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Mass spectometry imaging: optimization of sample preparation and metabolite identification through MS/MS

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dc.contributor Juan Capdevila, Anna de
dc.contributor Bedia Girbés, Carmen
dc.creator Fernández Navas, Nora
dc.date 2017-09-29T14:40:07Z
dc.date 2017-09-29T14:40:07Z
dc.date 2017-06
dc.date.accessioned 2024-12-16T10:25:36Z
dc.date.available 2024-12-16T10:25:36Z
dc.identifier http://hdl.handle.net/2445/116055
dc.identifier.uri http://fima-docencia.ub.edu:8080/xmlui/handle/123456789/19731
dc.description Treballs Finals de Grau de Química, Facultat de Química, Universitat de Barcelona, Any: 2017, Tutores: Anna de Juan Capdevila, Carmen Bedia Girbes
dc.description Metabolomics consists in the study of small molecules called metabolites which are present in living organisms. These low mass compounds are the ultimate answer to perturbations produced in the organism. Therefore, their quantification and identification lead to a reading out of the cellular state. In order to obtain this information, analytical techniques are employed. The use of mass spectrometry imaging allows to obtain structural and spatial distribution information of the studied sample. Two important points are considered when this analysis is undergone: tissue sample preparation and metabolites identification. The present work is focused to improve these difficulties in various plant tissues utilizing Matrix Assisted Laser Desorption Ionization (MALDI) imaging as instrument. This project has been carried out at the Institut de Diagnosi Ambiental i Estudis de l’Aigua (IDAEA) laboratories of Consell Superior d’Investigacions Científiques (CSIC)
dc.format 66 p.
dc.format application/pdf
dc.language eng
dc.rights cc-by-nc-nd (c) Fernández, 2017
dc.rights http://creativecommons.org/licenses/by-nc-nd/3.0/es/
dc.rights info:eu-repo/semantics/openAccess
dc.source Treballs Finals de Grau (TFG) - Química
dc.subject Metabòlits
dc.subject Espectrometria de masses
dc.subject Desorció-ionització amb làser assistit per matriu
dc.subject Cèl·lules i teixits vegetals
dc.subject Treballs de fi de grau
dc.subject Metabolites
dc.subject Mass spectrometry
dc.subject Matrix-assisted laser desorption-ionization
dc.subject Plant cells and tissues
dc.subject Bachelor's theses
dc.title Mass spectometry imaging: optimization of sample preparation and metabolite identification through MS/MS
dc.title Espectrometria de masses d’imatge: optimització de preparacions de mostra i identificació de metabòlits per MS/MS
dc.type info:eu-repo/semantics/bachelorThesis


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