Chemical Modifier Screenings as Methods for Identifying Pathway-TargetingCompounds and for Predicting Drug-Drug Interactions

摘要

Screenings for genetic modifiers, such as suppressors or enhancers, in model organisms have identified and characterized important signaling pathways. Likewise, a phenotype induced by a chemical compound can be suppressed or enhanced by another compound. Here, I introduce chemical modifier screenings as phenotype-based assays that expand therapeutic targets to unexpected molecules and that facilitate identification of target signaling pathways. Also, chemical modifier screening can be applied to predicting possible drug-drug interactions that cause adverse effects.