Mechanism of action of ribosomally synthesized and post-translationally modified peptides

C Ongpipattanakul, EK Desormeaux… - Chemical …, 2022 - ACS Publications
Ribosomally synthesized and post-translationally modified peptides (RiPPs) are a natural
product class that has undergone significant expansion due to the rapid growth in genome …

[HTML][HTML] 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 …

Molecular Modeling and Simulation of the Peptidoglycan Layer of Gram-Positive Bacteria Staphylococcus aureus

R Pokhrel, R Shakya, P Baral… - Journal of Chemical …, 2022 - ACS Publications
The peptidoglycan (PG) layer is a vital component of the bacterial cell wall that protects the
cell from rupturing due to internal pressure. Its ubiquity across the bacterial kingdom but not …

Aminovinyl cysteine containing peptides: a unique motif that imparts key biological activity

ES Grant-Mackie, ET Williams, PWR Harris… - Jacs Au, 2021 - ACS Publications
Natural products that contain distinctive chemical functionality can serve as useful starting
points to develop Nature's compounds into viable therapeutics. Peptide natural products, an …

[HTML][HTML] The role of chemical synthesis in developing RiPP antibiotics

SM Rowe, DR Spring - Chemical Society Reviews, 2021 - pubs.rsc.org
The growing antimicrobial resistance crisis necessitates the discovery and development of
novel classes of antibiotics if a 'postantibiotic era'is to be avoided. Ribosomally synthesised …

[HTML][HTML] Evaluating the Translational Potential of Bacteriocins as an Alternative Treatment for Staphylococcus aureus Infections in Animals and Humans

LR Heinzinger, AR Pugh, JA Wagner, M Otto - Antibiotics, 2023 - mdpi.com
Antibiotic resistance remains a global threat to human and animal health. Staphylococcus
aureus is an opportunistic pathogen that causes minor to life-threatening infections. The …

[HTML][HTML] Computational driven molecular dynamics simulation of keratinocyte growth factor behavior at different pH conditions

MB Boroujeni, MS Dastjerdeh, MA Shokrgozar… - Informatics in Medicine …, 2021 - Elsevier
Chronic wounds with a long healing period are considered a worldwide problem. As an
important player in the wound healing process, keratinocyte growth factor (KGF) is one of the …

Novel pathways in bacteriocin synthesis by lactic acid bacteria with special reference to ethnic fermented foods

BR Sharma, PM Halami, JP Tamang - Food Science and Biotechnology, 2021 - Springer
Ethnic fermented foods are known for their unique aroma, flavour, taste, texture and other
sensory properties preferred by every ethnic community in this world culturally as parts of …

Metabolites of the oral microbiome: important mediators of multikingdom interactions

A Barbour, O Elebyary, N Fine, M Oveisi… - FEMS Microbiology …, 2022 - academic.oup.com
The oral cavity hosts over 700 different microbial species that produce a rich reservoir of
bioactive metabolites critical to oral health maintenance. Over the last two decades, new …

Molecular insights into pore formation mechanism, membrane perturbation, and water permeation by the antimicrobial peptide pleurocidin: a combined all-atom and …

R Talandashti, F Mehrnejad… - The Journal of …, 2021 - ACS Publications
The antimicrobial peptide (AMP) pleurocidin has a broad antimicrobial activity against Gram-
negative and Gram-positive bacteria by perturbation and permeabilizing their membranes; …