Evans Lab

Research focus

NIH R01 · 2024

Developing a pretargeting strategy to detect Fe(II) for nuclear medicine applications

Project Abstract While it has been recognized for decades that diseased cells arising from numerous disorders exhibit altered iron metabolism compared to normal cells, only recently has it become apparent that increased concentration of cytosolic free ferrous iron (Fe2+) - the labile iron pool (LIP) – is most associated with these pathologies. Meanwhile, the overwhelming clinical success of the antimalarial artemisinin has established that LIP can be safely exploited to treat diseases in humans (including children), a milestone that has inspired us and others to develop 1,2,4-trioxolane (TRX)-based prodrugs that are activated by LIP and release drug payloads within diseased cells. Although…

From the public funding record at NIH RePORTER. Describes the funded project, not the reviews below.