Genetic testing can help doctors diagnose some neurological disorders, such as Huntington’s disease. It can also provide insights into a person’s risk of future health conditions. Genetic testing ...

In Mendelian inheritance patterns, you receive one version of a gene, called an allele, from each parent. These alleles can be dominant or recessive. Non-Mendelian genetics don’t completely follow ...

The genetic roots of a disease or disorder do not always grow into clear-cut, easily diagnosed clinical features. Even if a parent and child have the same genetic marker implicated in an outcome, such ...

Forbes contributors publish independent expert analyses and insights. Recent breakthroughs in genetics research may have uncovered new genes underlying common psychiatric disorders. Schizophrenia and ...

Researchers have uncovered shared genetic pathways that link multiple psychiatric disorders. These new findings have the potential to change the way psychiatric disorders are diagnosed and treated, ...

If you’ve been told you have your mother’s chin or your father’s eyes, you can thank your genes — the biological instruction manual passed down from each parent. But tiny “typos,” or genetic mutations ...

— The genetic roots of a disease or disorder do not always grow into clear cut, easily diagnosed clinical features. Even if a parent and child have the same genetic marker implicated in an outcome, ...

Genome-wide association studies identify genetic overlap among disorders, providing evidence that their distinctions may be misleading One major difference between psychiatric disorders and purely ...

An international collective of researchers is delivering new insights into why having multiple psychiatric disorders is the norm rather than the exception. In a study published today in the journal ...

Early genetic testing can help identify the causes of unexplained developmental delays in children, enabling timely treatment ...