Real-time analysis of integrin-mediated chemotactic migration of T lymphocytes within 3-D extracellular matrix-like gels

S Franitza, R Alon, O Lider - Journal of immunological methods, 1999 - Elsevier
We have developed a novel 3-D gel reconstituted with major extracellular matrix (ECM)
glycoproteins to follow the dynamics of migration of human T cells locomoting, in real-time …

CD4+ T lymphocytes migrating in three‐dimensional collagen lattices lack focal adhesions and utilize β1 integrin‐independent strategies for polarization, interaction …

P Friedl, F Entschladen, C Conrad… - European journal of …, 1998 - Wiley Online Library
Cell migration may depend on integrin‐mediated adhesion to and deadhesion from
extracellular matrix ligands. This concept, however, has not yet been confirmed for T …

The role of chemokines and extracellular matrix components in the migration of T lymphocytes into three‐dimensional substrata

J Ivanoff, T Talme, KG Sundqvist - Immunology, 2005 - Wiley Online Library
The role of chemokines and their interactions with extracellular matrix components (ECM) or
the capacity of T cells to migrate into and accumulate within three‐dimensional (3D) …

T cell migration in three-dimensional extracellular matrix: guidance by polarity and sensations

P Friedl, EB Bröker - Journal of Immunology Research, 2000 - hindawi.com
The locomotion of T lymphocytes within 3-D extracellular matrix (ECM) is a highly dynamic
and flexible process following the principles of ameboid movement. Ameboid motility is …

TNF-α associated with extracellular matrix fibronectin provides a stop signal for chemotactically migrating T cells

S Franitza, R Hershkoviz, N Kam… - The Journal of …, 2000 - journals.aai.org
The migration of T cells into extravascular sites of inflammation is regulated by information
derived from the molecular structure of the invaded tissue and from chemokine and cytokine …

Microfluidic mazes to characterize T-cell exploration patterns following activation in vitro

NG Jain, EA Wong, AJ Aranyosi… - Integrative …, 2015 - academic.oup.com
The migration of T-cell subsets within peripheral tissues is characteristic of inflammation and
immunoregulation. In general, the lymphocyte migratory response is assumed directional …

[HTML][HTML] Integrin-independent movement of immune cells

SE Pinner, E Sahai - F1000 biology reports, 2009 - ncbi.nlm.nih.gov
Cell motility requires the temporal and spatial coordination of the actin cytoskeleton with cell-
matrix adhesions. Since their discovery more than 20 years ago, integrins have been at the …

[HTML][HTML] Analysis of the effects of stromal cells on the migration of lymphocytes into and through inflamed tissue using 3-D culture models

HC Jeffery, CD Buckley, P Moss, GE Rainger… - Journal of …, 2013 - Elsevier
Stromal cells may regulate the recruitment and behaviour of leukocytes during an
inflammatory response, potentially through interaction with the endothelial cells (EC) and the …

Lymphocyte locomotion in three-dimensional collagen gels comparison of three quantitative methods for analysing cell trajectories

P Friedl, PB Noble, KS Zänker - Journal of immunological methods, 1993 - Elsevier
We evaluated three different quantitative evaluation methods for lymphocyte locomotion in
three-dimensional collagen gels:(1) the length of the two-dimensional migration path …

In vitro analysis of chemotactic leukocyte migration in 3D environments

M Sixt, T Lämmermann - Cell Migration: Developmental Methods and …, 2011 - Springer
Cell migration on two-dimensional (2D) substrates follows entirely different rules than cell
migration in three-dimensional (3D) environments. This is especially relevant for leukocytes …