A bibliometric review of drug repurposing.

ABSTRACT: We have conducted a bibliometric review of drug repurposing by scanning >25 million papers in PubMed and using text-mining methods to gather, count and analyze chemical-disease therapeutic relationships. We find that >60% of the ?35,000 drugs or drug candidates identified in our study have been tried in more than one disease, including 189 drugs that have been tried in >300 diseases each. Whereas in the majority of cases these drugs were applied in therapeutic areas close to their original use, there have been striking, and perhaps instructive, successful attempts of drug repurposing for unexpected, novel therapeutic areas.

SUBMITTER: Baker NC 

PROVIDER: S-EPMC5963941 | biostudies-literature | 2018 Mar

REPOSITORIES: biostudies-literature