Search Results - "POULSEN, Henrik E"
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Detection and interpretation of 8-oxodG and 8-oxoGua in urine, plasma and cerebrospinal fluid
Published in Biochimica et biophysica acta (01-02-2014)“…DNA and RNA oxidations have been linked to diseases such as cancer, arteriosclerosis, neurodegeneration and diabetes. The prototype base modification studied…”
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Specific prediction of mortality by oxidative stress‐induced damage to RNA vs. DNA in humans
Published in Aging cell (01-06-2023)“…Modifications of nucleic acids (DNA and RNA) from oxidative stress is a potential driver of aging per se and of mortality in age‐associated medical disorders…”
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3
Pharmacological but not physiological GDF15 suppresses feeding and the motivation to exercise
Published in Nature communications (15-02-2021)“…Growing evidence supports that pharmacological application of growth differentiation factor 15 (GDF15) suppresses appetite but also promotes sickness-like…”
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RNA modifications by oxidation: A novel disease mechanism?
Published in Free radical biology & medicine (15-04-2012)“…The past decade has provided exciting insights into a novel class of central (small) RNA molecules intimately involved in gene regulation. Only a small…”
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Statin treatment, oxidative stress and inflammation in a Danish population
Published in Redox biology (01-02-2019)“…While statins may have anti-inflammatory effects, anti-oxidative effects are controversial. We investigated if statin treatment is associated with differences…”
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Systemic DNA and RNA damage from oxidation after serotonergic treatment of unipolar depression
Published in Translational psychiatry (16-05-2022)“…Previous studies have indicated that antidepressants that inhibit the serotonin transporter reduces oxidative stress. DNA and RNA damage from oxidation is…”
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Age and the effect of exercise, nutrition and cognitive training on oxidative stress – The Vienna Active Aging Study (VAAS), a randomized controlled trial
Published in Free radical biology & medicine (01-06-2018)“…The purpose of this study was to investigated the effect of age – over or under life-expectancy (LE) – on six months resistance training alone or combined with…”
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Association between urinary excretion of cortisol and markers of oxidatively damaged DNA and RNA in humans
Published in PloS one (07-06-2011)“…Chronic psychological stress is associated with accelerated aging, but the underlying biological mechanisms are not known. Prolonged elevations of the stress…”
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Systemic oxidatively generated DNA/RNA damage in clinical depression: Associations to symptom severity and response to electroconvulsive therapy
Published in Journal of affective disorders (01-07-2013)“…Abstract Background Depression has been associated with increased oxidative stress and hypothesized to accelerate aging. Nucleic acid damage from oxidation is…”
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Automated method for the direct analysis of 8-oxo-guanosine and 8-oxo-2′-deoxyguanosine in human urine using ultraperformance liquid chromatography and tandem mass spectrometry
Published in Free radical biology & medicine (01-09-2009)“…The potential use of oxidative stress-induced DNA and RNA damage products as biomarkers is an important aspect of biomedical research. There is a need for…”
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Urinary Markers of Nucleic Acid Oxidation and Long-Term Mortality of Newly Diagnosed Type 2 Diabetic Patients
Published in Diabetes care (01-12-2011)“…OBJECTIVE: We analyzed data from a cohort of 1,381 newly diagnosed type 2 diabetic patients to test the hypothesis that urinary markers of nucleic acid…”
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Elimination of Ascorbic Acid After High‐Dose Infusion in Prostate Cancer Patients: A Pharmacokinetic Evaluation
Published in Basic & clinical pharmacology & toxicology (01-04-2015)“…Treatment with high‐dose intravenous (IV) ascorbic acid (AA) is used in complementary and alternative medicine for various conditions including cancer…”
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Mice do not habituate to metabolism cage housing--a three week study of male BALB/c mice
Published in PloS one (07-03-2013)“…The metabolism cage is a barren, non-enriched, environment, combining a number of recognized environmental stressors. We investigated the ability of male…”
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Elevated levels of oxidized nucleosides in individuals with the JAK2V617F mutation from a general population study
Published in Redox biology (01-05-2021)“…It is unknown if the somatic mutations in chronic myeloproliferative neoplasms (MPNs), JAK2V617F and Calreticulin, are associated with oxidative stress, or…”
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Are we sure we know how to measure 8-oxo-7,8-dihydroguanine in DNA from human cells?
Published in Archives of Biochemistry and Biophysics (01-03-2004)“…The most commonly measured marker of oxidative DNA damage is 8-oxo-7,8-dihydroguanine (8-oxoGua) or its deoxyribonucleoside (8-oxodGuo). Published estimates of…”
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Urinary excretion of biomarkers of oxidatively damaged DNA and RNA in hereditary hemochromatosis
Published in Free radical biology & medicine (15-10-2009)“…Oxidatively generated damage to nucleic acids is considered to play a significant role in carcinogenesis, and it has been shown that people with hereditary…”
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The effects of different doses of exercise on pancreatic β-cell function in patients with newly diagnosed type 2 diabetes: study protocol for and rationale behind the "DOSE-EX" multi-arm parallel-group randomised clinical trial
Published in Current controlled trials in cardiovascular medicine (01-04-2021)“…Lifestyle intervention, i.e. diet and physical activity, forms the basis for care of type 2 diabetes (T2D). The current physical activity recommendation for…”
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Hypothyroid women have persistently higher oxidative stress compared to healthy controls
Published in European thyroid journal (01-12-2023)“…Objective: Some studies suggest that hypothyroidism is associated with increased oxidative stress. Urinary excretion of 8-oxo-7,8-dihydroguanosine (8-oxoGuo)…”
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Urinary albumin and 8-oxo-7,8-dihydroguanosine as markers of mortality and cardiovascular disease during 19 years after diagnosis of type 2 diabetes – A comparative study of two markers to identify high risk patients
Published in Redox biology (01-10-2017)“…Urinary albumin is an important biomarker used to identify high risk patients with diabetes, but there is a need for new biomarkers that alone or in…”
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Effects of 2-Year Nutritional and Lifestyle Intervention on Oxidative and Inflammatory Statuses in Individuals of 55 Years of Age and over at High Cardiovascular Risk
Published in Antioxidants (05-07-2022)“…Obesity and overweight are disorders with high impact on the morbidity and mortality of chronic diseases, such as type 2 diabetes mellitus (T2DM) and…”
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