Browsing Institutt for molekylær biovitenskap ( -2012) by Title
Now showing items 301-320 of 343
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(Master thesis / Masteroppgave, 2005)When housed together, juvenile rainbow trout (Oncorhynchus mykiss) form social hierarchies in which subordinate animals show stress-related changes in behaviour, endocrine function and neurochemistry. Similar changes are ...
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(Master thesis / Prosjektoppgave, 2012)Abstract Endonuclease V (EndoV) is highly conserved from prokaryotes to eukaryotes. Endonuclease V in E. coli functions in repair of DNA damages caused by deamination of adenine and guanine in particular. E. coli EndoV ...
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(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2012)Albumin is the most abundant protein in blood where it has a pivotal role as a transporter of fatty acids and drugs. Like IgG, albumin has long serum half-life, protected from degradation by pH-dependent recycling mediated ...
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(Master thesis / Hovedoppgave, 2002)Sammendrag: I en celle foregår det tusenvis av forskjellige prosesser og interaksjoner til enhver tid, og regulering av genaktivitet har stor betydning i dette samspillet. Mange faktorer er med på å regulere transkripsjon, ...
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(Master thesis / Masteroppgave, 2008)SAMMENDRAG Det går et fint skille mellom medfødt og ervervet immunitet og de to systemene samarbeider på mange områder. Anafylatoksinene C3a og C5a er viktige effektormolekyler som produseres av det medfødte immunforsvaret. ...
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(Master thesis / Masteroppgave, 2008)The prion protein has been implicated in a number of neurodegenerative diseases of the transmissible spongiform encephalopathy (TSE) type. During disease development, the cellular prion protein (PrPC) undergoes a conformational ...
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(Master thesis / Masteroppgave, 2012)Ribonucleotide reductase (RNR) catalyses the reduction of the four ribonucleotides to their corresponding deoxyribonucleotides needed for synthesis and repair of DNA. RNR is found in the genome of all living organisms, ...
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(Master thesis / Masteroppgave, 2012)The ErbB family of tyrosine kinase receptors mediates the activation of a wide network of signaling pathways, which are important for cell growth, differentiation and survival. The four different ErbB proteins, EGFR, ErbB2, ...
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(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2012)The enzyme ribonucleotide reductase (RNR) catalyzes the conversion of ribonucleotides to deoxyribonucleotides, the precursors for DNA. RNR requires a thiyl radical to activate the substrate. In RNR of eukaryotes (class Ia ...
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(Doctoral thesis / Doktoravhandling, 2011)Små vannløselige c cytokrommer finnes i elektrontransportkjeder i alle livets domener, og har essensielle roller i metabolismen. De inneholder jernatomer bundet i den plane kofaktoren hem. Disse jernatomene er koordinert ...
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(Master thesis / Masteroppgave, 2010)A highly conserved RNA-motif, called stem-loop-2-motif (s2m), has been identified in the 3' end of the genomes of viruses belonging to different RNA virus families which infect a broad range of animal species. Currently, ...
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Study of FcRn binding and FcRn mediated transport of IgGs, Fc fragments and fusionsRestricted Access (Master thesis / Masteroppgave, 2011)
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(Master thesis / Hovedoppgave, 2005)DNA methylation plays an important role in regulating plant development and is associated with the silencing of gene expression. Earlier studies of mammalian and vertebrate cells have shown that there are several ...
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(Master thesis / Hovedoppgave, 2006)Epitelcellelinjen ”Madin-Darby canine kidney” (MDCK), er en velstudert polarisert cellelinje som danner et tett cellelag med separate apikale og basolaterale membranoverflater. For å opprettholde polariteten, må nysyntetiserte ...
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(Master thesis / Masteroppgave, 2009)The Benguela upwelling in Namibia and South Africa experienced an ecosystem collapse after overfishing in the 1960s and 1970s, and as several industrially important species became scarce, others grew abundant. One of these ...
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(Master thesis / Hovedoppgave, 2007)c-Myb er en transkripsjonsfaktor som er involvert i proliferasjon, differensiering og apoptose, hovedsakelig av hematopoetiske celler. Den transkripsjonelle aktiviteten av c-Myb har vist seg å være avhengig av forskjellige ...
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(Master thesis / Hovedoppgave, 2004)Functions of taurine in animal cells have caught interest for a long time. Its efflux activity has been well-studied during cellular volume regulation, but has also been investigated during stimulation with hormones. In ...
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(Doctoral thesis / Doktoravhandling, 2011)Sorting of newly synthesized proteins in the secretory pathway of polarized cells is governed by signals of proteinacous nature or post-translationally added structures such as glycans. Among all polarized cell types, ...
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(Master thesis / Masteroppgave, 2011)Syndecans (Syns) are transmembrane heparan sulfate proteoglycans (HSPGs) and comprise a family of four members, Syn 1-4. Syns have important roles as cell surface receptors involved in cell-cell and/or cell-matrix interactions. ...
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Targeted delivery of resurfaced gp120 to antigen-presenting cells, a novel vaccine concept in HIV vaccine developmentRestricted Access (Master thesis / Masteroppgave, 2011)DNA vaccines have the ability to induce humoral and cellular immune responses but their efficiency needs further improvement. One strategy is to target the antigen to surface receptors on antigen-presenting cells (APCs), ...