Forskergrupper
Forskning
Forskningsinteressene er konsentrert rundt forbindelser fra naturen - først og fremst antocyaner og andre flavonoider.
Vi har som mål å finne nye forbindelser, forstå kjemiske egenskaper til naturstoffer (likevektsformer, stereokjemi, stabilitet), få frem potensielle farmasøytiske effekter, utvikle metodikk til isolering og strukturoppklaring, tilrettelegge for utvidet bruk av naturlige fargestoffer i matvarer, utvikle patenter, etc. Vi analyserer prøver fra alle kontinent.
For tiden arbeider vi blant annet på EU-prosjektet MUTHI - Building Sustainable Research Capacity on Plants for Better Public Health in Africa i samarbeid med universitet i Amsterdam, Bamako, Bloemfontein, Cape Town, Kampala, Oslo og Oxford.
Vi har sammen med tidligere studenter i gruppen og andre samarbeidspartnere startet bedrifter.
Undervisning
Emneundervisning:
Kjem130 Organisk Kjemi (Vår, 10 stp)
Masteroppgaver blir gitt innen følgende områder:
Masteroppgavene kan klassifiseres under naturstoffkjemi, analytisk kjemi, organisk kjemi, farmakognosi, og ernæring. Oppgavene er konsentrert rundt forbindelser fra naturen.
En typisk oppgave vil omhandle antocyaner og andre flavonoider. Prosjektene involverer isolering vha en rekke kromatografiske teknikker, og fullstendig strukturoppklaring blant annet vha avanserte spektroskopiske teknikker som NMR spektroskopi og høy-oppløselig massespektrometri.
Isolerte og semisyntetiserte forbindelser blir analysert med et eller flere av følgende mål:
• Å finne nye forbindelser i naturen.
• Utvikle metodikk til isolering og strukturoppklaring av naturstoffer.
• Forstå kjemiske egenskaper til naturstoffer (likevektsformer, stereokjemi, stabilitet).
• Å få frem potensielle farmasøytiske effekter til naturstoffer/legemidler.
• Å utvikle patenter.
Publikasjoner
Fagbok
- Øyvind Moksheim Andersen; Kjersti Fløttum; Torodd Kinn (2000). Menneske, språk og fellesskap. Festskrift til Kirsti Koch Christensen på 60-årsdagen 1.desember 2000. (ekstern lenke)
- Tore Frost; Egil Kraggerud; Øivind Andersen et al. (1999). Platon. Sanlede verker. B.1. (ekstern lenke)
- Tore Frost; Egil Kraggerud; Øivind Andersen et al. (1999). Platon. Samlede verker. B 1. (ekstern lenke)
- Tore Frost; Øivind Andersen; Eyjólfur Kjalar Emilsson et al. (2001). Platon. Samlede verker V: Kleitofon, Staten. (ekstern lenke)
- Øyvind Moksheim Andersen; Kjersti Fløttum; Torodd Kinn (2000). Menneske, språk og fellesskap. Festskrift til Kirsti Koch Christensen. (ekstern lenke)
- Øyvind Moksheim Andersen; Kjersti Fløttum; Torodd Kinn (2000). Menneske, språk og fellesskap. (ekstern lenke)
Forelesning
- Øyvind M Andersen (2008). Samspillet mellom fargestoffer, planter og dyr. (ekstern lenke)
- Øyvind M. Andersen; Torgils Fossen (2000). Farger i naturen. (ekstern lenke)
- Øyvind M Andersen; Monica Jordheim (2007). Fargerik mat og helse: Hva kan vi hente ut av antocyaner og andre flavonoider?. (ekstern lenke)
- Øyvind Moksheim Andersen (1997). Kan det være sunt å spise blåbær og drikke rødvin?. (ekstern lenke)
- Øyvind M Andersen (2017). Kan vi skape arbeidsplasser basert på blåbær-kjemi?. (ekstern lenke)
- Øyvind M. Andersen (2000). Plantefargenes rolle i naturen. (ekstern lenke)
- Øyvind M Andersen (2015). Karbon i naturen. (ekstern lenke)
- Øyvind M Andersen (2007). Flavonoider i vegetabilske råvarer. (ekstern lenke)
- Øyvind Moksheim Andersen (1997). Naturlige fargestoffer og den videregående skole. (ekstern lenke)
- Øyvind M Andersen (2017). Fargestoffene i naturen og deres betydning i mat og helsesammenheng. (ekstern lenke)
- Øyvind M. Andersen (2000). Samspillet mellom planter og dyr. (ekstern lenke)
- Øyvind M Andersen (2005). Fargestoffer og helse. (ekstern lenke)
- Øyvind Moksheim Andersen (1997). Plantefarger - først og fremst røde og blå - mat og helse. (ekstern lenke)
- Øyvind M Andersen; Irene Skaar (2013). Two-dimensional nuclear magnetic resonance spectroscopy. (ekstern lenke)
- Øyvind M. Andersen (2001). Samspillet mellom farger, planter og mennesker. (ekstern lenke)
- Øyvind M. Andersen (2001). Hvorfor er plantepaletten basert på E-stoffer. (ekstern lenke)
- Øyvind M. Andersen (2002). Fargestoffer, mat og helse. (ekstern lenke)
- Øyvind M Andersen (2007). Fargerik natur og helse. (ekstern lenke)
- Øyvind M Andersen (2009). Fargerik natur, mat og helse. (ekstern lenke)
- Øyvind M Andersen (2013). Analytical aspects in chromatography and isolation of natural products.. (ekstern lenke)
- Øyvind M Andersen (2006). Naturstoffer i nanoteknologiens tjeneste. (ekstern lenke)
- Øyvind M. Andersen (2000). Fargesignaler i naturen. (ekstern lenke)
- Øyvind M Andersen (2005). Naturstoffer - nytteverdi. (ekstern lenke)
- Monica Jordheim; Øyvind M Andersen (2009). Fra blåbær til medisin - fargestoffer i frukt og grønnsaker. (ekstern lenke)
Konferanseposter
- Huaibi Zhang; Øyvind M Andersen; Kevin M. Davies (2009). Recent progress in anthocyanic vacuolar inclusions (AVIs) research. (ekstern lenke)
- R. Slimestad; Torgils Fossen; Øyvind Moksheim Andersen (1999). Analysis of covalent anthocyaninflavonol complexes from flowers of chives Allium schoenoprasum. (ekstern lenke)
- Knut-Jan Andersen; Nils-Petter Aardal; Jan Solsvik et al. (1997). The Presence and Inhibition of Putative Cancer Specific Gelatinolytic Activity in Tumor Tissues of Human Gastrointestinal Origin. (ekstern lenke)
- Monica Jordheim; Torgils Fossen; Øyvind M Andersen (2005). Nutritional aspects of anthocyanin pigments. (ekstern lenke)
- Saleh Rayyan; Torgils Fossen; Øyvind M Andersen (2005). Flavonoids from the herbal drug “Crataegi folium cum flore”, hawthorn. (ekstern lenke)
- Øyvind M. Andersen; Kjersti Kalberg; Torgils Fossen et al. (2001). Chive, a specialised flavonoid producer. (ekstern lenke)
- Solveig Nordstrand; Øyvind M. Andersen (2002). Anthocyanins from the blue flowers of Salvia farinacea. (ekstern lenke)
- Gunn Alice Birkemo; Torben Lüders; Øyvind Moksheim Andersen et al. (2002). Antimicrobial peptides from salmon and halibut. (ekstern lenke)
- Monica Jordheim; Torgils Fossen; Øyvind M Andersen (2007). The impact of anthocyanin purity in antioxidant measurements. (ekstern lenke)
- Kjell Torskangerpoll; Øyvind M Andersen (2004). Colour and colour stability of anthocyanins. (ekstern lenke)
- Ørjan Bjorøy; Torgils Fossen; Øyvind M Andersen (2006). Anthocyanin 3-galactosides with glucosyl moieties on the B-ring from Cornus alba ‘Sibirica’. (ekstern lenke)
- Monica Jordheim; Torgils Fossen; Øyvind M Andersen (2006). Characterization of 5-carboxypyranoanthocyanins. (ekstern lenke)
- Veslemøy Navrestad; Øyvind M. Andersen (2002). Anthocyanins isolated from tart cherries (Prunus cerasus). (ekstern lenke)
- C. Catalano; Torgils Fossen; Øyvind Moksheim Andersen (1997). Anthocyasins of some bluish flowers (<EM>Lupinus, Echium</EM> and <EM>Echium</EM> and <EM>Vicia</EM> spp). (ekstern lenke)
- Christopher Adaku; Irene Skaar; Helge Berland et al. (2015). Anthocyanins from Erlangea tomentosa based on erlangidin, an anthocyanidin with 3-methoxylation. (ekstern lenke)
- Monica Jordheim; Kate Calcott; Kevin S. Gould et al. (2011). New anthocyanins in Plectranthus ciliatus and their distribution in trichomes, internodes and leaves. (ekstern lenke)
- Torgils Fossen; Rune Slimestad; Dag Olav Øvstedal et al. (2000). Anthocyanins from grasses. (ekstern lenke)
- Eldbjørg Skare; Monica Jordheim; Øyvind M Andersen (2011). Correction of anthocyanin identity in blood orange (Citrus sinensis L. Osbeck). (ekstern lenke)
- Torgils Fossen; Saleh Rayyan; Maya H Holmberg et al. (2004). Covalently linked anthocyanin-flavanol dimers. (ekstern lenke)
- K.J. Andersen; N.P. Aardal; B. Gharenia et al. (1997). The presence and inhibition of putative cancer specific. (ekstern lenke)
- Kjersti Hasle Enerstvedt; Monica Jordheim; Øyvind M Andersen et al. (2016). Analysis of Flavonoids in the Seagrass Zostera Marina L.. (ekstern lenke)
- Monica Jordheim; Robert Byamukama; Øyvind M Andersen et al. (2010). Natural anthocyanidins with dimethoxylated A-rings from Plumbago auriculata. (ekstern lenke)
- Monica Jordheim; Torgils Fossen; Helene Lunder et al. (2008). Reactivity studies by NMR on anthocyanins occurring in fruits and berries. (ekstern lenke)
- Kristiane Eikeland; Monica Jordheim; Øyvind M Andersen (2011). Sphagnorubins from peat mosses, Sphagnum spp. (ekstern lenke)
- Torgils Fossen; Kjell Torskangerpoll; Monica Jordheim et al. (2004). Characterization of Pyranoanthocyanins. (ekstern lenke)
- Irene Skaar; Øyvind M Andersen; Robert Byamukama et al. (2013). Diagnostic analysis of anthocyanins with new anthocyanidin A-ring substitution patterns. (ekstern lenke)
- Irene Skaar; Christopher Adaku; Monica Jordheim et al. (2013). Special anthocyanin structures behind colouration of abaxial leaves of Hemigraphis colorata.. (ekstern lenke)
- Aase-Lill Helgesen; Kjell Torskangerpoll; Behzad Gharenhia et al. (2000). The effect of antocyanins (a pigmented flavonoid class) on cancer cells. (ekstern lenke)
- Monica Jordheim; Torgils Fossen; Øyvind M Andersen (2006). NMR characterization of various forms of anthocyanin 3-glucosides in deuterated methanolic solutions with and without acid. (ekstern lenke)
- Luis Cabrita; Ulla Justesen; Nils Å. Frøystein et al. (2002). Polyacylated anthocyanins from Hebe. (ekstern lenke)
- Irene Skaar; Monica Jordheim; Øyvind M Andersen (2012). Characterization of the quinonoidal form of the anthocyanin malvidin 3-glucoside by NMR. (ekstern lenke)
- Monica Jordheim; Kjersti H. Enerstvedt; Eldbjørg Skare et al. (2011). Cyanidin 3-O-β-(6''-(3-hydroxy-3-methylglutaroyl)glucoside and other anthocyanins in blackberries and blood oranges. (ekstern lenke)
- Kjell Torskangerpoll; J.I. Hjelle; E. Chou et al. (2000). Separation of acylated anthocyanin pigments by high speed countercurrent chromatography. (ekstern lenke)
Leksikonartikkel
- George W Francis; Øyvind M. Andersen (2003). Natural pigments. (ekstern lenke)
- Øyvind M. Andersen (2001). Anthocyanins. (ekstern lenke)
- Øyvind M Andersen; Monica Jordheim (2010). Anthocyanins. (ekstern lenke)
- Øyvind M. Andersen; Torgils Fossen (2003). Characterization of anthocyanins by NMR. (ekstern lenke)
Vitenskapelig artikkel
- Kalyani Kallam; Ingo Appelhagen; Jie Luo et al. (2017). Aromatic decoration determines the formation of anthocyanic vacuolar inclusions. (ekstern lenke)
- Anne Mette Nygård; D. W. Aksnes; Ø. M. Andersen et al. (1997). Structure Determination of 6-Hydroxycyanidin- and 6-hydroxydelphinidin-(6''''''''''''''''-O-a-L-rhamnopyranosyl-b-D-glucopyranosides) and Other Anthocyanins from Alstroemeria Cultivars. (ekstern lenke)
- Øyvind Moksheim Andersen (1992). Anthozyanins from Reproductive Structures in Pinaceae. (ekstern lenke)
- Torgils Fossen; Øyvind Moksheim Andersen (1999). Delphinidin 3'-galloylgalactosides from blue flowers of Nymphaea caerulea. (ekstern lenke)
- Torgils Fossen; Øyvind Moksheim Andersen (1997). Malonylated anthocyanins of garilc Allium sativum. (ekstern lenke)
- Willy Nerdal; Øyvind Moksheim Andersen; Einar Sletten (1993). NMR Studies of a Plant Flavonoid-DNA Oligonucleotide Complex. (ekstern lenke)
- Torgils Fossen; Øyvind Moksheim Andersen (1999). Cyanidin 3-(2'',3''-digalloylglucoside) from red leaves of Acer platanoides. (ekstern lenke)
- Kjell Torskangerpoll; Rikke Nørbæk; Egil Nodland et al. (2005). Anthocyanin content of Tulipa species and cultivars and its impact on tepal colours. (ekstern lenke)
- A. T. Pedersen; Ø. M. Andersen; Dagfinn Aksnes et al. (1993). NMR on anthocyanins, assignments and effects of exchanging aromatic protons. (ekstern lenke)
- Kjell Torskangerpoll; Øyvind M Andersen (2005). Colour stability of anthocyanins in aqueous solutions at various pH values. (ekstern lenke)
- L. Nagy; H. Mehner; A.A. Christy et al. (1998). Preparation and structural studies on organotin(IV) complexes with flavonoids. (ekstern lenke)
- Torgils Fossen; Rune Slimestad; Øyvind M. Andersen (2003). Anthocyanins with 4'-glucosidation from red onion, Allium cepa. (ekstern lenke)
- Begitte Reiersen; Bernard T Kiremire; Robert Byamukama et al. (2003). Anthocyanins acylated with gallic acid from chenille plant, Acalypha hispida. (ekstern lenke)
- L. Nagy; H. Mehner; Alfred A. Christy et al. (1998). Preparation and Structural Studies on Organotin(IV)Complexes Formed with Flavonoids. (ekstern lenke)
- Torgils Fossen; Dag Olav Øvstedal; Rune Slimestad et al. (2003). Anthocyanins from a Norwegian potato cultivar. (ekstern lenke)
- Constance Nozzolillo; Pierre Isabelle; Øyvind M. Andersen et al. (2002). Anthocyanins of jack pine (Pinus banksiana) seedlings. (ekstern lenke)
- Irene Skaar; Monica Jordheim; Robert Byamukama et al. (2012). New anthocyanidin and anthocyanin pigments from blue plumbago. (ekstern lenke)
- L. Cabrita; N.Å. Frøystein; Øyvind Moksheim Andersen (2000). Anthocyanin trisaccharides in blue berries of Vaccinium padifolium. (ekstern lenke)
- Saleh Rayyan; Torgils Fossen; Øyvind M Andersen (2010). Flavone C-Glycosides from seeds of Fenugreek, Trigonella foenum-graecum L. (ekstern lenke)
- Willy Nerdal; A. T. Pedersen; Øyvind Moksheim Andersen (1992). Two-dimensional Nuclear Overhauser Enhancement NMR Experiments on Pelargonidin-3-glucopyranoside, an Anthocyanin of Low Molecular Mass. (ekstern lenke)
- Christopher Adaku; Irene Skaar; Robert Byamukama et al. (2020). Anthocyanin profile and antioxidant property of anti-asthma flowers of cordyline terminalis (L.) Kunth (Agavaceae). (ekstern lenke)
- Ørjan Bjorøy; Saleh Rayyan; Torgils Fossen et al. (2009). C-glycosylanthocyanidins synthesized from C-glycosylflavones. (ekstern lenke)
- R. Slimestad; Atle Aaberg; Øyvind Moksheim Andersen (1999). Acylated anthocyanins from petunia flowers. (ekstern lenke)
- Kjell Torskangerpoll; K.J. Børve; Øyvind Moksheim Andersen et al. (1999). Color and substitution Pattern in anthocyanidins. A Combined Quantum Chemical-Chemometrical Study. (ekstern lenke)
- Torgils Fossen; Øyvind M. Andersen (2000). Anthocyanins from tubers and shoots of the purple potato. (ekstern lenke)
- Monica Jordheim; Kjersti Aaby; Torgils Fossen et al. (2007). Molar Absorptivities and Reducing Capacity of Pyranoanthocyanins and Other Anthocyanins. (ekstern lenke)
- Torgils Fossen; Saleh Rayyan; Maya H. Holmberg et al. (2005). Acylated anthocyanins from leaves of Oxalis triangularis. (ekstern lenke)
- Dag Olav Øvstedal; Torgils Fossen; Øyvind Moksheim Andersen et al. (1996). Characteristic Anthocyanin Pattern from Onions and other Allium spp. (ekstern lenke)
- F.M. Harraz; Atle Tvedt Pedersen; Øyvind Moksheim Andersen et al. (1996). Acylated flavenoids from <EM>Blepharis cilaris</EM>. (ekstern lenke)
- Saleh Rayyan; Torgils Fossen; Håvard S. Nateland et al. (2005). Isolation and identification of flavonoids, including flavone rotamers, from the herbal drug Crataegi folium cum flore (hawthorn). (ekstern lenke)
- Torgils Fossen; Atle T. Pedersen; Øyvind Moksheim Andersen (1998). Flavonoids from red onion (Allium cepa). (ekstern lenke)
- Torgils Fossen; Å. Larsen; Øyvind Moksheim Andersen (1998). Anthocyanins from flowers and leaves of Nympaea x marliacea cultivars. (ekstern lenke)
- Torgils Fossen; Saleh Rayyan; Øyvind M Andersen (2004). Dimeric anthocyanins from strawberry (Fragaria ananassa) consisting of pelargonidin 3-glucoside covalently linked to four flavan-3-ols. (ekstern lenke)
- Torgils Fossen; Øyvind Moksheim Andersen (1998). Cyanidin 3-(6"-succinyl-b-glucopyranoside) and other anthocyanins from Phragmites australis. (ekstern lenke)
- Linda Kidøy; Anne Mette Nygård; Øyvind Moksheim Andersen et al. (1997). Anthocyanins in fruits of <EM>Passiflora edulis</EM> and <EM>P. Suberosa</EM>. (ekstern lenke)
- Elin Mathisen; Drissa Diallo; Øyvind M. Andersen et al. (2002). Antioxidants from the bark of Burkea africana, an African medicinal plant. (ekstern lenke)
- Rune Slimestad; Øyvind Moksheim Andersen (1998). Cyanidin 3-(2-Clucosylgalactoside) and other anthocyanins from fruits of cornus suecica. (ekstern lenke)
- Monica Jordheim; Kate Calcott; Kevin S. Gould et al. (2016). High concentrations of aromatic acylated anthocyanins found in cauline hairs in Plectranthus ciliatus. (ekstern lenke)
- Monica Jordheim; Torgils Fossen; Øyvind M Andersen (2006). Characterization of Hemiacetal Forms of Anthocyanidin 3-O-b-Glycopyranosides. (ekstern lenke)
- Monica Jordheim; Nils Harald Giske; Øyvind M Andersen (2007). Anthocyanins in Caprifoliaceae. (ekstern lenke)
- Maysaa Rabee; Øyvind M Andersen; Torgils Fossen et al. (2020). Acylated flavone O-glucuronides from the aerial parts of Nepeta curviflora. (ekstern lenke)
- Torgils Fossen; Øyvind M. Andersen (2001). Cyanidin 3-(6"-acetylgalactoside) and other anthocyanins from reddish leaves of the water lily, Nymphaea alba. (ekstern lenke)
- L. Kidøy; Anne Mette Nygård; Ø. M. Andersen et al. (1997). Anthocyanins in Fruits of Passiflora edulis and P. suberosa. (ekstern lenke)
- Ole Petter Johansen; Øyvind Moksheim Andersen; Willy Nerdal et al. (1991). Cyanidin 3-@<6-(p-Coumaroyl)-2-(Xylosyl)-Glucoside@>-5-Glucoside and other anthocyanins from <Fruits> Gruits of Sambucus Canadensis. (ekstern lenke)
- Monica Jordheim; Kjersti Hasle Enerstvedt; Øyvind M Andersen (2011). Identification of Cyanidin 3-O-β-(6″-(3-Hydroxy-3-methylglutaroyl)glucoside) and Other Anthocyanins from Wild and Cultivated Blackberries. (ekstern lenke)
- Huaibi Zhang; Monica Jordheim; David H. Lewis et al. (2014). Anthocyanins and their differential accumulation in the floral and vegetative tissues of a shrub species (Rhabdothamnus solandri A. Cunn). (ekstern lenke)
- L. Cabrita; Nils Å. Frøystein; Øyvind M. Andersen (2000). Anthocyanin trisaccharides in blue berries of Vaccinium padifolium. (ekstern lenke)
- Robert Byamukama; Monica Jordheim; Bernard T. Kiremire et al. (2006). Anthocyanins from flowers of Hippeastrum cultivars. (ekstern lenke)
- Monica Jordheim; Finn Måge; Øyvind M Andersen (2007). Anthocyanins in berries of Ribes including gooseberry cultivars with a high content of acylated pigments. (ekstern lenke)
- Rune Slimestad; Willy Nerdal; George W Francis et al. (1993). Myricetin 3,4'-Diglucoside and Kampherol Derivatives from Needles of Norway Spruce, Picea Abies. (ekstern lenke)
- Christopher Adaku; Irene Skaar; Helge Berland et al. (2019). Anthocyanins from mauve flowers of Erlangea tomentosa (Bothriocline longipes) based on erlangidin – The first reported natural anthocyanidin with C-ring methoxylation. (ekstern lenke)
- Rune Slimestad; Øyvind Moksheim Andersen (1996). Flavonoids in flowers and needles of <EM>Picea abies</EM>. (ekstern lenke)
- Øyvind M Andersen; Monica Jordheim; Robert Byamukama et al. (2010). Anthocyanins with unusual furanose sugar (apiose) from leaves of Synadenium grantii (Euphorbiaceae). (ekstern lenke)
- Øyvind M Andersen; Torgils Fossen; Kjell Torskangerpoll et al. (2004). Anthocyanin from strawberry (Fragaria ananassa) with the novel aglycone, 5-carboxypyranopelargonidin. (ekstern lenke)
- Robert Byamukama; Bernard T. Kiremire; Øyvind M Andersen et al. (2005). Anthocyanins from fruits of Rubus pinnatus and Rubus rigidus. (ekstern lenke)
- Robert Byamukama; Monica Jordheim; Bernard T. Kiremire et al. (2008). New anthocyanins from stem bark of castor, Ricinus communis. (ekstern lenke)
- Anne Mette Nygård; Dagfinn W. Aknes; Øyvind Moksheim Andersen et al. (1997). Structure determination of 6-hydroxycyanidin-, 6-hydroxydelphinidin-3-(6"-_O-a-L-rhamnopyranosyl-_B-D-gluco and other anthocyanins from <EM>Alstromemeria</EM> cultivars. (ekstern lenke)
- Torgils Fossen; Saleh Rayyan; Maya Henrika Holmberg et al. (2007). Covalent anthocyanin-flavone dimer from leaves of Oxalis triangularis. (ekstern lenke)
- Ørjan Bjorøy; Torgils Fossen; Øyvind M Andersen (2007). Anthocyanin 3-galactosides from Cornus alba 'Sibirica' with glucosidation of the B-ring. (ekstern lenke)
- Robert Byamukama; George Ogweng; Monica Jordheim et al. (2011). Anthocyanidin 3-galactosides from flowers of Abrus canescens Bak Full Text. (ekstern lenke)
- George W Francis; B. Husebye; Ø. M. Andersen (1993). An Improved HPLC System for the Analysis of Photosynthetic Pigments. (ekstern lenke)
- Monica Jordheim; Torgils Fossen; Øyvind M Andersen (2006). Preparative isolation and NMR characterization of carboxypyranoanthocyanins. (ekstern lenke)
- Ø. M. Andersen; Torgils Fossen (1996). Unusual substitution pattern of anthocyanins containing aliphatic acids. (ekstern lenke)
- Kjell Torskangerpoll; E. Chou; Øyvind M. Andersen (2001). Separation of acylated anthocyanin pigments by high speed counter-current chromatography. (ekstern lenke)
- George W Francis; Øyvind Moksheim Andersen; Berit Husebye (1992). An improved HPLC System for the Analysis of Photosynthetic Pigments. (ekstern lenke)
- Rune Slimestad; Willy Nerdal; George W Francis et al. (1992). Myricetin 3,4'-diglucoside and Kaempferol Derivatives from Needles of Norwegian Spruce, Picea Abies. (ekstern lenke)
- Anne Marit Blokhus; Marina Ruths; Johan Sjøblom et al. (1992). Surfactants and Co.surfactants in Lamellar Liquid Crystals and Adsorbed on Solid Surfaces. 4. The Model system Sodium p-Octylbenzenesulfonate/Bensylalcohold and _a-Alumina. (ekstern lenke)
- Torgils Fossen; Å. Larsen; B.T. Kiremire et al. (1999). Flavonoids from blue flowers of Nymphaea caerulea. (ekstern lenke)
- Torgils Fossen; Øyvind Moksheim Andersen (1997). Acylated anthocyanins from leaves of the water lily, Nympaea x marliacea. (ekstern lenke)
- Saleh Rayyan; Torgils Fossen; Øyvind Moksheim Andersen (2005). Flavone C-glycosides from leaves of Oxalis triangularis. (ekstern lenke)
- Federica Blando; Nadia Calabriso; Helge Berland et al. (2018). Radical scavenging and anti-inflammatory activities of representative anthocyanin groupings from pigment-rich fruits and vegetables. (ekstern lenke)
- Kjersti Hasle Enerstvedt; Monica Jordheim; Øyvind M Andersen (2016). Isolation and Identification of Flavonoids Found in Zostera marina Collected in Norwegian Coastal Waters. (ekstern lenke)
- Willy Nerdal; A. T. Pedersen; Ø. M. Andersen (1993). Two-dimensional Nuclear Overhauser Enchancement NMR Experiments on Pelargonidin-3-glucopyranoside, an Anthocyanin of Low Molecular Mas s. (ekstern lenke)
- Kjell Torskangerpoll; Torgils Fossen; Øyvind Moksheim Andersen (1999). Anthocyanin pigments of tulips. (ekstern lenke)
- F.M. Harraz; Atle Tvedt Pedersen; Øyvind Moksheim Andersen (1996). Anthocyanins from the parasitic medical plant <EM>Cynomorium coccineum</EM>. Alex. (ekstern lenke)
- Cato Frøytlog; Rune Slimestad; Øyvind Moksheim Andersen (1998). Combination of chromatographic techniques for preparative isolation of anthocyanins - applied on blackcurrant (Ribes nigrum)fruits. (ekstern lenke)
- Torgils Fossen; L. Cabrita; Øyvind Moksheim Andersen (1998). Color and stability of pure anthocyanins influenced by pH including the alkaline region. (ekstern lenke)
- G. Catalano; Torgils Fossen; Øyvind Moksheim Andersen (1998). Petunidin 3-O-a-rhamnopyranoside-5-O-b-glucopyranoside and other anthocyanins from flowers of Vicia villosa. (ekstern lenke)
- Monica Jordheim; Irene Skaar; Helene Lunder et al. (2011). Anthocyanins from Fuchsia Flowers. (ekstern lenke)
- Linda Kidøy; Anne Mette Nygård; Øyvind Moksheim Andersen et al. (1998). Passiflora edulis and P. Suberosa. (ekstern lenke)
- Torgils Fossen; Øyvind M. Andersen (2003). Anthocyanins from red onion, Allium cepa, with novel aglycon. (ekstern lenke)
- Torgils Fossen; Rune Slimestad; Dag Olav Øvstedal et al. (2002). Anthocyanins of grasses. (ekstern lenke)
- Constance Nozzolillo; Virginie Treyvaud Amiguet; Antoine C. Bily et al. (2010). Novel aspects of the flowers and floral pigmentation of two Cleome species (Cleomaceae), C. hassleriana and C. serrulata. (ekstern lenke)
- Monica Jordheim; Torgils Fossen; Jon Songstad et al. (2007). Reactivity of anthocyanins and pyranoanthocyanins. Studies on aromatic hydrogen-deuterium exchange reactions in methanol. (ekstern lenke)
- C. Ramirez-Tortosa; Øyvind M. Andersen; P. T. Gardner et al. (2001). Anthocyanin-rich extract decreases indices of lipid peroxidation and DNA damage in vitamin E-depleted rats. (ekstern lenke)
- Christopher Adaku; Irene Skaar; Hannington Gumisiriza et al. (2020). Anthocyanin Profile and Antioxidant Activity of Edible Leaves of Dissotis brazzae Cogn (Melastomataceae). (ekstern lenke)
- Helge Berland; Øyvind M Andersen (2021). Characterization of a Natural, Stable, Reversible and Colourful Anthocyanidin Network from Sphagnum Moss Based Mainly on the Yellow Trans‐Chalcone and Red Flavylium Cation Forms. (ekstern lenke)
- Torgils Fossen; Rune Slimestad; Øyvind M. Andersen (2001). Anthocyanins from maize, Zea mays, and reed canarygrass, Phalaris arundinacea. (ekstern lenke)
- Irene Skaar; Christopher Adaku; Monica Jordheim et al. (2014). Purple anthocyanin colouration on lower (abaxial) leaf surface of Hemigraphis colorata (Acanthaceae). (ekstern lenke)
- Robert Byamukama; Monica Jordheim; Bernard T Kiremire et al. (2011). Primitive anthocyanin from flowers of three hemiparasitic African mistletoes. (ekstern lenke)
- Sigrid Opheim; Øyvind Moksheim Andersen (1992). Anhocyanins in the Genus Solanum. (ekstern lenke)
- Willy Nerdal; Øyvind Moksheim Andersen (1992). Intermolecular Aromatic Acid Association of an Anthocyanin (Petanin) Evidenced by Two-dimensional Nuclear Overhauser Enhancement Nuclear Magnetic Resonance Experiments and Distance Geometry Calculations. (ekstern lenke)
- Robert Byamukama; Jane Namukobe; Monica Jordheim et al. (2011). Anthocyanins from ornamental flowers of red frangipani, Plumeria rubra. (ekstern lenke)
- R. Slimestad; G.W. Francis; Øyvind Moksheim Andersen (1999). Directed search for plant constituents - a case study concerning flavonoids in Norway spruce. (ekstern lenke)
- L. Cabrita; Torgils Fossen; Øyvind M. Andersen (2000). Colour and stability of the six common anthocyanidin 3-glucosides in aqueous solutions. (ekstern lenke)
- Torgils Fossen; Rune Slimestad; Dag Olav Øvstedal et al. (2000). Covalent anthocyanin-flavonol complexes from flowers of chive, Allium schoenoprasum. (ekstern lenke)
- Dag Olav Øvstedal; Torgils Fossen; Øyvind Moksheim Andersen et al. (1996). Characteristic Anthocyanin Pattern from Onions and other Allium spp. (ekstern lenke)
- Monica Jordheim; Øyvind M Andersen; Constance Nozzolillo et al. (2009). Acylated anthocyanins in inflorescence of spider flower (Cleome hassleriana). (ekstern lenke)
- Federica Blando; Helge Berland; Gabriele Maiorano et al. (2019). Nutraceutical characterization of anthocyanin-rich fruits produced by «Sun Black» tomato line. (ekstern lenke)
- L. Cabrita; Øyvind Moksheim Andersen (1999). Anthocyanins in blue berries of Vacciniuim padifolium. (ekstern lenke)
- R. Slimestad; Ø. M. Andersen; George W Francis (1994). Ampelopsin 7-glucoside and other dihydroflavonol 7-glucosides form needles of picea abies. (ekstern lenke)
- R. Slimestad; Ø. M. Andersen; George W Francis (1994). Ampelopsin 7-0-_b-glucoside and other dihydroflavonol 7-glucosides from needles of Norway spruce, picea abies. (ekstern lenke)
- Helge Berland; Nick W. Albert; Anne Stavland et al. (2019). Auronidins are a previously unreported class of flavonoid pigments that challenges when anthocyanin biosynthesis evolved in plants. (ekstern lenke)
- Anne Mette Nygård; Dagfinn Aksnes; Øyvind Moksheim Andersen et al. (1998). Structure Determination of 6-Hydroxycyanidin- and 6-hydroxydelphinidin-(6"-O-a-L-rhamnopyranosyl-ß-D-glucopyranosides) and Other Anthocyanins from Alstroemiria Cultivars. (ekstern lenke)
- Torgils Fossen; Nils Åge Frøystein; Øyvind Moksheim Andersen (1998). Myricetin 3-rhamnopyranosyl (1-6) galactoside from Nymphaea x marliacea. (ekstern lenke)
- Ørjan Bjorøy; Saleh Rayyan; Torgils Fossen et al. (2009). Structural properties of anthocyanins: Rearrangement of C-Glycosyl-3-deoxyanthocyanidins in acidic aqueous solutions. (ekstern lenke)
Konferanseforedrag
- Øyvind M. Andersen (2002). Edderkopper og kjemiske stimuli, eller er midtsemestereksamen et adekvat signal for å oppnå ønsket endring i studentenes læringsstrategi?. (ekstern lenke)
- Irene Skaar; Øyvind K. Leidland; Monica Jordheim et al. (2011). Anthocyanin equilibrium forms. (ekstern lenke)
- Øyvind M Andersen; Monica Jordheim (2007). Advances in the field of anthocyanins. (ekstern lenke)
- Monica Jordheim; Torgils Fossen; Helene Lunder et al. (2008). Hydrogen-deuterium exchange rates of various anthocyanin classes as basis for reactivity studies. (ekstern lenke)
- Øyvind M. Andersen (2000). Hva kan NMR bidra med når IR ikke strekker til?. (ekstern lenke)
- Øyvind M Andersen; Monica Jordheim; Torgils Fossen (2005). The anthocyanins: A review on occurence, chemistry and properties during the last decade. (ekstern lenke)
- Øyvind M. Andersen (2000). How easy is it nowadays to analyse anthocyanins?. (ekstern lenke)
- Robert Byamukama; Monica Jordheim; Bernard T. Kiremire et al. (2005). Anthocyanins from ripe edible fruits of wild Carissa edulis. (ekstern lenke)
- Øyvind Moksheim Andersen (1997). Anthocyanins and other flavonoids - isolation, identification and utilisation. (ekstern lenke)
- Torgils Fossen; Saleh Rayyan; Maya Henrika Holmberg et al. (2006). Characterization of novel flavonoids from leaves of Oxalis triangularis including equilibrium forms of a covalent anthocyanin-flavone C-glycoside. (ekstern lenke)
- Øyvind M. Andersen (2000). Pigmentation in Plants and NMR. (ekstern lenke)
- Øyvind M Andersen; Monica Jordheim (2011). Anthocyanin sources, diversity and properties. (ekstern lenke)
- Øyvind M. Andersen (2002). Kvalitetsreformen sett fra instituttenes ståsted med vekt på nye undervisnings- og vurderingsformer og rekruttering. (ekstern lenke)
- Øyvind M. Andersen (2003). Hvor mye vet vi egentlig om de rød-blå antocyanene i bær og bærprodukter?. (ekstern lenke)
- Christopher Adaku; Irene Skaar; Robert Byamukama et al. (2013). Anthocyanins from Pink-mauve flowers of Draceana terminalis (Asparagaceae).. (ekstern lenke)
- Robert Byamukama; Christopher Adaku; Irene Skaar et al. (2014). Anthocyanins with new anthocyanidin A-ring substitution patterns. (ekstern lenke)
- Øyvind M. Andersen (2002). Laboratorieøvelser i 1NA utført på Kjemisk institutt - hva kan vi få til?. (ekstern lenke)
- Øyvind Moksheim Andersen; Torgils Fossen (1996). Anthocyanins with unusual acylation pattern from Allium species. (ekstern lenke)
- Øyvind M Andersen; Monica Jordheim (2009). Chemistry of Anthocyanin-Based Colours in Plants. (ekstern lenke)
- Øyvind M Andersen (2006). Groupe Polyphenols Award 2006: Advances in the field of anthocyanins. (ekstern lenke)
- Øyvind M. Andersen (2000). Bruk av IKT i undervisning i analytisk organisk kjemi. (ekstern lenke)
- Jane Namukobe; Bernard T. Kiremire; Øyvind M Andersen (2005). Analysis of anthocyanins from fruits of Leea guineensis. G. Don. (ekstern lenke)
- Øyvind M. Andersen (2003). Anthocyanins and other flavonoids from plants - their impact on humans. (ekstern lenke)
- Øyvind M. Andersen (2002). Naturstoffer - hvilken nytteverdi har de?. (ekstern lenke)
- Monica Jordheim; Øyvind M Andersen (2011). The rise and fall of anthocyanins. (ekstern lenke)
- Øyvind M. Andersen (2002). Anthocyanin occurrences and analysis. (ekstern lenke)
- Øyvind Moksheim Andersen; Willy Nerdal (1992). Structure of an Associated Anthocyanin (Petanin). (ekstern lenke)
- Christopher Adaku; Irene Skaar; David F. Okut et al. (2014). New anthocyanin with potential beneficial nutraceutical and colorant properties isolated from Cyphostemma adenocaule.. (ekstern lenke)
- Torgils Fossen; Monica Jordheim; Ørjan Bjorøy et al. (2006). Characterization of novel flavonoid classes by NMR spectroscopy. (ekstern lenke)
- Øyvind M Andersen (2013). Dietary Anthocyanins in Health and Disease Prevention - The impact of their chemistry. (ekstern lenke)
- Christopher Adaku; Irene Skaar; Robert Byamukama et al. (2013). Nutraceutical potential of Dissotis brazzae Cogn. (Melastomataceae) with respect to anthocyanins.. (ekstern lenke)
- Øyvind M Andersen; Monica Jordheim (2008). Anthocyanins - Food Applications. (ekstern lenke)
- Øyvind Moksheim Andersen; Torgils Fossen; L. Cabrita (1998). Colour and stability of pure anthocyanins in aqueous solutions at high pH values. (ekstern lenke)
- Øyvind M Andersen; Monica Jordheim (2013). Differences in anthocyanin content of food and natural sources correlated with differences in anthocyanin chemistry and properties.. (ekstern lenke)
- Monica Jordheim; Øyvind M Andersen; Torgils Fossen (2007). Biological functionality of anthocyanins expressed through structure details. (ekstern lenke)
- L. Cabrita; Torgils Fossen; Øyvind Moksheim Andersen (1999). Stability of anthocyanins in alkaline media. 1st. International Congress on Pigments in Food Technology. (ekstern lenke)
- Øyvind M Andersen (2016). Anthocyanins in food - facts and challenges. (ekstern lenke)
- Øyvind M. Andersen (2003). Nye undervisningsformer ved Kjemisk inst. (ekstern lenke)
Masteroppgave
- Maya Henrika Holmberg; Øyvind M Andersen (2004). Anthocyanins and flavones from Oxalis triangularis. Isolation, identification and analysis of selected flavonoid pigments. (ekstern lenke)
- Lars Elstad Lien; Nils Åge Frøystein; Øyvind M Andersen (2015). PELARGONIDIN-3-GLUCOSIDE: AN APPROACH TO STRUCTURE ELUCIDATION BY NMR - Choosing the right experiments. (ekstern lenke)
- Helen Eldholm; Øyvind M Andersen; Monica Jordheim (2013). ISOLATION AND STRUCTURE ELUCIDATION OF ANTHOCYANIN-PIGMENTS FROM STRAWBERRY - Complete characterization of quinonoidal and hemiketal forms. (ekstern lenke)
- Øyvind M Andersen; Monica Jordheim; Kristiane Nilsen Eikeland (2011). Analyse av antocyaner med unike skjellett isolert fra Torvmose. (ekstern lenke)
- Ingrid Steen Kyrkjebø; Øyvind M Andersen; Monica Jordheim (2013). Karakterisering av plantepigmenter, med vekt på quinonoidale former av antocyaner. (ekstern lenke)
- Eldbjørg Skare; Monica Jordheim; Øyvind M Andersen (2011). Anthocyanpigment i blodappelsin (Citrus sinensis L. Osbeck) Nye sambindingar og stabilitetsstudiar. (ekstern lenke)
- Helge Berland; Øyvind M Andersen; Monica Jordheim (2013). Methods for purification and isolation of anthocyanins from peat moss (Sphagnum sp.) and black chokeberry (Aronia melanocarpa). (ekstern lenke)
Doktorgradsavhandling
- Øyvind M Andersen (1989). Chemical studies of anthocyanins in plants : isolation, qualitative and quantitative determination. (ekstern lenke)
- Irene Skaar; Øyvind M Andersen; Monica Jordheim (2013). Identification of New Anthocyanins and Secondary Anthocyanidin Structures and their impact on Anthocyanin Properties. (ekstern lenke)
- Øyvind M Andersen; Monica Jordheim; Helge Berland (2021). Novel and colourful flavonoids - characterisation, secondary structures and properties. (ekstern lenke)
- Monica Jordheim; Øyvind M Andersen; Torgils Fossen (2007). Isolation, identification and properties of pyranoanthocyanins and anthocyanin forms. (ekstern lenke)
- Anja Ragvin; Rein Aasland; Øyvind M Andersen (2005). The PHD finger: a nucleosome-binding protein module involved in epigenetic gene regulation. (ekstern lenke)
Vitenskapelig bokkapittel
- Øyvind Moksheim Andersen; G.W. Francis (1996). Natural pigments. (ekstern lenke)
- Torgils Fossen; Øyvind M Andersen (2006). Spectroscopic Techniques Applied to Flavonoids. (ekstern lenke)
- Øyvind M Andersen; Monica Jordheim (2010). Chemistry of flavonoid-based colors in plants. (ekstern lenke)
- Øyvind M Andersen (2008). Recent Advances in the Field of Anthocyanins - Main Focus on Structures. (ekstern lenke)
- Øyvind M Andersen; Monica Jordheim (2006). The Anthocyanins. (ekstern lenke)
- Øyvind M Andersen; George W Francis (2004). Techniques of pigment identification. (ekstern lenke)
- Øyvind M Andersen; Monica Jordheim (2013). Basic anthocyanin chemistry and dietary source. (ekstern lenke)
- Øyvind M Andersen (2006). Checklist for Isoflavonoids. (ekstern lenke)
- Øyvind M Andersen (2007). Anthocyanins. (ekstern lenke)
Populærvitenskapelig artikkel
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Se en full oversikt over publikasjoner i Cristin
Book:
Andersen, Ø.M. and Markham, K.R. (eds.) (2006) Flavonoids: Chemistry, Biochemistry and Applications. CRC Press, Taylor & Francis Group, Boca Raton, pp. 1–1237.
Chapters in Books:
Andersen, Ø.M. and Jordheim, M. (2013) Basic Anthocyanin Chemistry and Dietary Sources. In: Anthocyanins in Health and Disease Prevention (M.M Giusti, T.C. Wallace, Eds.) Taylor & Francis Group, New York. In Press.
Andersen, Ø.M. and Jordheim, M. (2010) Chemistry of flavonoid-based colors in plants. In: Comprehensive Natural Products II: Chemistry and Biology (L.N. Mander and H.-W. Liu, Eds. in Chief) Elsevier, Oxford, Vol. 3, pp. 547–614.
Andersen, Ø.M. (2008) Groupe Polyphenols Award Winning Lecture: Recent Advances in the Field of Anthocyanins. In: Polyphenols-Recent Advances in Research (V. Lattanzio and F. Daayf, Eds.) Blackwell, London, pp. 167–201.
Andersen, Ø.M. and Fossen, T. (2006) Spectroscopic Techniques Applied to Flavonoids. In: Flavonoids - Chemistry, Biochemistry and Applications (Andersen, Ø.M. and Markham, K.R. Eds), CRC Press, Taylor & Francis Group, Boca Raton, Chap. 2, pp. 37-142.
Andersen, Ø.M. and Jordheim, M. (2006) The Anthocyanins. In: Flavonoids - Chemistry, Biochemistry and Applications (Andersen, Ø.M. and Markham, K.R. Eds), CRC Press, Taylor & Francis Group, Boca Raton, Chap. 10, pp. 471-552.
Andersen, Ø.M. and Fossen, T. (2005) Characterization of anthocyanins by NMR. In: Handbook of Food Analytical Chemistry: Pigments, Colorants, Flavors, Texture, and Bioactive Food Components, John Wiley & Sons, Inc., pp. 47–69.
Andersen, Ø.M. and Francis, G.W. (2004) Techniques of Pigment Identification. In: 14 (Plant Pigments and their Manipulation, K. Davies, Ed.) Annual Plant Reviews, Blackwell Publishing, London, Chap. 10, pp. 293–34.
Encyclopedia:
Andersen, Ø.M. and Jordheim, M. (2010) Anthocyanins. In: Encyclopedia of Life Sciences. Wiley-Blackwell. ISBN 9780470015902.