Clostridium difficile drug pipeline: challenges in discovery and development of new agents.

ABSTRACT: In the past decade Clostridium difficile has become a bacterial pathogen of global significance. Epidemic strains have spread throughout hospitals, while community acquired infections and other sources ensure a constant inoculation of spores into hospitals. In response to the increasing medical burden, a new C. difficile antibiotic, fidaxomicin, was approved in 2011 for the treatment of C. difficile-associated diarrhea. Rudimentary fecal transplants are also being trialed as effective treatments. Despite these advances, therapies that are more effective against C. difficile spores and less damaging to the resident gastrointestinal microbiome and that reduce recurrent disease are still desperately needed. However, bringing a new treatment for C. difficile infection to market involves partic

SUBMITTER: Jarrad AM 

PROVIDER: S-EPMC4500462 | biostudies-literature | 2015 Jul

REPOSITORIES: biostudies-literature