Blar i Bergen Open Research Archive på tittel
Viser treff 14409-14428 av 34343
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HyperHMM: efficient inference of evolutionary and progressive dynamics on hypercubic transition graphs
(Journal article; Peer reviewed, 2023)Motivation: The evolution of bacterial drug resistance and other features in biology, the progression of cancer and other diseases and a wide range of broader questions can often be viewed as the sequential stochastic ... -
HyperKvasir, a comprehensive multi-class image and video dataset for gastrointestinal endoscopy
(Journal article; Peer reviewed, 2020)Artificial intelligence is currently a hot topic in medicine. However, medical data is often sparse and hard to obtain due to legal restrictions and lack of medical personnel for the cumbersome and tedious process to ... -
Hyperoxia increases the uptake of 5-fluorouracil in mammary tumors independently of changes in interstitial fluid pressure and tumor stroma
(Peer reviewed; Journal article, 2009-12-17)Background: Hypoxia is associated with increased resistance to chemo- and radiation-therapy. Hyperoxic treatment (hyperbaric oxygen) has previously been shown to potentiate the effect of some forms of chemotherapy, and ... -
Hyperoxia retards growth and induces apoptosis and loss of glands and blood vessels in DMBA-induced rat mammary tumors
(Journal article, 2007-01-30)This study investigated the effects of hyperoxic treatment on growth, angiogenesis, apoptosis, general morphology and gene expression in DMBA-induced rat mammary tumors. Methods: One group of animals was exposed to normobaric ... -
Hyperoxic Treatment Induces Mesenchymal-to-Epithelial Transition in a Rat Adenocarcinoma Model
(Peer reviewed; Journal article, 2009-07-28)Tumor hypoxia is relevant for tumor growth, metabolism and epithelial-to-mesenchymal transition (EMT). We report that hyperbaric oxygen (HBO) treatment induced mesenchymal-to-epithelial transition (MET) in a dimetyl-a-be ... -
Hyperpolarised 13C-MRI identifies the emergence of a glycolytic cell population within intermediaterisk human prostate cancer
(Journal article; Peer reviewed, 2022)Hyperpolarised magnetic resonance imaging (HP 13C-MRI) is an emerging clinical technique to detect [1-13C]lactate production in prostate cancer (PCa) following intravenous injection of hyperpolarised [1-13C]pyruvate. Here ... -
Hypersementose og endodontiske implikasjoner
(Journal article; Peer reviewed, 2022)Hypersementose er forbundet med lokale og systemiske faktorer, men etiologien er ikke godt kartlagt. Vanskeligheter med å bedømme røntgenologisk tykkelse på sementlaget ved hypersementose, vil direkte kunne påvirke beslutning ... -
Hypertension in women: Should there be a sex-specific threshold?
(Journal article; Peer reviewed, 2021)Conventionally, hypertension is defined by the same blood pressure (BP) threshold (systolic BP ≥140 and/or diastolic BP ≥90 mmHg) in both women and men. Several studies have documented that women with hypertension are more ... -
Hypertensive nephrosclerosis: wider kidney biopsy indications may be needed to improve diagnostics
(Journal article; Peer reviewed, 2020-07-02)Background Hypertensive nephrosclerosis is the presumed underlying cause in many end‐stage kidney disease (ESKD) patients, but the diagnosis is disputed and based on clinical criteria with low diagnostic accuracy. Ob ... -
Hypertensive pregnancy disorders increase the risk of maternal cardiovascular disease after adjustment for cardiovascular risk factors
(Peer reviewed; Journal article, 2019)Background and aim: Hypertensive pregnancy disorders are associated with subsequent cardiovascular disease (CVD), but the extent to which this association is explained by shared risk factors is unknown. We aimed to evaluate ... -
Hypertextual criticism. Comparative readings of three web hypertexts about literature and film
(Master thesis, 1998) -
HyperTraPS: Inferring probabilistic patterns of trait acquisition in evolutionary and disease progression pathways
(Peer reviewed; Journal article, 2020)The explosion of data throughout the biomedical sciences provides unprecedented opportunities to learn about the dynamics of evolution and disease progression, but harnessing these large and diverse datasets remains ... -
The hypertriglyceridemic-waist phenotype is associated with the Framingham risk score and subclinical atherosclerosis in Canadian Cree
(Peer reviewed; Journal article, 2015-11)Background and aims: For primary prevention of cardiovascular disease (CVD), Canadian guidelines recommend that asymptomatic Canadians with abdominal obesity undergo Framingham risk score (FRS) assessment, and that in ... -
Hypertrofi ved styrketrening: hvilket volum gir størst effekt? En litteraturstudie
(Master thesis, 2022-11-19)Sammendrag -
Hypnos — Developing a Sleep Tracking System through User-oriented Media Design
(Master thesis, 2019) -
Hypoglycemia and decreased insulin requirement caused by malignant insulinoma in a type 1 diabetic patient: when the hoof beats are from a zebra, not a horse
(Peer reviewed; Journal article, 2017-06)Insulinomas are uncommon tumors, and in patients with diabetes mellitus they are extremely rare. We describe a patient with type 1 diabetes who developed malignant insulinoma. When hypoglycemic episodes persist in a patient ... -
Hypomagnesemia and functional hypoparathyroidism due to novel mutations in the Mg-channel TRPM6
(Peer reviewed; Journal article, 2015)Primary hypomagnesemia with secondary hypocalcemia (HSH) is an autosomal recessive disorder characterized by neuromuscular symptoms in infancy due to extremely low levels of serum magnesium and moderate to severe hypocalcemia. ... -
Hypothalamic agrp and pomc mRNA Responses to Gastrointestinal Fullness and Fasting in Atlantic Salmon (Salmo salar, L.)
(Journal article; Peer reviewed, 2020-02-11)The orexigenic agouti-related protein (AgRP) and the anorexigenic pro-opiomelanocortin (POMC) are crucial players in the control of feed intake in vertebrates, yet their role in teleosts has not been fully established. ... -
Hypoxia adapted relative biological effectiveness models for proton therapy: a simulation study
(Journal article; Peer reviewed, 2022)In proton therapy, a constant relative biological effectiveness (RBE) factor of 1.1 is applied although the RBE has been shown to depend on factors including the Linear Energy Transfer (LET). The biological effectiveness ... -
Hypoxia and hypotension in patients intubated by physician staffed helicopter emergency medical services - a prospective observational multi-centre study
(Peer reviewed; Journal article, 2017-07-11)Background: The effective treatment of airway compromise in trauma and non-trauma patients is important. Hypoxia and hypotension are predictors of negative patient outcomes and increased mortality, and may be important ...