People who enroll in genetic studies are genetically predisposed to do so. According to the Catalogue of Bias, ascertainment bias occurs when a sample being studied is not representative of the target ...

When the Human Genome Project concluded 21 years ago, it opened the door for genetic testing and a promise for lifesaving screenings and personalized medicine. An innovation that serves as a key ...

A recent study highlights how DNA microarray technology enables high-throughput gene analysis, supporting variation detection, expression profiling, and clinical research. By refining probe design and ...