Chemical screen for vancomycin antagonism uncovers probes of the gram-negative outer membrane

K Klobucar, JP Côté, S French, L Borrillo… - ACS Chemical …, 2021 - ACS Publications
The outer membrane of Gram-negative bacteria is a formidable permeability barrier which
allows only a small subset of chemical matter to penetrate. This outer membrane barrier can …

Sol-gel synthesized rutile TiO2 nanoparticles loaded with cardamom essential oil: Enhanced antibacterial activity

O Ouerghi, MH Geesi, EO Ibnouf, MJ Ansari… - Journal of Drug Delivery …, 2021 - Elsevier
Nanoparticles have been recognized as a promising alternative to overcome problems
associated with antibiotic-resistant bacterial strains. In the current study, the combination of …

LED and solar photodecomposition of erythrosine B and rose Bengal using H3PMo12O40/polymer photocatalyst

M Ghali, M Benltifa, C Brahmi, L Elbassi… - European Polymer …, 2021 - Elsevier
Abstract Hybrid H 3 PMo 12 O 40/polymer composites were proposed here for the simple
photocatalytic decomposition of erythrosine B and rose Bengal because of their unwanted …

Crude pectic oligosaccharide recovery from Thai Chok Anan mango peel using pectinolytic enzyme hydrolysis

M Wongkaew, B Tinpovong, K Sringarm, N Leksawasdi… - Foods, 2021 - mdpi.com
Pectin recovered from mango peel biomass can be used as a potential source for pectic
oligosaccharide hydrolysate with excellent probiotic growth-enhancing performance and …

Antimicrobial and antibiofilm activity of synergistic combinations of a commercially available small compound library with colistin against Pseudomonas aeruginosa

NS Torres, D Montelongo-Jauregui… - Frontiers in …, 2018 - frontiersin.org
Biofilm-associated Pseudomonas aeruginosa infections remain a significant clinical
challenge since the conventional antibiotic treatment or combination therapies are largely …

Peptide Extract from Olivancillaria hiatula Exhibits Broad‐Spectrum Antibacterial Activity

EN Gasu, HS Ahor, LS Borquaye - BioMed Research …, 2018 - Wiley Online Library
Increasing reports of infectious diseases worldwide have become a global concern in recent
times. Depleted antibiotic pipelines, rapid and complex cases of antimicrobial resistance …

Development and validation of a new microplate assay that utilises optical density to quantify the antibacterial activity of honeys including Jarrah, Marri and Manuka

KJ Green, K Dods, KA Hammer - PloS one, 2020 - journals.plos.org
The phenol equivalence assay is the current industry-adopted test used to quantify the
antibacterial activity of honeys in Australia and New Zealand. Activity is measured based on …

Optimized droplet digital CFU assay (ddCFU) provides precise quantification of bacteria over a dynamic range of 6logs and beyond

O Scheler, N Pacocha, PR Debski, A Ruszczak… - Lab on a Chip, 2017 - pubs.rsc.org
Standard digital assays need a large number of compartments for precise quantification of a
sample over a broad dynamic range. We address this issue with an optimized droplet digital …

New Cyclopiane Diterpenes and Polyketide Derivatives from Marine Sediment-Derived Fungus Penicillium antarcticum KMM 4670 and Their Biological Activities

AN Yurchenko, OI Zhuravleva, OO Khmel… - Marine Drugs, 2023 - mdpi.com
Two new cyclopiane diterpenes and a new cladosporin precursor, together with four known
related compounds, were isolated from the marine sediment-derived fungus Penicillium …

[HTML][HTML] NMR-based metabolic profiling to follow the production of anti-phytopathogenic compounds in the culture of the marine strain Streptomyces sp. PNM-9

LA Betancur, AM Forero, DM Vinchira-Villarraga… - Microbiological …, 2020 - Elsevier
Actinobacteria are the major source of bioactive secondary metabolites and are featured in
the search for antimicrobial compounds. We used nuclear magnetic resonance (RMN) …