Miniature detection technologies are evolving fast – but unevolved sample preparation is holding us back

An examination of domain-specific companion diagnostic testing

Open minds and eyes are the requirements for the future of pathology

A 30-year-old medical puzzle leads researchers to develop a new molecular therapy

A genome-wide study shows that anorexia isn't purely psychiatric: metabolic factors also play a role

A test to profile intestinal microbiota could help diagnose inflammatory bowel disease

Circulating tumor DNA profiling can yield new insights into early-stage lung cancer evolution

New ctDNA assays could make more metastatic melanoma cases detectable

Using left-handed DNA to better monitor and control PCR

A deep-learning network that detects invasive breast cancer may lighten the load for diagnosticians