Mass Spectrometry-Based Non-Targeted Lipidome Analysis and Extraction of Markers for the Authentication of White and Black Truffle Species and Their Origin Determination

Simple item page
dc.bibliographicCitation.issue12es_ES
dc.bibliographicCitation.stpage2350es_ES
dc.bibliographicCitation.titleAgricultureen
dc.bibliographicCitation.volume14es_ES
dc.contributor.authorTejedor Calvo, Evaes_ES
dc.contributor.authorMarco Montori, Pedroes_ES
dc.contributor.authorFischer, Markuses_ES
dc.contributor.authorCreydt, Marinaes_ES
dc.coverage.spatialCiencia Vegetales_ES
dc.date.accessioned2025-01-20T13:12:55Z
dc.date.available2025-01-20T13:12:55Z
dc.date.issued2024es_ES
dc.date.updated2025-01-13T13:21:30Z
dc.description.abstractThe visual authentication of high-value truffles (Tuber magnatum and Tuber melanosporum) is challenging, as they share similar morphological characteristics with other truffle species that have a lower economic value. This similarity complicates accurate identification and increases the risk of substitution or mislabeling, which can affect both market prices and consumer trust. For this reason, the aim of this study was to apply a non-targeted lipidomic approach using ion mobility spectrometry-mass spectrometry to distinguish between white (T. magnatum, Tuber borchii, and Tuber oligospermum) and black truffle species (T. melanosprum, T. aestivum, T. aestivum var. uncinatum, T. brumale, and T. indicum) and to determine the different geographical origins of the two most valuable truffle species (T. melanosporum and T. magnatum). Among several hundred features, 37 and 57 lipids were identified as marker compounds to distinguish white and black truffle species using MS/MS spectra and collision cross section (CCS) values, respectively. Only a few marker compounds were necessary to recognize the differences between white and black truffles. In particular, ceramides, glycerolipids, and phospholipids proved to be particularly suitable for separating the species. In addition, different metabolite profiles were determined for T. melanosporum and T. magnatum depending on their geographical origin. These findings lay the groundwork for a comprehensive quality control framework for fresh truffles, ensuring authenticity, detecting adulteration, and preserving their premium status.en
dc.description.othertrufflesen
dc.description.otherlipidsen
dc.description.otheromicsen
dc.description.othergeographical originen
dc.description.othermass spectrometryen
dc.description.otherfood frauden
dc.description.sponsorshipThis research was supported by Diputación Provincial de Zaragoza (DPZ) in Spain to provide some samples. The authors want to thank Trufas del Nuevo Mundo Company for providing some samples. Some of the samples were obtained through the “Food Profiling— Development of analytical tools for the experimental verification of the origin and identity of food”. The graphical abstract was created in https://BioRender.com (accessed on 15 December 2024).es_ES
dc.description.statusPublishedes_ES
dc.identifier.citationTejedor-Calvo, E.; Marco, P.; Fischer, M.; Creydt, M. Mass Spectrometry-Based Non-Targeted Lipidome Analysis and Extraction of Markers for the Authentication of White and Black Truffle Species and Their Origin Determination. Agriculture 2024, 14, 2350.
dc.identifier.issn20770472
dc.identifier.urihttp://hdl.handle.net/10532/7443
dc.language.isoenes_ES
dc.relation.doihttps://doi.org/10.3390/agriculture14122350es_ES
dc.relation.urihttps://www.mdpi.com/2077-0472/14/12/2350es_ES
dc.rightsAtribución-NoComercial-SinDerivadas 3.0 Españaes_ES
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/3.0/es/es_ES
dc.subject.agrovocTuberes
dc.subject.agrovocLípidoses
dc.subject.agrovocEspectrometríaes
dc.subject.agrovocProcedenciaes
dc.subject.agrovocFraude alimentarioes
dc.subject.otherEspectrometría de masas
dc.subject.otherFraude Alimentario
dc.subject.otherLípidos
dc.subject.otherProcedencia
dc.subject.otherTUBER
dc.titleMass Spectrometry-Based Non-Targeted Lipidome Analysis and Extraction of Markers for the Authentication of White and Black Truffle Species and Their Origin Determinationen
dc.typeJournal Contribution*
dc.type.refereedRefereedes_ES
dc.type.specifiedArticlees_ES

Files

Original bundle
Now showing 1 - 1 of 1
Thumbnail Image
Name:
10125001.pdf
Size:
8.03 MB
Format:
Adobe Portable Document Format
Download
License bundle
Now showing 1 - 1 of 1
No Thumbnail Available
Name:
license.txt
Size:
0 B
Format:
Item-specific license agreed upon to submission
Description:
Download

Collections

Artículos científicos, técnicos y divulgativos