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| Verfasst von: | Agerbirk, Niels [VerfasserIn]  |
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| | Hansen, Cecilie Cetti [VerfasserIn] |
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| | Olsen, Carl Erik [VerfasserIn] |
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| | Kiefer, Christiane [VerfasserIn] |
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| | Hauser, Thure P. [VerfasserIn] |
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| | Christensen, Stina [VerfasserIn] |
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| | Jensen, Karen R. [VerfasserIn] |
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| | Ørgaard, Marian [VerfasserIn] |
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| | Pattison, David I. [VerfasserIn] |
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| | Lange, Conny Bruun Asmussen [VerfasserIn] |
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| | Cipollini, Don [VerfasserIn] |
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| | Koch, Marcus [VerfasserIn] |
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| Titel: | Glucosinolate profiles and phylogeny in Barbarea compared to other tribe Cardamineae (Brassicaceae) and Reseda (Resedaceae), based on a library of ion trap HPLC-MS/MS data of reference desulfoglucosinolates |
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| Verf.angabe: | Niels Agerbirk, Cecilie Cetti Hansen, Carl Erik Olsen, Christiane Kiefer, Thure P. Hauser, Stina Christensen, Karen R. Jensen, Marian Ørgaard, David I. Pattison, Conny Bruun Asmussen Lange, Don Cipollini, Marcus A. Koch |
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| E-Jahr: | 2021 |
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| Jahr: | 18 March 2021 |
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| Umfang: | 19 S. |
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| Teil: | volume:185 |
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| | year:2021 |
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| | month:05 |
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| | elocationid:112658 |
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| | pages:1-19 |
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| | extent:19 |
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| Fussnoten: | These two articles 112658 and 112668 are part papers as per the journal standard ; Gesehen am 21.05.2021 |
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| Titel Quelle: | Enthalten in: Phytochemistry |
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| Ort Quelle: | New York, NY [u.a.] : Elsevier Science, 1961 |
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| Jahr Quelle: | 2021 |
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| Band/Heft Quelle: | 185(2021) vom: Mai, Artikel-ID 112658, Seite 1-19 |
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| ISSN Quelle: | 1873-3700 |
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| Abstract: | A library of ion trap MS2 spectra and HPLC retention times reported here allowed distinction in plants of at least 70 known glucosinolates (GSLs) and some additional proposed GSLs. We determined GSL profiles of selected members of the tribe Cardamineae (Brassicaceae) as well as Reseda (Resedaceae) used as outgroup in evolutionary studies. We included several accessions of each species and a range of organs, and paid attention to minor peaks and GSLs not detected. In this way, we obtained GSL profiles of Barbarea australis, Barbarea grayi, Planodes virginica selected for its apparent intermediacy between Barbarea and the remaining tribe and family, and Rorippa sylvestris and Nasturtium officinale, for which the presence of acyl derivatives of GSLs was previously untested. We also screened Armoracia rusticana, with a remarkably diverse GSL profile, the emerging model species Cardamine hirsuta, for which we discovered a GSL polymorphism, and Reseda luteola and Reseda odorata. The potential for aliphatic GSL biosynthesis in Barbarea vulgaris was of interest, and we subjected P-type and G-type B. vulgaris to several induction regimes in an attempt to induce aliphatic GSL. However, aliphatic GSLs were not detected in any of the B. vulgaris types. We characterized the investigated chemotypes phylogenetically, based on nuclear rDNA internal transcribed spacer (ITS) sequences, in order to understand their relation to the species B. vulgaris in general, and found them to be representative of the species as it occurs in Europe, as far as documented in available ITS-sequence repositories. In short, we provide GSL profiles of a wide variety of tribe Cardamineae plants and conclude aliphatic GSLs to be absent or below our limit of detection in two major evolutionary lines of B. vulgaris. Concerning analytical chemistry, we conclude that availability of authentic reference compounds or reference materials is critical for reliable GSL analysis and characterize two publicly available reference materials: seeds of P. virginica and N. officinale. |
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| DOI: | doi:10.1016/j.phytochem.2021.112658 |
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| URL: | Bitte beachten Sie: Dies ist ein Bibliographieeintrag. Ein Volltextzugriff für Mitglieder der Universität besteht hier nur, falls für die entsprechende Zeitschrift/den entsprechenden Sammelband ein Abonnement besteht oder es sich um einen OpenAccess-Titel handelt.
Volltext ; Verlag: https://doi.org/10.1016/j.phytochem.2021.112658 |
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| | Volltext: https://www.sciencedirect.com/science/article/pii/S0031942221000054 |
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| | DOI: https://doi.org/10.1016/j.phytochem.2021.112658 |
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| Datenträger: | Online-Ressource |
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| Sprache: | eng |
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| Sach-SW: | Brassicaceae |
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| | Diversity |
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| | Glucosinolate identification |
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| | Mass spectrometry |
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| | Phylogeny |
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| | Polymorphism |
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| | Resedaceae |
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| K10plus-PPN: | 175831060X |
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| Verknüpfungen: | → Zeitschrift |
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Glucosinolate profiles and phylogeny in Barbarea compared to other tribe Cardamineae (Brassicaceae) and Reseda (Resedaceae), based on a library of ion trap HPLC-MS/MS data of reference desulfoglucosinolates / Agerbirk, Niels [VerfasserIn]; 18 March 2021 (Online-Ressource)
