» Articles » PMID: 10224287

Lymphocyte Migration in Lymphocyte Function-associated Antigen (LFA)-1-deficient Mice

Overview
Journal J Exp Med
Date 1999 May 4
PMID 10224287
Citations 106
Authors
Affiliations
Soon will be listed here.
Abstract

Using lymphocyte function-associated antigen (LFA)-1(-/-) mice, we have examined the role of LFA-1 and other integrins in the recirculation of lymphocytes. LFA-1 has a key role in migration to peripheral lymph nodes (pLNs), and influences migration into other LNs. Second, the alpha4 integrins, alpha4beta7 and alpha4beta1, have a hitherto unrecognized ability to compensate for the lack of LFA-1 in migration to pLNs. These findings are confirmed using normal mice and blocking LFA-1 and alpha4 monoclonal antibodies. Unexpectedly, vascular cell adhesion molecule (VCAM)-1, which is essential in inflammatory responses, serves as the ligand for the alpha4 integrins on pLN high endothelial venules. VCAM-1 also participates in trafficking into mesenteric LNs and Peyer's patch nodes where mucosal addressin cell adhesion molecule 1 (MAdCAM-1), the alpha4beta7-specific ligand, dominates. Both alpha4beta1, interacting with ligand VCAM-1, and also LFA-1 participate in substantial lymphocyte recirculation through bone marrow. These observations suggest that organ-specific adhesion receptor usage in mature lymphocyte recirculation is not as rigidly adhered to as previously considered, and that the same basic sets of adhesion receptors are used in both lymphocyte homing and inflammatory responses.

Citing Articles

Tumor cells escape immunosurveillance by hampering LFA-1.

Upadhyay S, Murugu L, Svensson L Front Immunol. 2025; 16:1519841.

PMID: 39911389 PMC: 11794523. DOI: 10.3389/fimmu.2025.1519841.


The Integrin Receptors: From Discovery to Structure to Medicines.

Arnaout M Immunol Rev. 2024; 329(1):e13433.

PMID: 39724488 PMC: 11752789. DOI: 10.1111/imr.13433.


LFA-1/ICAM-1 Adhesion Pathway Mediates the Homeostatic Migration of Lymphocytes from Peripheral Tissues into Lymph Nodes through Lymphatic Vessels.

Guo J, Xu Z, Gunderson R, Xu B, Michie S Biomolecules. 2023; 13(8).

PMID: 37627259 PMC: 10452152. DOI: 10.3390/biom13081194.


The intestinal γδ T cells: functions in the gut and in the distant organs.

Li G, Xia J, Zeng W, Luo W, Liu L, Zeng X Front Immunol. 2023; 14:1206299.

PMID: 37398661 PMC: 10311558. DOI: 10.3389/fimmu.2023.1206299.


Immune determinants of the pre-metastatic niche.

Patras L, Shaashua L, Matei I, Lyden D Cancer Cell. 2023; 41(3):546-572.

PMID: 36917952 PMC: 10170403. DOI: 10.1016/j.ccell.2023.02.018.


References
1.
Smith M, Ford W . The recirculating lymphocyte pool of the rat: a systematic description of the migratory behaviour of recirculating lymphocytes. Immunology. 1983; 49(1):83-94. PMC: 1454101. View

2.
Salmi M, Jalkanen S . How do lymphocytes know where to go: current concepts and enigmas of lymphocyte homing. Adv Immunol. 1997; 64:139-218. DOI: 10.1016/s0065-2776(08)60889-5. View

3.
Hamann A, Duijvestijn A, Butcher E, Baisch H, Harder R, THIELE H . Evidence for an accessory role of LFA-1 in lymphocyte-high endothelium interaction during homing. J Immunol. 1988; 140(3):693-9. View

4.
Streeter P, Berg E, Rouse B, Bargatze R, Butcher E . A tissue-specific endothelial cell molecule involved in lymphocyte homing. Nature. 1988; 331(6151):41-6. DOI: 10.1038/331041a0. View

5.
Streeter P, Rouse B, Butcher E . Immunohistologic and functional characterization of a vascular addressin involved in lymphocyte homing into peripheral lymph nodes. J Cell Biol. 1988; 107(5):1853-62. PMC: 2115336. DOI: 10.1083/jcb.107.5.1853. View