English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

One proposed solution to the crisis of antimicrobial resistant (AMR) infections is the development of molecules that potentiate the activity of antibiotics for AMR bacteria, such as methicillin-resistant Staphylococcus aureus (MRSA). Rather than develop broad spectrum compounds, we developed a peptide that could potentiate the activity of a narrow spectrum antibiotic, oxacillin. In this way, the combination treatment could narrowly target the resistant pathogen and limit impact on host flora. We developed a peptide, ASU014 , composed of a S. aureus binding peptide and a S. aureus inhibitory peptide conjugated to a branched peptide scaffold, which has modest activity against S. aureus but exhibits synergy with oxacillin for MRSA both in vitro and in a MRSA skin infection model. The low concentration of ASU014 and sub-MIC concentration of oxacillin necessary for activity suggest that this molecule is a candidate for future medicinal chemistry optimization.

Synthetic Antibacterial Peptide Exhibits Synergy with Oxacillin against MRSA