The multifaceted nature of antimicrobial peptides: Current synthetic chemistry approaches and future directions

BH Gan, J Gaynord, SM Rowe, T Deingruber… - Chemical Society …, 2021 - pubs.rsc.org
Bacterial infections caused by 'superbugs' are increasing globally, and conventional
antibiotics are becoming less effective against these bacteria, such that we risk entering a …

Action of antimicrobial peptides against bacterial biofilms

M Yasir, MDP Willcox, D Dutta - Materials, 2018 - mdpi.com
Microbes are known to colonize surfaces and form biofilms. These biofilms are communities
of microbes encased in a self-produced matrix that often contains polysaccharides, DNA and …

Bacterial biofilm infections, their resistance to antibiotics therapy and current treatment strategies

A Singh, A Amod, P Pandey, P Bose… - Biomedical …, 2022 - iopscience.iop.org
Nearly 80% of human chronic infections are caused due to bacterial biofilm formation. This
is the most leading cause for failure of medical implants resulting in high morbidity and …

Combination strategies to enhance the efficacy of antimicrobial peptides against bacterial biofilms

L Grassi, G Maisetta, S Esin, G Batoni - Frontiers in Microbiology, 2017 - frontiersin.org
The great clinical significance of biofilm-associated infections and their inherent
recalcitrance to antibiotic treatment urgently demand the development of novel antibiofilm …

Mycobacterium tuberculosis cell-wall and antimicrobial peptides: a mission impossible?

YM Jacobo-Delgado, A Rodríguez-Carlos… - Frontiers in …, 2023 - frontiersin.org
Mycobacterium tuberculosis (Mtb) is one of the most important infectious agents worldwide
and causes more than 1.5 million deaths annually. To make matters worse, the drug …

Recent advances in the development of semisynthetic glycopeptide antibiotics: 2014–2022

E van Groesen, P Innocenti, NI Martin - ACS Infectious Diseases, 2022 - ACS Publications
The accelerated appearance of drug-resistant bacteria poses an ever-growing threat to
modern medicine's capacity to fight infectious diseases. Gram-positive species such as …

Anti-biofilm peptides as a new weapon in antimicrobial warfare

D Pletzer, SR Coleman, REW Hancock - Current opinion in microbiology, 2016 - Elsevier
Highlights•To date no antibiotics have been specifically developed for biofilm infections.•Anti-
biofilm peptides directly address chronic multi-resistant bacterial infections.•They …

A dual-function antibiotic-transporter conjugate exhibits superior activity in sterilizing MRSA biofilms and killing persister cells

A Antonoplis, X Zang, MA Huttner… - Journal of the …, 2018 - ACS Publications
New strategies are urgently needed to target MRSA, a major global health problem and the
leading cause of mortality from antibiotic-resistant infections in many countries. Here, we …

Engineering selectively targeting antimicrobial peptides

M Lei, A Jayaraman, JA Van Deventer… - Annual review of …, 2021 - annualreviews.org
The rise of antibiotic-resistant strains of bacterial pathogens has necessitated the
development of new therapeutics. Antimicrobial peptides (AMPs) are a class of compounds …

Emerging roles of glycopeptide antibiotics: Moving beyond gram-positive bacteria

Y Acharya, S Bhattacharyya, G Dhanda… - ACS Infectious …, 2021 - ACS Publications
Glycopeptides, a class of cell wall biosynthesis inhibitors, have been the antibiotics of choice
against drug-resistant Gram-positive bacterial infections. Their unique mechanism of action …