Background: Microsatellite instability- high (MSI-H) tumors have high rates of response to immune checkpoint blockade (ICB) with prolonged durability of response. However, predicting who will have a ...

Scientists discover how cells absorb queuosine, a vital nutrient affecting memory, learning, and cancer resistance.

Genetic markers are DNA sequences with known physical locations on chromosomes. They are points of variation that can be used to identify individuals or species, or may be used to associate an ...

Predictive markers are biological characteristics that are objectively measured and ... Patelli et al. critically evaluate the clinical utility of liquid biopsy-based circulating tumor DNA ...