In: Plos one, 2012, vol. 7, no. 5, p. e37208
Background: Leukocyte migration is essential for effective host defense against invading pathogens and during immune homeostasis. A hallmark of the regulation of this process is the presentation of chemokines in gradients stimulating leukocyte chemotaxis via cognate chemokine receptors. For efficient migration, receptor responsiveness must be maintained whilst the cells crawl on cell surfaces...
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In: Clinical & Experimental Metastasis, 2014, vol. 31, no. 3, p. 339-349
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In: The journal of experimental medicine, 2012, vol. 209, no. 3, p. 551-563
After tissue damage, inflammatory cells infiltrate the tissue and release proinflammatory cytokines. HMGB1 (high mobility group box 1), a nuclear protein released by necrotic and severely stressed cells, promotes cytokine release via its interaction with the TLR4 (Toll-like receptor 4) receptor and cell migration via an unknown mechanism. We show that HMGB1- induced recruitment of inflammatory...
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