Results 51 to 60 of about 8,776 (165)
Antiproliferative Properties of Scandium Exopolysaccharide Complexes on Several Cancer Cell Lines
Marine Drugs, 2021 Antimetastatic properties on both murine and human osteosarcoma cell lines (POS-1 and KHOS) have been evidenced using exopolysaccharide (EPS) derivatives, produced by Alteromonas infernus bacterium. These derivatives had no significant effect on the cell
Javier Muñoz-Garcia +6 more
doaj +1 more source
Animal Research and One Health, EarlyView.vvrr1, a small RNA, post‐transcriptionally represses the transcriptional regulator LeuO, which directly inhibits the VarS/VarA two‐component system. This triggers a Csr cascade that relieves LuxO repression, ultimately modulating exopolysaccharide production to control biofilm formation and virulence in Vibrio alginolyticus.
Theerakamol Pengsakul +6 more
wiley +1 more source
Biofilms as Battlefield Armor for Bacteria against Antibiotics: Challenges and Combating Strategies
Microorganisms, 2023 Bacterial biofilms are formed by communities, which are encased in a matrix of extracellular polymeric substances (EPS). Notably, bacteria in biofilms display a set of ‘emergent properties’ that vary considerably from free-living bacterial cells ...
Sara Bano +8 more
doaj +1 more source
Inhibition of cathelicidin activity by bacterial exopolysaccharides
, 2009 The interaction of bacterial exopolysaccharides, produced by opportunistic lung pathogens, with antimicrobial peptides of the innate primate immune system was investigated.
Paola Cescutti +7 more
core +1 more source
BMEMat, EarlyView.Inorganic sonosensitizers suffer from inefficient electron‐hole separation, rapid recombination, and wide bandgaps in anti‐fungal applications. We propose MN@Fe2N/CeO2 to directly eliminate fungi without drug resistance. Combining semiconductor CeO2's advantages with Fe2N's high work function and activity enables efficient Schottky heterojunctions ...
Li Wang +13 more
wiley +1 more source
BMC Complementary and Alternative Medicine, 2018 Background Dental caries is considered a multifactorial disease, in which microorganisms play an important role. The diet is decisive in the biofilm formation because it provides the necessary resources for cellular growth and exopolysaccharides ...
Guilherme Roncari Rocha +4 more
doaj +1 more source
Functions of hexosamine-rich biofilm exopolysaccharides of medically important organisms.
, 2018 Functions of hexosamine-rich biofilm exopolysaccharides of medically important organisms.
Hanna Ostapska (817108) +2 more
core +1 more source
Antimicrobial Peptides and Peptidomimetics in Foods – A Synthetic Foray
ChemFoodChem, EarlyView.This Review discusses AMPs in foods and their syntheses. It espouses facile methods to make them accessible and suggests their utility in the mitigation and eradication of the burgeoning maladies of antimicrobial and multidrug resistance (AMR and MDR).
Josephat U. Izunobi +2 more
wiley +1 more source
EXOPOLYSACCHARIDES SYNTHESIS ON INDUSTRIAL WASTES [PDF]
, 2016 Data from the literature and our own studies on the synthesis of microbial exopolysaccharides on various industrial waste (food industry, agricultural sector, biodiesel production, etc.) are reviewed here.
A. A., M. O., T.P.
core +1 more source
Ecography, EarlyView.The theory of island biogeography (TIB) remains contentious for microbes, as their immense dispersal potential and microscopic size may decouple diversity from classic isolation/area effects. We explicitly tested TIB scaling rules for soil bacteria and fungi across 20 oceanic islands using a rigorous multi‐scale framework that integrated high ...
Lan Liu +4 more
wiley +1 more source