Antimicrobial blue light inactivation of pathogenic microbes: State of the art

Y Wang, Y Wang, Y Wang, CK Murray… - Drug Resistance …, 2017 - Elsevier
As an innovative non-antibiotic approach, antimicrobial blue light in the spectrum of 400–
470 nm has demonstrated its intrinsic antimicrobial properties resulting from the presence of …

Perspectives and trends in the application of photodynamic inactivation for microbiological food safety

VS Ghate, W Zhou, HG Yuk - … in Food Science and Food Safety, 2019 - Wiley Online Library
Photodynamic inactivation is a phenomenon that has the potential to cause microbial
inactivation using visible light. It works on the principle that photosensitizers within the …

[HTML][HTML] The application of photodynamic inactivation to microorganisms in food

S Zhu, Y Song, J Pei, F Xue, X Cui, X Xiong, C Li - Food Chemistry: X, 2021 - Elsevier
Nowadays, food safety issues have drawn increased attention due to the continual
occurrence of infectious diseases caused by foodborne pathogens, which is an important …

Photoinactivation of bacteria by endogenous photosensitizers and exposure to visible light of different wavelengths–a review on existing data

M Hessling, B Spellerberg, K Hoenes - Microbiology Letters, 2017 - academic.oup.com
Visible light has strong disinfectant properties, a fact that is not well known in comparison to
the antibacterial properties of UV light. This review compiles the published data on bacterial …

Antimicrobial photodynamic therapy with curcumin on methicillin-resistant Staphylococcus aureus biofilm

I de Paula Ribeiro, JG Pinto, BMN Souza… - Photodiagnosis and …, 2022 - Elsevier
Abstract Healthcare-Associated Infections (HAI) effect approximately 1.5 million individuals
worldwide. Among the causes of HAIs in Latin America, Staphylococcus aureus presents a …

[HTML][HTML] Enhancement of the antibacterial efficiency of silver nanoparticles against gram-positive and gram-negative bacteria using blue laser light

A Al-Sharqi, K Apun, M Vincent… - International Journal of …, 2019 - hindawi.com
Silver nanoparticles (Ag-NPs) possess excellent antibacterial properties and are considered
to be an alternative material for treating antibiotic-resistant bacteria. The present study was …

[HTML][HTML] Light as a broad-spectrum antimicrobial

PJ Gwynne, MP Gallagher - Frontiers in Microbiology, 2018 - frontiersin.org
Antimicrobial resistance is a significant and growing concern. To continue to treat even
simple infections, there is a pressing need for new alternative and complementary …

Antibacterial effect and mechanisms of action of 460–470 nm light-emitting diode against Listeria monocytogenes and Pseudomonas fluorescens on the surface of …

JE Hyun, SY Lee - Food microbiology, 2020 - Elsevier
The aim of this study was to investigate the antibacterial effect of 460–470 nm light-emitting
diode (LED 460–470nm) illumination against pathogens and spoilage bacteria on the …

Review of the comparative susceptibility of microbial species to photoinactivation using 380–480 nm violet‐blue light

RM Tomb, TA White, JE Coia… - Photochemistry and …, 2018 - Wiley Online Library
Antimicrobial violet‐blue light is an emerging technology designed for enhanced clinical
decontamination and treatment applications, due to its safety, efficacy and ease of use. This …

Postharvest LED lighting: effect of r ed, b lue and f ar r ed on quality of minimally processed broccoli sprouts

N Castillejo, L Martínez‐Zamora… - Journal of the …, 2021 - Wiley Online Library
BACKGROUND The main objective of this study was to evaluate physiological and quality
changes of minimally processed broccoli sprouts illuminated during postharvest storage …