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Biography Tone Aspevik

I have a PhD regarding enzymatic hydrolysis of marine by-products. In short terms: I have used salmon fish heads and backbones to make protein powder (protein hydrolsates). The focus of my project have been a greater understanding of the formation of bitter tastes and ways to avoid and reduce this. I have good competence within use of commercial enzymes for protein hydrolysis, along with knowledge of chemical, sensory and surface-active properties of protein hydrolysates.

Tone Aspevik has 7 publications at Nofima:

Taste-neutral proteins from mackerel (SMELL)

Solstad, Runar Gjerp; Vang, Birthe; Øvrum Gaarder, Mari; Molesworth, Peter Patrick; Aspevik, Tone; Dankel, Elin Katinka; Wubshet, Sileshi Gizachew; Glomm, Wilhelm; Lindberg, Diana

2020

Nofima reports

Sensory Assessment of Fish and Chicken Protein Hydrolysates. Evaluation of NMR Metabolomics Profiling as a New Prediction Tool

Steinsholm, Silje; Oterhals, Åge; Underhaug, Jarl; Måge, Ingrid; Malmendal, Anders; Aspevik, Tone

2020

Academic article

Valorization of Proteins from Co- and By-Products from the Fish and Meat Industry

Aspevik, Tone; Oterhals, Åge; Rønning, Sissel Beate; Altintzoglou, Themistoklis; Wubshet, Sileshi Gizachew; Gildberg, Asbjørn; Afseth, Nils Kristian; Whitaker, Ragnhild; Lindberg, Diana

2017

Academic literature review

A systematic approach to the comparison of cost efficiency of endopeptidases for the hydrolysis of Atlantic salmon (Salmo salar) by-products

Aspevik, Tone; Egede-Nissen, Henning; Oterhals, Åge

2016

Academic article

Fish protein hydrolysates based on Atlantic salmon by-products -Enzyme-cost efficiency and characterization of sensory, surface-active and nutritional properties. Dissertation for the degree of phisosophiae doctor (PhD)

Aspevik, Tone

2016

Doctoral dissertation

Enzymatisk hydrolyse av kollagenproteiner i fiskebein – hvordan skape verdier av problemavfall

Albrektsen, Sissel; Aspevik, Tone

2016

Nofima reports

Sensory and surface-active properties of protein hydrolysates based on Atlantic salmon (Salmo salar) by-products

Aspevik, Tone; Totland, Christian; Lea, Per; Oterhals, Åge

2016

Academic article