Anxiety disorders are the most common type of mental ... Particularly, researchers have found that genes on chromosome 9 are associated with anxiety. But your experiences within your environment ...

Scientists have pinpointed nearly 300 "hotspots" in the human genome that may increase the risk of bipolar disorder. In the largest study of its kind to date, an international research team conducted ...

People with the disorder might also have seizures, motor delays, small heads, short stature or low muscle mass, according to ...

In other situations, normal microarray analysis in the presence of an abnormal karyotype, such as marker chromosomes ... recessive disease or imprinting disorder. The detection rates vary between ...