Ellen Bruzell

Senior Scientist

Dr. Scient.

Ellen Bruzell’s research activities are centered around photobiological and biophysical problems, such as phototoxicity, exposure assessment of optical radiation in the dental clinic, and optical characteristics of devices and dental materials. Ellen is engaged in ISO/TC 106 Dentistry, is associate editor of Photobiological and Photochemical Sciences, and is doing risk assessments as member of a working group in the European Food Safety Authority (EFSA) and the Norwegian Scientific Committee of Food and Environment (VKM). 


Ellen Bruzell, Camilla Svendsen, Gro Haarklou Mathisen, Eva Denison, Berit Granum, Tove Gulbrandsen Devold, Josef D. Rasinger, Jens Rohloff, Ida H. Caspersen, Trine Husøy (2025)
A systematic risk-benefit assessment of sunscreen use in the Norwegian population in reply to mixed messages in risk communication
2025 ESREL SRA-E 2025 Organizers. Published by Research Publishing, Singapore.
Click to read the full article Lenke til et annet nettsted, åpnes i nytt vindu.

Mathisen, G. H., Svendsen, C., Vist, G. E., Husøy, T., Ames, H. M., Bearth, A., … Whaley, P. (2025)
Identification of concepts of importance for the assessment of internal validity of in vitro toxicology studies using a modified Delphi technique.
Evidence-Based Toxicology, 3(1).
Doi: 10.1080/2833373X.2025.2551013 Lenke til et annet nettsted, åpnes i nytt vindu.

Bruzell, E. (2024).
Solkrem er ikke farlig - og du kan unngå kreft og rynkete hud.
Tekna Magasinet.
Link to article Lenke til et annet nettsted, åpnes i nytt vindu.

Denison, E., Bruzell, E. & Husøy, T. (2024).
Uriktige påstander om VKM og karragenan.
Forskersonen.
Link to article Lenke til et annet nettsted, åpnes i nytt vindu.

Denison, E., Bruzell, E. & Husøy, T. (2024).
Det er ikke åpenbart at konsistens­midler fører til tarmsykdom.
Forskersonen.
Link to article Lenke til et annet nettsted, åpnes i nytt vindu.

Mulic, A., Ruud, A., Stenhagen, I. R., Bruzell, E. & Tulek, A. (2023).
Deterioration of direct restorative materials under erosive conditions with impact of abrasion and attrition in vitro.
Biomaterial Investigations in Dentistry, 10(1).
Doi: 10.1080/26415275.2023.2202211 Lenke til et annet nettsted, åpnes i nytt vindu.

Grønlien, K. G., Valen, H., Pain, M., Bruzell, E. & Tønnesen, H. H. (2023).
Bacterial phototoxicity of lumichrome photocrosslinked collagen hydrogels.
Sustainable Chemistry and Pharmacy, Vol. 31, SP 100958, SN 2352-5541.
Doi: 10.1016/j.scp.2022.100958 Lenke til et annet nettsted, åpnes i nytt vindu.

Rogowska, M., Bruzell, E., Valen, H. & Nilsen, O. (2022).
Photoactive Zr-aromatic hybrid thin films made by molecular layer deposition.
RSC Advances, Vol. 12, Issue 25, SP-EP: 15718-15727.
Doi: 10.1039/D2RA02004A Lenke til et annet nettsted, åpnes i nytt vindu.

Vult von Steyern, P., Bruzell, E., Vos, L., Andersen, F. S. & Ruud, A. (2022).
Sintering temperature accuracy and its effect on translucent yttria-stabilized zirconia: Flexural strength, crystal structure, tetragonality and light transmission.
Dental Materials, Vol. 38, Issue 7, SP-EP: 1099-1107, SN 0109-5641.
Doi: 10.1016/j.dental.2022.04.023 Lenke til et annet nettsted, åpnes i nytt vindu.

Christensen, T., Johnsen, B. J. & Bruzell, E. M. (2021).
Violet-blue light exposure of the skin: is there need for protection?
Photochemical & Photobiological Sciences, Vol. 20, Issue 5, SP-EP: 615-625, SN 1474-9092.
Doi: 10.1007/s43630-021-00043-9 Lenke til et annet nettsted, åpnes i nytt vindu.

Machla, F., Mulic, A., Bruzell, E., Valen, H. & Stenhagen, I. S. R. (2020).
In vitro abrasivity and chemical properties of charcoal-containing dentifrices.
Biomaterial investigations in dentistry, 7(1), 167–174.
Doi: 10.1080/26415275.2020.1838284 Lenke til et annet nettsted, åpnes i nytt vindu.

Stenhagen, I. S. R., Singh, A., Vitija, E., Stenhagen, K. R., Bruzell, E. & Mulic, A. (2019).
Erosjonsfremmende egenskaper hos sure søtsaker og drikker.
Nor Tannlegeforen Tid. 2019; 129: 876–82.
Link to article Lenke til et annet nettsted, åpnes i nytt vindu. 

Bruzell, E., Kopperud, H. M. & Rukke, H. V. (2017).
Lysherding – så enkelt og så vanskelig.
Aktuel Nordisk Odontologi, Vol. 43, Issue 1, SP-EP: 68-77, SN 1902-3545.
Doi: 10.18261/issn.2058-7538-2018-01-06 Lenke til et annet nettsted, åpnes i nytt vindu. 

Valen, H., Bruzell, E. M. & Scheie, A. A. (2018).
Kontrol og bekæmpelse af dental biofilm.
Nor Tannlegeforen Tid. 2018; 128: 592–6.
Link to article Lenke til et annet nettsted, åpnes i nytt vindu.

Pihl, M., Bruzell, E. & Andersson, M. (2017).
Bacterial biofilm elimination using gold nanorod localised surface plasmon resonance generated heat.
Materials Science and Engineering: C, Vol. 80, SP-EP: 54-58, SN 0928-4931.
Doi: 10.1016/j.msec.2017.05.067 Lenke til et annet nettsted, åpnes i nytt vindu.

Wikene, K. O., Rukke, H. V., Bruzell, E. & Tønnesen, H. H. (2017).
Investigation of the antimicrobial effect of natural deep eutectic solvents (NADES) as solvents in antimicrobial photodynamic therapy.
Journal of Photochemistry and Photobiology B: Biology, Vol. 171, SP-EP: 27-33, SN 1011-1344.
Doi: 10.1016/j.jphotobiol.2017.04.030 Lenke til et annet nettsted, åpnes i nytt vindu.

Wikene, K. O., Rukke, H. V., Bruzell, E. & Tønnesen, H. H. (2016).
Physicochemical characterisation and antimicrobial phototoxicity of an anionic porphyrin in natural deep eutectic solvents.
European Journal of Pharmaceutics and Biopharmaceutics, Vol. 105, SP-EP: 75-84, SN 0939-6411.
Doi: 10.1016/j.ejpb.2016.06.001 Lenke til et annet nettsted, åpnes i nytt vindu.

Christensen, T., Danielsen, T., Jaworska, A., Brunborg, G. & Bruzell, E. M. (2016).
Wavelength dependent increase in cell sensitivity after glutathione inhibition by methacrylate monomers.
American Society for Photobiology, Conference 2016: Tampa, FL, USA, May 21-26, Abstract number 27.6.
Link to article Lenke til et annet nettsted, åpnes i nytt vindu.

Price, R. B. T., Labrie, D., Bruzell, E. M., Sliney, D. H. & Strassler, H. E. (2016).
The dental curing light: A potential health risk.
Journal of Occupational and Environmental Hygiene, Vol. 13, Issue 8, SP-EP: 639-646, SN 1545-9624.
Doi: 10.1080/15459624.2016.1165822 Lenke til et annet nettsted, åpnes i nytt vindu.

Rodríguez-Farre, E., Testai, E., Bruzell, E., De Jong, W., Schmalz, G., Thomsen, M. & Hensten, A. (2016).
The safety of dental amalgam and alternative dental restoration materials for patients and users.
Regulatory Toxicology and Pharmacology, Vol. 79, SP-EP: 108-109, SN 0273-2300.
Doi: 10.1016/j.yrtph.2015.12.015 Lenke til et annet nettsted, åpnes i nytt vindu.

Wikene, K. O., Bruzell, E. & Tønnesen, H. H. (2015).
Characterization and antimicrobial phototoxicity of curcumin dissolved in natural deep eutectic solvents.
European Journal of Pharmaceutical Sciences, Vol. 80, SP-EP: 26-32, SN 0928-0987.
Doi: 10.1016/j.ejps.2015.09.013 Lenke til et annet nettsted, åpnes i nytt vindu.

Bergh, V. J., Bruzell, E., Hegge, A. B. & Tønnesen, H. H. (2015).
Influence of formulation on photoinactivation of bacteria by lumichrome.
Die Pharmazie, 70(9), 574–580.
Link to article Lenke til et annet nettsted, åpnes i nytt vindu.

Wikene, K. O., Bruzell, E. & Tønnesen, H. H. (2015).
Improved antibacterial phototoxicity of a neutral porphyrin in natural deep eutectic solvents.
Journal of Photochemistry and Photobiology B: Biology, Vol. 148, SP-EP: 188-196, SN 1011-1344.
Doi: 10.1016/j.jphotobiol.2015.04.022 Lenke til et annet nettsted, åpnes i nytt vindu.

Heinisch, C., Larsson, K., Mattsson, J., Karlsson, S., Alstad, T. & Bruzell, E. (2015).
Patient satisfaction and complications of over-the-counter bleaching products.
Journal of Oral Hygiene & Health, Vol. 3, Issue 2, 176, ISSN 2332-0702, Pages 1-7.
Doi: 10.4172/2332-0702.1000176 Lenke til et annet nettsted, åpnes i nytt vindu.

Tovsen, M. L., Bruzell, E., Ferrari, E., Saladini, M., Gaware, V. S., Másson, M., Kristensen, S. & Tønnesen, H. H. (2014).
Antibacterial phototoxic effects of synthetic asymmetric and glycosylated curcuminoids in aqueous formulations: Studies on curcumin and curcuminoids. LIV.
Journal of Photochemistry and Photobiology B: Biology, Vol. 140, SP-EP: 150-156, SN 1011-1344.
Doi: 10.1016/j.jphotobiol.2014.07.013 Lenke til et annet nettsted, åpnes i nytt vindu.

Wikene, K. O., Hegge, A. B., Bruzell, E. & Tønnesen, H. H. (2015).
Formulation and characterization of lyophilized curcumin solid dispersions for antimicrobial photodynamic therapy (aPDT): studies on curcumin and curcuminoids LII.
Drug Development and Industrial Pharmacy, Vol. 41, Issue 6, SP-EP: 969-977, SN 0363-9045.
Doi: 10.3109/03639045.2014.919315 Lenke til et annet nettsted, åpnes i nytt vindu.

Westas, E., Gillstedt, M., Lönn-Stensrud, J., Bruzell, E. & Andersson, M. (2014).
Biofilm formation on nanostructured hydroxyapatite-coated titanium.
Journal of Biomedical Materials Research Part A, Vol. 102, Issue 4, SP-EP: 1063-1070, SN 1549-3296.
Doi: 10.1002/jbm.a.34757 Lenke til et annet nettsted, åpnes i nytt vindu.

Bruzell, E. M., Pallesen, U., Thoresen, N. R., Wallman, C. & Dahl, J. E. (2013).
Side effects of external tooth bleaching: a multi-centre practice-based prospective study.
British Dental Journal, Vol. 215, Issue 9, SP-EP: E17-E17, SN 1476-5373.
Doi: 10.1038/sj.bdj.2013.1047 Lenke til et annet nettsted, åpnes i nytt vindu.

Lodienė, G., Kopperud, H. M., Ørstavik, D. & Bruzell, E. M. (2013).
Detection of leachables and cytotoxicity after exposure to methacrylate- and epoxy-based root canal sealers in vitro.
European Journal of Oral Sciences, Vol. 121, Issue 5, SP-EP: 488-496, SN 0909-8836.
Doi: 10.1111/eos.12065 Lenke til et annet nettsted, åpnes i nytt vindu.

Westas, E., Gillstedt, M., Lönn-Stensrud, J., Bruzell, E. & Andersson, M. (2014).
Biofilm formation on nanostructured hydroxyapatite-coated titanium.
Journal of Biomedical Materials Research Part A, Vol. 102, Issue 4, SP-EP: 1063-1070, SN 1549-3296.
Doi: 10.1002/jbm.a.34757 Lenke til et annet nettsted, åpnes i nytt vindu.

Hegge, A. B., Vukicevic, M., Bruzell, E., Kristensen, S. & Tønnesen, H. H. (2013).
Solid dispersions for preparation of phototoxic supersaturated solutions for antimicrobial photodynamic therapy (aPDT): Studies on curcumin and curcuminoides L.
European Journal of Pharmaceutics and Biopharmaceutics, Vol. 83, Issue 1, SP-EP: 95-105, SN 0939-6411.
Doi: 10.1016/j.ejpb.2012.09.011 Lenke til et annet nettsted, åpnes i nytt vindu.

Hegge, A. B., Bruzell, E., Kristensen, S. & Tønnesen, H. H. (2012).
Photoinactivation of Staphylococcus epidermidis biofilms and suspensions by the hydrophobic photosensitizer curcumin--effect of selected nanocarrier: studies on curcumin and curcuminoides XLVII.
European journal of pharmaceutical sciences: official journal of the European Federation for Pharmaceutical Sciences, Vol. 47, Issue 1, SP-EP: 65-74, SN 0928-0987.
Doi: 10.1016/j.ejps.2012.05.002 Lenke til et annet nettsted, åpnes i nytt vindu.

Lodiene, G., Kleivmyr, M., Bruzell, E. & Ørstavik, D. (2011).
Sealing ability of mineral trioxide aggregate, glass ionomer cement and composite resin when repairing large furcal perforations. 
British Dental Journal, Vol. 210, Issue 5, SP-EP: E7-E7, SN 1476-5373.
Doi: 10.1038/sj.bdj.2011.198 Lenke til et annet nettsted, åpnes i nytt vindu.

Hegge, A. B., Nielsen, T. T., Larsen, K. L., Bruzell, E. & Tønnesen, H. H. (2012).
Impact of curcumin supersaturation in antibacterial photodynamic therapy—effect of cyclodextrin type and amount: Studies on curcumin and curcuminoides XLV.
Journal of Pharmaceutical Sciences, Vol. 101, Issue 4, SP-EP: 1524-1537, SN 0022-3549.
Doi: 10.1002/jps.23046 Lenke til et annet nettsted, åpnes i nytt vindu.

Bruzell, E. M. (2011).
Nytt om herdelamper.
Nor Tannlegeforen Tid. 2011; 121(2), 111-112. 
Doi: 10.56373/2011-2-13 Lenke til et annet nettsted, åpnes i nytt vindu.

Haukvik, T., Bruzell, E., Kristensen, S. & Tønnesen, H. H. (2011).
A screening of curcumin derivatives for antibacterial phototoxic effects studies on curcumin and curcuminoids. XLIII.
Die Pharmazie, 66(1), 69–74.
Doi: 10.1691/ph.2011.0154 Lenke til et annet nettsted, åpnes i nytt vindu.

Hegge, A. B., Andersen, T., Melvik, J. E., Bruzell, E., Kristensen, S. & Tønnesen, H. H. (2011).
Formulation and bacterial phototoxicity of curcumin loaded alginate foams for wound treatment applications: Studies on curcumin and curcuminoides XLII.
Journal of Pharmaceutical Sciences, Vol. 100, Issue 1, Sp-EP: 174-185, SN 0022-3549.
Doi: 10.1002/jps.22263 Lenke til et annet nettsted, åpnes i nytt vindu.

Christensen, T. & Bruzell, E. M. (2010).
Methacrylate monomers lower the level of reduced glutathione and increase the in vitro sensitivity of cells to optical radiation.
Photochemical & Photobiological Sciences, Vol. 9, Issue 12, SP-EP: 1597-1600, SN 1474-905X.
Doi: 10.1039/C0PP00240B Lenke til et annet nettsted, åpnes i nytt vindu.

Christensen, T., Morisbak, E., Tønnesen, H. H. & Bruzell, E. M. (2010).
In vitro photosensitization initiated by camphorquinone and phenyl propanedione in dental polymeric materials.
Journal of Photochemistry and Photobiology B: Biology, Vol. 100, Issue 3, SP-EP: 128-134, SN 1011-1344.
Doi: 10.1016/j.jphotobiol.2010.05.012 Lenke til et annet nettsted, åpnes i nytt vindu.

Haukvik, T., Bruzell, E., Kristensen, S. & Tønnesen, H. H. (2010).
Photokilling of bacteria by curcumin in selected polyethylene glycol 400 (PEG 400) preparations. Studies on curcumin and curcuminoids, XLI.
Die Pharmazie, 65(8), 600–606.
Doi: 10.1691/ph.2010.0048 Lenke til et annet nettsted, åpnes i nytt vindu.

Hegge, A., Andersen, T., Melvik, J. E., Bruzell, E., Kristensen, S. & Tønnesen, H. (2010).
Phototoxicity of curcumin loaded alginate foams to Enterococcus faecalis and Escherichia coli in vitro.
Journal of Pharmacy and Pharmacology, Vol. 62(10), SP-EP: 1458-1459
Link to article Lenke til et annet nettsted, åpnes i nytt vindu.

Leknes, K. N., Alstad, M. E., Angelsen, S. V., Eriksen, E. S., Espervik, A. & Bruzell, E. (2009).
Laserbehandling av infeksjoner ved tenner og dentale implantater.
Nor Tannlegeforen Tid 2009; 119(11): 700–6.
Link to article  Lenke til et annet nettsted, åpnes i nytt vindu.

Bruzell, E. M. (2009).
Tannleger har forhøyet forekomst av hudkreft.
Nor Tannlegeforen Tid. 2009; 119(11), 718.
Doi: 10.56373/2009-11-7 Lenke til et annet nettsted, åpnes i nytt vindu.

Dahl, J. E. & Bruzell, E. (2009).
Bleking av tenner – lege artis?
Nor Tannlegeforen Tid. 2009; 119(3), 177-178.
Doi: 10.56373/2009-3-5 Lenke til et annet nettsted, åpnes i nytt vindu.

Haukvik, T., Bruzell, E., Kristensen, S. & Tønnesen, H. H. (2009). 
Photokilling of bacteria by curcumin in different aqueous preparations. Studies on curcumin and curcuminoids XXXVII.
Die Pharmazie, 64(10), 666–673.
Doi: 10.1691/ph.2009.9130 Lenke til et annet nettsted, åpnes i nytt vindu.

Bruzell, E. M., Johnsen, B., Aalerud, T. N., Dahl, J. E. & Christensen, T. (2009).
In vitro efficacy and risk for adverse effects of light-assisted tooth bleaching.
Photochemical & photobiological sciences: Official journal of the European Photochemistry Association and the European Society for Photobiology, 8(3), 377–385.
Doi: 10.1039/b813132e Lenke til et annet nettsted, åpnes i nytt vindu.

Lodienė, G., Morisbak, E., Bruzell, E. & Ørstavik, D. (2008).
Toxicity evaluation of root canal sealers in vitro.
International Endodontic Journal, Vol. 41, Issue 1, SP-EP: 72-77, SN 0143-2885.
Doi: 10.1111/j.1365-2591.2007.01321.x Lenke til et annet nettsted, åpnes i nytt vindu.

Bruzell, E. M., Johnsen, B., Aalerud, T. N. & Christensen, T. (2007).
Evaluation of eye protection filters for use with dental curing and bleaching lamps.
Journal of Occupational and Environmental Hygiene, 4(6), 432–439.
Doi: 10.1080/15459620701354218 Lenke til et annet nettsted, åpnes i nytt vindu.

Bruzell, E. M. & Wellendorf, H. (2007).
Valg av herdelampe.
Nor Tannlegeforen Tid. 2007; 117(15), 962-963.
Doi: 10.56373/2007-15-6 Lenke til et annet nettsted, åpnes i nytt vindu.

Bruzell, E. M. (2006).
Øyebeskyttelse ved herding og bleking.
Nor Tannlegeforen Tid. 2006; 116(7), 430-431.
Doi: 10.56373/2006-7-7 Lenke til et annet nettsted, åpnes i nytt vindu.

Bruzell, E. & Dahl, J. E. (2006).
Tannbleking med lys – science or fiction?
Nor Tannlegeforen Tid. 2006; 116(10): 616–21.
Doi: 10.56373/2006-10-3 Lenke til et annet nettsted, åpnes i nytt vindu.

Bruzell Roll, E. & Christensen, T. (2005).
Formation of photoproducts and cytotoxicity of bilirubin irradiated with turquoise and blue phototherapy light.
Acta Paediatrica, Vol. 94, Issue 10, SP-EP: 1448-1454, SN 0803-5253.
Doi: 10.1111/j.1651-2227.2005.tb01819.x Lenke til et annet nettsted, åpnes i nytt vindu.

Bruzell Roll, E., Christensen, T. & Gederaas, O. A. (2005).
Effects of bilirubin and phototherapy on osmotic fragility and haematoporphyrin-induced photohaemolysis of normal erythrocytes and spherocytes.
Acta Paediatrica, Vol. 94, Issue 10, SP-EP: 1443-1447, SN 0803-5253.
Doi: 10.1111/j.1651-2227.2005.tb01818.x Lenke til et annet nettsted, åpnes i nytt vindu.

Bruzell Roll, E. (2005).
Bilirubin-induced cell death during continuous and intermittent phototherapy and in the dark.
Acta Paediatrica, Vol. 94, Issue 10, SP-EP: 1437-1442, SN 0803-5253.
Doi: 10.1111/j.1651-2227.2005.tb01817.x Lenke til et annet nettsted, åpnes i nytt vindu.

Bruzell, E. M., Morisbak, E. & Tønnesen, H. H. (2005).
Studies on curcumin and curcuminoids. XXIX. Photoinduced cytotoxicity of curcumin in selected aqueous preparations. 
Photochemical & Photobiological Sciences, Vol. 4, Issue 7, SP-EP: 523-530, SN 1474-9092.
Doi: 10.1039/b503397g Lenke til et annet nettsted, åpnes i nytt vindu.

Bruzell, E. M. & Dahl, J. E. (2005)
Tannbleking med lys – hvor står vi i dag?
Nor Tannlegeforen Tid. 2005; 115(6), 330-331.
Doi: 10.56373/2005-6-5 Lenke til et annet nettsted, åpnes i nytt vindu.

Lyngsnes Randeberg, L., Bruzell Roll, E., Norvang Nilsen, L. T., Christensen, T. & Svaasand, L. O. (2005).
In vivo spectroscopy of jaundiced newborn skin reveals more than a bilirubin index.
Acta Paediatrica, Vol. 94, Issue 1, SP-EP: 65-71, SN 0803-5253.
Doi: 10.1111/j.1651-2227.2005.tb01790.x Lenke til et annet nettsted, åpnes i nytt vindu.

Bruzell Roll, E. M., Jacobsen, N. & Hensten-Pettersen, A. (2004).
Health hazards associated with curing light in the dental clinic.
Clinical oral investigations, 8(3), 113–117.
Doi: 10.1007/s00784-003-0248-x Lenke til et annet nettsted, åpnes i nytt vindu.

Roll, E. B., Dahl, J. E., Runningen, G. & Morisbak, E. (2004).
In vitro cell death induced by irradiation and chemicals relevant for dental applications; dose-response and potentiation effects.
European journal of oral sciences, 112(3), 273–279.
Doi: 10.1111/j.1600-0722.2004.00128.x Lenke til et annet nettsted, åpnes i nytt vindu.

Bruzell, E. M. (2004).
Herdelamper og øyeskader.
Nor Tannlegeforen Tid. 2004; 114(3), 138-139.
Doi: 10.56373/2004-3-4 Lenke til et annet nettsted, åpnes i nytt vindu.

Bruzell Roll, E., Dahl, J. E., Johnsen, B. & Christensen, T. (2002).
Se opp for lys fra herdelamper.
Nor Tannlegeforen Tid. 2002; 112(11): 576–80.
Doi: 10.56373/2002-11-2 Lenke til et annet nettsted, åpnes i nytt vindu.

 

 

Light sources and light-dependent procedures in dentistry Lenke til et annet nettsted, åpnes i nytt vindu.

Brug af fysiske værnemidler på tandklinikker Lenke til et annet nettsted, åpnes i nytt vindu.


The influence of dental loupes on the ocular hazard Lenke til et annet nettsted, åpnes i nytt vindu.

Phototherapy with sunlight for treatment of neonatal jaundice in low-income countries Lenke til et annet nettsted, åpnes i nytt vindu.

Hyperspectral fluorescence characterisation of bacteria Lenke til et annet nettsted, åpnes i nytt vindu.

Cyclodextrins influence on lumichrome solubilization and phototoxic efficacy against bacteria Lenke til et annet nettsted, åpnes i nytt vindu.

Evaluation of material suitability for nanoparticle-based coatings and further antimicrobial treatment Lenke til et annet nettsted, åpnes i nytt vindu.

Evaluation of eye protection in occupational use of non-coherent optical sources Lenke til et annet nettsted, åpnes i nytt vindu.

Relative Efficiency Of Ultraviolet Radiation A And B Combined With A Chemical Stressor On Zebrafish Embryos Lenke til et annet nettsted, åpnes i nytt vindu.

Appropriate eye protection filters prevent ocular damage Lenke til et annet nettsted, åpnes i nytt vindu.

Appropriate eye protection filters prevent ocular damage from curing light Lenke til et annet nettsted, åpnes i nytt vindu.

Fluorescence characterization of dental plaque by hyperspectral imaging Lenke til et annet nettsted, åpnes i nytt vindu.

Ultraviolet Radiation and Multiple Stressor Effects on Zebrafish Embryos Lenke til et annet nettsted, åpnes i nytt vindu.

Nytt fra NIOM: Retningslinjer for lysherding i odontologi Lenke til et annet nettsted, åpnes i nytt vindu.

Photoinactivation of bacteria by lumichrome: Influence of formulation and preparation method Lenke til et annet nettsted, åpnes i nytt vindu.

Safe use of dental laser Lenke til et annet nettsted, åpnes i nytt vindu.

Ex tempore prepared superstaurated solutions of curcumin intended for aPDT Åpnes i nytt vindu.

Hyperspectral imaging/reflectance spectroscopy of mouse oral tissue exposed to high intensity blue light Åpnes i nytt vindu.

Antimicrobial photodynamic treatment of oral infections Åpnes i nytt vindu.

Safety of optical light sources in the dental clinic Åpnes i nytt vindu.

Supersaturation and supersaturated drug delivery systems to surpass the outer membrane barriers of Gram negative bacteria in antimicrobial photodynamic therapy (aPDT) Åpnes i nytt vindu.

Application of nanovehicles in preparations for antimicrobial photodynamic therapy (aPDT) Åpnes i nytt vindu.

Optical characterization of biomaterial/radiation-exposed oral mucosa by reflection spectroscopy Åpnes i nytt vindu.

Slimhinneforandringer forårsaket av dentale materialer og optisk stråling Åpnes i nytt vindu.

Effects of UV radiation and visible light on oral mucosa characterised by reflection spectroscopy Åpnes i nytt vindu.

Use of diagnostic x-ray among Norwegian dentists. A survey and inspection based on new radiation protection regulations Åpnes i nytt vindu.

Lampor för blekning och blekning/härdning (kombinationslampor) Åpnes i nytt vindu.

LED (Light Emitting Diodes) – lampor för ljushärdning av dentala material

Tannbleking Åpnes i nytt vindu.

Cytotoxic effects of visible light-cured dental materials Åpnes i nytt vindu. 

 

VKM Bulletin 2025:18, part 2 of the risk assessment of nitrate, nitrite and nitrosamines in food: The protocol
The Panel on Food Additives, Flavourings Processing Aids, Materials in Contact with Food, and Cosmetics of the Norwegian Scientific Committee for Food and Environment.
Trine Husøy, Monica Andreassen, Annette Bernhard, Monica Hauger Carlsen, Eva Denison, Tove Gulbrandsen Devold, Berit Granum, Inger Therese Laugsand Lillegaard, Gro Haarklou Mathisen, Marcin W. Wojewodzic, Ellen Bruzell (2025).
ISSN: 2704-1689. Norwegian Scientific Committee for Food and Environment (VKM), Oslo, Norway
Part 2 of the risk assessment of nitrate, nitrite and nitrosamines in food: The protocol Lenke til et annet nettsted, åpnes i nytt vindu.

Re-evaluation of neotame (E 961) as food additive, 2025
EFSA FAF Panel (EFSA Panel on Food Additives and Flavourings)
Castle, L., Andreassen, M., Aquilina, G., Bastos, M. L., Boon, P., Fallico, B., FitzGerald, R., Frutos Fernandez, M. J., Grasl-Kraupp, B., Gundert-Remy, U., Gürtler, R., Houdeau, E., Kurek, M., Louro, H., Morales, P., Passamonti, S., Batke, M., Bruzell, E., … Lodi, F. (2025).
EFSA Journal, 23(7), e9480. Doi: 10.2903/j.efsa.2025.9480 Lenke til et annet nettsted, åpnes i nytt vindu.

Re-evaluation of acesulfame K (E 950) as food additive, 2025
EFSA FAF Panel (EFSA Panel on Food Additives and Flavourings).
Castle, L., Andreassen, M., Aquilina, G., Bastos, M. L., Boon, P., Fallico, B., FitzGerald, R., Frutos Fernandez, M. J., Grasl-Kraupp, B., Gundert-Remy, U., Gürtler, R., Houdeau, E., Kurek, M., Louro, H., Morales, P., Passamonti, S., Batke, M., Bruzell, E., … Lodi, F. (2025).
EFSA Journal, 23(4), e9317. DOI: 10.2903/j.efsa.2025.9317 Lenke til et annet nettsted, åpnes i nytt vindu.

Update of the scoping review of research on gastrointestinal effects of selected emulsifiers, stabilisers, and thickeners. Scientific Opinion of the Panel on Food Additives, Flavourings, Processing Aids, Materials in Contact with Food, and Cosmetics
VKM, Camilla Svendsen, Monica Andreassen, Ellen Bruzell, Eva Denison, Tove Gulbrandsen Devold, Berit Granum, Gro Haarklou Mathisen, Monica Hauger Carlsen, Trine Husøy (2025).
VKM Report 2025:03, ISBN: 978-82-8259-453-0, ISSN: 2535-4019. Norwegian Scientific Committee for Food and Environment (VKM), Oslo, Norway

Nitrat og nitritt i mat og drikke
Carlsen, Monica Hauger, Andreassen, Monica, Bernhard, Annette, Bruzell, Ellen, Devold, Tove Gulbrandsen, Lillegaard, Inger Therese Laugsand, Mathisen, Gro Haarklou, Wojewodzic, Marcin W., Husøy, Trine. (2025)
Norsk tidsskrift for ernæring, Universitetsforlaget. Doi: 10.18261/ntfe.23.1.8 Lenke til et annet nettsted, åpnes i nytt vindu.

Re-evaluation of saccharin and its sodium, potassium and calcium salts (E 954) as food additives
EFSA Panel on Food Additives and Flavourings (FAF),  EFSA Journal. 2024;22:e9044 Lenke til et annet nettsted, åpnes i nytt vindu.,
Castle L, Andreassen M, Aquilina G, Lourdes Bastos M, Boon P, Fallico B, FitzGerald R, Frutos Fernandez MJ, Grasl-Kraupp B, Gundert-Remy U, Gürtler R, Houdeau E, Kurek M, Louro H, Morales P, Passamonti S, Batke M, Bruzell E, Chipman J, Cheyns K, Crebelli R, Fortes C, Fürst P, Halldorsson T, LeBlanc J-C, Mirat M, Lindtner O., Mortensen A, Ntzani E, Shah R, Wallace H, Wright M, Barmaz S, Civitella C, Georgelova P, Lodi F, Mazzoli E, Rasinger J, Rincon AM, Tard A., Zakidou P, Younes M.

VKM Bulletin 2024:27 Mapping of dietary sources of nitrates and nitrites, part 1
Scientific Opinion of the Panel on Food Additives, Flavourings, Processing Aids, Materials in Contact with Food, and Cosmetics.
Mapping of dietary sources of nitrates and nitrites. Part 1 of the risk assessment of nitrates and nitrites in food.
Monica Hauger Carlsen, Monica Andreassen, Annette Bernhard, Ellen Bruzell, Tove Gulbrandsen Devold, Inger Therese Laugsand Lillegaard, Gro Haarklou Mathisen, Camilla Svendsen, Marcin W. Wojewodzic, Eva Denison, Berit Granum, Trine Husøy (2024).
ISSN: 2704-1689. Norwegian Scientific Committee for Food and Environment (VKM), Oslo, Norway.
Mapping of dietary sources of nitrates and nitrites. Part 1 of the risk assessment of nitrates and nitrites in food Lenke til et annet nettsted, åpnes i nytt vindu.

VKM Protocol for the mapping of dietary sources of nitrates and nitrites 2024, part 1
The Panel on Food Additives, Flavourings, Processing Aids, Materials in Contact with Food, and Cosmetics of the Norwegian Scientific Committee for Food and Environment (VKM), Oslo, Norway.
Protocol for the mapping of dietary sources of nitrates and nitrites 2024. Part 1 of the risk assessment of nitrates and nitrites in food. ISBN: 978-82-8259-444-8. Monica Hauger Carlsen, Monica Andreassen, Annette Bernhard, Ellen Bruzell, Tove Gulbrandsen Devold, Inger Therese Laugsand Lillegaard, Gro Haarklou Mathisen, Camilla Svendsen, Marcin Wlodzimierz Wojewodzic, Eva Denison, Berit Granum, Trine Husøy.

VKM Protocol for an update of the scoping review of research on gastrointestinal effects of selected emulsifiers, stabilisers, and thickeners 2024
Scientific Opinion of the Panel on Food Additives, Flavourings, Processing Aids, Materials in Contact with Food, and Cosmetics. ISBN: 978-82-8259-445-5. Norwegian Scientific Committee for Food and Environment (VKM), Oslo, Norway. Camilla Svendsen, Monica Andreassen, Ellen Bruzell, Eva Denison, Tove Gulbrandsen Devold, Berit Granum, Gro Haarklou Mathisen, Monica Hauger Carlsen, Trine Husøy.

Re-evaluation of erythritol (E 968) as a food additive 2023
EFSA Panel on Food Additives and Flavourings (FAF),  EFSA Journal. 2023;21:e8430 Lenke til et annet nettsted, åpnes i nytt vindu.,
Younes M,  Aquilina G, Castle L, Degen G,  Engel KH, Fowler PJ,  Fernandez MJF,  Fürst P, Gundert-Remy U, Gürtler R, Husøy T, Manco M, Mennes W, Moldeus P, Passamonti S, Shah R, Waalkens-Berendsen I,  Wright M, Batke M, Boon P, Bruzell E, Chipman J, Crebelli R, FitzGerald R, Fortes C, Halldorsson T, LeBlanc JC, Lindtner O, Mortensen A, Ntzani E, Wallace H, Barmaz S, Civitella C,  D’Angelo L, Lodi F, Laganaro M, Rincon AM, Smeraldi C, Tard A.
Link Lenke til et annet nettsted, åpnes i nytt vindu.

VKM (2023:25) Mapping of nutrients, food additives and contaminants in plant-based and gluten-free food products and their meat-, dairy- and gluten-containing counterparts.
The Panel on Food Additives, Flavourings, Processing Aids, Materials in Contact with Food, and Cosmetics of the Norwegian Scientific Committee for Food and Environment. VKM Report 2023:25, ISBN: 978-82-8259-436-3,
ISSN: 2535-4019. Norwegian Scientific Committee for Food and Environment (VKM), Oslo, Norway.
Devold TG, Andreassen M, Carlsen MH, Denison E, Mathisen GH, Rasinger JD, Svendsen C, Bruzell E, Granum B, Husøy T.
Link

VKM (2023:24) Scoping review of research on gastrointestinal effects of selected emulsifiers, stabilisers, and thickeners.
The Panel on Food Additives, Flavourings, Processing Aids, Materials in Contact with Food, and Cosmetics of the Norwegian Scientific Committee for Food and Environment.
VKM Report 2023:24, ISBN: 978-82-8259-435-6, ISSN: 2535-4019. Norwegian Scientific Committee for Food and Environment (VKM), Oslo, Norway.
Denison E, Andreassen M, Bruzell E, Carlsen MH, Devold TG, Granum B, Mathisen GH, Svendsen C, Rasinger JD, Husøy T.
Link

EFSA FAF Panel (EFSA Panel on Food Additives and Flavourings).
Revised Protocol on Hazard Identification and Characterisation of Sweeteners.
Younes M, Aquilina G, Castle L, Degen G, Engel K-H, Fowler PJ, Frutos Fernandez MJ, Furst P, Gundert-Remy U,Gurtler R, Husøy T, Manco M, Mennes W, Moldeus P, Passamonti S, Shah R, Waalkens-Berendsen I, Wright M, Batke M, Boon P, Bruzell E, Chipman J, Crebelli R, FitzGerald R, Fortes C, Halldorsson T, LeBlanc J-C, Lindtner O, Mortensen A, Ntzani E, Wallace H, Barmaz S, Civitella C, Kyrkou C, Lodi F and Smeraldi C.
Link Lenke til et annet nettsted.

Protocol for a scoping review of research on gastrointestinal effects of selected emulsifiers, stabilisers, and thickeners.
The Panel on Food Additives, Flavourings, Processing Aids, Materials in Contact with Food, and Cosmetics of the Norwegian Scientific Committee for Food and Environment. ISBN: 978-82-8259-417-2. Norwegian Scientific Committee for Food and Environment (VKM), Oslo, Norway.
Denison E, Andreassen M, Bruzell E, Carlsen MH, Devold TG, Yamani NE, Granum B, Mathisen GH, Svendsen C, Rasinger JD, Husøy T.
Link

VKM (2022:30) Matproduksjon, mattrygghet og miljø – innspill om kunnskapsbehov til gjennomføringen av det grønne skiftet.
Uttalelse fra hovedkomiteen i Vitenskapskomiteen for mat og miljø (VKM), Oslo, Norway. VKM Report 2022:30
ISBN: 978-82-8259-406-6, ISSN: 2535-4019
Alexander J, Hemre GI, Hofshagen M, Mathisen GH, Aasmo-Finne M, Agdestein A, Nilsen AM, Hessen D, Elvevoll E, Bruzell E, Velle G, Knutsen H, Steffensen IL, Bodin J, Skjerdal T, Strand T, Husøy T, Rafoss T, Vandvik V, Wasteson Y, Krogdahl Å.
Link

EFSA FAF Panel (EFSA Panel on Food Additives and Flavouring). Scientific Opinion on the re-evaluation of neohesperidine dihydrochalcone (E 959) as a food additive.
EFSA Journal 2022;20(11):7595, 81 pp.
Younes M, Aquilina G, Castle L, Degen G, Engel K-H, Fowler PJ, Frutos Fernandez MJ, Fürst P, Gundert-Remy U, Gürtler R, Husøy T, Manco M, Mennes W, Moldeus P, Passamonti S, Shah R, Waalkens-Berendsen I, Wright M, Batke M, Boon P, Bruzell E, Chipman J, Crebelli R, FitzGerald R, Fortes C, Halldorsson T, LeBlanc J-C, Lindtner O, Mortensen A, Ntzani E, Wallace H, Cascio C, Civitella C, Horvath Z, Lodi F, Mech A, Tard A and Vianello G.
Link Lenke til et annet nettsted, åpnes i nytt vindu.

VKM (2022:18) Food and chemical substances relevant for monitoring
Scientific Opinion of the Scientific Steering Committee of the Norwegian Scientific Committee for Food and Environment t (VKM), Oslo, Norway. VKM Report 2022:18, ISBN: 978-82-8259-393-9, ISSN: 2535-4019.
Svendsen C, Amlund H, Carlsen MH, Eriksen GS, Husøy T, Lillegaard ITL, Mathisen GH, Medin AC, Ørnsrud R, Agdestein A, Bergh Ø, Bodin J, Bruzell E, Elvevoll E, Hessen DO, Hofshagen M, Knutsen H, Krogdahl Å, Nilsen AM, Rafoss T, Skjerdal T, Steffensen IL, Strand TA, Velle G, Hemre GI, Vandvik V, Alexander J
Link

VKM (2022:17) Benefit and risk assessment of fish in the Norwegian diet
Scientific Opinion of the Scientific Steering Committee of the Norwegian Scientific Committee for Food and Environment (VKM), Oslo, Norway. VKM Report 2022:17, ISBN: 978-82-8259-392-2, ISSN: 2535-4019.
Andersen LF, Berstad P, Bukhvalova B, Carlsen M, Dahl L, Goksøyr A, Jakobsen LS, Knutsen HK, Kvestad I, Lillegaard IT, Mangschou B, Meyer H, Parr CL, Rakkestad KE, Rasinger J, Sengupta S, Skeie G, Starrfelt J, Ulven SM, Agdestein A, Bodin J, Bruzell E, Elvevoll E, Hessen DO, Husøy T, Krogdahl Å, Nilsen AM, Skjerdal T, Steffensen IL, Strand TA, Velle G, Wasteson Y, Alexander J.
Link

VKM (2022:10) Risk-benefit assessment of sunscreen
Opinion of the Panel on Food Additives, Flavourings, Processing Aids, Materials in Contact with Food, and Cosmetics of the Norwegian Scientific Committee for Food and Environment (VKM), Oslo, Norway
VKM Report 2022:10, ISBN: 978-82-8259-384-7, ISSN: 2535-4019.
Bruzell E, Carlsen MH, Caspersen IH, Denison EML, Devold TG, Granum B, Mathisen GH, Pran ER, Rasinger JD, Rohloff J, Svendsen C, Husøy T.
Link

EFSA FAF Panel (EFSA Panel on Food Additives and Flavouring) 2021. Scientific Opinion on the re-evaluation of thaumatin (E 957) as food additive.
EFSA Journal 2021;19(11):6884, 72 pp
Aquilina G, Castle L, Engel K-H, Fowler P, Frutos Fernandez MJ, Fürst P, Gürtler R, Gundert-Remy U, Husøy T, Manco M, Mennes W, Passamonti S, Moldeus P, Shah R, Waalkens-Berendsen I, Wölfle D, Wright M, Batke M, Boon P, Bruzell E, Chipman J, Crebelli R, Fitzgerald R, Fortes C, Halldorsson T, LeBlanc J-C, Lindtner O, Mortensen A, Ntzani E, Wallace H, Civitella C, Horvath Z, Lodi F, Tard A and Vianello G.
Link Lenke til et annet nettsted, åpnes i nytt vindu. 

VKM (2021:18) Genome editing in food and feed production – implications for risk assessment.
Scientific Opinion of the Scientific Steering Committee of the Norwegian Scientific Committee for Food and Environment (VKM), Oslo, Norway.
VKM Report 2021:18, ISBN: 978-82-8259-372-4, ISSN: 2535-4019.
Bodin J, Thorstensen T, Alsheikh M, Basic D, Edvardsen RB, Dalen KT, Duale N, Eklo OM, Ergon Å, Jevnaker AMG, Hindar K, Håvarstein S, Malmstrøm M, Nielsen KM, Olsen SL, Rueness E, Sanden M, Sipinen VE, von Krogh K, Våge DI, Wargelius A, Wendell M, Yazdankhah S, Alexander J, Bruzell E, Hemre GI, Vandvik V, Agdestein A, Elvevoll E, Hessen DO, Hofshagen M, Husøy T, Knutsen H, Krogdahl Å, Nilsen AM, Rafoss T, Skjerdal T, Steffensen IL, Strand TA, Velle G, Wasteson Y.
Link 

VKM (2021:05) Risk assessment of caffeine exposure from diet and personal care products.
Opinion of the Panel on Food Additives, Flavourings, Processing Aids, Materials in Contact with Food, and Cosmetics of the Norwegian Scientific Committee for Food and Environment.
Norwegian Scientific Committee for Food and Environment (VKM), Oslo, Norway. ISBN: 978-82-8259-359-5, ISSN: 2535-4019.
Carlsen MH, Devold TG, Granum B, Lillegaard ITL, Mathisen GH, Rasinger JD, Rohloff J, Starrfelt J, Svendsen C, Bruzell E, Pran ER, Husøy T.
Link 

VKM (2021) Protocol: Food and chemical substances relevant for monitoring.
Protocol from the Scientific Steering Committee of the Norwegian Scientific Committee for Food and Environment.
Norwegian Scientific Committee for Food and Environment (VKM), Oslo, Norway. ISBN: 978-82-8259-373-1, ISSN: 2535-4019.
Svendsen C, Amlund H, Carlsen MH, Eriksen GS, Husøy T, Lillegaard ITL, Mathisen GH, Medin AC, Ørnsrud R, Agdestein A, Bergh Ø, Bodin J, Bruzell E, Elvevoll E, Hessen DO, Hofshagen M, Knutsen H, Krogdahl Å, Nilsen AM, Rafoss T, Skjerdal T, Steffensen IL, Strand TA, Velle G, Hemre GI, Vandvik V, Alexander J.
Link

VKM. (2020:12) A scoping review of systematic reviews on environmental effects of sunscreen ingredients.
Scientific Opinion of the Panel on Food Additives, Flavourings, Processing Aids, Materials in Contact with Food, and Cosmetics of the Norwegian Scientific Committee for Food and Environment, Oslo, Norway. VKM report 2020:14,
ISBN: 978-82-8259-353-3, ISSN: 2535-4019.
Svendsen C, Asmyhr MG, Denison EML, Devold TG, Mathisen GH, Rohloff J, Starrfelt J, Bruzell E, Carlsen MH, Granum B, Pran ER, Rasinger JD, Husøy T
Link 

VKM. (2020:11) Protocol for a risk assessment of caffeine exposure from multiple sources.
The Panel on Food Additives, Flavourings, Processing Aids, Materials in Contact with Food, and Cosmetics of the Norwegian Scientific Committee for Food and Environment, Oslo, Norway. ISBN: 978-82- 8259-338-0.
Carlsen MH, Devold TG, Granum B, Lillegaard ITL, Mathisen GH, Rasinger JD, Rohloff J, Starrfelt J, Bruzell E, Svendsen C, Husøy T
Link 

VKM. (2020:10) Risk assessment of D-Ribose (revised)
Opinion of the Panel on Food Additives, Flavourings, Processing Aids, Materials in Contact with Food and Cosmetics of the Norwegian Scientific Committee for Food and Environment. ISBN: 978- 82-8259-349-6, Oslo, Norway.
Alexander J, Granum B, Mathisen GH, Bruzell E, Svendsen C, Husøy T.
Link 

Risk Assessments of Aspartame, Acesulfame K, Sucralose and Benzoic Acid from Soft Drinks, “Saft”, Nectar and Flavoured Water
European Journal of Nutrition & Food Safety, 12(8): 66-6; Article no. EJNFS.58924, ISSN: 2347-5641, DOI: 10.9734/EJNFS/2020/v12i830265
Steffensen IL, Alexander J, Binderup ML, Bruzell EM, Dahl KH, Granum B, Herlofsen BB, Hetland RB, Husøy T, Paulsen JE, Rohloff J, Thrane V, Wicklund T
Link Lenke til et annet nettsted, åpnes i nytt vindu. 

VKM. (2020:04) Protocol for a scoping review of systematic reviews on environmental effects of sunscreens. From the Panel on Food Additives, Flavourings, Processing Aids, Materials in Contact with Food, and Cosmetics of the Norwegian Scientific Committee for Food and Environment, Oslo, Norway. ISBN: 978-82-8259-340-3 Svendsen C, Asmyhr MG, Denison EML, Devold TG, Mathisen GH, Rohloff J, Starrfelt J, Bruzell E, Carlsen MH, Granum B, Rasinger JR
Link 

VKM. (2020:03) Revised protocol for a risk-benefit assessment of sunscreen. From of the Panel on Food Additives, Flavourings, Processing Aids, Materials in Contact with Food, and Cosmetics of the Norwegian Scientific Committee for Food and Environment, Oslo, Norway. ISBN: 978-82-8259-337-3
Bruzell E, Denison EML, Devold TG, Granum B, Mathisen GH, Rasinger JR, Rohloff J, Starrfelt J, Svendsen C, Carlsen MH, Husøy T
Link

VKM. (2019:01) Risk assessment of energy drinks and caffeine.
ISBN: 978-82-8259-317-5, ISSN: 2535-4019. Oslo, Norway.
Bruzell E, Carlsen MH, Granum B, Lillegaard IT, Mathisen GH, Rasinger JD, Svendsen C, Devold TG, Rohloff J, Husøy T
Link 

VKM. (2019:14) Risk assessment of butylated hydroxytoluene (BHT)
ISBN: 978-82-8259-331-1, ISSN: 2535-4019. Oslo, Norway.
Husøy T, Andreassen M, Lillegaard ITL, Mathisen GH, Rohloff J, Starrfelt J, Carlsen MH, Devold TG, Granum B, Rasinger JD, Svendsen C, Bruzell E
Link

SCHEER (Scientific Committee on Health, Environmental and Emerging Risks), Opinion on Potential risks to human health of Light Emitting Diodes (LEDs), 6 June 2018. ISSN 2467-4559 ISBN 978-92-76-00197-3 doi:10.2875/605415 
Link Lenke til et annet nettsted, åpnes i nytt vindu.

VKM. (2018:09) Hazard assessment of glycyrrhizic acid from liquorice
ISBN: 978-82-8259-306-9. Oslo, Norway.
Steffensen IL, Mathisen GH, Bruzell E, Granum BB, Rohloff J, Hetland RB
Link 

VKM. (2018) Protocol for the risk assessment of butylated hydroxytoluene (BHT)
Oslo, Norway.Husøy T, Andreassen M, Lillegaard ITL, Mathisen GH, Rohloff J, Bruzell E, Granum BB, Bogen RH, Wicklund T, Steffensen IL
Link 

VKM. (2018) Draft protocol for a risk-benefit assessment of sunscreen.
Oslo, Norway.
Bruzell E, Granum BB, Husøy T, Mathisen GH, Rohloff J, Steffensen IL
Link 

VKM. (2018) Protocol for the risk assessment of energy drinks and caffeine
ISBN: 978-82-8259-315-1. Oslo, Norway.
Bruzell E, Mathisen GH, Carlsen MH, Granum B, Rasinger JD, Rohloff J, Svendsen C, Husøy T Link

VKM. (2017) “Andre stoffer”– Lecitin fra solsikke.
ISBN: 978-82-8259-285-7. ISSN: 2535-4019, Oslo, Norway.
Steffensen I-L, Bruzell E, Granum B, Hetland RB, Husøy T, Rohloff J, Wicklund T
Link 

VKM. (2017) Risk assessment of “other substances” – Isoflavones from soy.
ISBN: 978-82-8259-271-0, Oslo, Norway.
Steffensen I-L, Bruzell E, Granum B, Hetland RB, Husøy T, Rohloff J, Wicklund T
http://vkm.no/dav/a18aeca540.pdf Lenke til et annet nettsted, åpnes i nytt vindu.

VKM. (2016) Risk assessment of “other substances” – Curcumin. ISBN: 978-82-8259-222-2, Oslo, Norway.
Bruzell E, Steffensen I-L, Granum B, Hetland RB, Husøy T, Rohloff J, Wicklund T.
http://vkm.no/dav/7d434e9cc3.pdf Lenke til et annet nettsted.

VKM. (2016) Risk assessment of “other substances” – D-Ribose. ISBN: 978-82-8259-220-8, Oslo, Norway.
Hetland RB, Steffensen I-L, Bruzell E, Granum B, Husøy T, Rohloff J, Wicklund T.
http://vkm.no/dav/8a98d5ab66.pdf 

VKM. (2016) Risk assessment of “other substances” – Inulin. ISBN: 978-82-8259-190-4, Oslo, Norway.
Hetland RB, Steffensen I-L, Bruzell E, Granum B, Husøy T, Rohloff J, Wicklund T.
http://vkm.no/dav/3a740f8442.pdf Lenke til et annet nettsted. 

VKM. (2016) Risk assessment of “other substances” – Piperine.
ISBN: 978-82-8259-221-5, Oslo, Norway.
Rohloff J, Steffensen I-L, Bruzell E, Granum B, Hetland RB, Husøy T, Wicklund T.
http://vkm.no/dav/08fcbfacc1.pdf Lenke til et annet nettsted.

SCENIHR (Scientific Committee on Emerging and Newly-Identified Health Risks) 2015, Scientific opinion on the Safety of Dental Amalgam and Alternative Dental Restoration Materials for Patients and Users (update), 29 April 2015. ISSN: 1831-4783 ISBN: 978-92-79-35605-6 doi: 10.2772/42641 Link Lenke til et annet nettsted, åpnes i nytt vindu.

VKM. (2015) Risk assessment of “other substances” – Caffeine.
ISBN: 978-82-8259- 180-5, Oslo, Norway.
Husøy T, Mathisen GH, Steffensen I-L, Bruzell E, Granum B, Hetland RB, Wicklund T.
http://vkm.no/dav/f1d8e233ed.pdf 

VKM. (2015) Risk assessment of “other substances” – L-Carnitine and L-Carnitine-L-tartrate.
ISBN: 978-82-8259-179-9, Oslo, Norway.
Bruzell E, Steffensen I-L, Granum B, Hetland RB, Husøy T, Rohloff J, Wicklund T. http://vkm.no/dav/898a9d8ad7.pdf Lenke til et annet nettsted. 

VKM. (2015) Risk assessment of “other substances” – Coenzyme Q10.
ISBN: 978- 82-8259-181-2, Oslo, Norway.
Herlofson BB, Mathisen GH, Steffensen I-L, Bruzell E, Granum B, Hetland RB, Husøy T, Wicklund T. http://vkm.no/dav/aedcc3905c.pdf Lenke til et annet nettsted. 

VKM. (2015) Risk assessment of “other substances” – D-Glucurono-γ-lactone.
ISBN: 978-82-8259-176-8, Oslo, Norway.
Husøy T, Steffensen I-L, Bruzell E, Granum B, Hetland RB, Wicklund T.
http://vkm.no/dav/1e1d6709bf.pdf Lenke til et annet nettsted. 

VKM. (2015) Risk assessment of “other substances” – Inositol.
ISBN: 978-82-8259-178-2, Oslo, Norway.
Rohloff J, Steffensen I-L, Bruzell E, Granum B, Hetland RB, Husøy T, Wicklund T.
http://vkm.no/dav/1a9e1c19f7.pdf Lenke til et annet nettsted. 

VKM. (2015) Risk assessment of “other substances” – Taurine.
ISBN: 978-82-8259-177-5, Oslo, Norway.
Granum B, Steffensen I-L, Bruzell E, Hetland RB, Husøy T, Rohloff J, Wicklund T.
http://vkm.no/dav/5ae5cbfbe6.pdf Lenke til et annet nettsted. 

VKM. (2015) General principles for the risk assessment of “other substances” in food supplements and energy drinks. ISBN: 978-82-8259-186-7, Oslo, Norway. The report has been assessed and approved by the Panel on Food Additives, Flavourings, Processing Aids, Materials in Contact with Food and Cosmetics and the Panel on Nutrition, Dietetic Products, Novel Food and Allergy of the Norwegian Scientific Committee for Food Safety http://vkm.no/dav/a75fd54bf8.pdf Lenke til et annet nettsted.

VKM. (2014) Risk assessments of aspartame, acesulfame K, sucralose and benzoic acid from soft drinks, “saft”, nectar and flavoured water
ISBN: 978-82-8259-151-5, Oslo, Norway.
Husøy T, Mathisen GH, Steffensen I-L, Bruzell E, Granum B, Hetland RB, Wicklund T.
http://vkm.no/dav/8055794778.pdf

  • Expert, Working groups (WGs) of ISO/TC 106 Dentistry and SN/K 249 Light and Lighting
  • Expert, European Food Safety Authority (EFSA) WG on Sweeteners 
  • Member of the Panel on Food Additives, Flavourings, Processing Aids, Materials in Contact with Food, and Cosmetics of the Norwegian Scientific Committee for Food and Environment (VKM) 
  • Associate Editor/Editorial board member of Photochemical and Photobiological Sciences 2017 - 2025
  • Board member (treasurer) of the Norwegian Society of Photomedicine and Photobiology (NOFFOF)
  • Lecturer,  BIOS5410 – Regulatory Toxicology: Radiation and Radioactivity, University of Oslo, Norway