Viser treff 255-274 av 283

    • A study of Fez1 and Fez2. Establishment of Fez1 and Fez2 knock out cells lines. Localization of Fez1 and Fez2 

      Nguyen, Jenny Thuy Tien (Master thesis; Mastergradsoppgave, 2017-05-16)
      Autophagy is an essential cellular process that is important to maintain homeostasis by degrading proteins, lipids and organelles during critical times like cellular or environmental stress conditions. Autophagy plays a critical role in human pathologies, since defective autophagy can lead to diseases like cancer, neurodegenerative- and inflammatory diseases. Fez1 (Fasciculation and elongation protein ...
    • A study of Fez1 and Fez2: Localization and knock-out 

      Schäfer, Helene Bekkeli (Master thesis; Mastergradsoppgave, 2016-05-11)
      Autophagy is a fundamental cellular process where cell components get digested in autolysosomes and are recycled. Dysregulation of autophagy is involved in major diseases like cancer, neurodegeneration, inflammation and ischemia. In this thesis we have worked with fasciculation and elongation zeta (Fez) proteins, which are reported to inhibit autophagy. There are at least two mammalian Fez proteins, ...
    • A study of patient pharmaceutical care needs assessment in chronic obstructive pulmonary disease; as an example of a multidisciplinary intervention to reduce hospital re-admission in long term conditions 

      Skogly, Stian (Master thesis; Mastergradsoppgave, 2009-05-20)
      Introduction — The aim of Edinburgh Improved Anticipatory Care and Treatment (IMPACT) service is to reduce admissions and re-admissions to hospital for people with LTCs. The service consists of nurse case managers co-ordinating patients’ care, including reviewing medication. As a pilot project, an arrangement was made to refer such patients to a team of primary care pharmacists for clinical medication ...
    • A study of pharmaceutical care needs assessment in heart failure; to illustrate a multidisciplinary intervention to reduce hospital re-admissions in people with long term conditions 

      Berg, Camilla Torset (Mastergradsoppgave; Master thesis, 2009-05)
      Introduction The Edinburgh IMPACT (Improved Anticipatory Care and Treatment) is aimed at people with long term conditions, and focuses on improving patients’ quality of life and reducing preventable hospital admissions. The service is nurse led, and recently primary care pharmacists have been added to the team to perform a medication review pilot. Patients would be referred to the pharmacist, who ...
    • A study of the prescribing and administration of immuno-suppressant medication in patients receiving liver, kidney and pancreas transplantation 

      Patel, Kinjal Tulsi (Master thesis; Mastergradsoppgave, 2011-05-20)
      Introduction There is little data on immuno-suppressant administration and prescribing to transplant patients. It was considered a high risk area because errors in prescribing and administration of immuno-suppressants can potentially have serious consequences like graft loss, side effects and even death. The reality was however that the lack of data meant that no one knew whether this was an area ...
    • A study on the autophagy receptor p62/SQSTM1. Impact of ATF4 and 5´untranslated region of mRNA upon amino acid deprivation 

      Fredriksen, Line Mari (Master thesis; Mastergradsoppgave, 2015-05-13)
      Autophagy is crucial for sustainment of cellular homeostasis, but there is limited knowledge of how autophagy is regulated. The present study examined characteristics of the first mammalian autophagy receptor described, the sequestosome-1 or p62/ SQSTM1, regarding transcriptional and translational expression under stress by amino acid starvation in the mammalian Hek293 cells. Reviews report p62 ...
    • Supply and administration of denosumab for patients with osteoporosis in primary care - a qualitative study to explore the potential for pharmacy practice development 

      Henriksen, Ben Tore (Master thesis; Mastergradsoppgave, 2013-05-20)
      BACKGROUND: Denosumab is a medication for postmenopausal osteoporosis delivered as a subcutaneous injection. Within the National Health Service (NHS) Lothian, Scotland, the treatment is currently administered in a hospital setting. Feedback from patients and staff indicate that the drug could most likely be delivered in a community setting, which is in accordance with Scottish Government policy ...
    • Synthesis and structural studies of cyclic bioactive cysteine rich peptides 

      Sørum, Lisbeth (Mastergradsoppgave; Master thesis, 2009-05-20)
      Naturally occurring cyclic peptides have great therapeutic potential. Cyclotides are circular proteins found in the plants of the Rubiaceae, Violaceae and Cucurbitaceae families. They have an exceptional stability against chemical, enzymatic and thermal conditions due to their cyclic cystine knot (CCK) motif, which is the combination of a cyclic backbone and multiple disulfide bonds. In this thesis, ...
    • Synthesis of copper and silver nanoparticles with extracts of berries: A green chemistry approach 

      Løkse, Christoffer Jacobsen (Master thesis; Mastergradsoppgave, 2017-05-15)
      Nanoparticles are usually defined as particles in a size range of 1-100 nm, and these particles often have different properties than the non-nanoscale material of the same chemical composition. In recent years, as the interest and use of nanoparticles has increased and so has the interest in understanding their behaviour, impact and fate in the environment. In the last decades, there has been special ...
    • Synthesis, bioactivity testing, and structure elucidation of antimicrobial peptide analogues derived from Synoicum Turgens 

      Kristensen, Johannes (Mastergradsoppgave; Master thesis, 2023-05-15)
      A method was developed for synthesizing and isolating two DRPs, with varying levels of success affected by difficulties in the purification process and human error. However, it has shed light on some of the difficulties that may occur and suggestions on how they could be improved. The method developed structure elucidation through sequential reduction and alkylation of the disulfide bridges proved ...
    • Targeted detection of mutations associated with imatinib-resistance. Strategies to increase sensitivity and specificity 

      Johansen, Linda Eilen (Master thesis; Mastergradsoppgave, 2006-06-12)
      Background: The main cause to chronic myeloid leukemia (CML) is a translocation between chromosome 9 and 22, resulting in the Philadelphia chromosome, containing a BCR-ABL fusion-gene that encodes a constitutively active tyrosine kinase. Imatinib, a selective inhibitor of the tyrosine kinase, is the first-line treatment for CML-patients. However, drug-resistance is an increasing problem, and the ...
    • Topical liposomes treated by probe-sonication. Study on process and composition using statistical experimental design and multivariate evaluation 

      Chemeda, Ayantu Edossa (Master thesis; Mastergradsoppgave, 2015-10-01)
      Abstract A size distribution between 200 and 300 nm and a high drug entrapment is desirable for liposomes intended for topical application. In an early phase of drug development, small batch sizes are also wanted. Dual Asymmetric Centrifugation (DAC) meets these requirement and was our method of choice. But, after successful production of a few DAC-liposome batches with drug entrapment of ...
    • Topical vaginal therapy: Development of a liposomal hydrogel delivery system for epicatechin 

      Moueffaq, Sabrin (Mastergradsoppgave; Master thesis, 2018-05-15)
      Vaginal infections are common in women of all ages and proper treatment is essential. The vaginal route of administration can be considered as favourable for the local therapy of vaginal infections. There are several vaginal dosage forms currently available; however, all suffer from limitations such as leakage and limited residence time at the site of action resulting in reduced therapeutic effect. ...
    • Undersøkelse av en ny topikal antimykotisk "liposom-i-hydrogel" legemiddelformulering med virkestoffet flukonazol 

      Johansen, Kurt Jonny (Master thesis; Mastergradsoppgave, 2014-05-20)
      Effektiv antifungal behandling er utfordrende og oppnå, og midler til systemisk bruk er forbundet med mange bivirkninger og interaksjoner. Lokal administrasjon er derfor å foretrekke. Målet for lokal dermal antimykotisk behandling er å maksimere deponeringen av legemiddel til huden, og samtidig unngå transdermal passasje med uønskete systemiske effekter, som bivirkninger og interaksjoner. I denne ...
    • Undersøkelse av signaltransduksjonsmekanismer ved S100A4-indusert aktivering av transkripsjonsfaktoren NF-κB 

      Grotterød, Ida (Master thesis; Mastergradsoppgave, 2007-06-19)
      S100A4 er et lite kalsiumbindende protein som tilhører S100-proteinfamilien. Proteinet er vist å ha en viktig rolle i metastaseprosessen, bl.a. ved å stimulere kreftcellenes motilitet og invasjonsevne. I de senere år har man blitt klar over at flere av de observerte biologiske effektene av S100A4 kan skyldes ekstracellulært protein. Ved transient transfeksjon med et reporterkonstrukt for ...
    • Use of anti-osteoporosis drugs in The Tromsø Study: Is undertreatment a problem? 

      Ntiamoah, Frank Kwame (Master thesis; Mastergradsoppgave, 2016-05-12)
      Background: Osteoporosis is a major health issue worldwide. Osteoporosis is characterized by the progressive decreasing in bone mass, microarchitecture decline of bone tissue, bone fragility and strength, which leads to an increase in risk of fracture. About a quarter of Norwegian women over 50 years of age were estimated to have the disease in 2010 and Norway has one of the highest reported incidence ...
    • User of ordered mixtures to obtain high dose homogeneity in mini-tablets : studies of orally disintegrating systems for children 

      Løding, Fredrik Sandberg (Master thesis; Mastergradsoppgave, 2011-06-01)
      Studies have shown that homogeneity is higher in ordered mixtures compared to random mixtures. Based on this ordered mixtures should be particularly suitable for the preparation of mini-tablets. The overall aim of the study was to compare the homogeneity of ordered mixtures prepared using different particle size of carrier particles, and test their suitability for preparation of mini-tablets. The ...
    • Utvikling av en LC-MS/MS metode for kvantitativ analyse av klopidogrel og klopidogrelmetabolitter i serum 

      Holmgren, Tina Lovise (Master thesis; Mastergradsoppgave, 2009-05-20)
      Legemidlet Plavix® (klopidogrel) er en blodplatehemmer som brukes i kombinasjon med acetylsalisylsyre (ASA) som profylakse etter stentimplantasjon for å hindre dannelsen av stenttrombose. Klopidogrel er et prodrug og krever hepatisk biotransformasjon for å utøve sin antiaggregerende effekt. Bruken av klopidogrel har økt betraktelig de siste årene. I 2004 ble klopidogrel brukt av 17973 individer i ...
    • Utvikling av en metode for evaluering av sekundærprofylaktisk behandling ved koronarsykdom 

      Utnes, June (Master thesis; Mastergradsoppgave, 2008-05)
      Sammendrag: Det er mangel på validerte metoder innen feltet klinisk farmasi. Kvalitetssikring av legemiddelbruk er viktig, og denne masteroppgaven er en del av et doktorgradsprosjekt i klinisk farmasi hvor overordnet mål er definert som ’Development of a standardized clinical pharmacist service for patients with established CHD’. Utvikling og bruk av Medication Assessment Tool har vist seg nyttig ...
    • Utvikling av skriftlig legemiddelinformasjon til pasienter med epilepsi 

      Brunvoll, Kristin F. (Master thesis; Mastergradsoppgave, 2015-05-15)
      Medikamentell behandling av epilepsi er oftest både livsviktig og livslang, derfor er god etterlevelse av behandlingen viktig for god sykdomskontroll. På bakgrunn av dette kan man dermed anta at dårlig etterlevelse er en vanlig årsak til anfallsgjennombrudd ved epilepsi, som igjen kan ha sammenheng med informasjonen pasienter får om sine legemidler Den overordnede hensikten med studien var å utvikle ...