Browsing NTNU Open by Author "Wisløff, Ulrik"
Now showing items 21-40 of 149
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Atrial Myocyte Function and Ca2+ Handling Is Associated with Inborn Aerobic Capacity
Johnsen, Anne Berit; Rolim, Natale Pinheiro Lage; Stølen, Tomas; Alves, Marcia; Sousa, Mirta; Slupphaug, Geir; Britton, Steven L; Koch, Lauren G; Smith, Godfrey L; Wisløff, Ulrik; Høydal, Morten Andre (Peer reviewed; Journal article, 2013-10-16)Background: Although high aerobic capacity is associated with effective cardiac function, the effect of aerobic capacity on atrial function, especially in terms of cellular mechanisms, is not known. We aimed to investigate ... -
Autophagy signaling in skeletal muscle of infarcted rats
Jannig, Paulo R.; Moreira, Jose Bianco Nascimento; Bechara, Luiz R.G.; Bozi, Luiz H.M.; Bacurau, Aline V.; Monteiro, Alex W.A.; Dourado, Paulo M.; Wisløff, Ulrik; Brum, Patricia Chakur (Journal article; Peer reviewed, 2014)Background: Heart failure (HF)-induced skeletal muscle atrophy is often associated to exercise intolerance and poor prognosis. Better understanding of the molecular mechanisms underlying HF-induced muscle atrophy may ... -
Blood Volume, Hemoglobin Mass, and Peak Oxygen Uptake in Older Adults: The Generation 100 Study
Lundgren, Kari Margrethe; Aspvik, Nils Petter; Langlo, Knut Asbjørn Rise; Braaten, Tonje Bjørndal; Wisløff, Ulrik; Stensvold, Dorthe; Karlsen, Trine (Peer reviewed; Journal article, 2021)Purpose: To investigate the association between blood volume, hemoglobin mass (Hbmass), and peak oxygen uptake (VO2peak) in healthy older adults. Methods: Fifty fit or unfit participants from the prospective randomized ... -
Can exercise training teach us how to treat Alzheimer's disease?
Huuha, Aleksi Matias; Norevik, Cecilie Skarstad; Moreira, Jose Bianco Nascimento; Kobro-Flatmoen, Asgeir; Scrimgeour, Nathan Robert; Kivipelto, Miia; Van Praag, Henriette; Ziaei, Maryam; Sando, Sigrid Botne; Wisløff, Ulrik; Tari, Atefe R (Peer reviewed; Journal article, 2022)Alzheimer’s disease (AD) is the most common cause of dementia and there is currently no cure. Novel approaches to treat AD and curb the rapidly increasing worldwide prevalence and costs of dementia are needed. Physical ... -
Can peer-support improve adherence to exercise training and lead to improved cardiorespiratory fitness in secondary prevention after myocardial infarction?
Tung Dyrendahl, Lars (Master thesis, 2023)Bakgrunn: Fysisk trening er en nøkkelfaktor i behandling av hjerteinfarkt, men pasienter mislykkes i å opprettholde en treningsatferd i det dagligdagse. Sosial støtte fra medpasienter har beviselig potensialet til å motivere ... -
Cardio-respiratory reference data in 4631 healthy men and women 20-90 years: The HUNT 3 fitness study
Loe, Henrik; Steinshamn, Sigurd Loe; Wisløff, Ulrik (Journal article; Peer reviewed, 2014)Purpose: To provide a large reference material on key cardio-respiratory variables in a healthy population of Norwegian men and women aged 20–90 years. Methods: Sub maximal and peak levels of cardio-respiratory ... -
Cardiomyocyte function and calcium handling in animal models of inborn and aquired maximal oxygen uptake
Kaurstad, Guri (Doctoral Theses at NTNU, 1503-8181; 2012:147, Doctoral thesis, 2012)Hjertemuskelcellefunksjon og kalsiumhåndtering i dyremodeller med medfødt og ervervet maksimalt oksygenopptak Hjerte-karsykdommer er i dag årsaken til flest dødsfall i Europa. Selv om det er kjent at et høyt maksimalt ... -
Cardiopulmonary and muscular effects of different doses of high-intensity physical training in substance use disorder patients: study protocol for a block allocated controlled endurance and strength training trial in an inpatient setting
Loe, Henrik; Mosti, Mats Peder; Wisløff, Ulrik; Haberstroh, Carolin; Flemmen, Grete (Peer reviewed; Journal article, 2022)Introduction Patients with substance use disorder (SUD) have high prevalence of lifestyle-related comorbidities. Physical exercise is known to yield substantial prophylactic impact on disease and premature mortality, and ... -
Cardiorespiratory Fitness and the Risk of First Acute Myocardial Infarction: The HUNT Study
Shigdel, Rajesh; Dalen, Håvard; Sui, Xuemei; Lavie, Carl J.; Wisløff, Ulrik; Ernstsen, Linda (Journal article; Peer reviewed, 2019)Background The majority of studies evaluating cardiorespiratory fitness (CRF) as a cardiovascular risk factor use cardiovascular mortality and not cardiovascular disease events as the primary end point, and generally ... -
Cardiorespiratory fitness in patients with rheumatoid arthritis is associated with the patient global assessment but not with objective measurements of disease activity
Liff, Marthe Halsan; Hoff, Mari; Fremo, Thomas; Wisløff, Ulrik; Thomas, Ranjeny; Videm, Vibeke (Journal article; Peer reviewed, 2019)Objective Patients with rheumatoid arthritis (RA) suffer from more cardiovascular disease (CVD), and develop cardiovascular risk factors at an earlier age than the general population. Cardiorespiratory fitness (CRF) is an ... -
Cardiorespiratory reference data in Norwegian post myocardial infarction patients: A Cross-sectional study
Gjerdset Leven, Daniel (Master thesis, 2021)Sammendrag Hensikt: Å lage et referansemateriale av direkte målt peak oksygenopptak (VO2peak) og kardiovaskulære data på norske pasienter som har gjennomgått et hjerteinfarkt (MI). Metode: Maksimale og submaksimale ... -
Cardiorespiratory Reference Data in Norwegian Post-Myocardial Infarction Patients
Gran Svenningsen, Alexander Robert (Master thesis, 2021)Hensikt: Etablere objektivt målte referanseverdier med tilhørende prediksjonsmodeller for kardiorespiratoriske variabler blant norske ikke-institusjonaliserte menn og kvinner (18-79 år), som gjennomgikk hjerteinfarkt i ... -
Cardiorespiratory Reference Data in Older Adults: The Generation 100 Study.
Stensvold, Dorthe; Bucher Sandbakk, Silvana; Viken, Hallgeir; Zisko, Nina; Reitlo, Line Skarsem; Nauman, Javaid; Gaustad, Svein Erik; Hassel, Erlend; Moufack, Marcel; Brønstad, Eivind; Aspvik, Nils Petter; Malmo, Vegard; Steinshamn, Sigurd Loe; Støylen, Asbjørn; Anderssen, Sigmund Alfred; Helbostad, Jorunn L.; Rognmo, Øivind; Wisløff, Ulrik (Journal article; Peer reviewed, 2017)Purpose: Cardiorespiratory fitness (CRF) is regarded a clinical vital sign, and accurate reference values for all age groups are essential. Little data exist on CRF and cardiorespiratory function in older adults. The aim ... -
Cardiovascular risk factors have larger impact on endothelial function in self-reported healthy women than men in the HUNT3 fitness study
Skaug, Eli-Anne; Madssen, Erik; Aspenes, Stian Thoresen; Wisløff, Ulrik; Ellingsen, Øyvind (Journal article; Peer reviewed, 2014)Background: Several studies suggest that cardiovascular risk factors comprising the metabolic syndrome have larger effects on the development of cardiovascular disease in women than in men. A recent study in self-reported ... -
CENIT (Impact of Cardiac Exercise Training on Lipid Content in Coronary Atheromatous Plaques Evaluated by Near-Infrared Spectroscopy): A Randomized Trial
Vesterbekkmo, Elisabeth Kleivhaug; Madssen, Erik; Aksetøy, Inger-Lise Aamot; Follestad, Turid; Nilsen, Hans-Olav; Hegbom, Knut; Wisløff, Ulrik; Wiseth, Rune (Peer reviewed; Journal article, 2022)Background The effect of physical exercise on lipid content of coronary artery plaques is unknown. With near infrared spectroscopy we measured the effect of high intensity interval training (HIIT) on lipid content in ... -
Change in peak oxygen uptake after eight-month exercise intervention in post-myocardial infarction men and women.
Langmo, Ingrid Haagenrud (Master thesis, 2022)Hensikt: Studere endringen i oksygenopptak etter åtte måneders treningsintervensjon blant menn og kvinner som tidligere har vært utsatt for hjerteinfarkt. Metode: Oksygenopptak ble målt ved oppstart og slutten av ... -
Circulating MicroRNA-210 Concentrations in Patients with Acute Heart Failure: Data from the Akershus Cardiac Examination 2 Study
Rutkovskiy, Arkady; Lyngbakken, Magnus; Dahl, Mai Britt; Bye, Anja; Pedersen, Marit Holmefjord; Wisløff, Ulrik; Christensen, Geir Arve; Høiseth, Arne Didrik; Omland, Torbjørn; Røsjø, Helge (Peer reviewed; Journal article, 2021)Background MicroRNA (miR)-210 expression is induced by acute and chronic hypoxia and provides prognostic information in patients with aortic stenosis and acute coronary syndrome. We hypothesized that circulating miR-210 ... -
Circulating MicroRNAs and Aerobic Fitness - The HUNT-Study
Bye, Anja; Røsjø, Helge; Aspenes, Stian Thoresen; Condorelli, Gianluigi; Omland, Torbjørn; Wisløff, Ulrik (Journal article; Peer reviewed, 2013)Aerobic fitness, measured as maximal oxygen uptake (VO2max), is a good indicator of cardiovascular health, and a strong predictor of cardiovascular mortality. Biomarkers associated with low VO2max may therefore represent ... -
Circulating microRNAs May Serve as Biomarkers for Hypertensive Emergency End-Organ Injuries and Address Underlying Pathways in an Animal Model
Langlo, Knut Asbjørn Rise; Silva, Gustavo Jose Justo; Overrein, Tina Syvertsen; Adams, Volker; Wisløff, Ulrik; Dalen, Håvard; Rolim, Natale Pinheiro Lage; Hallan, Stein (Journal article; Peer reviewed, 2021)There is an incomplete understanding of the underlying pathophysiology in hypertensive emergencies, where severely elevated blood pressure causes acute end-organ injuries, as opposed to the long-term manifestations of ... -
Cognitive function during disease progression in a rat model of Alzheimer’s disease - Effect of a single bout of exhaustive aerobic exercise
Norevik, Cecilie Skarstad (Master thesis, 2018)Alzheimer’s disease (AD), the most prevalent form of dementia, is a devastating neurodegenerative disorder affecting over 35 million people worldwide. As age is the main risk factor for AD, and no current treatment options ...