Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Daniel Zúñiga-Núñez"'
Autor:
Nory Mariño‐Ocampo, Luciano Dibona‐Villanueva, Elizabeth Escobar‐Álvarez, Daniel Guerra‐Díaz, Daniel Zúñiga‐Núñez, Denis Fuentealba, José Robinson‐Duggon
Publikováno v:
Photochemistry and Photobiology. 99:469-497
Photodynamic therapy of cancer (PDT) is a therapeutic technique, minimally invasive, which is currently used to treat cancerous lesions and tumors that has been in the spotlight for its potential over the recent decades. Nonetheless, PDT still needs
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3633664ac6f3f063a14cfc07b2774948
https://doi.org/10.1111/php.13749
https://doi.org/10.1111/php.13749
Autor:
Daniel Zúñiga-Núñez, Francisco Mura, Nory Mariño-Ocampo, Patricio Briones-Rebolledo, Horacio Poblete, Jean-Maurice Mallet, Denis Fuentealba, Alexis Aspée
Publikováno v:
Dyes and Pigments. 217:111368
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d61b8d3632791532f87cb0fd50868e0d
https://doi.org/10.1016/j.dyepig.2023.111368
https://doi.org/10.1016/j.dyepig.2023.111368
Autor:
Alexis Aspée, Pablo Barrias, Jean-Maurice Mallet, Pascal Matton, Francisco Mura, Daniel Zúñiga-Núñez, Solange Lavielle, Denis Fuentealba
Publikováno v:
Dyes and Pigments
Dyes and Pigments, Elsevier, 2020, 176, pp.108234. ⟨10.1016/j.dyepig.2020.108234⟩
Dyes and Pigments, Elsevier, 2020, 176, pp.108234. ⟨10.1016/j.dyepig.2020.108234⟩
Fluorescent-labeled peptides were synthesized as antimicrobial peptide models for evaluating the peptide interaction with eukaryotic and bacterial lipid membrane models and their dynamics in lipid membrane by fluorescence techniques. In this work, we
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::17443a38f385789c48e914c989a253e5
https://hal.archives-ouvertes.fr/hal-03028352
https://hal.archives-ouvertes.fr/hal-03028352
Autor:
José Robinson-Duggon, Germán Günther, Daniel Zúñiga-Núñez, Ana María Edwards, Denis Fuentealba, Nancy Pizarro, Alexander Greer
Publikováno v:
Photochemistry and photobiologyReferences. 97(1)
Toluidine blue O (TBO) is a water-soluble photosensitizer that has been used in photodynamic antimicrobial and anticancer treatments, but suffers from limited solubility in hydrophobic media. In an effort to incrementally increase TBO's hydrophobicit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::616e61a8a90b0897f42822f9a75f8373
https://pubmed.ncbi.nlm.nih.gov/32619275
https://pubmed.ncbi.nlm.nih.gov/32619275
Autor:
Pablo Barrias, Alexis Aspée, Claudio D. Borsarelli, M. Soledad Ureta-Zañartu, Camilo López-Alarcón, F. Eduardo Morán Vieyra, Daniel Zúñiga-Núñez, Emilio I. Alarcon, Gloria I. Cárdenas-Jirón
Publikováno v:
RSC Advances. 8:1927-1933
Coumarin compounds have been described as anti-inflammatories, and chemotherapeutic agents as well as antioxidants. However, the origin of the antioxidant activity of non phenolic coumarins remains obscure. In the present report, we demonstrate that
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::56f58fd1f884bc6c28fbd517e3ce16fc
https://doi.org/10.1039/c7ra12000a
https://doi.org/10.1039/c7ra12000a
Autor:
Alexander Greer, Denis Fuentealba, Germán Günther, Ana María Edwards, Nory Mariño-Ocampo, Pablo Barrias, Daniel Zúñiga-Núñez, José Robinson-Duggon
Publikováno v:
The journal of physical chemistry. A. 123(23)
Experiments and theoretical calculations by density functional theory (DFT) have been carried out to examine a self-sensitized type I photooxidation of toluidine blue O (TBO+). This study attempts to build a connection between visible-light photolysi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d17e8211b144b02384b8a8f17db9dd09
https://pubmed.ncbi.nlm.nih.gov/31117602
https://pubmed.ncbi.nlm.nih.gov/31117602
Autor:
Alexis Aspée, Denis Fuentealba, Horacio Poblete, Daniel Zúñiga-Núñez, Ricardo A. Zamora, Francisco Mura
Publikováno v:
Dyes and Pigments. 178:108356
Cinnamoyl coumarin probes acting as fluorescent molecular-rotors were used for evaluating microenvironments in DPPC:DOPC liposomes. For this purpose, derivatization with aliphatic chains between 5 and 12 carbons was used for maximizing interaction wi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d5fcdc09ba620b46f1d2b1c10deb3d02
https://doi.org/10.1016/j.dyepig.2020.108356
https://doi.org/10.1016/j.dyepig.2020.108356
Autor:
Emilio I. Alarcon, Pablo Barrias, Alexis Aspée, Cristian Tirapegui, Ricardo A. Zamora, Horacio Poblete, Gloria I. Cárdenas-Jirón, Daniel Zúñiga-Núñez
Publikováno v:
Physical chemistry chemical physics : PCCP. 20(43)
A new hybrid cinnamoyl-coumarin probe was synthesised to study the formation and dynamics of a twisted internal charge transfer (TICT) excited state in homogeneous and biological membrane models. This probe showed a large bathochromic shift of the fl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9ed998f2517b9e0db1ccbbc7f33f152c
https://pubmed.ncbi.nlm.nih.gov/30371697
https://pubmed.ncbi.nlm.nih.gov/30371697
Autor:
Mariño-Ocampo, Nory1 (AUTHOR), Rodríguez, Diego F.1 (AUTHOR), Guerra Díaz, Daniel1 (AUTHOR), Zúñiga-Núñez, Daniel1 (AUTHOR), Duarte, Yorley2 (AUTHOR), Fuentealba, Denis1 (AUTHOR) dlfuente@uc.cl, Zacconi, Flavia C.1,3,4,5 (AUTHOR) dlfuente@uc.cl
Publikováno v:
International Journal of Molecular Sciences. Mar2023, Vol. 24 Issue 5, p4900. 16p.
Autor:
Mariño‐Ocampo, Nory, Dibona‐Villanueva, Luciano, Escobar‐Álvarez, Elizabeth, Guerra‐Díaz, Daniel, Zúñiga‐Núñez, Daniel, Fuentealba, Denis, Robinson‐Duggon, José
Publikováno v:
Photochemistry & Photobiology; Mar/Apr2023, Vol. 99 Issue 2, p469-497, 29p