Browsing by Author "Ruiz González, Rubén"
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A comparative study on two cationic porphycenes: photophysical and antimicrobial photoinactivation evaluation
Nonell, Santi; Agut Bonsfills, Montserrat; Ruiz González, Rubén; Reddi, Elena (International Journal of Molecular Sciences. Vol.16, n.11 (2015), p.27072-27086, 2015-11)Over the last decades, the number of pathogenic multi-resistant microorganisms has grown dramatically, which has stimulated the search for novel strategies to combat antimicrobial resistance. Antimicrobial ... -
Assessing the potential of photosensitizing flavoproteins as tags for correlative microscopy
Nonell, Santi; Ruiz González, Rubén; Torra, Joaquim; Rodríguez-Pulido, Alberto; Cortajarena, Aitziber L.; Flors, Cristina (Chemical Communications. Vol.52, n.54 (2016), p.8405-8408, 2016-06)Photosensitizing flavoproteins have great potential as tags for correlative light and electron microscopy (CLEM). We examine the photostability of miniSOG mutants and their ability to photooxidize ... -
Photodynamic synergistic effect of pheophorbide a and doxorubicin in combined treatment against tumoral cells
Nonell, Santi; Bresolí Obach, Roger; Ruiz González, Rubén; Milán, Paula; Stockert, Juan Carlos; Villanueva, Ángeles; Cañete, Magdalena (Cancers. Vol.9, n.2 (2017), 18, 2017-02)A combination of therapies to treat cancer malignancies is at the forefront of research with the aim to reduce drug doses (ultimately side effects) and diminish the possibility of resistance emergence ... -
Riboflavin-binding proteins for singlet oxygen production
Lafaye, Céline; Aumonier, Sylvain; Torra, Joaquim; Signor, Luca; von Stetten, David; Noirclerc Savoye, Marjolaine; Shu, Xiaokun; Ruiz González, Rubén; Gotthard, Guillaume; Royant, Antoine; Nonell, Santi (Photochemical & Photobiological Sciences 2022, 21, 1545–1555, 2022)miniSOG, developed as the first fully genetically encoded singlet oxygen photosensitiser, has found various applications in cell imaging and functional studies. Yet, miniSOG has suboptimal properties, ... -
Synthesis, photophysical characterization and photoinduced antibacterial activity of methylene blue-loaded amino- and mannose-targeted mesoporous silica nanoparticles
Planas Marquès, Oriol; Bresolí Obach, Roger; Nos, Jaume; Gallavardin, Thibault; Ruiz González, Rubén; Agut Bonsfills, Montserrat; Nonell, Santi (Molecules. Vol.20, n.4 (2015), p.6284-6298, 2015-04)Over the last 20 years, the number of pathogenic multi-resistant microorganisms has grown steadily, which has stimulated the search for new strategies to combat antimicrobial resistance. Antimicrobial ...