Results 31 to 40 of about 17,303 (261)

Methods for eradication of the biofilms formed by opportunistic pathogens using novel techniques – A review [PDF]

, 2016
The inconvenient environmental conditions force microorganisms to colonize either abiotic surfaces or animal and plant tissues and, therefore, form more resistant structures – biofilms.
Kunicka-Styczyńska, Alina, Tyfa, Agnieszka, Zabielska, Julia   +2 more
core   +1 more source

Genotoxic effect of photodynamic therapy mediated by curcumin on Candida albicans [PDF]

, 2015
Photodynamic therapy (PDT) is a promising method for localized and speci c inactivation of fungi and bacteria. A nontoxic light-sensitive compound is taken up by cells, which are then exposed selectively to light, which activates toxicity of the compound.
Carmello, Juliana Cabrini, Johansson, Björn, Oliveira, Rui Pedro Soares de, Pavarina, Ana Cláudia   +3 more
core   +1 more source

Inactivation of Aeromonas hydrophila and Vibrio parahaemolyticus by Curcumin-Mediated Photosensitization and Nanobubble-Ultrasonication Approaches

Foods, 2020
The antimicrobial efficacy of novel photodynamic inactivation and nanobubble technologies was evaluated against Vibrio parahaemolyticus and Aeromonas hydrophila as two important aquatic microbial pathogens.
Shamil Rafeeq, Setareh Shiroodi, Michael H. Schwarz, Nitin Nitin, Reza Ovissipour   +4 more
doaj   +1 more source

Superoxide dismutase is upregulated in Staphylococcus aureus following protoporphyrin-mediated photodynamic inactivation and does not directly influence the response to photodynamic treatment

BMC Microbiology, 2010
Background Staphylococcus aureus, a major human pathogen causes a wide range of disease syndromes. The most dangerous are methicillin-resistant S. aureus (MRSA) strains, resistant not only to all β-lactam antibiotics but also to other antimicrobials.
Gwizdek-Wiśniewska Anna, Grinholc Mariusz, Rybicka Magda, Michta Ewelina, Nakonieczna Joanna, Bielawski Krzysztof P   +5 more
doaj   +1 more source

Antibacterial Efficacy and Mechanisms of Curcumin-Based Photodynamic Treatment against Staphylococcus aureus and Its Application in Juices

Molecules, 2022
Antimicrobial Photodynamic Treatment (aPDT) is a non-thermal sterilization technology, which can inactivate common foodborne pathogens. In the present study, photodynamic inactivation on Staphylococcus aureus (S.
Yuan Yuan, Qingyan Liu, Yanjun Huang, Mengyuan Qi, Haiyang Yan, Wenliang Li, Hong Zhuang   +6 more
doaj   +1 more source

The antimicrobial photodynamic therapy in the treatment of peri-implantitis [PDF]

, 2016
The aim of this study is to demonstrate the effectiveness of addition of the antimicrobial photodynamic therapy to the conventional approach in the treatment of peri-implantitis. Materials and Methods.
Grassi, Felice Roberto, LIBOTTE, FABRIZIO, NARDI, Gianna Maria, PALAIA, GASPARE, ROMEO, Umberto, Sabatini, Silvia   +5 more
core   +4 more sources

Фотодинамічна інактивація вірусів. Прототипи. Осмислення та грунтація (минуле та сучасність)

Annals of Mechnikov's Institute, 2023
Introduction. Discussions around the problem of photodynamic methods of virus inactivation, considering the effectiveness of using their most verified results in the creation of vaccines (live, inactivated, subunit, recombinant, synthetic; toxoids ...
Inna Torianyk, Valery Minukhin, Khristina Melentieva, Tetyana Moiseenko, Gennady Khristian, Anatoliy Melnik, Galina Bolshakova   +6 more
doaj   +1 more source

Application of benzo[a]phenoxazinium chlorides in antimicrobial photodynamic therapy of Candida albicans biofilms [PDF]

, 2014
The use of Antimicrobial Photodynamic Therapy (APDT) as a new approach to treat localized Candida infections is an emerging and promising field nowadays.
Alves, Carlos, Belo, Isabel, Coutinho, Paulo J. G., Gonçalves, M. Sameiro T., Henriques, Mariana, Lopes, Marisa da Conceição Gomes, Raju, B. Rama   +6 more
core   +1 more source

Development of Singlet Oxygen Luminescence Kinetics during the Photodynamic Inactivation of Green Algae

Molecules, 2016
Recent studies show the feasibility of photodynamic inactivation of green algae as a vital step towards an effective photodynamic suppression of biofilms by using functionalized surfaces.
Tobias Bornhütter, Judith Pohl, Christian Fischer, Irena Saltsman, Atif Mahammed, Zeev Gross, Beate Röder   +6 more
doaj   +1 more source

Photoantimicrobial Biohybrids by Supramolecular Immobilization of Cationic Phthalocyanines onto Cellulose Nanocrystals [PDF]

, 2017
This is the peer-reviewed version of the following article: Anaya‐Plaza, E., van de Winckel, E., Mikkilä, J., Malho, J. M., Ikkala, O., Gulías, O., ... & Kostiainen, M. A. (2017).
Anaya-Plaza, Bar-Nir, Basova, Brasch, Carpenter, Chauhan, Contreras, Drogat, Drogat, Dumoulin, Edgar, Eichhorn, Elemans, Feese, Grate, Habibi, Habibi, Hamblin, Hassan, Hassan, Jiménez-Banzo, Jin, Ke, Khoza, Kryjewski, Li, Li, Lin, Lu, Luque, Malho, Martínez-Díaz, McKee, Mitsunaga, Moon, Mudyiwa, Nishiyama, Nishiyama, Nonell, Nyokong, O'Neill, Ogilby, Rosilo, Rosilo, Ryan, Setaro, Setaro, Sperandio, Svagan, Wang, Weijer, Wu, Zoppe   +52 more
core   +1 more source