Facile and scalable synthesis of topologically nanoengineered polypeptides with excellent antimicrobial activities

A facile and scalable strategy for the quick library synthesis of linear-, hinged-, star-, and cyclic-polypeptides with broad-spectrum antimicrobial activity has been reported. The topologically nanoengineered polypeptides show superior antimicrobial activity against Gram-positive and Gram-negative...

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Veröffentlicht in:Chemical communications (Cambridge, England) England), 2020-01, Vol.56 (3), p.356-359
Hauptverfasser: Zhang, Yu, Song, Wenliang, Li, Shuwei, Kim, Dae-Kyoung, Kim, Jae Ho, Kim, Jung Rae, Kim, Il
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container_end_page 359
container_issue 3
container_start_page 356
container_title Chemical communications (Cambridge, England)
container_volume 56
creator Zhang, Yu
Song, Wenliang
Li, Shuwei
Kim, Dae-Kyoung
Kim, Jae Ho
Kim, Jung Rae
Kim, Il
description A facile and scalable strategy for the quick library synthesis of linear-, hinged-, star-, and cyclic-polypeptides with broad-spectrum antimicrobial activity has been reported. The topologically nanoengineered polypeptides show superior antimicrobial activity against Gram-positive and Gram-negative bacteria and low toxicity, allowing screening of architectural polypeptides as mimics of host defense peptides for antimicrobials. A facile and scalable strategy for the quick library synthesis of linear-, hinged-, star-, and cyclic-polypeptides with broad-spectrum antimicrobial activity has been reported.
doi_str_mv 10.1039/c9cc08095c
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source MEDLINE; Royal Society Of Chemistry Journals 2008-; Alma/SFX Local Collection
subjects Animals
Anti-Infective Agents - chemical synthesis
Anti-Infective Agents - chemistry
Anti-Infective Agents - pharmacology
Antiinfectives and antibacterials
Antimicrobial agents
Cell Survival - drug effects
Gram-Negative Bacteria - drug effects
Gram-Positive Bacteria - drug effects
Mice
Microbial Sensitivity Tests
Microscopy, Confocal
Nanotechnology
NIH 3T3 Cells
Peptides
Peptides - chemical synthesis
Peptides - chemistry
Peptides - pharmacology
Polypeptides
Synthesis
Toxicity
title Facile and scalable synthesis of topologically nanoengineered polypeptides with excellent antimicrobial activities
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