iTRAQ-based quantitative proteomic analysis of the antibacterial mechanism of silver nanoparticles against multidrug-resistant Streptococcus suis [PDF]
Frontiers in Microbiology, 2023 BackgroundThe increase in antibiotic resistance of bacteria has become a major concern in clinical treatment. Silver nanoparticles (AgNPs) have significant antibacterial effects against Streptococcus suis.
Baoling Liu +7 more
doaj +2 more sources
The Antibacterial Mechanism of Baicalin and Its Solubilization Strategy [PDF]
MoleculesBaicalin is a natural compound sourced from Scutellaria baicalensis which possesses various biological activities. To date, a large amount of research has been conducted on the antibacterial activity and related mechanisms of baicalin, making it a ...
Chao Ning +6 more
doaj +2 more sources
Integrated Metabolomic and Genomic Analysis of the Antibacterial Mechanism of Postbiotics Derived from Bacillus velezensis 906 Against Listeria monocytogenes [PDF]
FoodsPostbiotics derived from Bacillus species are recognized as promising natural antimicrobial agents. This study aimed to systematically evaluate the inhibitory activity of postbiotics derived from B. velezensis 906 against L.
Zhe Liu +5 more
doaj +2 more sources
Omics Reveals the Antibacterial Mechanism of Dihydromyricetin and Vine Tea Extract Against Staphylococcus aureus via Cell Wall and Membrane Disruption [PDF]
MoleculesStaphylococcus aureus (S. aureus) is a common pathogen that threatens healthcare and food safety. Vine tea extract (VTE) and its major active component, dihydromyricetin (DMY), show antibacterial activity.
Qiaoni Hui +6 more
doaj +2 more sources
Antibacterial mechanism of hyper-branched poly-L-lysine against methicillin-resistant Staphylococcus aureus and its synergistic and antagonistic interactions with conventional antibiotics [PDF]
Frontiers in MicrobiologyThe global proliferation of multidrug-resistant pathogens, particularly methicillin-resistant Staphylococcus aureus (MRSA), constitutes a severe threat to public health, rendering many conventional antibiotics obsolete.
Yaoqin Wang +5 more
doaj +2 more sources
Antibacterial Mechanism of Silkworm Seroins [PDF]
Polymers, 2020 Seroin 1 and seroin 2 are abundant in silkworm cocoon silk and show strong antibacterial activities, and thus are thought to protect cocoon silk from damage by bacteria. In this study, we characterized the expression pattern of silkworm seroin 3, and found that seroin 3 is synthesized in the female ovary and secreted into egg to play its roles.
Hongtao Zhu +8 more
openaire +2 more sources
Antibacterial Activity and Antibacterial Mechanism of Lemon Verbena Essential Oil. [PDF]
Molecules, 2023 The destructive effect and mode of action of lemon verbena essential oil on cells were investigated, taking the isolated Pseudosciaena D4 as the research object. The extracellular absorbance of the Pseudosciaena D4 increased at OD260 and OD280 after being treated with lemon verbena essential oil, which destroyed the integrity of Pseudosciaena D4 cells,
Gao X, Liu J, Li B, Xie J.
europepmc +4 more sources
Antibacterial Mechanism of Dihydrotanshinone I
Natural Product Communications, 2021 The antimicrobial activity and the underlying action mechanisms of dihydrotanshinone I against Staphylococcus aureus , methicillin-resistant Staphylococcus aureus , extended-spectrum beta-lactamases Staphylococcus aureus were investigated with Kleihauer ...
Lin Zhao +5 more
doaj +1 more source
Application and Mechanism of Nanofluid in Liquid Food Sterilization
Shipin gongye ke-ji, 2022 Nanofluid is an emerging fluid that can replace the traditional medium in heat exchanger. The heat exchanger using nanofluid as the heat transfer medium has the characteristics of high heat transfer efficiency, short sterilization time and can better ...
Mengna ZHAO +7 more
doaj +1 more source
Efferocytosis Is an Innate Antibacterial Mechanism [PDF]
Cell Host & Microbe, 2012 Mycobacterium tuberculosis persists within macrophages in an arrested phagosome and depends upon necrosis to elude immunity and disseminate. Although apoptosis of M. tuberculosis-infected macrophages is associated with reduced bacterial growth, the bacteria are relatively resistant to other forms of death, leaving the mechanism underlying this ...
Martin, Constance J. +8 more
openaire +3 more sources