Browsing Institutt for sirkulasjon og bildediagnostikk by Title
Now showing items 102-121 of 1859
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Angiogenesis and radiological tumor growth in patients with glioblastoma
(Journal article; Peer reviewed, 2018)Background The preoperative growth of human glioblastomas (GBMs) has been shown to vary among patients. In animal studies, angiogenesis has been linked to hypoxia and faster growth of GBM, however, its relation to the ... -
Animal study assessing safety of an acoustic coupling fluid that holds the potential to avoid surgically induced artifacts in 3D ultrasound guided operations
(Journal article; Peer reviewed, 2014)Background Use of ultrasound in brain tumor surgery is common. The difference in attenuation between brain and isotonic saline may cause artifacts that degrade the ultrasound images, potentially affecting resection grades ... -
Annotation Web - An open-source web-based annotation tool for ultrasound images
(Peer reviewed; Journal article, 2021)The use of deep learning and other machine learning techniques requires large amounts of annotated image data. There exist several tools to annotate images, however to our knowledge there are no tools made specifically for ... -
Anti-angiogenic therapy affects the relationship between tumor vascular structure and function: a correlation study between micro-CT angiography and DCE-MRI
(Journal article; Peer reviewed, 2016) -
Anti-vascular effects of the cytosolic phospholipase A2 inhibitor AVX235 in a patient-derived basal-like breast cancer model
(Journal article; Peer reviewed, 2016)Background: Group IVA cytosolic phospholipase A2 (cPLA2α) plays an important role in tumorigenesis and angiogenesis. It is overexpressed in basal-like breast cancer (BLBC), which is aggressive and usually triple-negative, ... -
Antibiotic Therapy in Integrated Oncology and Palliative Cancer Care: An Observational Study
(Peer reviewed; Journal article, 2022)Simple Summary Approximately one-quarter of the patients with advanced cancer acutely admitted to the Palliative Care Unit at St. Olav’s University Hospital received intravenous antibiotics. We observed that physiological ... -
Antrasykliner og kardiotoksisitet
(Master thesis, 2013)Antrasykliner er blant de mest effektive cellegiftene som brukes i moderne farmakologisk kreftbehandling, og brukes særlig hos barn. Virkningsmekanismen er kompleks og ikke fullstendig klarlagt. Antrasyklinene brukes ... -
Anxiety and Depression as Risk Factors in Frontotemporal Dementia and Alzheimers Disease: The HUNT Study
(Journal article; Peer reviewed, 2018)Background: The roles of both anxiety and depression as risk factors for frontotemporal dementia (FTD) and Alzheimer’s disease (AD) have not been previously investigated together. Objective: To study anxiety and depression ... -
Anxiety and depression symptoms, albuminuria and risk of acute myocardial infarction in the Norwegian HUNT cohort study
(Peer reviewed; Journal article, 2022)Background Studies suggest increased risk for an outcome in people with joint exposures that share common causal pathways. The objective of this study was to determine the risk of incident acute myocardial infarction ... -
APIM-peptide targeting PCNA improves the efficacy of docetaxel treatment in the TRAMP mouse model of prostate cancer
(Journal article; Peer reviewed, 2018)Docetaxel is the chemotherapeutic choice for metastatic hormone-refractory prostate cancer, however, it only marginally improves the survival rate. The purpose of the present study was to examine if a peptide ... -
Appetite suppression during ketogenic diets: Do fecal short-chain fatty acids play a role?
(Master thesis, 2021)Introduction: Ketogenic diets (KDs) have the ability to suppress the increase in appetite otherwise seen with diet-induced weight loss (WL). The exact mechanisms involved remains unknown, but changes in gut microbiota ... -
Application of machine learning in tissue characterization
(Doctoral theses at NTNU;2019:119, Doctoral thesis, 2019)Bruk av maskinlæring i karakterisering av vev Karakterisering av vev handler om å skille ulike vevstyper basert på en eller annen egenskap som vevet innehar. Innen medisin har ofte sykt og friskt vev ulike fysiske egenskaper. ... -
Applying Unsterile Microporous Tape onto Surgical Wounds: Tape Contamination and Clinical Rationale
(Peer reviewed; Journal article, 2021)Background: Fomites are surfaces that carry contaminants and may cause infection. We wanted to assess the bacterial load on rolls of nonsterile microporous tape in a hospital setting and explore the scientific rationale ... -
Arbeid etter ervervet hjerneskade
(Master thesis, 2021)Formål og bakgrunn: Formålet med studien er å få mer kunnskap om arbeidsdeltakelse og opplevd nytte av tiltaket: Funksjonsvurdering med fokus på arbeid og utdanning blant personer med ervervet hjerneskade. Jeg ønsket å ... -
Are Differences in Physical Activity across Socioeconomic Groups Associated with Choice of Physical Activity Variables to Report?
(Journal article; Peer reviewed, 2018)Despite being challenged in recent years, the hypothesis that individuals of higher socioeconomic status (SES) are more physically active than their lower SES counterparts is generally considered a fact. Recent reviews, ... -
Are Older Adults Physically Active Enough - A Matter of Assessment Method? The Generation 100 Study
(Journal article; Peer reviewed, 2016)Introduction: Physical activity (PA) is beneficial for general health. As a result, adults around the world are recommended to undertake regular PA of either absolute or relative intensity. Traditionally, adherence to PA ... -
Are the Neuroprotective Effects of Exercise Training Systemically Mediated?
(Journal article; Peer reviewed, 2019)To date there is no cure available for dementia, and the field calls for novel therapeutic targets. A rapidly growing body of literature suggests that regular endurance training and high cardiorespiratory fitness attenuate ... -
Are there predilection sites for intracranial meningioma? A population-based atlas
(Peer reviewed; Journal article, 2021)Meningioma is the most common benign intracranial tumor and is believed to arise from arachnoid cap cells of arachnoid granulations. We sought to develop a population-based atlas from pre-treatment MRIs to explore the ... -
Arm crank and wheelchair ergometry produce similar peak oxygen uptake but different work economy values in individuals with spinal cord injury
(Journal article; Peer reviewed, 2016)Objective. To study whether values for peak oxygen uptake (VO2peak) and work economy (WE) at a standardized workload are different when tested by arm crank ergometry (ACE) and wheelchair ergometry (WCE). Methods. Twelve ... -
Arm Cycling Combined with Passive Leg Cycling Enhances VO2peak in Persons with Spinal Cord Injury Above the Sixth Thoracic Vertebra
(Journal article; Peer reviewed, 2018)