title: Flow cytometry: a versatile tool for all phases of drug discovery.
abstract: The applications of flow cytometry are being extended beyond cells into molecular interactions and genomic analyses. The authors explain how instrumentation and reagent development are combining to improve flow cytometric throughput by orders of magnitude beyond that possible just a few years ago, such that the combination of sensitivity, throughput and versatility makes flow cytometry an analytical platform with applications at all stages of drug discovery.