Blar i Institutt for sirkulasjon og bildediagnostikk på tittel

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    • Hvorfor fullførte du ikke frisklivstilbudet? 

      Karoline Johansen (Master thesis, 2020)
      Bakgrunn: Norge har forpliktet seg til WHOs globale handlingsplan om å redusere antall tilfeller av for tidlig død som følge av ikke-smittsomme sykdommer med 25 % innen 2025. Faktorer som røyking, inaktivitet, usunt kosthold ...

    • Hybrid metagenome assemblies link carbohydrate structure with function in the human gut microbiome 

      Ravi, Anuradha; Troncoso-Rey, Perla; Ahn-Jarvis, Jennifer; Corbin, Kendall R.; Harris, Suzanne; Harris, Hannah; Aydin, Alp; Kay, Gemma L.; Le Viet, Thanh; Gilroy, Rachel; Pallen, Mark J.; Page, Andrew J.; O'Grady, Justin; Warren, Frederick J. (Peer reviewed; Journal article, 2022)
      Complex carbohydrates that escape small intestinal digestion, are broken down in the large intestine by enzymes encoded by the gut microbiome. This is a symbiotic relationship between microbes and host, resulting in metabolic ...

    • Hydration Status During Commercial Saturation Diving Measured by Bioimpedance and Urine Specific Gravity 

      Wekre, Stian Lande; Landsverk, Halvor Dagssøn; Lautridou, Jacky Jean Joseph; Hjelde, Astrid; Imbert, Jean Pierre; Balestra, Costantino; Eftedal, Ingrid (Peer reviewed; Journal article, 2022)
      Excessive fluid loss triggered by hyperbaric pressure, water immersion and hot water suits causes saturation divers to be at risk of dehydration. Dehydration is associated with reductions in mental and physical performance, ...

    • Hypertension Prevalence, Awareness, and Control Among Parents of School-Aged Children in the United Arab Emirates 

      Shah, Syed M.; Almarzouqi, Layla M.; Govender, Romona Devi; Nauman, Javaid; Khan, Moien A. B. (Peer reviewed; Journal article, 2022)
      Background: Increased blood pressure (BP) is a major cardiovascular disease risk factor. The study aimed to determine the prevalence and predictors of hypertension and its awareness and control among parents of school-aged ...

    • Hypotensjon ved kronisk hjertesvikt 

      Døble, Andreas; Strand, Ingar (Master thesis, 2016)
      Hovedoppgaven er en tversnittstudie som har som formål å kartlegge forekomsten av hypotensjon, symptomatisk hypotensjon og ortostatisk hypotensjon i en populasjon med kronisk hjertesvikt. Sammenhengen mellom høyt blodtrykk ...

    • Hypoxia imaging and theranostic potential of [64Cu][Cu(ATSM)] and ionic Cu(II) salts: a review of current evidence and discussion of the retention mechanisms 

      Liu, Tengzhi; Karlsen, Morten; Karlberg, Anna Maria; Redalen, Kathrine (Peer reviewed; Journal article, 2020)
      Background Tumor hypoxia (low tissue oxygenation) is an adverse condition of the solid tumor environment, associated with malignant progression, radiotherapy resistance, and poor prognosis. One method to detect tumor ...

    • Hypoxic-ischemic brain injury: Melatonin treatment with lipid-based nanoparticles 

      Molska, Alicja (Doctoral thesis, 2021)
      Lave nivå av oksygen og begrenset blodforsyning rundt fødsel, også kjent som perinatal hypoksisk iskemi (HI), kan forårsake hjerneskade gjennom en progressiv kaskade (1). HIindusert hjerneskade er en av de viktigste årsakene ...

    • Høysensitiv troponin I-måling ved koronarsuspekte brystsmerter i akuttmottak 

      Graven, Torbjørn; Klykken, Bjørnar E.; Kleinau, Jens Olaf; Skjetne, Kyrre; Andersen, Garrett Newton; Dalen, Håvard (Journal article; Peer reviewed, 2021)
      BAKGRUNN Formålet med studien var å evaluere en ny algoritme basert på analyser av høysensitiv troponin I for rask avklaring ved koronarsuspekte brystsmerter. MATERIALE OG METODE To tidsperioder – før (1.10.2016–31.12.2016) ...

    • Høyt nivå av lipoprotein(a) – utredning og behandling 

      Svilaas, Tone; Klemsdal, Tor Ole; Bogsrud, Martin Prøven; Græsdal, Asgeir; Vesterbekkmo, Elisabeth Kleivhaug; Asprusten, Emil Andreas; Langslet, Gisle; Retterstøl, Kjetil (Peer reviewed; Journal article, 2022)
      Omtrent 5 % av befolkningen har betydelig forhøyet verdi av lipoprotein(a) (Lp(a)), som er en arvelig betinget risikofaktor for hjerte- og karsykdom. Måling av lipoprotein(a) kan bedre kardiovaskulær risikostratifisering ...

    • ICD-behandling ved St. Olavs Hospital fra 2006 til 2015 

      Molaug, Ina Charlotte; Næss, Anne Marte (Master thesis, 2017)
      BAKGRUNN: Implantasjon av hjertestarter (Implantable Cardioverter Defibrillator, ICD) er en godt dokumentert behandling som reduserer risiko for plutselig hjertedød. ICDbehandlingen ved St. Olavs Hospital har tidligere ...

    • Identification and Characterization of Biomarkers using Magnetic Resonance Metabolomics: – Metabolic portraits of cancers and aerobic fitness 

      Vettukattil, Muhammad Riyas (Doktoravhandlinger ved NTNU, 1503-8181; 2013:234, Doctoral thesis, 2013)
      Identifisering og karakterisering av biomarkører ved bruk av magnetisk resonans metabolomics Kreft og kardiovaskulære sykdommer er ledende dødsårsaker i industriland og i mange utviklingsland. De eksisterende kliniske og ...

    • Identification and characterization of prognostic factors in breast cancer using MR metabolomics 

      Giskeødegård, Guro Fanneløb (Doktoravhandlinger ved NTNU, 1503-8181; 2011:324, Doctoral thesis, 2011)

    • Identification of exercise-regulated genes in mice exposed to cigarette smoke 

      Aakerøy, Lars; Cheng, Chew W.; Sustova, Pavla; Scrimgeour, Nathan Robert; Wahl, Sissel Gyrid Freim; Steinshamn, Sigurd Loe; Bowen, T Scott; Brønstad, Eivind (Peer reviewed; Journal article, 2022)
      Cigarette smoke (CS) is the major risk factor for COPD and is linked to cardiopulmonary dysfunction. Exercise training as part of pulmonary rehabilitation is recommended for all COPD patients. It has several physiological ...

    • Identification of Metabolites from 2D 1H-13C HSQC NMR using Peak Correlation Plots 

      Öman, Tommy; Tessem, May-Britt; Bathen, Tone Frost; Bertilsson, Helena; Angelsen, Anders; Hedenström, Mattias; Andreassen, Trygve (Journal article; Peer reviewed, 2014)
      Background Identification of individual components in complex mixtures is an important and sometimes daunting task in several research areas like metabolomics and natural product studies. NMR spectroscopy is an excellent ...

    • Identification of metastasis-associated metabolic profiles in tumors using 1H-HR-MAS-MRS 

      Gorad, Saurabh Sayajirao; Ellingsen, Christine; Bathen, Tone Frost; Mathiesen, Berit Synnøve; Moestue, Siver Andreas; Rofstad, Einar K (Journal article; Peer reviewed, 2015)
      Tumors develop an abnormal microenvironment during growth, and similar to the metastatic phenotype, the metabolic phenotype of cancer cells is tightly linked to characteristics of the tumor microenvironment (TME). In this ...

    • Identification of new circulating biomarkers for risk prediction of lipid-rich coronary plaques and myocardial infarction 

      Sæther, Julie Caroline (Doctoral theses at NTNU;2023:433, Doctoral thesis, 2023)
      English summary Cardiovascular disease (CVD) is a major health burden and the leading cause of death worldwide, and myocardial infarction (MI) accounts for most CVD-related deaths. Risk prediction models are important ...

    • Identification of novel genetic variants associated with cardiorespiratory fitness 

      Bye, Anja; Klevjer, Marie; Ryeng, Einar; Silva, Gustavo Jose Justo; Moreira, Jose Bianco Nascimento; Stensvold, Dorthe; Wisløff, Ulrik (Peer reviewed; Journal article, 2020)
      Introduction Low maximal oxygen uptake (VO2max) is a strong and independent risk factor for all-cause and cardiovascular disease (CVD) mortality. For other CVD risk factors, numerous genetic association studies have been ...

    • Identifying metabolic alterations in newly diagnosed small cell lung cancer patients 

      Pedersen, Shona; Hansen, Joachim Bavnhøj; Maltesen, Raluca Georgiana; Szejniuk, Weronica Maria; Andreassen, Trygve; Falkmer, Ursula; Kristensen, Søren Risom (Peer reviewed; Journal article, 2021)
      Background Small cell lung cancer (SCLC) is a malignant disease with poor prognosis. At the time of diagnosis most patients are already in a metastatic stage. Current diagnosis is based on imaging, histopathology, and ...

    • Identifying possible biomarkers of lower urinary tract symptoms using metabolomics and partial least square regression 

      Hopland-Nechita, Florin Vasile; Andersen, John Roger; Rajalahti, Tarja; Andreassen, Trygve; Beisland, Christian (Peer reviewed; Journal article, 2023)
      Introduction The objective of this study was to explore potential novel biomarkers for moderate to severe lower urinary tract symptoms (LUTS) using a metabolomics-based approach, and statistical methods with significant ...

    • IL-6 receptor inhibition by tocilizumab attenuated expression of C5a receptor 1 and 2 in non-ST-elevation myocardial infarction 

      Orrem, Hilde Lang; Nilsson, Per; Pischke, Søren Erik; Kleveland, Ola; Yndestad, Arne; Ekholt, Karin; Damås, Jan Kristian; Espevik, Terje; Bendz, Bjørn; Halvorsen, Bente; Gregersen, Ida; Wiseth, Rune; Andersen, Geir Øystein; Ueland, Thor; Gullestad, Lars; Aukrust, Pål; Barratt-Due, Andreas; Mollnes, Tom Eirik (Journal article; Peer reviewed, 2018)
      Background: Elevated interleukin-6 (IL-6) and complement activation are associated with detrimental effects of inflammation in coronary artery disease (CAD). The complement anaphylatoxins C5a and C3a interact with their ...