1 in 1,000 to 1 in 1,100 live births worldwide are children born with down syndrome. The United Nations notes that each year, approximately 3,000 to 5,000 children are born with this chromosome ...

This results in an extra full or partial copy of chromosome 21. There are three types of Down syndrome, each caused by specific circumstances related to the extra genetic material from chromosome 21.

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 results from an extra copy of chromosome 21 and affects physical and cognitive development Early medical care, speech therapy, and inclusive education improve quality of life for ...

A 24-year-old chimp in Japan has a genetic disorder similar to Down Syndrome in humans, researchers have found. Kanako is only the second chimpanzee known to have the chromosomal defect trisomy 22.

“Our results show that individuals with Down syndrome are at increased risk of some age-related cardiovascular outcomes, and ...

The date of WDSD, the 21st day of the third month, was chosen to commemorate the triplication (trisomy) of the 21st chromosome, which is the cause of Down syndrome. "She's really fun to be around ...

“No one should be left behind irrespective of chromosome numbers ... In an ideal world, a child with Down syndrome should receive all necessary medical interventions in one visit, she said.