Modulating the development of E. coli biofilms with 2-aminoimidazoles
摘要:
The synthesis of a 20 member 2-aminoimidazole/triazole pilot library is reported. Each member of the library was screened for its ability to inhibit or promote biofilm development of either Escherichia coli and Acinetobacter baumannii. From this screen, E. coli-selective 2-aminoimidazoles were discovered, with the best inhibitor inhibiting biofilm development with an IC(50) of 13 mu M. The most potent promoter of E. coli biofilm formation promoted biofilm development by 321% at 400 mu M. (C) 2010 Elsevier Ltd. All rights reserved.
Modulating the development of E. coli biofilms with 2-aminoimidazoles
摘要:
The synthesis of a 20 member 2-aminoimidazole/triazole pilot library is reported. Each member of the library was screened for its ability to inhibit or promote biofilm development of either Escherichia coli and Acinetobacter baumannii. From this screen, E. coli-selective 2-aminoimidazoles were discovered, with the best inhibitor inhibiting biofilm development with an IC(50) of 13 mu M. The most potent promoter of E. coli biofilm formation promoted biofilm development by 321% at 400 mu M. (C) 2010 Elsevier Ltd. All rights reserved.
Methods to Expand the Spectrum of Gram-Positive Antibiotics
申请人:NORTH CAROLINA STATE UNIVERSITY
公开号:US20210283107A1
公开(公告)日:2021-09-16
Provided herein is a method to treat a Gram-negative bacterial infection in a subject in need thereof, comprising administering a compound of Formula I: in combination with a Gram-positive antibiotic to said subject in a treatment-effective amount. Also provided is a method to control Gram-negative bacteria, comprising applying a compound of Formula I in combination with a Gram-positive antibiotic in a Gram-negative bactericidal-effective amount.