Browsing Institutt for bioteknologi og matvitenskap by Title
Now showing items 898-917 of 1540
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Mapping global effects of the anti-sigma factor MucA in Pseudomonas fluorescens SBW25 through genome-scale metabolic modeling
(Journal article; Peer reviewed, 2013)Background: Alginate is an industrially important polysaccharide, currently produced commercially by harvesting of marine brown sea-weeds. The polymer is also synthesized as an exo-polysaccharide by bacteria belonging to ... -
Marine biofouling - microbial adhesion to non-solid gel surfaces
(Dr. ingeniøravhandling, 0809-103X; 2001:114, Doctoral thesis, 2002)The scope for this work was to develop rapid assays for enumerating microorganisms on gels, and to test whether fouling of gel surfaces is principally different from that of solid substrata. For this purpose, a standard ... -
Marine Capture Fisheries from Western Indian Ocean: An Excellent Source of Proteins and Essential Amino Acids
(Peer reviewed; Journal article, 2023)The Republic of Seychelles is located in Western-Central Indian Ocean, and marine capture fisheries play a key role in the country’s economic and social life in terms of food security, employment, and cultural identity. ... -
Marine Cod (Gadus morhua) Head Hydrolysates - in vitro ACE inhibitory activity and investigation of structure-activity relationship
(Master thesis, 2018)Marine by-products contain valuable nutrients and there is an increasing interest in production of value-added products for human consumption. Cod (Gadus morhua) head hydrolysates produced by SINTEF Ocean in the pilot ... -
Marine Phospholipids: Methods to Measure Oxidation Status and Stability
(Master thesis, 2014)Marine phospholipids (MPL) have a higher content of the omega-3 fatty acids EPA and DHA than triacylglycerols from the same source. In addition they have been shown to have a better bioavailability, and a better resistance ... -
Marine Polysaccharides: Fucoidan, Alginate and Chitosan – An Investigation of Physical, Chemical and Bioactive Properties
(Doctoral theses at NTNU;2024:11, Doctoral thesis, 2024)The marine polysaccharides fucoidan, alginate and chitosan are garnering significant research interest in the field of biomedical applications due to their broad range of bioactivities, compatibility with living tissues ... -
Marine sponges from the Trondheim fjord: Exploration of biomass and sulfated polysaccharides
(Master thesis, 2023)Svamper er fastsittende dyr som antas å være den siste felles stamfar til alle levende dyr og blant de aller første flercellede dyrene til å oppstå. Svamper inneholder unike proteoglykaner som er nødvendige for celleaggregering, ... -
Marinobacter algicola - en ny alginatprodusent?
(Master thesis, 2013)Alginat er et polysakkarid bredt utnyttet i industrien, og består av beta-D-mannuronsyre (M) og alfa-L-guluronsyre (G). Disse monomerene er gruppert sammen i blokker av M, G eller MG. Under biosyntesen av alginat hos ... -
Mass Spectrometric Metabolic Profiling of Bladder Cancer Cell Line T24 under Cisplatin and APIM-peptide Stress
(Master thesis, 2016)The hub protein proliferating cell nuclear antigen (PCNA) is involved in several important cellular processes. During conditions of genotoxic stress, PCNA binds to proteins containing AlkB homologue 2 PCNA-interacting motif ... -
Mass Spectrometric Metabolic Profiling of the Human Bladder Cancer Cell Line UM-UC-3 under Cytostatic Stress
(Master thesis, 2016)Muscle Invasive Bladder Cancers (MIBCs) contributes to approximately 30% of bladder cancer at initial diagnosis in patients, accompanied by an only 50% five-year survival rate. The standard procedure for treating this type ... -
Mass Spectrometric Metabolic Profiling of the Multiple Myeloma Cell Line JJN-3 under APIM-peptide Stress
(Master thesis, 2015)The proliferating cell nuclear antigen (PCNA) is recognized as a hub protein, central to maintaining cellular homeostasis through its numerous protein interaction partners. Under conditions of genotoxic stress, there is ... -
Mass Spectrometric Metabolic Profiling of the Prostate Cancer Cell Line DU-145 and the Glioblastoma Astrocytoma Cell Line U-87 MG Under Hypoxic Stress
(Master thesis, 2017)Hypoxia is a condition of mild oxygen (O2) deficiency and is observed in most solid tumors. It is believed to trigger malignant transformation, alter metabolism, and it contributes to, for example, metastasis, invasiveness, ... -
Mass Spectrometric Quantification of Volatile Compounds Released by Fresh Atlantic Salmon Stored at 4 °C under Modified Atmosphere Packaging and Vacuum Packaging for up to 16 Days
(Peer reviewed; Journal article, 2021)Atlantic salmon is rich in bioactive proteins, antioxidants, vitamins, and omega-3 fatty acids, making it a rich source of essential nutrients. However, it is highly susceptible to biochemical, physicochemical, and microbial ... -
Mass Spectrometrical Analysis in Lipidomics
(Master thesis, 2020)Lipider representerer over femti tusen arter av biomolekyler med et like stort utvalg av biologiske funksjoner. De fungerer som den viktigste strukturelle komponenten i forskjellige biologiske membraner, som store aktører ... -
Mass Spectrometry Based Metabolite Profiling of Cytostatic Induced Stress Response in the Prostate Cancer Cell Line DU 145
(Master thesis, 2014)The discovery of AlkB homologue 2 PCNA-interacting motif (APIM), a new motif interacting with proliferating cell nuclear antigen (PCNA), has opened up a new possible therapeutic window concerning cancer treatments. This ... -
Mass spectrometry based metabolomics for Pseudomonas fluorescens: Investigating effects of anti-sigma factor MucA and carbon sources on metabolism
(Doktoravhandlinger ved NTNU, 1503-8181; 2013:347, Doctoral thesis, 2013)Pseudomonas is a bacterial genus containing species of both industrial and medical relevance due to their metabolic diversity and ability to colonize a wide variety of ecological niches including soil, water, insects, ... -
Mass spectrometry- based metabolite analyses in Streptomyces coelicolor
(Master thesis, 2011)A set of mutants with inactivated genes encoding different parts of the butanolide system in Streptomyces coelicolor are cultivated in fermenters. We want to identify and characterize the signaling molecules, gamma- ... -
Mass Spectrometry-Based Metabolomics of JJN-3 Cells: Establishment of Sampling Method and Metabolic Profiling of Stress Response
(Master thesis, 2013)Cancer is a leading cause of death worldwide, and in the search of improved treatment efficacy and novel cancer treatments, the field of metabolomics has achieved much attention recent years. Metabolomics provides analysis ... -
Massespektrometri-basert analyse av metabolske endringer i en human embryonal nyrecellelinje som respons på kjemoterapeutisk behandling
(Master thesis, 2014)I senere tid har det blitt oppdaget at flere proteiner tilknyttet genotoksisk stress binder til PCNA, et multifunksjonelt protein involvert i flere cellulære prosesser, gjennom et APIM-motiv. ATX-101 er et nylig utviklet ... -
Massespektrometri-basert metabolitt profilering av en human embryonal nyrecellelinje utsatt for cisplatin og det nye APIM-holdige peptidmedikamentet ATX-101.
(Master thesis, 2014)Metabolomics, studien av metabolitter som opptrer i cellens biokjemiske nettverk, har blitt svært aktuelt innen kreftforskning for å kartlegge kreftcellers særegne metabolisme og utvikle nye spesifikke kreftbehandlingsmetoder. ...