@article{6345ff7460ec44f4ba5cc8e004525b5b,
title = "Antimicrobial peptide capsids of de novo design",
abstract = "The spread of bacterial resistance to antibiotics poses the need for antimicrobial discovery. With traditional search paradigms being exhausted, approaches that are altogether different from antibiotics may offer promising and creative solutions. Here, we introduce a de novo peptide topology that—by emulating the virus architecture—assembles into discrete antimicrobial capsids. Using the combination of high-resolution and real-time imaging, we demonstrate that these artificial capsids assemble as 20-nm hollow shells that attack bacterial membranes and upon landing on phospholipid bilayers instantaneously (seconds) convert into rapidly expanding pores causing membrane lysis (minutes). The designed capsids show broad antimicrobial activities, thus executing one primary function—they destroy bacteria on contact.",
author = "{De Santis}, Emiliana and Hasan Alkassem and Baptiste Lamarre and Nilofar Faruqui and Angelo Bella and James Noble and Nicola Micale and Santanu Ray and Burns, {Jonathan R.} and Yon, {Alexander R.} and Hoogenboom, {Bart W.} and Ryadnov, {Maxim G.}",
note = "{\textcopyright} The Author(s) 2017. This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made. The images or other third party material in this article are included in the article{\textquoteright}s Creative Commons license, unless indicated otherwise in a credit line to the material. If material is not included in the article{\textquoteright}s Creative Commons license and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this license, visit http://creativecommons.org/ licenses/by/4.0/.",
year = "2017",
month = dec,
day = "22",
doi = "10.1038/s41467-017-02475-3",
language = "English",
volume = "8",
pages = "1--11",
journal = "Nature Communications",
issn = "2041-1723",
publisher = "Nature Publishing Group UK",
number = "1",
}