Therapeutic potential of host defense peptides in antibiotic-resistant infections

NJ Afacan, A TY Yeung, OM Pena… - Current …, 2012 - ingentaconnect.com
The emergence of infections caused by multi-drug resistant (MDR) pathogens pose a major
burden to modern healthcare. Exacerbating this issue is the substantial decline in …

Fighting bacterial infections—future treatment options

J Fernebro - Drug Resistance Updates, 2011 - Elsevier
This review summarizes ongoing research aimed at finding novel drugs as alternatives to
traditional antibiotics. Anti-virulence approaches, phage therapy and therapeutic antibodies …

Antimicrobial peptides as anti-infective agents in pre-post-antibiotic era?

T Rončević, J Puizina, A Tossi - International journal of molecular …, 2019 - mdpi.com
Resistance to antibiotics is one of the main current threats to human health and every year
multi-drug resistant bacteria are infecting millions of people worldwide, with many dying as a …

Sequence diversity and evolution of antimicrobial peptides in invertebrates

A Tassanakajon, K Somboonwiwat… - Developmental & …, 2015 - Elsevier
Antimicrobial peptides (AMPs) are evolutionarily ancient molecules that act as the key
components in the invertebrate innate immunity against invading pathogens. Several AMPs …

Copsin, a novel peptide-based fungal antibiotic interfering with the peptidoglycan synthesis

A Essig, D Hofmann, D Münch, S Gayathri… - Journal of Biological …, 2014 - ASBMB
Fungi and bacteria compete with an arsenal of secreted molecules for their ecological niche.
This repertoire represents a rich and inexhaustible source for antibiotics and fungicides …

Road to clinical efficacy: challenges and novel strategies for antimicrobial peptide development

R Eckert - Future microbiology, 2011 - Future Medicine
Since the discovery of magainins, cecropins and defensins 30 years ago, antimicrobial
peptides (AMPs) have been hailed as a potential solution to the dearth of novel antibiotic …

Phosphoinositide-mediated oligomerization of a defensin induces cell lysis

IKH Poon, AA Baxter, FT Lay, GD Mills, CG Adda… - Elife, 2014 - elifesciences.org
Cationic antimicrobial peptides (CAPs) such as defensins are ubiquitously found innate
immune molecules that often exhibit broad activity against microbial pathogens and …

Antibiotic activities of host defense peptides: more to it than lipid bilayer perturbation

M Wilmes, BPA Cammue, HG Sahl… - Natural product reports, 2011 - pubs.rsc.org
Defensins are small basic amphiphilic peptides (up to 5 kDa) that have been shown to be
important effector molecules of the innate immune system of animals, plants and fungi. In …

Performance of HADDOCK and a simple contact-based protein–ligand binding affinity predictor in the D3R Grand Challenge 2

Z Kurkcuoglu, PI Koukos, N Citro, ME Trellet… - Journal of computer …, 2018 - Springer
We present the performance of HADDOCK, our information-driven docking software, in the
second edition of the D3R Grand Challenge. In this blind experiment, participants were …

Peptide antimicrobials: cell wall as a bacterial target

NY Yount, MR Yeaman - Annals of the New York Academy of …, 2013 - Wiley Online Library
Endogenous host defense peptides (HDPs) are among the most ancient immune mediators,
constituting a first line of defense against invading pathogens across the evolutionary …