Self-Assembling Peptide Hydrogel That Kills Bacteria By Itself: Antimicrobial Without Added Drugs
A beta-hairpin peptide hydrogel inherently killed bacteria on contact through its cationic amphipathic structure, creating a self-sterilizing wound dressing material without needing added antibiotics.
Quick Facts
What This Study Found
MAX1 beta-hairpin peptide hydrogel demonstrated inherent broad-spectrum antibacterial activity against gram-positive and gram-negative bacteria through its cationic amphipathic surface structure — a self-sterilizing wound dressing biomaterial requiring no added antibiotic agents.
Key Numbers
How They Did This
in-vitro study on antimicrobial-peptides, peptide-design.
Why This Research Matters
Relevant for antimicrobial-peptides, peptide-design, peptide-delivery.
The Bigger Picture
Advances peptide research.
What This Study Doesn't Tell Us
See abstract.
Questions This Raises
- ?Further research needed.
- ?Clinical translation to evaluate.
Trust & Context
- Key Stat:
- Key finding MAX1 beta-hairpin peptide hydrogel demonstrated inherent broad-spectrum antibacterial activity against gram-positive and gram-negative bacteria throug
- Evidence Grade:
- moderate evidence.
- Study Age:
- Published in 2007.
- Original Title:
- Inherent antibacterial activity of a peptide-based beta-hairpin hydrogel.
- Published In:
- Journal of the American Chemical Society, 129(47), 14793-9 (2007)
- Database ID:
- RPEP-01287
Evidence Hierarchy
Frequently Asked Questions
What was studied?
Self-Assembling Peptide Hydrogel That Kills Bacteria By Itself: Antimicrobial Without Added Drugs
What was found?
A beta-hairpin peptide hydrogel inherently killed bacteria on contact through its cationic amphipathic structure, creating a self-sterilizing wound dressing material without needing added antibiotics.
Read More on RethinkPeptides
Cite This Study
https://rethinkpeptides.com/research/RPEP-01287APA
Salick, Daphne A; Kretsinger, Juliana K; Pochan, Darrin J; Schneider, Joel P. (2007). Inherent antibacterial activity of a peptide-based beta-hairpin hydrogel.. Journal of the American Chemical Society, 129(47), 14793-9.
MLA
Salick, Daphne A, et al. "Inherent antibacterial activity of a peptide-based beta-hairpin hydrogel.." Journal of the American Chemical Society, 2007.
RethinkPeptides
RethinkPeptides Research Database. "Inherent antibacterial activity of a peptide-based beta-hair..." RPEP-01287. Retrieved from https://rethinkpeptides.com/research/salick-2007-inherent-antibacterial-activity-of
Access the Original Study
Study data sourced from PubMed, a service of the U.S. National Library of Medicine, National Institutes of Health.
This study breakdown was produced by the RethinkPeptides research team. We analyze and report published research findings without making health recommendations. All interpretations are based solely on the published abstract and study data.