A single genetic test could potentially replace the current two-step approach to diagnosing rare developmental disorders in children. This shift could enable earlier diagnoses for families and save ...

U.S. researchers looking for genetic changes linked to autism reported Monday an advanced gene test that searches for deleted or extra DNA in chromosomes worked three times better than standard tests.

The NRL-developed Antimicrobial Resistance Determinant Microarray can simultaneously detect hundreds of antibiotic resistance genes from pathogenic bacteria. Disclaimer: AAAS and EurekAlert! are not ...