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Lena Eliasson: Beta-cellens utsöndring av insulin – Vetenskap och Hälsa Hoppa till innehåll Vetenskap och hälsa Populärvetenskapligt om medicinsk forskning i Skåne Teman Podd Tidskrift Prenumerera Om webbplatsen Kontakt Sök Sök Lena Eliasson: Beta-cellens utsöndring av insulin 2012-09-24 ⚠️ Den här artikeln är mer än 5 år gammal. Nya forskningsrön kan ha tillkommit. Illustration av bukspottkörteln

https://www.vetenskaphalsa.se/lena-eliasson-beta-cellens-utsondring-av-insulin/ - 2026-07-21

Introduction:Fava beans are becoming an increasingly popular and viable crop, offering a nutritious option for innovative plant-based food products. Despite their potential, fava beans remain underutilized in the food industry, with their primary use still being as animal feed [1]. However, fava beans are an interesting base material for producing plant-based milk alternatives. While soy milk curr

Oncogenic c-Kit mutations have been shown to display ligand-independent receptor activation and cell proliferation. A substitution of aspartate to valine at amino acid 816 (D816V) is one of the most commonly found oncogenic c-Kit mutations and is found in >90% of cases of mastocytosis and less commonly in germ-cell tumors, core-binding factor acute myeloid leukemia and mucosal melanomas. The mecha

Parkinson’s disease (PD) is currently the second most common neurodegenerative disorder (after Alzheimer’s disease). PD is diagnosed on its motor symptoms, which include akinesia, bradykinesia, rigidity, postural imbalance and resting tremor. It is well established that the motor symptoms develop due to lack of dopamine in the striatum. This is caused by progressive degeneration of dopaminergic ne

Our presentation builds on a research project on the emergence of medical genetics and genetic counselling in Sweden 1940-1980. During our study, we have been able to track some aspects of biological, or eugenic, citizenship throughout this period.In Sweden, a rudimentary form of genetic counselling can be tracked within the context of state-controlled eugenics, namely in some applications of the

Enzymes play a key role in almost all biological processes, accelerating a variety of metabolic reactions as well as controlling energy transduction, the transcription, and translation of genetic information, and signaling. They possess the remarkable capacity to accelerate reactions by many orders of magnitude compared to their uncatalyzed counterparts, making feasible crucial processes that woul

Mother-to-child transmission of HIV remains a significant concern in Africa despite earlier progress. Early infant diagnosis (EID) of HIV is crucial to reduce mortality among infected infants through early treatment initiation. However, a large proportion of HIV-exposed infants are still not tested in Kenya. Our objective was to investigate whether weekly interactive text-messages improved prevent

1 LÄRANDE I LTH Detta nummer av Lärande i LTH inleds med en artikel skriven av en SI-ledare, som i sin text beskriver vad SI, Supplemental Instructions, innebär och hur det tillämpas. Artikelförfattaren beskriver sina egna erfarenheter och ger tips på saker att tänka på om SI ska implementeras. Nästa artikel beskriver en omfattande inventering av laborationer vid Bioteknik- och Kemiteknikprogramme

https://www.lth.se/fileadmin/cee/genombrottet/Laerande_i_LTH/La__rande_i_LTH_blad_37.pdf - 2026-06-09

Professor Kontaktinformation E-post: sverre [dot] spoelstra [at] fek [dot] lu [dot] seOrganisation Organisation Rumsnummer: Alfa 1, vån 3, rum 3030 Hämtställe: 10 WebbplatsSverre Spoelstras profil i Lunds universitets forskningsportal Publikationer Visar av publikationer. Sorterade efter år och sen titel. Filtrera efter typ AllaArtikel i dags- eller nyhetstidningArtikel i facktidskrift eller popul

https://www.ehl.lu.se/sverre-spoelstra - 2026-07-22

Studies using selective agonists have suggested that the contractile effect of extracellular nucleotides, such as ATP and UTP, in blood vessels is mediated mainly by P2X1 receptors with a smaller contribution of P2Y receptors while the mitogenic effect is mediated by P2Y (P2Y1, P2Y2, P2Y4, and P2Y6) receptors with no effect of P2X1 receptors. This indicates a difference in P2 receptor expression b

Background: The Online Remote Behavioral Intervention for Tics (ORBIT) study was a multicenter randomized controlled trial of a complex intervention that consisted of a web-based behavioral intervention for children and young people with tic disorders. In the first part of a two-stage process evaluation, we conducted a mixed methods study exploring the reach, dose, and fidelity of the intervention

During lipolysis of chylomicron triacylglycerol by lipoprotein lipase, arachidonic acid (AA) esters are hydrolyzed at a slower rate than the predominant 16-18 carbon fatty acid esters. The further metabolism of the AA that is hereby enriched in the chylomicron remnant acylglycerols has not been investigated. In the present study, we examined the low density lipoprotein (LDL) dependent and independ

BACKGROUND: MEK1/2 is a serine/threonine protein that phosphorylates extracellular signal-regulated kinase (ERK1/2). Cerebral ischemia results in enhanced expression of cerebrovascular contractile receptors in the middle cerebral artery (MCA) leading to the ischemic region. Here we explored the role of the MEK/ERK pathway in receptor expression following ischemic brain injury using the specific ME

https://www.soclaw.lu.se/evenemang/phd-seminar-tolibjon-mustafoevs-final-seminar - 2026-07-21