Summary of Study ST003708
This data is available at the NIH Common Fund's National Metabolomics Data Repository (NMDR) website, the Metabolomics Workbench, https://www.metabolomicsworkbench.org, where it has been assigned Project ID PR002302. The data can be accessed directly via it's Project DOI: 10.21228/M82R84 This work is supported by NIH grant, U2C- DK119886.
See: https://www.metabolomicsworkbench.org/about/howtocite.php
This study contains a large results data set and is not available in the mwTab file. It is only available for download via FTP as data file(s) here.
| Study ID | ST003708 |
| Study Title | Phytochemical analysis of Quercus ilex nuts revealed high variability, nutritional and nutraceutical value. |
| Study Type | Untargeted metabolomics |
| Study Summary | In recent years, new feeding systems based on non-conventional crops have been gaining in popularity. Holm oak is a non-domesticated forest species and very dominant in the Mediterranean Basin. Its fruit, the acorn, is under study due to its high nutritional and nutraceutical value. However, the Quercus ilex species presents a great natural variability, producing fruits with very different qualities. Therefore, in this work, 14 individuals distributed in different locations have been selected to characterise their metabolomic profile and to identify bioactive compounds of interest in different industries and compounds that have been previously associated with specific flavours. The acorns have not been previously classified as there are no specialised tasters. The results obtained may be of great value in laying the foundations for the nutritional potential of acorns and may be complemented by other chemical analyses and future studies looking for bittersweet acorns. |
| Institute | University of Cordoba |
| Department | Department of Biochemistry and Molecular Biology |
| Laboratory | AGR-164 |
| Last Name | Tienda |
| First Name | Marta |
| Address | Campus de Rabanales, Edificio C6 Severo Ochoa, Ctra. Madrid, Km 396. 14071 Córdoba, Spain |
| b72tipam@uco.es | |
| Phone | +34 634925272 |
| Submit Date | 2025-02-02 |
| Raw Data Available | Yes |
| Raw Data File Type(s) | mzXML |
| Analysis Type Detail | Other |
| Release Date | 2025-02-24 |
| Release Version | 1 |
Select appropriate tab below to view additional metadata details:
Combined analysis:
| Analysis ID | AN006083 | AN006084 |
|---|---|---|
| Analysis type | MS | MS |
| Chromatography type | Reversed phase | Reversed phase |
| Chromatography system | Waters Acquity | Waters Acquity |
| Column | Waters ACQUITY UPLC BEH C8 (100 x 2.1mm,1.7um) | Waters ACQUITY UPLC BEH C8 (100 x 2.1mm,1.7um) |
| MS Type | Other | Other |
| MS instrument type | Orbitrap | Orbitrap |
| MS instrument name | Thermo Q Exactive Orbitrap | Thermo Q Exactive Orbitrap |
| Ion Mode | POSITIVE | NEGATIVE |
| Units | Peak area | Peak area |
