[HTML][HTML] Risk presented to minimally processed chilled foods by psychrotrophic Bacillus cereus

MD Webb, GC Barker, KE Goodburn… - Trends in food science & …, 2019 - Elsevier
Abstract Background Spores of psychrotrophic Bacillus cereus may survive the mild heat
treatments given to minimally processed chilled foods. Subsequent germination and cell …

Bacterial cell envelope and extracellular sulfhydryl binding sites: their roles in metal binding and bioavailability

JB Fein, Q Yu, J Nam, N Yee - Chemical Geology, 2019 - Elsevier
Although carboxyl and phosphoryl functional groups within the bacterial cell envelope and
on bacterial extracellular polymeric substance (EPS) molecules are the most abundant …

Mechanisms of the removal of U (VI) from aqueous solution using biochar: a combined spectroscopic and modeling approach

MS Alam, D Gorman-Lewis, N Chen… - … science & technology, 2018 - ACS Publications
Biochar has been touted as a promising sorbent for the removal of inorganic contaminants,
such as uranium (U), from water. However, the molecular-scale mechanisms of aqueous U …

Functional group diversity for the adsorption of lead (Pb) to bacterial cells and extracellular polymeric substances

C Qu, S Yang, M Mortimer, M Zhang, J Chen, Y Wu… - Environmental …, 2022 - Elsevier
Bacteria and their secreted extracellular polymeric substances (EPS) are widely distributed
in ecosystems and have high capacity for heavy metal immobilization. The knowledge about …

Cellulose and chitosan derivatives for enhanced sorption of erbium (III)

MO Abd El-Magied, AA Galhoum, AA Atia… - Colloids and Surfaces A …, 2017 - Elsevier
Cellulose (Cell) was chemically modified by grafting thiourea (Thio-Cell) and glutaraldehyde
cross-linked chitosan (GLA-Chit) was functionalized by poly (aminocarboxymethylation) …

Sorption and desorption behavior of PFOS and PFOA onto a Gram-positive and a Gram-negative bacterial species measured using particle-induced gamma-ray …

ML Butzen, JT Wilkinson, SR McGuinness… - Chemical …, 2020 - Elsevier
In this study we examined whether a Gram-positive and a Gram-negative bacterial species
have the capability to remove perfluorooctanoic acid (PFOA) and perfluorooctane sulfonic …

Cellular mercury coordination environment, and not cell surface ligands, influence bacterial methylmercury production

SA Thomas, B Mishra, SCB Myneni - Environmental Science & …, 2020 - ACS Publications
The conversion of inorganic mercury (Hg (II)) to methylmercury (MeHg) is central to the
understanding of Hg toxicity in the environment. Hg methylation occurs in the cytosol of …

Alpha-amylase conjugated biogenic silver nanoparticles as innovative strategy against biofilm-forming multidrug resistant bacteria

HEP Abeleda, AP Javier, AQM Murillo… - Biocatalysis and …, 2020 - Elsevier
The evolution of multidrug resistance in bacteria instigates the decline in effectiveness of
antibiotics. Nanoparticle-enzyme bioconjugates are a recent interest in countering biofilm …

Maleimide conjugated PEGylated liposomal antibiotic to combat multi-drug resistant Escherichia coli and Klebsiella pneumoniae with enhanced wound healing …

DN Ladva, PP Selvadoss, GK Chitroda… - Scientific Reports, 2024 - nature.com
Antibiotic resistance is a significant threat, leaving us vulnerable to bacterial infections.
Novel strategies are needed to combat bacterial resistance beyond discovering new …

[HTML][HTML] Engineered liposomes to deliver nucleic acid mimics in Escherichia coli

L Moreira, NM Guimarães, S Pereira, RS Santos… - Journal of Controlled …, 2023 - Elsevier
Antisense oligonucleotides (ASOs) composed of nucleic acid mimics (NAMs) monomers are
considered as potential novel therapeutic drugs against bacterial infections. However …