Antimicrobial activity of polyurethane embedded with methylene blue, toluidene blue and gold nanoparticles against Staphylococcus aureus; illuminated with white …

AJT Naik, S Ismail, C Kay, M Wilson… - Materials Chemistry and …, 2011 - Elsevier
… In this paper we report the incorporation of methylene blue, toluidine blue and gold nanoparticles
into a common material used for catheters-polyurethane. We show that these materials …

Synthesis and characterization of ZnO nanoparticles using aqueous extract of Becium grandiflorum for antimicrobial activity and adsorption of methylene blue

MH Kahsay - Applied Water Science, 2021 - Springer
Nanotechnology is a recent field of modern research dealing with synthesis, strategy and
manipulation of particle’s structure in size range of 1–100 nm. This study introduces one of the …

[HTML][HTML] In vitro photodynamic antimicrobial activity of methylene blue and endoscopic white light against Helicobacter pylori 26695

SS Choi, HK Lee, HS Chae - Journal of Photochemistry and Photobiology …, 2010 - Elsevier
… pylori was conducted using endoscopic white light and methylene blue (MB) as the PS
before application to in vivo study. The bactericidal effects were measured by counting viable …

The antimicrobial properties of light-activated polymers containing methylene blue and gold nanoparticles

S Perni, C Piccirillo, J Pratten, P Prokopovich… - Biomaterials, 2009 - Elsevier
methylene blue and gold nanoparticles incorporated by a swell-encapsulation-shrink method.
These polymers show significant antimicrobial activity … by the methylene blue. Interestingly, …

Bio-approach: Plant mediated synthesis of ZnO nanoparticles and their catalytic reduction of methylene blue and antimicrobial activity

K Elumalai, S Velmurugan, S Ravi, V Kathiravan… - Advanced Powder …, 2015 - Elsevier
Antimicrobial assay In the present study, in vitro antimicrobial activity of the green synthesized
ZnO nanoparticles were determined by using disk-diffusion method [19]. Petri plates were …

Biological mediated Ag nanoparticles from Barleria longiflora for antimicrobial activity and photocatalytic degradation using methylene blue

V Cittrarasu, B Balasubramanian… - Artificial cells …, 2019 - Taylor & Francis
The present study focuses on extraction of green synthesized silver nanoparticles (Ag-NPs)
from Barleria longiflora L. leaves for antibacterial and photocatalytic activities. The extracted …

Synergistic in vitro photodynamic antimicrobial activity of methylene blue and chitosan against Helicobacter pylori 26695

SS Choi, HK Lee, HS Chae - Photodiagnosis and photodynamic therapy, 2014 - Elsevier
… has antimicrobial activity because its positive charge can interfere with the negatively charged
bacterial cell surface [8], [9]. Although the antimicrobial activity of … Methylene blue (MB) is a …

[HTML][HTML] In Vitro antimicrobial photoinactivation with methylene blue in different microorganisms

BP Oliveira, CCSA Lins, FA Diniz, LL Melo… - Brazilian Journal of …, 2014 - SciELO Brasil
… using methylene blue (50 µM) and low-power laser (660 nm, 100 mW and 9 J).The effect of
methylene blueAntimicrobial activity of chlorhexidine in root canals instrumented with the …

Improved singlet oxygen generation and antimicrobial activity of sulphur-doped graphene quantum dots coupled with methylene blue for photodynamic therapy …

K Kholikov, S Ilhom, M Sajjad, ME Smith… - Photodiagnosis and …, 2018 - Elsevier
… In this work, GQDs were grown by focusing nanosecond laser pulses into benzene and
then were later combined with methylene blue (MB) and used to eradicate the Gram-negative …

Investigating the efficiency of α-Bismuth zinc oxide heterostructure composite/UV-LED in methylene blue dye removal and evaluation of its antimicrobial activity.

M Chauhan, T Jasrotia, G Kaur, C Prakash… - Environmental …, 2020 - Elsevier
… To achieve the highly efficient catalyst for achieving full degradation of carcinogenic dye (methylene
blue), we have devised a typical experiment, in which a certain amount of Zn (CH 3 …