Maarit Karonen
PhD, Senior Lecturer, Docent, Adjunct Professor
Natural Chemistry Research Group maarit.karonen@utu.fi +358 29 450 3179 +358 50 576 5007 Arcanuminkuja 1 Turku : K214 : https://orcid.org/0000-0002-9964-6527 |
Liquid chromatography, mass spectrometry, natural compounds, phenolic compounds, polyphenols, tannins
- Chemistry of tannins and polyphenols
- Qualitative and quantitative analyses of tannins and polyphenols
- Role and significance of tannins on ruminant health and greenhouse gas emissions
- Tannin-lipid interactions
- Book Exams of Natural Compound Chemistry
- Identification of Bioactives by UV, MS and MS/MS Spectra
- LC-MS and its Applications
- Scientific Communication of Chemistry
- Structure, Activity and Quantitation Methods
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- First evidence of hexameric and heptameric ellagitannins in plants detected by liquid chromatography/electrospray ionisation mass spectrometry (2010)
- Rapid Communications in Mass Spectrometry
- Phenolic profile of silver birch inner bark (2010) Proceedings of the XXVth International Conference on Polyphenols Liimatainen J, Karonen M, Sinkkonen J, Salminen J-P
- Extractives in bark of different conifer species growing in Pakistan (2009)
- Holzforschung
- Fractionation and determination of the antitumor activity of Pinus sylvestris L. bark extracts (2009)
- Planta Medica
- Pinobatol - a novel spirodienone sesquineolignan (2009)
- Planta Medica
- Two new phenylbutanoids from inner bark of Betula pendula (2008)
- Magnetic Resonance in Chemistry
- A sesquineolignan with a spirodienone structure from Pinus sylvestris L. (2007)
- Angewandte Chemie International Edition
- Bitter problems in ecological feeding experiments: Commercial tannin preparations and common methods for tannin quantifications (2007)
- Biochemical Systematics and Ecology
- Isolation and structure elucidation of procyanidin oligomers from saskatoon berries (Amelanchier alnifolia) (2007)
- Journal of Agricultural and Food Chemistry
- Reversed-phase HPLC-ESI/MS analysis of birch leaf proanthocyanidins after their acidic degradation in the presence of nucleophiles (2007)
- Phytochemical Analysis
- Effects of elevated carbon dioxide and ozone on foliar proanthocyanidins in Betula platyphylla, Betula ermanii, and Fagus crenata seedlings (2006)
- Journal of Chemical Ecology
- Ellagitannins have greater oxidative activities than condensed tannins and galloyl glucoses at high pH: Potential impact on caterpillars (2006)
- Journal of Chemical Ecology
- Lignans from the bark extract of Pinus sylvestris L. (2006)
- Magnetic Resonance in Chemistry
- Quantitative analysis of polymeric proanthocyanidins in birch leaves with normal-phase HPLC (2006)
- Phytochemical Analysis
- Seeing the trees for the leaves - oaks as mosaics for a host-specific moth (2006)
- Oikos
- Tannin composition affects the oxidative activities of tree leaves (2006)
- Journal of Chemical Ecology
- A new dihydroflavonol from Pinus sylvestris L (2005)
- Magnetic Resonance in Chemistry
- Characterization of proanthocyanidin aglycones and glycosides from rose hips by high-performance liquid chromatography–mass spectrometry, and their rapid quantification together with vitamin C (2005)
- Journal of Chromatography A
- Effect of plant phenolics on protein and lipid oxidation in cooked pork meat patties (2005)
- Journal of Agricultural and Food Chemistry
- Preclinical evaluation of rapeseed, raspberry, and pine bark phenolics for health-related effects (2005)
- Journal of Agricultural and Food Chemistry
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