Sökresultat

Filtyp

Din sökning på "swedish" gav 93320 sökträffar

Genetic variants in novel pathways influence blood pressure and cardiovascular disease risk

Blood pressure is a heritable trait(1) influenced by several biological pathways and responsive to environmental stimuli. Over one billion people worldwide have hypertension (>= 140 mm Hg systolic blood pressure or >= 90 mm Hg diastolic blood pressure)(2). Even small increments in blood pressure are associated with an increased risk of cardiovascular events(3). This genome-wide association study o

MiR-184 regulates pancreatic β-cell function according to glucose metabolism.

In response to fasting or hyperglycemia, the pancreatic β-cell alters its output of secreted insulin; however the pathways governing this adaptive response are not entirely established. While the precise role of microRNAs (miRNAs) is also unclear, a recurring theme emphasizes their function in cellular stress responses. We recently showed that miR-184, an abundant miRNA in the β-cell, regulates co

Habitat structure and juvenile fish ontogeny shape zooplankton spring dynamics

Macrophytes in shallow lakes have the potential to alter fish-zooplankton interactions considerably. How far predation effects by newly hatched fish (0+ fish) on zooplankton are influenced by different types of aquatic vegetation, and how effects change during the first weeks of fish ontogeny remains, however, less clear. In order to address these issues, we examined the predation effects of 0+ fi

Understanding Computer Users With Tetraplegia: Survey of Assistive Technology Users

An online survey in the form of a questionnaire was conducted to obtain the opinion of computer users with tetraplegia on their current computer interfaces and to assess desirable applications for future independent control using assistive devices. The survey included questions related to information about the respondents' injury/disease, everyday activities and social life, electronic devices and

Islet-specific monoamine oxidase A and B expression depends on MafA transcriptional activity and is compromised in type 2 diabetes.

Lack or dysfunction of insulin producing β cells results in the development of type 1 and type 2 diabetes mellitus, respectively. Insulin secretion is controlled by metabolic stimuli (glucose, fatty acids), but also by monoamine neurotransmitters, like dopamine, serotonin, and norepinephrine. Intracellular monoamine levels are controlled by monoamine oxidases (Mao) A and B. Here we show that MaoA

Supplementation by thylakoids to a high carbohydrate meal decreases feelings of hunger, elevates CCK levels and prevents postprandial hypoglycaemia in overweight women.

Thylakoids are chlorophyll-containing membranes in chloroplasts that have been isolated from green leaves. It has been previously shown that thylakoids supplemented with a high-fat meal can affect cholecystokinin (CCK), ghrelin, insulin and blood lipids in humans, and can act to suppress food intake and prevent body weight gain in rodents. This study investigates the addition of thylakoids to a hi

No association of primary Sjogren's syndrome with Fc gamma receptor gene variants

The genetic background of primary Sjogren's syndrome (pSS) is partly shared with systemic lupus erythematosus (SLE). Immunoglobulin G Fc receptors are important for clearance of immune complexes. Fcg receptor variants and gene deletion have been found to confer SLE risk. In this study, four Fc gamma receptor single-nucleotide polymorphisms (SNPs) and one copy number variation (CNV) were studied. S

Kurskod/Course code

Kurskod/Course code 1. Course Details 1. Course code NOD B01 2. Course title Basic Danish 1 3. Cycle (1st, 2nd or 3rd) 1st [Undergraduate] 4. Higher education credits 7.5 5. Details of approval of course Syllabus approved by the Syllabus Committee of the Faculty of the Humanities and Theology 13th March 2007 6. Details of changes approved 2. General Information 1. Field(s) (if applicable) 2. Subje

https://www.ht.lu.se/media/utbildning/dokument/kursplaner/NODB01_eng.pdf - 2025-11-09

Psychiatric services for adolescents with complex mental health needs : A qualitative study of service user preferences

Background: Child and Adolescent Mental Health Services (CAMHS) currently seeks to implement service models that are better suited for young service users with complex mental health needs. This study explored what adolescents view as the key components of a well-functioning contact with CAMHS. Methods: This study was conducted as part of the ongoing implementation of Flexible Assertive Community T

Enhancing Phycotoxin Forecasting: The Role of Zooplankton Monitoring in Harmful Algal Bloom Management

Harmful algal blooms pose a threat to public health and the economy, affecting tourism, fisheries, and aquaculture. Complex environmental factors influence their occurrence, but current forecasting models often overlook the role of grazers. Chemical cues released by zooplankton, copepodamides, can trigger the production of toxins in harmful algae. Therefore, their presence in bivalves may enhance

Oxidative depolymerization of lignosulfonates to low-molecular weight aromatics: an interlaboratory study

In the pursuit of sustainable chemical production, feedstock diversification is essential. Lignosulfonates, a water-soluble aromatic byproduct of the sulfite pulping process, offer a green alternative for producing value-added compounds such as vanillin via oxidative depolymerization. However, current depolymerization processes are not comparable due to inconsistencies in feedstocks and a lack of