{"date_updated":"2021-01-12T07:53:19Z","publist_id":"2189","volume":8,"extern":1,"type":"journal_article","intvolume":"         8","_id":"3937","author":[{"last_name":"Woolf","full_name":"Woolf, Eilon","first_name":"Eilon"},{"last_name":"Grigorova","full_name":"Grigorova, Irina","first_name":"Irina"},{"last_name":"Sagiv","first_name":"Adi","full_name":"Sagiv, Adi"},{"last_name":"Grabovsky","full_name":"Grabovsky, Valentin","first_name":"Valentin"},{"last_name":"Feigelson","full_name":"Feigelson, Sara W","first_name":"Sara"},{"full_name":"Shulman, Ziv","first_name":"Ziv","last_name":"Shulman"},{"first_name":"Tanja","full_name":"Hartmann, Tanja","last_name":"Hartmann"},{"id":"41E9FBEA-F248-11E8-B48F-1D18A9856A87","last_name":"Sixt","orcid":"0000-0002-6620-9179","full_name":"Michael Sixt","first_name":"Michael K"},{"last_name":"Cyster","first_name":"Jason","full_name":"Cyster, Jason G"},{"last_name":"Alon","first_name":"Ronen","full_name":"Alon, Ronen"}],"doi":"10.1038/ni1499","quality_controlled":0,"title":"Lymph node chemokines promote sustained T lymphocyte motility without triggering stable integrin adhesiveness in the absence of shear forces","publication":"Nature Immunology","publication_status":"published","issue":"10","abstract":[{"lang":"eng","text":"Lymphocyte motility in lymph nodes is regulated by chemokines, but the contribution of integrins to this motility remains obscure. Here we examined lymphocyte migration over CCR7-binding chemokines that 'decorate' lymph node stroma. In a shear-free environment, surface-bound lymph node chemokines but not their soluble counterparts promoted robust and sustained T lymphocyte motility. The chemokine CCL21 induced compartmentalized clustering of the integrins LFA-1 and VLA-4 in motile lymphocytes, but both integrins remained nonadhesive to ligands on lymphocytes, dendritic cells and stroma. The application of shear stress to lymphocytes interacting with CCL21 and integrin ligands promoted robust integrin-mediated adhesion. Thus, lymph node chemokines that promote motility and strongly activate lymphocyte integrins under shear forces fail to stimulate stable integrin adhesiveness in extravascular shear-free environments."}],"citation":{"chicago":"Woolf, Eilon, Irina Grigorova, Adi Sagiv, Valentin Grabovsky, Sara Feigelson, Ziv Shulman, Tanja Hartmann, Michael K Sixt, Jason Cyster, and Ronen Alon. “Lymph Node Chemokines Promote Sustained T Lymphocyte Motility without Triggering Stable Integrin Adhesiveness in the Absence of Shear Forces.” <i>Nature Immunology</i>. Nature Publishing Group, 2007. <a href=\"https://doi.org/10.1038/ni1499\">https://doi.org/10.1038/ni1499</a>.","ista":"Woolf E, Grigorova I, Sagiv A, Grabovsky V, Feigelson S, Shulman Z, Hartmann T, Sixt MK, Cyster J, Alon R. 2007. Lymph node chemokines promote sustained T lymphocyte motility without triggering stable integrin adhesiveness in the absence of shear forces. Nature Immunology. 8(10), 1076–1085.","apa":"Woolf, E., Grigorova, I., Sagiv, A., Grabovsky, V., Feigelson, S., Shulman, Z., … Alon, R. (2007). Lymph node chemokines promote sustained T lymphocyte motility without triggering stable integrin adhesiveness in the absence of shear forces. <i>Nature Immunology</i>. Nature Publishing Group. <a href=\"https://doi.org/10.1038/ni1499\">https://doi.org/10.1038/ni1499</a>","short":"E. Woolf, I. Grigorova, A. Sagiv, V. Grabovsky, S. Feigelson, Z. Shulman, T. Hartmann, M.K. Sixt, J. Cyster, R. Alon, Nature Immunology 8 (2007) 1076–1085.","ama":"Woolf E, Grigorova I, Sagiv A, et al. Lymph node chemokines promote sustained T lymphocyte motility without triggering stable integrin adhesiveness in the absence of shear forces. <i>Nature Immunology</i>. 2007;8(10):1076-1085. doi:<a href=\"https://doi.org/10.1038/ni1499\">10.1038/ni1499</a>","mla":"Woolf, Eilon, et al. “Lymph Node Chemokines Promote Sustained T Lymphocyte Motility without Triggering Stable Integrin Adhesiveness in the Absence of Shear Forces.” <i>Nature Immunology</i>, vol. 8, no. 10, Nature Publishing Group, 2007, pp. 1076–85, doi:<a href=\"https://doi.org/10.1038/ni1499\">10.1038/ni1499</a>.","ieee":"E. Woolf <i>et al.</i>, “Lymph node chemokines promote sustained T lymphocyte motility without triggering stable integrin adhesiveness in the absence of shear forces,” <i>Nature Immunology</i>, vol. 8, no. 10. Nature Publishing Group, pp. 1076–1085, 2007."},"month":"08","date_created":"2018-12-11T12:05:59Z","status":"public","year":"2007","publisher":"Nature Publishing Group","page":"1076 - 1085","day":"26","date_published":"2007-08-26T00:00:00Z"}