2007

Aursand, M., Standal, I. B. and Axelson, D. E. High-resolution 13C nuclear magnetic resonance spectroscopy pattern recognition of fish oil capsules. J. Agric. Food Chem. 55, 38-47.

2007

Ballance, S., Børsheim, K. Y., Inngjerdingen, K., Paulsen, B. S. and Christensen, B. E. A re-examination and partial characterisation of polysaccharides released by mild acid hydrolysis from the chlorite-treated leaves of Sphagnum papillosum. Carbohydr. Polym. 67, 104–115.

2007

Dentini, M., Rinaldi, G., Barbetta, A., Risica, D., Anselmi, C. and Skjåk-Bræk, G. Ionic gel formation of a (pseudo)alginate characterised by an alternating MG sequence produced by epimerising mannuronan with AlgE4. Carbohydr. Polym. 67, 465–473.

2007

Dooms, S., Papakostas, S., Hoffman, S., Delbare, D., Dierckens, K., Triantafyllidis, A., De Wolf, T., Vadstein, O., Abatzopoulos, T. J., Sorgeloos, P. and Bossier, P. Denaturing gradientgGel electrophoresis (DGGE) as a tool for the characterisation of Brachionus sp. strains. Aquaculture 262, 29–40.

2007

Einbu, A. and Vårum, K. M.Depolymerization and de-N-acetylation of chitin oligomers in hydrochloric acid. Biomacromolecules 8, 309-314.

2007

Falch, E., Sandbakk, M. and Aursand, M. On-board handling of marine by-products to prevent microbial spoilage, enzymatic reactions and lipid oxidation. In Maximising the value of marine by-products. Edited by Shahidi, F. Woodhead Publishing Limited. 47-64.

2007

Gallart-Jornet, L., Barat, J. M., Rustad, T., Erikson, U., Escriche, I. and Fito, P. A comparative study of brine salting of Atlantic cod (Gadus morhua) and Atlantic salmon (Salmo salar). J. Food Eng. 79, 261–270.

2007

Gallart-Jornet, L., Barat, J. M., Rustad, T., Erikson, U., Escriche, I. and Fito, P. Influence of brine concentration on Atlantic salmon fillet salting. J. Food Eng. 80, 267–275.

2007

Rustad, T. Physical and chemical properties of protein seafood by-products. In Maximising the value of marine by-products. Edited by Shahidi, F. Woodhead Publishing Limited. 3-21.

2006

Borgos, S.E.F., Sletta, H., Fjærvik, E., Brautaset, T., Ellingsen, T.E., Gulliksen, O.M. and Zotchev, S.B. Effect of glucose limitation and specific mutations in the module 5 enoyl reductase domains in the nystatin and amphotericin polyketide synthases on polyene macrolide biosynthesis. Arch. Microbiol. 185(3), 165-171.

2006

Borgos, S.E.F., Tsan, P., Sletta, H., Ellingsen, T.E., Lancelin, J.-M. and Zotchev, S.B. Probing the structure-function relationship of polyene macrolides: Engineered biosynthesis of soluble nystatin analogues. J. Med. Chem. 49(8), 2431-2439.

2006

Dale, O., Nilsen, T., Olaussen, G., Tvedt, K.E., Skorpen, F., Smidsrød, O. and Vårum, K.M. Transepithelial transport of morphine and mannitol in Caco-2 cells: the influence of chitosans of different molecular weights and degrees of acetylation. J. Pharm. Pharmacol. 58, 909-915.

2006

Dentini, M., Caucci, D., Barbetta, A., Crescenzi, V., Skjåk-Bræk, G., Capitani, D., Mannina, L. and Viel, S. C(6)-oxidation and C(5)-epimerization of locust bean galactomannan studied by high field NMR and circular dichroism. Biomacromolecules 7, 54-63.

2006

Dentini, M., Rinaldi, G., Barbetta, A., Risica, D. and Skjåk-Bræk, G. Acid gel formation in (pseudo) alginates with and without G blocks produced by epimerising mannuronan with C5 epimerases. Carbohydr. Polym. 63, 519-526.

2006

de Vos, P., Faas, M. M., Strand, B. and Calafiore, R. Alginate-based microcapsules for immunoisolation of pancreatic islets. Biomaterials 27, 5603–5617.

2006

Draget, K. I. and Smidsrød, O.Modification of gelling kinetics and elastic properties by nano structuring of alginate gels exploiting the properties of poly-guluronate. In Gums and Stabilisers for the Food Industry 13. Edited by Williams, P. A. and Phillips, G. O. RSC Publishing. 227-233.

2006

Draget, K.I., Moe, S.T., Skjåk-Bræk, G. and Smidsrød, O. Alginates. In Food Polysaccharides and Their Applications. Edited by Stephen, A.M., Phillips, G.O. and Williams, P.A. CRC Press. 289-334.

2006

Draget, K.I., Skjåk-Bræk, G. and Stokke, B.T. Similarities and differences between alginic acid gels and ionically crosslinked alginate gels. Food Hydrocolloids 20, 170–175.

2006

Erikson, U., Hultmann, L. and Steen, J.E. Live chilling of Atlantic salmon (Salmo salar) combined with mild carbon dioxide anaesthesia. I. Establishing a method for large-scale processing of farmed fish. Aquaculture 252, 183–198.

2006

Falch, E. Lipids from residual fish raw materials. Quality assessment by advanced analytical methods. Thesis. Norwegian University of Science and Technology.

2006

Falch, E., Øverby, A. and Rustad, T. Natural antioxidants in cod liver oil: Pitfalls during oxidative stability assessment. In Seafood research from fish to dish. Quality, safety and processing of wild and famed fish. Edited by Luten, J.B., Jacobsen, C., Bekaert, K., Sæbø, A. and Oehlensläger, J. Wageningen Academic Publishers. 127-136.

2006

Falch, E., Rustad, T. and Aursand, M. By-products from gadiform species as raw material for production of marine lipids as ingredients in food or feed. Process Biochem. 41, 666-674.

2006

Falch, E., Rustad, T., Jonsdottir, R., Shaw, N.B., Dumay, J., Berge, J.P., Arason, S., Kerry, J.P., Sandbakk, M. and Aursand, M. Geographical and seasonal differences in lipid composition and relative weight of by-products from gadiform species. J. Food Comp. Anal. 19, 727–736.

2006

Gimmestad, M., Steigedal, M., Ertesvåg, H., Moreno, S., Christensen, B.E., Espín, G. and Valla, S. Identification and characterization of an Azotobacter vinelandii type I secretion system responsible for export of the AlgE-type mannuronan C-5-epimerases. J. Bacteriol. 188, 5551-5560.

2006

Hartmann, M., Dentini, M., Draget, K.I. and Skjåk-Bræk, G. Enzymatic modification of alginates with the mannuronan C-5 epimerase AlgE4 enhances their solubility at low pH. Carbohydr. Polym. 63, 257-262.

2006

Holtan, S. Structural tailoring of alginates. A study of the mode of action of mannuronan C-5 epimerases. Thesis. Norwegian University of Science and Technology.

2006

Holtan, S., Bruheim, P. and Skjåk-Bræk, G. Mode of action and subsite studies of the guluronan block forming mannuronan C-5 epimerases AlgE1 and AlgE6. Biochem. J. 393, 319-329.

2006

Holtan, S., Zhang, Q., Strand, W.I. and Skjåk-Bræk, G. Characterization of the hydrolysis mechanism of polyalternating alginate in weak acid and assignment of the resulting MG-oligosaccharides by NMR spectroscopy and ESI-mass spectrometry. Biomacromolecules 7, 2108-2121.

2006

Horn, S.J., Sørbotten, A., Synstad, B., Sikorski, P., Sørlie, M., Vårum, K.M. and Eijsink, V.G.H. Endo/exo mechanism and processivity of family 18 chitinases produced by Serratia marcescens. FEBS J. 273, 491–503.

2006

Horn, S.J., Sørlie, M., Vaaje-Kolstad, G., Norberg, A.L., Synstad, B., Vårum, K.M. and Eijsink, V.G.H. Comparative studies of chitinases A, B and C from Serratia marcescens. Biocat. Biotransform. 24(1/2), 39-53.

2006

Horn, S. J., Sikorski, P., Cederkvist, J. B., Vaaje-Kolstad, G., Sørlie, M., Synstad, B., Vriend, G., Vårum, K. M. and Eijsink, V. G. H. Costs and benefits of processivity in enzymatic degradation of recalcitrant polysaccharides. PNAS 103,(48), 18089-18094.

2006

Issa, M. M., Köping-Höggård, M., Tømmeraas, K., Vårum, K. M., Christensen, B. E., Strand, S. P. and Artursson, P. Targeted gene delivery with trisaccharide-substituted chitosan oligomers in vitro and after lung administration in vivo. J. Controlled Release 115, 103–112.

2006

Jakobsen, Ø.M., Benichou, A., Flickinger, M.C., Valla, S., Ellingsen, T.E. and Brautaset, T. Upregulated transcription of plasmid and chromosomal ribulose monophosphate pathway genes is critical for methanol assimilation rate and methanol tolerance in the methylotrophic bacterium Bacillus methanolicus. J. Bacteriol. 188, 3063–3072.

2006

Mozuraityte, R., Rustad, T. and Storrø, I. Pro-oxidant activity of Fe2+ in oxidation of cod phospholipids in liposomes. Eur. J. Lipid Sci. Technol. 108, 218–226.

2006

Mozuraityte, R., Rustad, T. and Storrø, I. Oxidation of cod phospholipids in liposomes: Effects of salts, pH and zeta potential. Eur. J. Lipid Sci. Technol. 108, 944–950.

2006

Mørch, Y.A., Donati, I., Strand, B.L. and Skjåk-Bræk, G. Effect of Ca2+, Ba2+, and Sr2+ on alginate microbeads. Biomacromolecules 7, 1471-1480.

2006

Olsen , Y., Agustí, S., Andersen, T., Duarte, C.M., Gasol, J.M., Gismervik, I., Heiskanen, A.-S., Hoell, E., Kuuppoo, P., Lignell, R., Reinertsen, H., Sommer, U., Stibor, H., Tamminen, T., Vadstein, O., Vaqué, D. and Vidal, M. A comparative study of responses in planktonic food web structure and function in contrasting European coastal waters exposed to experimental nutrient addition. Limnol. Oceanogr. 51, 488–503.

2006

Otterlei, M., Bruheim, P., Ahn, B., Bussen, W., Karmakar, P., Baynton, K. and Bohr, V. A. Werner syndrome protein participates in a complex with RAD51, RAD54, RAD54B and ATR in response to ICL-induced replication arrest. J. Cell Sci. 119,(24), 5114-5123.

2006

Papakostas, S., Dooms, S., Triantafyllidis, A., Deloof, D., Kappas, I., Dierckens, K., De Wolf, T., Bossier, P., Vadstein, O., Kui, S., Sorgeloos, P. and Abatzopoulos, T.J. Evaluation of DNA methodologies in identifying Brachionus species used in European hatcheries. Aquaculture 255, 557–564.

2006

Rokstad, A.M., Donati, I., Borgogna, M., Oberholzer, J., Strand, B.L., Espevik, T. and Skjåk-Bræk, G. Cell-compatible covalently reinforced beads obtained from a chemoenzymatically engineered alginate. Biomaterials 27, 4726–4737.

2006

Sasaki, C., Vårum, K. M., Itoh, Y., Tamoi, M. and Fukamizo, T. Rice chitinases: sugar recognition specificities of the individual subsites. Glycobiology 16,(12), 1242–1250.

2006

Sikorski, P., Sørbotten, A., Horn, S.J., Eijsink, V.G.H. and Vårum, K.M. Serratia marcescens chitinases with tunnel-shaped substrate-binding grooves show endo activity and different degrees of processivity during enzymatic hydrolysis of chitosan. Biochemistry 45(31), 9566-9574.

2006

Steigedal, M. The Azotobacter vinelandii mannuronan C5-epimerases: their biological functions and new tools useful for their future in vivo biotechnological application. Thesis. Norwegian University of Science and Technology.

2006

Stibor, H., Gelzleichter, A., Hantzsche, F., Sommer, U., Striebel, M., Vadstein, O. and Olsen , Y. Combining dialysis and dilution techniques to estimate gross growth rate of phytoplankton and grazing by micro- and mesozooplankton in situ. Arch. Hydrobiol. 167,(1–4), 403–419.

2006

Sundt-Hansen, L. E., Olsen, Y., Stibor, H., Heldal, M. and Vadstein, O. Trophic cascades mediated by copepods, not nutrient supply rate, determine the development of picocyanobacteria. Aquatic Microb. Ecol. 45,(3), 207-218.

2006

Søvik, S.L. and Rustad, T. Effect of season and fishing ground on the activity of cathepsin B and collagenase in by-products from cod species. LWT 39, 43–53.

2006

Throne-Holst, M., Markussen, S., Winnberg, A., Ellingsen, T.E., Kotlar, H.-K. and Zotchev, S.B. Utilization of n-alkanes by a newly isolated strain of Acinetobacter venetianus: the role of two AlkB-type alkane hydroxylases. Appl. Microbiol. Biotechnol. 72(2), 353-360.

2006

Tøndervik, A., Torgersen, H. R., Botnmark, H. K. and Strøm, A. R. Transposon mutations in the 5' end of glnD, the gene for a nitrogen regulatory sensor, that suppress the osmosensitive phenotype caused by otsBA lesions in Escherichia coli. J. Bacteriol. 188(12), 4218–4226.

2006

Ulland, S., Ian, E., Borg-Karlson, A.-K. and Mustaparta, H. Discrimination between enantiomers of linalool by olfactory receptor neurons in the cabbage moth Mamestra brassicae (L.). Chem. Senses 31, 325–334.

2006

Vold, I. M. N., Kristiansen, K. A. and Christensen, B. E. A study of the chain stiffness and extension of alginates, in vitro epimerized alginates, and periodate-oxidized alginates using size-exclusion chromatography combined with light scattering and viscosity detectors. Biomacromolecules 7, 2136-2146.

2006

Volokhan, O., Sletta, H., Ellingsen, T.E. and Zotchev, S.B. Characterization of the P450 monooxygenase NysL, responsible for C-10 hydroxylation during biosynthesis of the polyene macrolide antibiotic nystatin in Streptomyces noursei. Appl. Environ. Microbiol. 72, 2514–2519.

2006

Vårum, K.M. and Smidsrød, O. Chitosans. In Food Polysaccharides and Their Applications. Edited by Stephen, A.M., Phillips, G.O. and Williams, P.A. CRC Press. 497-520.

2006

Zotchev, S.B., Stepanchikova, A.V., Sergeyko, A.P., Sobolev, B.N., Filimonov, D.A. and Poroikov, V.V. Rational design of macrolides by virtual screening of combinatorial libraries generated through in silico manipulation of polyketide synthases. J. Med. Chem. 49, 172-178.

2006

Aachmann, F.L., Svanem, B.I.G., Güntert, P., Petersen, S.B., Valla, S. and Wimmer, R. NMR structure of the R-module. A parallel ß-roll subunit from an Azotobacter vinelandii mannuronan C-5 epimerase. J. Biol. Chem. 281, 7350–7356.