Developing an anion host for lipid A binding and antibacterial activity

被引:34
作者
Henderson, Luke C. [1 ]
Li, Jian [2 ]
Nation, Roger L. [2 ]
Velkov, Tony [2 ,3 ]
Pfeffer, Frederick M. [1 ]
机构
[1] Deakin Univ, Sch Life & Environm Sci, Geelong, Vic 3217, Australia
[2] Monash Inst Pharmaceut Sci, Parkville, Vic 3052, Australia
[3] Deakin Univ, Sch Med, Geelong, Vic 3217, Australia
关键词
ANTIENDOTOXIN AGENTS; IN-VITRO; LIPOPOLYSACCHARIDE; RECOGNITION; POLYMYXIN; COLISTIN; GUANIDINIUM; SELECTIVITY; TRANSPORT;
D O I
10.1039/b925135a
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
New structural amphiphiles 2a and 2b bind the diphosphate lipid A anion and show potential as lead compounds for the development of novel antibacterial agents.
引用
收藏
页码:3197 / 3199
页数:3
相关论文
共 45 条
[11]   Towards a rational development of anti-endotoxin agents: novel approaches to sequestration of bacterial endotoxins with small molecules [J].
David, SA .
JOURNAL OF MOLECULAR RECOGNITION, 2001, 14 (06) :370-387
[12]   Anion binding and transport by steroid-based receptors [J].
Davis, Anthony P. .
COORDINATION CHEMISTRY REVIEWS, 2006, 250 (23-24) :2939-2951
[13]  
Davis JT, 2009, NAT CHEM, V1, P138, DOI [10.1038/NCHEM.178, 10.1038/nchem.178]
[14]   Origins of cell selectivity of cationic steroid antibiotics [J].
Ding, BW ;
Yin, N ;
Liu, Y ;
Cardenas-Garcia, J ;
Evanson, R ;
Cirsak, T ;
Fan, MJ ;
Turin, G ;
Savage, PB .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2004, 126 (42) :13642-13648
[15]   Toxicity of polymyxins: a systematic review of the evidence from old and recent studies [J].
Falagas, Matthew E. ;
Kasiakou, Sofia K. .
CRITICAL CARE, 2006, 10 (01)
[16]   1,2,3-Triazole-strapped calix[4]pyrrole: a new membrane transporter for chloride [J].
Fisher, Matthew G. ;
Gale, Philip A. ;
Hiscock, Jennifer R. ;
Hursthouse, Michael B. ;
Light, Mark E. ;
Schmidtchen, Franz P. ;
Tong, Christine C. .
CHEMICAL COMMUNICATIONS, 2009, (21) :3017-3019
[17]   In vitro activity of para-guanidinoethylcalix[4] arene against susceptible and antibiotic-resistant Gram-negative and Gram-positive bacteria [J].
Grare, Marion ;
Mourer, Maxime ;
Fontanay, Stephane ;
Regnouf-de-Vains, Jean-Bernard ;
Finance, Chantal ;
Duval, Raphael Emmanuel .
JOURNAL OF ANTIMICROBIAL CHEMOTHERAPY, 2007, 60 (03) :575-581
[18]   Medical progress: The pathophysiology and treatment of sepsis. [J].
Hotchkiss, RS ;
Karl, IE .
NEW ENGLAND JOURNAL OF MEDICINE, 2003, 348 (02) :138-150
[19]   Effective methods for the Biotinylation of azamacrocycles [J].
Krivickas, Sara J. ;
Tamanini, Emiliano ;
Todd, Matthew H. ;
Watkinson, Michael .
JOURNAL OF ORGANIC CHEMISTRY, 2007, 72 (22) :8280-8289
[20]   Colistin-associated acute renal failure: revisited [J].
Li, J ;
Rayner, CR ;
Nation, RL .
SOUTHERN MEDICAL JOURNAL, 2005, 98 (12) :1229-1230