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SummaryBackground Regulation of cell size requires coordination of growth and proliferation. Conditional loss of cyclin-dependent kinase 1 in mice permits hepatocyte growth without cell division, allowing us to study cell size in vivo using transcriptomics and metabolomics. Results Larger cells displayed increased expression of cytoskeletal genes but unexpectedly repressed expression of many genes
How signal diversity evolves under stabilizing selection in a pheromone-based mate recognitionsystem is a conundrum. Female moths produce two major types of sex pheromones, i.e., long-chainacetates, alcohols and aldehydes (Type I) and polyenic hydrocarbons and epoxides (Type II), alongdifferent biosynthetic pathways. Little is known on how male pheromone receptor (PR) genes evolvedto perceive the
Tidigare har exempelvis gener för HLA och ett flertal andra gener identifierats som riskgener vid autoimmun (typ 1) diabetes.Ett sk Immunochip med 176 000 genvarianter testades på 5800 TEDDY-barn. Autoimmunitet var kopplat till tre nya områden inom generna PTPN22, PPIL2 och SH2B3.Autoimmun diabetesrisk var kopplat till en redan känd genvariant (INS) och tre hittills okända (RNASET2, PLEKHA1, PPI
https://www.nateko.lu.se/sv/haoming-zhong - 2026-10-03
https://www.mgeo.lu.se/haoming-zhong - 2026-10-03
Modifierade antikroppar mot SARS-CoV-2 bättre på att vinka till sig immunceller – Vetenskap och Hälsa Hoppa till innehåll Vetenskap och hälsa Populärvetenskapligt om medicinsk forskning i Skåne Teman Podd Tidskrift Prenumerera Om webbplatsen Kontakt Sök Sök Modifierade antikroppar mot SARS-CoV-2 bättre på att vinka till sig immunceller 2023-04-12 Bilden är en illustration av ett SARS-CoV-2-virus (
https://www.vetenskaphalsa.se/modifierade-antikroppar-mot-sars-cov-2-battre-pa-vinka-till-sig-immunceller/ - 2026-10-03
Glial cells support neuronal survival and function by secreting neurotrophic cytokines. Retinal Mueller glial cells (RMGs) support retinal neurons, especially photoreceptors. These highly light-sensitive sensory neurons receive vision, and their death results in blinding diseases. It has been proposed that RMGs release factors that support photoreceptor survival, but the nature of these factors re
Programmerare Kontaktinformation E-post: karl [dot] piltz [at] mgeo [dot] lu [dot] seOrganisation Miljö- och geovetenskapliga institutionen (MGeo) Hämtställe: 16 WebbplatsKarl Piltz profil i Lunds universitets forskningsportal Publikationer Visar av publikationer. Sorterade efter år och sen titel. Filtrera efter typ AllaArtikel i vetenskaplig tidskriftKonferenspaper i proceedingPoster Filtrera Ass
https://www.mgeo.lu.se/karl-piltz - 2026-10-03
Programmerare Kontaktinformation E-post: karl [dot] piltz [at] mgeo [dot] lu [dot] seOrganisation Miljö- och geovetenskapliga institutionen (MGeo) Hämtställe: 16 WebbplatsKarl Piltz profil i Lunds universitets forskningsportal Publikationer Visar av publikationer. Sorterade efter år och sen titel. Filtrera efter typ AllaArtikel i vetenskaplig tidskriftKonferenspaper i proceedingPoster Filtrera Ass
https://www.nateko.lu.se/sv/karl-piltz - 2026-10-03
17 april 2026 13:00 till 14:00 | Föreläsning The seminars bring up current medical research by researchers at Lund University and invited guests. SpeakerProfessor Alexis M. KalergisMillennium Institute Immunology and ImmunotherapyFOCIS Center of ExcellencePontificia Universidad Católica de ChileTitleScientific basis for vaccine-induced immunity that prevents acute illness and cognitive impairment
https://www.medicin.lu.se/evenemang/seminar-prof-alexis-m-kalergis - 2026-10-04
Gal. 3.6-14 is one of many passages in the letters of Paul which is difficult because of the argumentation it contains. An argumentation analysis is therefore called for to disentangle the arguments and to recover any implicit premisses. Such an analysis gives a more complete picture of Paul’s argumentation and helps us understand and evaluate it. The analysis indicates that Paul is attempting to
Information about a building's spaces is of interest in every stage of the construction and facility management processes. An organisation1 or enterprise is located in and uses the building's spaces, and many of the building's spatial properties are determined on the basis of the user organisation's requirements. The definition of the concept “space” as applied in information systems for building
Human postural dynamics was investigated in twelve normal subjects by means of a force platform recording body sway induced by bipolar transmastoid galvanic stimulation of the vestibular nerve and labyrinth. We modeled the stabilizing forces actuated by the feet as resulting from complex muscular activity subject to feedback of body velocity and position. Time series analysis demonstrated that a t
