“Mosaicism occurs when only some cells contain the usual 46 chromosomes and some cells contain ... give birth over 35 are more likely to have a baby with Down syndrome, according to Cleveland ...

Chromosome analysis can be done during pregnancy or after a baby is born. With mosaic Down syndrome, some cells would have ...

In one video, Zambelli writes, "My geneticist SHOCKED I'm having a baby with ... with the extra chromosome 21 that defines trisomy 21. Although this can cause babies born with mosaic Down syndrome ...

Could two pieces of a stone mosaic ever be identical? Of course, the answer is no--and each stone’s variation subtly contributes value to the finished work. Why should your cells be any different?