"I am genuinely the luckiest soul alive to be her mother," Taylor Guy tells PEOPLE of raising her daughter, Bralynn Powell ...

Human egg cells are often prone to chromosomal errors. As women age, the error rate increases sharply — and can contribute to infertility, pregnancy loss, and ...

Rare Chromosome Awareness Day, celebrated in June, is an opportunity to increase public knowledge about rare chromosome and gene disorders. These conditions can lead to various physical, developmental ...

Kammy’s Kause, an annual event now in its 20th year, continues to make a significant impact in the community, bringing together people for a cause that supports individuals with rare chromosome ...

Rare genetic disorders are typically caused by a variant in a single gene. It is estimated that there are over 7000 such conditions, meaning that although individually rare, they are collectively ...