Compounds and methods for treating mammalian gastrointestinal microbial infections
申请人:Brandeis University
公开号:US10125116B2
公开(公告)日:2018-11-13
Described herein are compounds, and pharmaceutically acceptable salts and prodrugs thereof, which are useful as inhibitors of IMPDH. In certain embodiments, a compound of the invention selectively inhibits a parasitic IMPDH versus a host IMPDH. Further, the invention provides pharmaceutical compositions comprising one or more compounds of the invention. The invention also relates to methods of treating various parasitic and bacterial infections in mammals. Moreover, the compounds may be used alone or in combination with other therapeutic or prophylactic agents, such as anti-virals, anti-inflammatory agents, antimicrobials and immunosuppressants.
Compounds and Methods for Treating Mammalian Gastrointestinal Microbial Infections
申请人:Hedstrom Lizbeth K.
公开号:US20120101096A1
公开(公告)日:2012-04-26
Described herein are compounds, and pharmaceutically acceptable salts and prodrugs thereof, which are useful as inhibitors of IMPDH. In certain embodiments, a compound of the invention selectively inhibits a parasitic IMPDH versus a host IMPDH. Further, the invention provides pharmaceutical compositions comprising one or more compounds of the invention. The invention also relates to methods of treating various parasitic and bacterial infections in mammals. Moreover, the compounds may be used alone or in combination with other therapeutic or prophylactic agents, such as anti-virals, anti-inflammatory agents, antimicrobials and immunosuppressants.
Triazole Inhibitors of <i>Cryptosporidium parvum</i> Inosine 5′-Monophosphate Dehydrogenase
作者:Sushil K. Maurya、Deviprasad R. Gollapalli、Shivapriya Kirubakaran、Minjia Zhang、Corey R. Johnson、Nicole N. Benjamin、Lizbeth Hedstrom、Gregory D. Cuny
DOI:10.1021/jm900410u
日期:2009.8.13
Cryptosporidium parvum is an important human pathogen and potential bioterrorism agent. This protozoan parasite cannot salvage guanine or guanosine and therefore relies on inosine5′-monophosphatedehydrogenase (IMPDH) for biosynthesis of guanine nucleotides and hence for survival. Because C. parvum IMPDH is highly divergent from the host counterpart, selective inhibitors could potentially be used