Eggs and embryos from people with polycystic ovary syndrome have altered patterns of so-called epigenetic tags, which could explain how the condition is inherited ...

It has been known for several years that abnormal chromosome numbers lead to protein imbalances in the affected cells.

Superman syndrome, also known as 47, XYY, is a condition classified as a chromosomal aneuploidy (which is an abnormality in chromosome structure and/or number) in which males have an additional Y ...

An analysis of congenital cardiovascular disease in Turner's syndrome has led to the recent recommendation that MRI should be performed to evaluate the cardiovascular system in patients with ...

Short stature and delayed puberty are evaluated in a 15-year-old girl who is diagnosed late with Turner's syndrome. What are the guidelines regarding hormone-replacement and growth-promoting therapies ...