COMPOUNDS AND METHODS FOR TREATING MAMMALIAN GASTROINTESTINAL MICROBIAL INFECTIONS
申请人:Brandeis University
公开号:US20150210727A1
公开(公告)日:2015-07-30
Disclosed are compounds and pharmaceutically acceptable salts thereof, which are useful as inhibitors of IMPDH. In certain embodiments, a compound selectively inhibits a parasitic IMPDH versus a host IMPDH. Also disclosed are pharmaceutical compositions comprising one or more compounds of the invention. Related methods of treating various parasitic and bacterial infections in mammals are disclosed. 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.
[EN] COMPOUNDS AND METHODS FOR TREATING MAMMALIAN GASTROINTESTINAL MICROBIAL INFECTIONS<br/>[FR] COMPOSÉS ET PROCÉDÉS DE TRAITEMENT D'INFECTIONS MICROBIENNES GASTRO-INTESTINALES DE MAMMIFÈRE
申请人:UNIV BRANDEIS
公开号:WO2014028931A2
公开(公告)日:2014-02-20
Disclosed are compounds and pharmaceutically acceptable salts thereof, which are useful as inhibitors of IMPDH. In certain embodiments, a compound selectively inhibits a parasitic IMPDH versus a host IMPDH. Also disclosed are pharmaceutical compositions comprising one or more compounds of the invention. Related methods of treating various parasitic and bacterial infections in mammals are disclosed. 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.
Selective and Potent Urea Inhibitors of Cryptosporidium parvum Inosine 5′-Monophosphate Dehydrogenase
作者:Suresh Kumar Gorla、Mandapati Kavitha、Minjia Zhang、Xiaoping Liu、Lisa Sharling、Deviprasad R. Gollapalli、Boris Striepen、Lizbeth Hedstrom、Gregory D. Cuny
DOI:10.1021/jm3007917
日期:2012.9.13
ineffective. Genomic analysis revealed that the parasite relies solely on inosine-5′-monophosphatedehydrogenase (IMPDH) for the biosynthesis of guanine nucleotides. Herein, we report a selective urea-based inhibitor of C. parvum IMPDH (CpIMPDH) identified by high-throughput screening. We performed a SAR study of these inhibitors with some analogues exhibiting high potency (IC50 < 2 nM) against CpIMPDH, excellent