With 80% of rare diseases having a genetic cause, getting a head start on genetic testing for infants can be the key to an ...

A genetic screen can potentially diagnose more than 1,200 genetic disorders and chromosomal abnormalities. If you were a medical geneticist, how would you pick the best test for your patient?

For example, many fetuses ... Their enzyme levels are usually enough, so they may have no symptoms of a genetic metabolic disorder. But the child who inherits two defective gene copies cannot ...

A seminal study has uncovered a new genetic cause of neurodevelopmental disorders (NDDs). The discovery offers both closure and hope to potentially thousands of families worldwide who have long been ...

The discovery also suggests that genetic and environmental factors may influence the disease. For example, steroids used to ...

Is anxiety genetic? You're more likely ... A stressful or traumatic event, for example, can increase the risk of developing an anxiety disorder. "The main underlying core belief of any anxiety ...

Thus diseases of recessive genes ... The founder effect is an extreme example of "genetic drift." Genes occurring at a certain frequency in the larger population will occur at a different ...

Although sedentary behavior may be an evolutionarily selected trait, it is still important to try to be physically active, says a new study. Researchers have shown for the first time that genetic ...

Researchers from Mass General Brigham, Harvard Medical School and Duke University School of Medicine have identified nearly ...

Changes in these factors can play a critical role in disease. Epigenetics involves genetic control by factors ... genes that have been silenced. Two examples of these types of drugs are 5 ...

These efforts have expanded our understanding of genetic disorders that may have previously been misdiagnosed or overlooked. The prevalence of RNU2-2-related NDDs is estimated to be around 20% of that ...