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Fletta eftir höfundi "Halldorsson, Thorhallur"
Atriði 1-20 af 20
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(Wiley, 2019-07-08)The current/traditional human health risk assessment paradigm is challenged by recent scientific and technical advances, and ethical demands. The current approach is considered too resource intensive, is not always reliable, can raise issues of ... -
(BMJ, 2018-09-19)Objective To examine the association between prenatal gluten exposure and offspring risk of type 1 diabetes in humans. Design National prospective cohort study. Setting National health information registries in Denmark. Participants Pregnant ...
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(American Medical Association (AMA), 2020-02-21)Importance: Diet may play a role in testicular function, but data on how adherence to different diet patterns influences human testicular function are scarce. Objective: To determine whether adherence to specific dietary patterns is associated with ...
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(MDPI AG, 2019-08-11)Gestational diabetes mellitus (GDM) is predominantly a lifestyle disease, with diet being an important modifiable risk factor. A major obstacle for the prevention in clinical practice is the complexity of assessing diet. In a cohort of 1651 Icelandic ...
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(MDPI AG, 2019-03-06)The growing interest in potential health effects of long-chain polyunsaturated fatty acids (PUFAs) makes it important to evaluate the method used to assess the fatty acid intake in nutrition research studies. We aimed to validate the questionnaire-based ...
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(Wiley, 2018-07-23)Excessive gestational weight gain (GWG) is a risk factor for several adverse pregnancy outcomes, including macrosomia. Diet is one of the few modifiable risk factors identified. However, most dietary assessment methods are impractical for use in maternal ...
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(MDPI AG, 2018-10-17)Oily fish, an important source of marine n-3 long-chain polyunsaturated fatty acids (LCPUFA), has shown to reduce cardiometabolic risk in adults. Whether maternal fish intake affects offspring metabolic health is less established, especially among ...
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(Ovid Technologies (Wolters Kluwer Health), 2017-01)Background: Road traffic is a major source of air pollution and noise. Both exposures have been associated with hypertension in adults, but pregnant women have been less studied. Methods: We examined single and joint effects of ambient air pollution ...
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(SNF Swedish Nutrition Foundation, 2020-01-06)Background: Historically, Iceland has been an iodine-sufficient nation due to notably high fish and milk consumption. Recent data suggest that the intake of these important dietary sources of iodine has decreased considerably. Objective: To evaluate ...
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(BMJ, 2019-05)Objectives: Breast feeding is associated with health benefits for both mother and child, but many studies focusing on neurodevelopment have lacked information on important confounders and few randomised trials exist. Our objective was to examine the ...
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(MDPI AG, 2019-03-29)Background: Iron overload has been associated with diabetes. Studies on iron exposure during pregnancy and in early life and risk of childhood type 1 diabetes (T1D) are sparse. We investigated whether iron supplementation during pregnancy and early in ...
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(Ovid Technologies (Wolters Kluwer Health), 2017-04)Background Results from 2 cohort studies in Scotland established in the 1940s and 1950s (Aberdeen and Motherwell) suggested that a high protein diet during pregnancy might adversely influence offspring blood pressure at adult age. Our objective was to ...
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(Public Library of Science (PLoS), 2019-09-12)Background: The Developmental Origins of Health and Disease (DOHaD) hypothesis postulates that exposures during early life, such as maternal dietary intake during pregnancy, may have a lifelong impact on the individual's susceptibility to diseases. The ...
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(SNF Swedish Nutrition Foundation, 2020-06-18)Background: The Nordic Nutrition Recommendations (NNRs) constitute the scientific basis for national dietary reference values (DRVs) and food-based dietary guidelines (FBDGs) in the Nordic and Baltic countries. Objective: To define principles and ...
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The Nordic Nutrition Recommendations 2022 – structure and rationale of qualified systematic reviews (SNF Swedish Nutrition Foundation, 2020-06-18)Background: Qualified systematic reviews (SRs) will form the main basis for evaluating causal effects of nutrients or food groups on health outcomes in the sixth edition of Nordic Nutrition Recommendations to be published in 2022 (NNR2022). Objective: ...
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(Elsevier BV, 2018-09)Background: Fish oil supplementation has been shown to delay spontaneous delivery, but the levels and clinical significance remain uncertain. We examined the association between plasma fatty acids quantified in pregnancy and subsequent risk of early ...
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(MDPI AG, 2018-06-11)Endocrine disruptors (EDs) belong to large and diverse groups of agents that may cause multiple biological effects associated with, for example, hormone imbalance and infertility, chronic diseases such as diabetes, genome damage and cancer. The health ...
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(MDPI AG, 2020-06-12)The Colonic Mucosal Barrier (CMB) is the site of interaction between the human body and the colonic microbiota. The mucus is the outer part of the CMB and is considered as the front-line defense of the colon. It separates the host epithelial lining ...
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(Springer Nature, 2018-01-12)Background: With increased focus on dietary intake among youth and risk of diseases later in life, it is of importance, prior to assessing diet-disease relationships, to examine the validity of the dietary assessment tool. This study’s objective was ...
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(MDPI AG, 2020-07-03)Worldwide, up to 20% of children and adolescents experience mental disorders, which are the leading cause of disability in young people. Research shows that serum zonulin levels are associated with increased intestinal permeability (IP), affecting ...
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