Discovery of anthelmintic drug targets and drugs using chokepoints in nematode metabolic pathways.

ABSTRACT: Parasitic roundworm infections plague more than 2 billion people (1/3 of humanity) and cause drastic losses in crops and livestock. New anthelmintic drugs are urgently needed as new drug resistance and environmental concerns arise. A "chokepoint reaction" is defined as a reaction that either consumes a unique substrate or produces a unique product. A chokepoint analysis provides a systematic method of identifying novel potential drug targets. Chokepoint enzymes were identified in the genomes of 10 nematode species, and the intersection and union of all chokepoint enzymes were found. By studying and experimentally testing available compounds known to target proteins orthologous to nematode chokepoint proteins in public databases, this study uncovers features of chokepoints that make them su

SUBMITTER: Taylor CM 

PROVIDER: S-EPMC3731235 | biostudies-literature | 2013

REPOSITORIES: biostudies-literature