Results 11 to 20 of about 231,800 (216)

The Effects of Various Metallic Surfaces on Cellular and Bacterial Adhesion

open access: yesMetals, 2019
The effects of Ti, Nb, Ta, Zr, and Ag on cellular and bacterial adhesion were investigated in this study. Moreover, the relationships between surface compositions, metal ion release behaviors, and biological responses were examined. As a result, MC3T3-E1
Masaya Shimabukuro   +8 more
doaj   +1 more source

A MAM7 peptide-based inhibitor of Staphylococcus aureus adhesion does not interfere with in vitro host cell function. [PDF]

open access: yesPLoS ONE, 2013
Adhesion inhibitors that block the attachment of pathogens to host tissues may be used synergistically with or as an alternative to antibiotics. The wide-spread bacterial adhesin Multivalent Adhesion Molecule (MAM) 7 has recently emerged as a candidate ...
Catherine Alice Hawley   +3 more
doaj   +1 more source

Osteopontin adsorption to Gram-positive cells reduces adhesion forces and attachment to surfaces under flow

open access: yesJournal of Oral Microbiology, 2017
The bovine milk protein osteopontin (OPN) may be an efficient means to prevent bacterial adhesion to dental tissues and control biofilm formation.
M. F. Kristensen   +5 more
doaj   +1 more source

A simple AI-enabled method for quantifying bacterial adhesion on dental materials

open access: yesBiomaterial Investigations in Dentistry, 2022
Purpose: Measurement of bacterial adhesion has been of great interest for different dental materials. Various methods have been used for bacterial counting; however, they are all indirect measurements with estimated results and therefore cannot truly ...
Hao Ding   +6 more
doaj   +1 more source

Reproducible biofilm cultivation of chemostat-grown Escherichia coli and investigation of bacterial adhesion on biomaterials using a non-constant-depth film fermenter. [PDF]

open access: yesPLoS ONE, 2014
Biomaterials-associated infections are primarily initiated by the adhesion of microorganisms on the biomaterial surfaces and subsequent biofilm formation.
Claudia Lüdecke   +7 more
doaj   +1 more source

Interaction between bacteria and cholesterol crystals: Implications for endocarditis and atherosclerosis.

open access: yesPLoS ONE, 2022
BackgroundThe interaction between pathogenic bacteria and cholesterol crystals (CCs) has not been investigated. However, CCs are found extensively in atherosclerotic plaques and sclerotic cardiac valves.
Manel Boumegouas   +7 more
doaj   +2 more sources

Spatial Period of Laser-Induced Surface Nanoripples on PET Determines Escherichia coli Repellence

open access: yesNanomaterials, 2021
Bacterial adhesion and biofilm formation on surfaces are associated with persistent microbial contamination, biofouling, and the emergence of resistance, thus, calling for new strategies to impede bacterial surface colonization.
Anja M. Richter   +7 more
doaj   +1 more source

A Laboratory Assessment of Factors That Affect Bacterial Adhesion to Contact Lenses

open access: yesBiology, 2013
Adhesion of pathogenic microbes, particularly bacteria, to contact lenses is implicated in contact lens related microbial adverse events. Various in vitro conditions such as type of bacteria, the size of initial inoculum, contact lens material ...
Debarun Dutta, Mark DP Willcox
doaj   +1 more source

The Impact of Plasma Membrane Lipid Composition on Flagellum-Mediated Adhesion of Enterohemorrhagic Escherichia coli

open access: yesmSphere, 2020
Enterohemorrhagic Escherichia coli (EHEC) O157:H7 is a major cause of foodborne gastrointestinal illness. The adhesion of EHEC to host tissues is the first step enabling bacterial colonization. Adhesins such as fimbriae and flagella mediate this process.
Hélène Cazzola   +10 more
doaj   +1 more source

Quantification of Bacterial Attachment to Tissue Sections

open access: yesBio-Protocol, 2018
Here we describe a method to test bacterial adhesion to paraffin embedded tissue sections. This method allows examining binding of different bacterial strains, transfected with a fluorescent protein reporter plasmid to various tissues, to better ...
Batya Isaacson   +3 more
doaj   +1 more source

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