the 21st pair ...

of the 21st chromosome, which is the cause of Down syndrome. "She's really fun to be around," said Danny Schreck. "It's kind of weird to see everyone else compared to her, where she's just so ...