Niels Agerbirk

2019

A high-density genetic map and QTL mapping of leaf traits and glucosinolates in Barbarea vulgaris

Liu, T. J., Zhang, Y. J., Agerbirk, N., Wang, H. P., Wei, X. C., Song, J. P., He, H. J., Zhao, X. Z., Zhang, X. H. & Li, X. X., 14 May 2019, In: BMC Genomics. 20, 1, p. 1-14 371.

Research output: Contribution to journal › Journal article › Research › peer-review

3 Citations (Scopus)

19 Downloads (Pure)

Different herbivore responses to two co-occurring chemotypes of the wild crucifer Barbarea vulgaris

Christensen, S., Enge, S., Jensen, K. R., Müller, C., Kiær, L. P., Agerbirk, N., Heimes, C. & Hauser, T. P., 15 Feb 2019, In: Arthropod-Plant Interactions. 13, 1, p. 19-30 12 p.

Research output: Contribution to journal › Journal article › Research › peer-review

8 Citations (Scopus)

2018

A tandem array of UDP-glycosyltransferases from the UGT73C subfamily glycosylate sapogenins, forming a spectrum of mono- and bisdesmosidic saponins

Erthmann, P. Ø., Agerbirk, N. & Bak, S., 1 May 2018, In: Plant Molecular Biology. 97, 1-2, p. 37-55 19 p.

Research output: Contribution to journal › Journal article › Research › peer-review

15 Citations (Scopus)

Glucosinolate turnover in Brassicales species to an oxazolidin-2-one, formed via the 2-thione and without formation of thioamide

Agerbirk, N., Matthes, A., Erthmann, P. Ø., Ugolini, L., Cinti, S., Lazaridi, E., Nuzillard, J-M., Mueller, C., Bak, S., Rollin, P. & Lazzeri, L., Sept 2018, In: Phytochemistry. 153, p. 79-93

Research output: Contribution to journal › Journal article › Research › peer-review

10 Citations (Scopus)

The Role of the Glucosinolate-Myrosinase System in Mediating Greater Resistance of Barbarea verna than B. vulgaris to Mamestra brassicae Larvae

Mueller, C., Schulz, M., Pagnotta, E., Ugolini, L., Yang, T., Matthes, A., Lazzeri, L. & Agerbirk, N., 1 Dec 2018, In: Journal of Chemical Ecology. 44, 12, p. 1190-1205

Research output: Contribution to journal › Journal article › Research › peer-review

10 Citations (Scopus)

2017

Hydroxyl and methoxyl derivatives of benzylglucosinolate in Lepidium densiflorum with hydrolysis to isothiocyanates and non-isothiocyanate products: substitution governs product type and mass spectral fragmentation

Pagnotta, E., Agerbirk, N., Olsen, C. E., Ugolini, L., Cinti, S. & Lazzeri, L., 19 Apr 2017, In: Journal of Agricultural and Food Chemistry. 65, 15, p. 3167-3178 12 p.

Research output: Contribution to journal › Journal article › Research › peer-review

9 Citations (Scopus)

The genome sequence of Barbarea vulgaris facilitates the study of ecological biochemistry

Byrne, S. L., Erthmann, P. Ø., Agerbirk, N., Bak, S., Hauser, T. P., Nagy, I., Paina, C. & Asp, T., 17 Jan 2017, In: Scientific Reports. 7, 14 p., 40728.

Research output: Contribution to journal › Journal article › Research › peer-review

19 Citations (Scopus)

81 Downloads (Pure)

2016

Aromatic glucosinolate biosynthesis pathway in Barbarea vulgaris and its response to Plutella xylostella infestation

Liu, T., Zhang, X., Yang, H., Agerbirk, N., Qiu, Y., Wang, H., Shen, D., Song, J. & Li, X., 8 Feb 2016, In: Frontiers in Plant Science. 7, 15 p., 83.

Research output: Contribution to journal › Journal article › Research › peer-review

31 Citations (Scopus)

334 Downloads (Pure)

Ecotypic differentiation of two sympatric chemotypes of Barbarea vulgaris (Brassicaceae) with different biotic resistances

Heimes, C., Agerbirk, N., Sørensen, H., van Mölken, T. & Hauser, T. P., 1 Sept 2016, In: Plant Ecology. 217, 9, p. 1055-1068 14 p.

Research output: Contribution to journal › Journal article › Research › peer-review

7 Citations (Scopus)

Glucosinolate diversity within a phylogenetic framework of the tribe Cardamineae (Brassicaceae) unraveled with HPLC-MS/MS and NMR-based analytical distinction of 70 desulfoglucosinolates

Olsen, C. E., Huang, X-C., Hansen, C. I. C., Cipollini, D., Ørgaard, M., Matthes, A., Geu-Flores, F., Koch, M. A. & Agerbirk, N., 1 Dec 2016, In: Phytochemistry. 132, p. 33-56 24 p.

Research output: Contribution to journal › Journal article › Research › peer-review

37 Citations (Scopus)

Methyl transfer in glucosinolate biosynthesis mediated by indole glucosinolate O-Methyltransferase 5

Pfalz, M., Mukhaimar, M., Perreau, F., Kirk, J., Hansen, C. I. C., Olsen, C. E., Agerbirk, N. & Kroymann, J., Dec 2016, In: Plant Physiology. 172, 4, p. 2190-2203 14 p.

Research output: Contribution to journal › Journal article › Research › peer-review

26 Citations (Scopus)

2015

A recycling pathway for cyanogenic glycosides evidenced by the comparative metabolic profiling in three cyanogenic plant species

Picmanova, M., Neilson, E. H., Motawie, M. S., Olsen, C. E., Agerbirk, N., Gray, C. J., Flitsch, S., Meier, S., Silvestro, D., Jørgensen, K., Sánchez Pérez, R., Møller, B. L. & Bjarnholt, N., 1 Aug 2015, In: Biochemical Journal. 469, 3, p. 375-389 15 p.

Research output: Contribution to journal › Journal article › Research › peer-review

63 Citations (Scopus)

Derivatization of isothiocyanates and their reactive adducts for chromatographic analysis

Agerbirk, N., De Nicola, G. R., Olsen, C. E., Mueller, C. & Iori, R., 1 Oct 2015, In: Phytochemistry. 118, p. 109-115 7 p.

Research output: Contribution to journal › Journal article › Research › peer-review

10 Citations (Scopus)

Diversified glucosinolate metabolism: biosynthesis of hydrogen cyanide and of the hydroxynitrile glucoside alliarinoside in relation to sinigrin metabolism in Alliaria petiolata

Frisch, T., Motawie, M. S., Olsen, C. E., Agerbirk, N., Møller, B. L. & Bjarnholt, N., 2015, In: Frontiers in Plant Science. 6, 16 p., 926.

Research output: Contribution to journal › Journal article › Research › peer-review

15 Citations (Scopus)

294 Downloads (Pure)

Expression patterns, molecular markers and genetic diversity of insect-susceptible and resistant Barbarea genotypes by comparative trnscriptome analysis

Zhang, X., Liu, T., Wei, X., Qiu, Y., Song, J., Wang, H., Shen, D., Agerbirk, N. & Li, X., 1 Jul 2015, In: B M C Genomics. 16, 16 p., 486.

Research output: Contribution to journal › Journal article › Research › peer-review

9 Citations (Scopus)

184 Downloads (Pure)

Glucosinolate hydrolysis products in the crucifer Barbarea vulgaris include a thiazolidine-2-one from a specific phenolic isomer as well as oxazolidine-2-thiones

Agerbirk, N. & Olsen, C. E., 2015, In: Phytochemistry. 115, p. 143-151 9 p.

Research output: Contribution to journal › Journal article › Research › peer-review

28 Citations (Scopus)

Multiple hydroxyphenethyl glucosinolate isomers and their tandem mass spectrometric destinction in a geographically structured polymorphism in the crucifer Barbarea vulgaris

Agerbirk, N., Olsen, C. E., Heimes, C., Christensen, S., Bak, S. & Hauser, T. P., 2015, In: Phytochemistry. 115, p. 130-142 13 p.

Research output: Contribution to journal › Journal article › Research › peer-review

26 Citations (Scopus)

Taste detection of the non-volatile isothiocyanate moringin results in deterrence to glucosinolate-adapted insect larvae

Müller, C., van Loon, J., Ruschioni, S., De Nicola, G. R., Olsen, C. E., Iori, R. & Agerbirk, N., 1 Oct 2015, In: Phytochemistry. 118, p. 139-148 10 p.

Research output: Contribution to journal › Journal article › Research › peer-review

33 Citations (Scopus)

2014

Acylated glucosinolates with diverse acyl groups investigated by high resolution mass spectrometry and infrared multiphoton dissociation

Bianco, G., Agerbirk, N., Losito, I. & Cataldi, T. R. I., Apr 2014, In: Phytochemistry. 100, p. 92-102 11 p.

Research output: Contribution to journal › Journal article › Research › peer-review

24 Citations (Scopus)

Different geographical distributions of two chemotypes of Barbera vulgaris that differ in resistance to insects and a pathogen

Christensen, S., Heimes, C., Agerbirk, N., Poulsen, V. K., Olsen, C. E. & Hauser, T. P., May 2014, In: Journal of Chemical Ecology. 40, 5, p. 491-501 11 p.

Research output: Contribution to journal › Journal article › Research › peer-review

26 Citations (Scopus)

Glucosinolate-related glucosides in Alliaria petiolata: sources of variation in the plant and different metabolism in an adapted specialist herbivore, Pieris rapae

Frisch, T., Agerbirk, N., Davis, S., Cipollini, D., Olsen, C. E., Motawie, M. S., Bjarnholt, N. & Møller, B. L., 26 Nov 2014, In: Journal of Chemical Ecology. 40, 10, p. 1063-1079 17 p.

Research output: Contribution to journal › Journal article › Research › peer-review

19 Citations (Scopus)

Specific glucosinolate analysis reveals variable levels of epimeric glucobarbarins, dietary precursors of 5-phenyloxazolidine-2-thiones, in watercress types with contrasting chromosime numbers

Agerbirk, N., Olsen, C. E., Cipollini, D., Ørgaard, M., Linde-Laursen, I. & Chew, F. S., 1 Oct 2014, In: Journal of Agricultural and Food Chemistry. 62, 39, p. 9586-9596 11 p.

Research output: Contribution to journal › Journal article › Research › peer-review

25 Citations (Scopus)

Øvelsesvejledning Biokemi 1

Agerbirk, N. & Bjergegaard, C., 2014, 10 ed. Institut for Fødevarevidenskab, Det Natur- og Biovidenskabelige Fakultet, Københavns Universitet.

Research output: Book/Report › Compendium/lecture notes

1804 Downloads (Pure)

2012

Glucosinolate structures in evolution

Agerbirk, N. & Olsen, C. E., May 2012, In: Phytochemistry. 77, p. 16-45 30 p.

Research output: Contribution to journal › Review › peer-review

290 Citations (Scopus)

Transient abiotic stresses lead to latent defense and reproductive responses over the Brassica rapa life cycle

Steinbrenner, A. D., Agerbirk, N., Orians, C. M. & Chew, F. S., Dec 2012, In: Chemoecology. 22, 4, p. 239-250 12 p.

Research output: Contribution to journal › Journal article › Research › peer-review

8 Citations (Scopus)

2011

Isoferuloyl derivatives of five seed glucosinolates in the crucifer genus Barbarea

Agerbirk, N. & Olsen, C. E., May 2011, In: Phytochemistry. 72, p. 610-623 14 p.

Research output: Contribution to journal › Journal article › Research › peer-review

30 Citations (Scopus)

Polymorphism for novel tetraglycosylated flavonols in an eco-model crucifer, Barbarea vulgaris

Dalby-Brown, L., Olsen, C. E., Nielsen, J. K. & Agerbirk, N., 13 Jul 2011, In: Journal of Agricultural and Food Chemistry. 59, 13, p. 6947-6956 10 p.

Research output: Contribution to journal › Journal article › Research › peer-review

18 Citations (Scopus)

Øvelsesvejledning: Biokemi 1

Agerbirk, N. & Bjergegaard, C., 2011, 7. ed. Institut for Grundvidenskab og Miljø, Københavns Universitet. 130 p.

Research output: Book/Report › Compendium/lecture notes

2010

Complex metabolism of aromatic glucosinolates in Pieris rapae caterpillars involving nitrile formation, hydroxylation, demethylation, sulfation, and host plant dependent carboxylic acid formation

Agerbirk, N., Olsen, C. E., Poulsen, E., Jacobsen, N. & Hansen, P. R., Feb 2010, In: Insect Biochemistry and Molecular Biology. 40, 2, p. 126-137 12 p.

Research output: Contribution to journal › Journal article › Research › peer-review

30 Citations (Scopus)

Leaf and floral parts feeding by orange tip butterfly larvae depends on larval position but not on glucosinolate profile or nitrogen level

Agerbirk, N., Chew, F. S., Olsen, C. E. & Jørgensen, K., 2010, In: Journal of Chemical Ecology. 36, 12, p. 1335-1345 11 p.

Research output: Contribution to journal › Journal article › Research › peer-review

16 Citations (Scopus)

Variable glucosinolate profiles of Cardamine pratensis (Brassicaceae) with equal chromosome numbers

Agerbirk, N., Olsen, C. E., Chew, F. S. & Ørgaard, M., 28 Apr 2010, In: Journal of Agricultural and Food Chemistry. 58, 8, p. 4693-4700 8 p.

Research output: Contribution to journal › Journal article › Research › peer-review

26 Citations (Scopus)

Øvelsesvejledning: Biokemi 1

Bjergegaard, C. & Agerbirk, N., 2010, 6. ed. Institut for Grundvidenskab og Miljø, Københavns Universitet. 125 p.

Research output: Book/Report › Compendium/lecture notes

2009

Indole glucosinolate breakdown and its biological effects

Agerbirk, N., De Vos, M., Kim, J. H. & Jander, G., 2009, In: Phytochemistry Reviews. 8, 1, p. 101-120 20 p.

Research output: Contribution to journal › Journal article › Research › peer-review

146 Citations (Scopus)

Øvelsesvejledning: Biokemi 1

Bjergegaard, C. & Agerbirk, N., 2009, 5. ed. Institut for Grundvidenskab og Miljø, Københavns Universitet.

Research output: Book/Report › Compendium/lecture notes

2008

Aurora-larvens korte liv fulgt i en vindueskarm: nogle iagttagelser af larvens adfærd og udvikling

Agerbirk, N. & Jørgensen, K., 2008, In: Lepidoptera. 9, 6, p. 176-180 5 p.

Research output: Contribution to journal › Journal article › Research

Evolution of glucosinolates in Sinapis & Brassica

Agerbirk, N., Warwick, S. I. & Olsen, C. E., 2008.

Research output: Contribution to conference › Poster › Research

Exercises in enzymology and experimental biochemistry: accuracy and precision in enzymology, activity coefficients in enzymology, macromolecule-ligand dissociation constants

Agerbirk, N., 2008, Department of Natural Sciences, University of Copenhagen. 34 p.

Research output: Book/Report › Compendium/lecture notes

Sinapis phylogeny and evolution of glucosinolates and specific nitrile degrading enzymes

Agerbirk, N., Warwick, S. I., Hansen, P. R. & Olsen, C. E., 2008, In: Phytochemistry. 69, 17, p. 2937-2949 13 p.

Research output: Contribution to journal › Journal article › Research › peer-review

58 Citations (Scopus)

Øvelsesvejledning: Biokemi 1

Bjergegaard, C. & Agerbirk, N., 2008, 4 ed. Institut for Grundvidenskab og Miljø, Københavns Universitet.

Research output: Book/Report › Compendium/lecture notes

2007

Biokemiske laboratorieprojekter til studieretningsprojekter for gymnasieelever

Olsen, S. & Agerbirk, N., 2007, Frederiksberg: Institut for Grundvidenskab, Det Biovidenskabelige Fakultet. 38 p.

Research output: Book/Report › Compendium/lecture notes

Flower vs. leaf feeding by Pieris brassicae: glucosinolate-rich flower tissues are preferred and sustain higher growth rate

Smallegange, R. C., Loon, J. J. A. V., Blatt, S. E., Harvey, J. A., Agerbirk, N. & Dicke, M., 2007, In: Journal of Chemical Ecology. 33, 10, p. 1831-1844 14 p.

Research output: Contribution to journal › Journal article › Research › peer-review

109 Citations (Scopus)

Host plant-dependent metabolism of 4-hydroxybenzylglucosinolate in Pieris rapae: substrate specificity and effects of genetic modification and plant nitrile hydratase

Agerbirk, N., Olsen, C. E., Topbjerg, H. B. & Sørensen, J. C., 2007, In: Insect Biochemistry and Molecular Biology. 37, 11, p. 1119-1130 12 p.

Research output: Contribution to journal › Journal article › Research › peer-review

22 Citations (Scopus)

The involvement of multiple enzymes from both plant and animal in the detoxification of the glucosinolate myrosinase system in a specialist insect

Agerbirk, N. & Olsen, C. E., 2007, Ikke angivet. Faculty of Pharmaceutical Sciences, University of Copenhagen, p. 43 1 p.

Research output: Chapter in Book/Report/Conference proceeding › Conference abstract in proceedings › Research

Øvelsesvejledning: Biokemi 1

Bjergegaard, C. & Agerbirk, N., 2007, 3. ed. København: Institut for Grundvidenskab. 142 p.

Research output: Book/Report › Compendium/lecture notes

2006

A common pathway for metabolism of 4-hydroxybenzylglucosinolate in Pieris and Anthocaris (Lepidoptera: Pieridae)

Agerbirk, N., Müller, C., Olsen, C. E. & Chew, F. S., 2006, In: Biochemical Systematics and Ecology. 34, 3, p. 189-198 10 p.

Research output: Contribution to journal › Journal article › Research › peer-review

33 Citations (Scopus)

En biokemisk arv fra en fælles stamfar til hvidsværmerslægterne Pieris og Anthocaris

Agerbirk, N., 2006, In: Lepidoptera. 9, 1, p. 11-15 5 p.

Research output: Contribution to journal › Journal article › Communication

Flowers of Brassica nigra have high glucosinolate levels and are the preferred food of Pieris brassicae caterpillars

van Loon, J. J. A., Smallegange, R. C., Blatt, S. E., Harvey, J. A., Agerbirk, N. & Dicke, M., 2006, Glucosinolate biology, chemistry and biochemistry and its application to human health and agriculture. Max Planck Institute for Chemical Ecology, 1 p.

Research output: Chapter in Book/Report/Conference proceeding › Conference abstract in proceedings › Research