发明名称 |
POTENTIATORS OF BETA-LACTAM ANTIBIOTICS |
摘要 |
We disclose herein that the BlaR1 protein of methicillin-resistant Staphylococcus aureus (MRSA), an antibiotic sensor/signal transducer, is phosphorylated on exposure to β-lactam antibiotics. This event is critical for the onset of the biochemical events that unleash induction of antibiotic resistance. The BlaR1 phosphorylation and the antibiotic-resistance phenotype are abrogated in the presence of inhibitors described herein that restore susceptibility of the organism to β-lactam antibiotics. The invention thus provides compounds and methods for abrogating antibiotic resistance to β-lactam antibiotics and for treating infections causes by antibiotics prone to developing resistance. |
申请公布号 |
WO2016141381(A2) |
申请公布日期 |
2016.09.09 |
申请号 |
WO2016US21251 |
申请日期 |
2016.03.07 |
申请人 |
UNIVERSITY OF NOTRE DAME DU LAC |
发明人 |
MOBASHERY, Shahriar;BOUDREAU, Marc A. |
分类号 |
A61K31/4439;C07D401/04 |
主分类号 |
A61K31/4439 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|