Synthetic Mimics of Antimicrobial Peptides with Immunomodulatory Responses
نویسندگان
چکیده
منابع مشابه
Synthetic mimics of antimicrobial peptides with immunomodulatory responses.
A new series of aryl-based synthetic mimics of antimicrobial peptides (SMAMPs) with antimicrobial activity and selectivity have been developed via systematic tuning of the aromatic groups and charge. The addition of a pendant aromatic group improved the antimicrobial activity against Gram-negative bacteria, while the addition of charge improved the selectivity. SMAMP 4 with six charges and a na...
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Polymer-based peptidomimetics, or proteinomimetics, are a relatively young and dynamic field of research. The ability to successfully mimic the biochemical activity of antimicrobial peptides (AMPs) has been demonstrated by several groups. This has been accomplished by careful tuning of the molecule’s hydrophobicity and charge density. At the same time, many important questions remain to be answ...
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Two new series of aryl SMAMPs (synthetic mimics of antimicrobial peptides) with facially amphiphilic (FA) and disrupted amphiphilic (DA) topologies were designed and synthesized to directly assess the role of amphiphilicity on their antimicrobial activity against gram-positive and gram-negative bacteria in closely related structures. The FA SMAMPs displayed broad spectrum antimicrobial activity...
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ژورنال
عنوان ژورنال: Journal of the American Chemical Society
سال: 2012
ISSN: 0002-7863,1520-5126
DOI: 10.1021/ja303304j