Ashley Zambelli had three kids who tested positive for trisomy 21 — then she found out that she had it too Ashley Zambelli/Tiktok A mom of three discovered that she shares more than just DNA ...

A century after Down syndrome was first described, scientists discovered that the root cause of this disorder is a condition called trisomy 21. What strides in research have been made since then?

The Spring family of Hutchinson, Minnesota, is the subject of two documentaries, as six of their 12 children were born with Down syndrome. Leah Spring's fifth child was born with Down syndrome ...

Sep. 25, 2024 — People with Down syndrome face a higher risk of developing leukemia. Now researchers explain why, by identifying specific changes in blood cells of people with Down ...