Zobrazeno 1 - 10
of 71
pro vyhledávání: '"Antonio L. Zanocco"'
Autor:
Renzo P. Zanocco, Roger Bresolí-Obach, Francisco Nájera, Ezequiel Pérez-Inestrosa, Antonio L. Zanocco, Else Lemp, Santi Nonell
Publikováno v:
Sensors, Vol 23, Iss 10, p 4603 (2023)
An “off-on” fluorescent nanoprobe for near-infrared multiphoton imaging of singlet oxygen has been developed. The nanoprobe comprises a naphthoxazole fluorescent unit and a singlet-oxygen-sensitive furan derivative attached to the surface of meso
Externí odkaz:
https://doaj.org/article/c93c9735b93d4d9298edbf344bcca0ef
Publikováno v:
PLoS ONE, Vol 13, Iss 7, p e0200006 (2018)
In this study, we report the synthesis and the photochemical behavior of a series of new "click-on" fluorescent probes designed to detect singlet oxygen. They include a highly fluorescent chemical structure, an aryloxazole ring, linked to a furan moi
Externí odkaz:
https://doaj.org/article/de59976e7667400d990e5d70340c2f32
Publikováno v:
PLoS ONE, Vol 10, Iss 4, p e0125123 (2015)
Externí odkaz:
https://doaj.org/article/f702487982654195aae49d46345172be
Autor:
Michael J. Davies, Natalia Ravello, Felipe Ávila, Eduardo Silva, Luke F. Gamon, Antonio L. Zanocco
Publikováno v:
Free Radical Biology and Medicine. 141:103-114
Photosensitized reactions mediated by endogenous chromophores have been associated with the etiology of age-related cataract disease. Endogenous chromophores such as 3-hydroxykynurenine (3OHKN) can be found in both free form, and bound to crystallin
Publikováno v:
Repositorio Institucional del Instituto Madrileño de Estudios Avanzados en Nanociencia
instname
Methods in Molecular Biology ISBN: 9781071608951
instname
Methods in Molecular Biology ISBN: 9781071608951
Singlet oxygen (1O2) is the first electronic excited state of molecular oxygen. Due to its non-radical and non-ionic character as well as its mild reactivity, 1O2 has a pivotal role in cell signaling processes at low concentration, yet it is cytotoxi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0e58b59c2985e75de4aa15f8f2017cf6
http://hdl.handle.net/20.500.12614/1882
http://hdl.handle.net/20.500.12614/1882
Publikováno v:
Methods in molecular biology (Clifton, N.J.). 2202
Singlet oxygen (
Publikováno v:
PLoS ONE, Vol 7, Iss 7, p e40548 (2012)
Detection of singlet oxygen emission, λ(max) = 1270 nm, following laser excitation and steady-state methods were employed to measure the total reaction rate constant, k(T), and the reactive reaction rate constant, k(r), for the reaction between sing
Externí odkaz:
https://doaj.org/article/1d8a757e0b4f4588a1a0c047ec31314d
Publikováno v:
PLoS ONE, Vol 6, Iss 12, p e29278 (2011)
One of the several uses of sucrose detergents, as well as other micelle forming detergents, is the solubilization of different membrane proteins. Accurate knowledge of the micelle properties, including size and shape, are needed to optimize the surfa
Externí odkaz:
https://doaj.org/article/71d90afd30b744d9878e1c1796940d77
Autor:
Rubén Ruiz-González, Oriol Planas, Santi Nonell, Ingrid Nieves, Daniel Fernández-Llaneza, Antonio L. Zanocco, Else Lemp
Publikováno v:
Physical Chemistry Chemical Physics. 19:25537-25543
2-Aminothiazolo[4,5-c]porphycenes are a novel class of 22-π electron aromatic porphycene derivatives prepared by click reaction of porphycene isothiocyanates with primary and secondary amines with high potential as near-infrared theranostic labels.
Autor:
Antonio L. Zanocco, Renzo P. Zanocco, Silvana Valdebenito, Yasser Gidi, Gerald Zapata-Torres, Else Lemp, Santi Nonell
Publikováno v:
Photochemistry and photobiology. 94(6)
Naphthoxazole derivatives are small heterocyclic compounds endowed with outstanding fluorescence properties. In this work, we report a detailed study of the intense white light fluorescence observed in naphthoxazole-quinoline dyads in solvent mixture