Browsing Institutt for bioteknologi og matvitenskap by Title
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Overpumping av makrell Effekt på fangstkvalitet
(Research report, 2013)Prosjektets hovedmål er å klarlegge hvorvidt det kan registreres forskjeller i makrellens kvalitet når den er pumpet direkte om bord i fangstfartøyet og når den er pumpet til et annet fartøy (overpumping). Resultatene viser ... -
Overview of tRNA Modifications in Chloroplasts
(Peer reviewed; Journal article, 2022)The chloroplast is a promising platform for biotechnological innovation due to its compact translation machinery. Nucleotide modifications within a minimal set of tRNAs modulate codon–anticodon interactions that are crucial ... -
Oxidation of Fish Oil - The Influence of Aroma Compounds on Determination of PV and AV
(Master thesis, 2016)The consumption of fish oil as a nutraceutical has increased extensively in the recent years, due to their high content of health beneficial omega-3 fatty acids. The omega-3 fatty acids in fish oil are highly unsaturated ... -
Oxidation of Fish Oil and Powder - Exploring Suitable Methods for the Determination of Oxidative Changes in Fish Oil and Powder
(Master thesis, 2022)Lipidoksidasjon (harskning) er en av hovedårsakene til kvalitetsforringelse i mat, noe som begrenser muligheten for anrikning av marine n-3 fettsyrer i matvarer. De gunstige helseeffektene av langkjeda n-3 flerumettede ... -
Oxidation of marine lipids in liposomes and emulsions mediated by iron and methemoglobin
(Doktoravhandlinger ved NTNU, 1503-8181; 2014:169, Doctoral thesis, 2014)Long chain omega-3 polyunsaturated fatty acids (LC omega-3 PUFA) are vital for physiological functions and have therapeutic and health benefits. The consumption of LC PUFA in the Western world has been below recommended ... -
Oxidation of marine phospholipids in liposomes
(Doktoravhandlinger ved NTNU, 1503-8181; 2007:143, Doctoral thesis, 2007)Marine phospholipids contain a high amount of n-3 polyunsaturated fatty acids (PUFAs), which have documented beneficial effect on human health. Due to this, marine phospholipids have a high potential for use in products ... -
Oxidative and Hydrolytic Changes in Lipids of pelagic Fish during different Processing Steps
(Master thesis, 2014)Lipid oxidation and lipid hydrolysis are two major causes for deterioration in marine lipids, mainly due to the high content of polyunsaturated fatty acids. Differences in fatty acid composition, storage conditions and ... -
A pair of esterases from a commensal gut bacterium remove acetylations from all positions on complex β-mannans
(Peer reviewed; Journal article, 2020)β-mannans and xylans are important components of the plant cell wall and they are acetylated to be protected from degradation by glycoside hydrolases. β-mannans are widely present in human and animal diets as fiber from ... -
PAMP-INDUCED SECRETED PEPTIDE 3 (PIP3) modulates immunity in Arabidopsis thaliana
(Journal article; Peer reviewed, 2019)Small post-translationally modified peptides are important signalling components of plant defence responses against phytopathogens, acting both as positive and negative modulators. PAMP-INDUCED SECRETED PEPTIDE (PIP) 1 and ... -
Parameter inference for enzyme and temperature constrained genome-scale models
(Journal article; Peer reviewed, 2023)The metabolism of all living organisms is dependent on temperature, and therefore, having a good method to predict temperature effects at a system level is of importance. A recently developed Bayesian computational framework ... -
Particle Mobility in Mucus: Role of Surface Interactions and Use of G-blocks
(Master thesis, 2012)The mucus layers on the internal surfaces of the human body serve as an important barrier against foreign material, but it also create restrictions regarding drug delivery. Discovering methods to overcome this barrier would ... -
Pathways of Lipid Metabolism in Marine Algae, Co-Expression Network, Bottlenecks and Candidate Genes for Enhanced Production of EPA and DHA in Species of Chromista
(Journal article; Peer reviewed, 2013)The importance of n-3 long chain polyunsaturated fatty acids (LC-PUFAs) for human health has received more focus the last decades, and the global consumption of n-3 LC-PUFA has increased. Seafood, the natural n-3 LC-PUFA ... -
Påvirkning av gassatmosfære på trekullproduksjon
(Master thesis, 2019)Fokuset på en mer bærekraftig metallindutri har økt de siste årene. Et alternativ for å redusere CO2 utslippene er å erstatte fossilt kull som reduksjonmiddel med trekull. Elkem er verdensledende innenfor produksjon av ... -
Påvirkning av Geotrichum candidum på karakteristikk i Camembert
(Bachelor thesis, 2021)Bakgrunnen for denne oppgaven var å svare på problemstillingen: «Hvilken effekt har tilsetning av melkesoppen Geotrichum candidum i kombinasjon med Penicillium candidum på utviklingen av mugglaget, samt sensoriske egenskaper ... -
Påvirkning av tapet av CMAH genet på hydrofobisiteten til lymfecelleoverflater
(Master thesis, 2019)Overflaten til alle eukaryote celler er dekket av et tett lag med glykaner som ofte er terminert med sialinsyrer. N-acetylneuraminsyre (Neu5Ac) og N-glykolylneuraminsyre (Neu5Gc) er de vanligste, der sistnevnte består av ... -
PCR-detection of Vibrio cholerae in ballast water
(Master thesis, 2009) -
Penetrating the Mucus Barrier - The Effect of Addition of Guluronate Oligomers on the Mobility of Nanoparticles in Porcine Small Intestinal Mucus
(Master thesis, 2015)Oral delivery is the easiest and most used method of drug delivery. However, the gastrointestinal (GI) tract poses many hurdles for the drugs to overcome before they can reach their target. One of them is the viscous, ... -
Pepsin-Assisted Transglutaminase Modification of Functional Properties of a Protein Isolate Obtained from Industrial Sunflower Meal
(Journal article; Peer reviewed, 2017)The utilization of industrial sunflower meal to produce protein-rich products for the food industry is an alternative approach for better and more efficient use of this agricultural by-product. Sunflower meal proteins ... -
Peptide Cross-linked and Grafted Alginates made by Periodate Oxidation, Reductive Amination and Epimerization
(Master thesis, 2015)A challenging task in tissue engineering is to imitate the extracellular matrix (ECM) and ensure three-dimensional cellular growth and network formation in vitro. Alginates are linear polymers consisting of (1→4) linked ... -
Periodate oxidation and macromolecular compaction of hyaluronan
(Journal article; Peer reviewed, 2013)Partial periodate oxidation of hyaluronan leads to ring opening of the 4-linked D-glucuronate (GlcA) residues, providing a particularly flexible element within otherwise semi-flexible chains. This leads to compaction of ...