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Increasing demands for highly sensitive, accurate, fast and portable analytical assays have led to the development of new analytical tools. The integration of highly specific biological sensing elements and appropriate transducers has enabled design of even more efficient biosensor devices for the detection of target substances. In a clinical setting, early detection of biomarkers is crucial for

OBJECTIVE: Mapping coreceptor epitopes used by the prototypic R5 and X4 strains, HIV-1BaL and HIV-1IIIB, in comparison with epitopes involved in the activation and signaling induced by the natural ligands, RANTES and SDF-1beta. DESIGN: Receptor hybrids between CCR5 and CXCR4 were constructed. METHODS: Using single-overlap and extension PCR, increasing portions of CCR5 were replaced with correspond

Supersonic combustion is a critical area of research for advancing high-speed flight technologies, particularly for the development of scramjet engines for hypersonic vehicles. This study employs Finite Rate Chemistry (FRC) Large Eddy Simulation (LES) together with different experimental techniques to study the supersonic flow and thermochemical processes in the Small Scale Flight Experiment (SSFE

The aim of present study was to arrange an experimental rabbit model for IgA-nephropathy. To this purpose, an approach was attempted which was previously successfully applied in rabbits, aiming for induction of post-streptococcal glomerulonephritis (PSGN). To induce the nephropathy, we used two Streptococcus pyogenes strains of M4 and M60 serotypes which showed differential IgA-binding capacity me

Neisseria gonorrhoeae is the etiological agent of gonorrhea, the second most common bacterial sexually transmitted infection worldwide. Reproductive sequelae of gonorrhea include infertility, ectopic pregnancy and chronic pelvic pain. Most antibiotics currently in clinical use have been rendered ineffective due to the rapid spread of antimicrobial resistance among gonococci. The developmental pipe

GAD65 autoantibodies (GAD65Ab) are highly prevalent in type 1 diabetes, but their functional role in the pathogenesis of the disease and their relationship to T-cell reactivity to GAD65 is still unclear. We tested the hypothesis that GAD65Ab modulate presentation of GAD65 to T-cells. T-cell hybridoma T33.1, which recognizes the GAD65 274-286 epitope in the context of HLA-DRB1*0401, was incubated w

Ny forskning bidrar till ökad förståelse av allergiska reaktioner Allergi har ökat dramatiskt under de senaste åren. Det är därför högst väsentligt att få ökad kunskap om hur beståndsdelarna i immunförsvaret hos allergiska personer samspelar. Förekomsten av allergi har kommit att öka dramatiskt under de senaste åren och har blivit ett betydande problem för folkhälsan. Allergi drabbar en så stor dThe prevalence of allergic disease is continuing to increase worldwide, and it has even become a major concern in public health. Allergic reactions are developed to otherwise harmless substances and may be both life-threatening as well as discomforting for patients in their daily life. Therefore, a more detailed knowledge about how antibodies interact with allergens and effector cells in allergic

The shore protection has in Sweden been statutory regulated since 1950. Since then it has been extended and developed, as the awareness of the importance for preservation of unexploited land along the shores has grown. The earlier legislation focused entirely on human’s access to the shores and the surroundings near the shores, for recreation and extracurricular activities. The terms for, and pres

https://www.vetenskaphalsa.se/stimulera-hjarnceller-med-ljus-science-fiction/ - 2026-05-29

Behandling av grön starr kan påverka näthinnans funktion – Vetenskap och Hälsa Vetenskap och hälsa Populärvetenskapligt om medicinsk forskning i Skåne Teman Podd Tidskrift Prenumerera Om webbplatsen Kontakt Sök Sök Behandling av grön starr kan påverka näthinnans funktion 2011-11-30 ⚠️ Den här artikeln är mer än 5 år gammal. Nya forskningsrön kan ha tillkommit. Det läkemedel som injiceras i ögat fö

https://www.vetenskaphalsa.se/behandling-av-gron-starr-kan-paverka-nathinnans-funktion/ - 2026-05-29

Den här artikeln är över 5 år gammal, och informationen kan därför vara inaktuell. LundOnline 2019Den 30-31 oktober arrangerades Lund Online för nionde året. Detta år samlades 220 bibliotekarier, forskare och förlagsrepresentanter på Palaestra som fick ta del av föredrag och panelsamtal om det förändrade publiceringslandskapet ur ett nordiskt perspektiv. Stort tack till alla som varit inblandade o

https://www.lub.lu.se/internt/artikel/nyhetsbrev-november-e-media-och-vetenskaplig-kommunikation - 2026-05-29