Author, as appears in the article.: Pla, Luis; Xifre-Perez, Elisabet; Ribes, Angela; Aznar, Elena; Dolores Marcos, M; Marsal, Lluis F; Martinez-Manez, Ramon; Sancenon, Felix
Department: Enginyeria Electrònica, Elèctrica i Automàtica
URV's Author/s: Marsal Garví, Luis Francisco / Xifré Pérez, Elisabet
Keywords: Silica mesoporous nanoparticles Rugate filters Rapid detection Oxide Nanoporous anodic alumina Mycoplasma detection Label-free detection Hard anodization Gated materials Dna Carbon nanotubes Cancer Biosensor mycoplasma detection gated materials dna
Abstract: A nanoporous anodic alumina (NAA)-based sensor system for the detection of Mycoplasma was developed through the implementation of "molecular gates" selective to the presence of this bacterium. The capped support showed a negligible cargo release, while presence of Mycoplasma genomic DNA resulted in the release of rhodamine B fluorescent dye. This sensor system presents a limit of detection of 20 genomic DNA copies mu L-1 and was applied to the detection of Mycoplasma bacteria in competitive environments, such as culture cell media.
Thematic Areas: Química General chemistry Chemistry, multidisciplinary Chemistry (miscellaneous) Chemistry (all)
licence for use: https://creativecommons.org/licenses/by/3.0/es/
Author's mail: elisabet.xifre@urv.cat lluis.marsal@urv.cat
Author identifier: 0000-0001-6072-9889 0000-0002-5976-1408
Record's date: 2024-10-12
Papper version: info:eu-repo/semantics/submittedVersion
Licence document URL: https://repositori.urv.cat/ca/proteccio-de-dades/
Papper original source: Chempluschem. 82 (3): 337-341
APA: Pla, Luis; Xifre-Perez, Elisabet; Ribes, Angela; Aznar, Elena; Dolores Marcos, M; Marsal, Lluis F; Martinez-Manez, Ramon; Sancenon, Felix (2017). A Mycoplasma Genomic DNA Probe using Gated Nanoporous Anodic Alumina. Chempluschem, 82(3), 337-341. DOI: 10.1002/cplu.201600651
Entity: Universitat Rovira i Virgili
Journal publication year: 2017
Publication Type: Journal Publications
Repositori URV