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Platelets express Toll-like receptor 4 (TLR4), and this has been shown to be responsible for the thrombocytopenia induced by lipopolysaccharide (LPS) administration in vivo. We studied the role of LPS in mediating platelet phagocytosis by THP-1 cells in vitro by flow cytometry. Opsonization of platelets with an IgG monoclonal (W6/32) antibody or with IgG autoantibody-positive sera from patients wi
Protein kinase C (PKC) plays a prominent role in immune signaling, and the paradigms for isoform selective signaling are beginning to be elucidated. Real-time microscopy was combined with molecular and biochemical approaches to demonstrate a role for PKC-epsilon in Fcgamma receptor (FcgammaR)-dependent phagocytosis. RAW 264.7 macrophages were transfected with GFP-conjugated PKC isoforms, and GFP m
30 oktober 2025 10:00 till 31 oktober 2025 13:00 | Workshop This workshop will invite participants to embrace Breathing as a bridge for emotional tele-presence and explore their essence from their various migratory experiences. Derived from my work in Sonic Migrations, participants will explore individually and collectively questions and rituals that I have developed over the years, through voice,
https://www.lu.se/evenemang/breathing-traces-workshop-sonic-migrations-ximena-alarcon - 2026-06-26
August Palm 1881
The interdisciplinary cooperation project »Summer of the Arts« showed works by the 2022/2023 and 2023/2024 recipients of the Villa Massimo’s German Rome Prize in eight institutions in Stuttgart. The Staatsgalerie Stuttgart presented the art created by Yael Bartana, Manaf Halbouni, and Bjørn Melhus during their stays in Rome in dialogue with works from the Staatsgalerie collection.
Evaluating the trade interdependence among countries is the key to understanding critical metal minerals security. By constructing a novel interdependence network, this paper reveals a more comprehensive world hierarchy and risk system of critical metals, and focuses on the interdependencies between China and the US-led MSP countries before and after the Sino-US trade disputes. The results indicat
Vi studerar blod- och immunsystemet och dess sjukdomar. Ett särskilt fokusområde är hur medfödd genetisk variation påverkar hur blod- och immunceller, och hur sådan variation kan utnyttjas kliniskt. Vilka gener och genmutationer styr t ex risken för blodcancer? Kan vi utnyttja dem för att förebygga och behandla? Vilka styr vår blodgruppsuppsättning? Kan vi utnyttja dem för säkrare transfusion? EttWe study the blood and immune system and its diseases. A particular focus area is how congenital genetic variation affects blood and immune cells, and how such variation can be utilized clinically. Which genes and gene mutations control, for example, the risk of blood cancer? Can we use them to prevent and treat? Who controls our blood group set? Can we use them for safer transfusion? Another impo
