The K-group's interests are in applied and theoretical organic photochemistry. We discover and study new photochemical reactions, pursuing a better understanding of the nature and reactivity of excited states. This knowledge is employed to develop practical applications ranging from expeditious synthesis of complex molecular scaffolds to designing new assays for high throughput bioanalytical applications and combinatorial screening, useful for the thriving field of chemical biology. We continue to develop innovative methodologies for detection and photochemical pre-amplification of molecular recognition events, both in solution and on a chip. These techniques are being applied to medicinal chemistry, helping identification of novel drug candidates and lead compounds. Organic photochemistry is an exciting and growing area, offering opportunities in many fields, including chemistry, biochemistry, and chemical biology!