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 ...

Scientists in Japan have used gene-editing technology to remove the extra chromosome responsible for Down syndrome, at least ...

Down syndrome occurs when a baby is born with an extra chromosome 21. Read on to find out the screening, diagnosis, and types of Down syndrome.

Down syndrome (trisomy 21) is a genetic condition often seen in humans, ... including a flattened nose and wide-set eyes, ...

Down Syndrome is a genetic condition caused by the presence of an extra copy of chromosome 21. ... Usually, humans have 23 pairs of chromosomes; one set from each parent.

Down syndrome, which occurs in 1 in 700 babies today, is caused by an extra copy of chromosome 21. The extra chromosome makes extra proteins, which can cause a host of changes, including heart ...

As October marks World Down Syndrome Awareness Month, it’s an opportune time to learn and support those with the condition. About 5,700 babies are born in the U.S. with Down syndrome each year ...

Of the 258 participants, 195 were cognitively asymptomatic, 34 had mild cognitive impairment, 23 had dementia, and six had an ...

If the Robertsonian translocation is passed along to a child, it may cause a type of Down syndrome. There is also a risk of having a baby with Patau syndrome, a rare genetic condition that causes ...

They also knew that the chromosome impacted in Down syndrome, chromosome 21, ... Prevot’s lab set out to see whether there was any link between GnRH levels and cognitive decline.

The Down Syndrome Network of West Virginia (DSNWV) will celebrate World Down Syndrome Day on Tuesday, March 21. Skip to main content. You have permission to edit this article. Edit Close ...