Blocking of α1β1 and α2β1 adhesion molecules inhibits eosinophil migration through human lung microvascular endothelial cell monolayer
Author(s) -
Stanisława BazanSocha,
Joanna Żuk,
Hanna Plutecka,
Bogdan Jakieła,
Ewa Mlicka-Kowalczyk,
Bartosz Krzyżanowski,
Cezary Marcinkiewicz,
Lech Zaręba,
Jan G. Bazan,
Jacek Musiał
Publication year - 2014
Publication title -
postępy higieny i medycyny doświadczalnej
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.275
H-Index - 34
eISSN - 1732-2693
pISSN - 0032-5449
DOI - 10.5604/17322693.1131696
Subject(s) - integrin , eosinophil , immunology , cell adhesion molecule , peripheral blood mononuclear cell , chemistry , endothelial stem cell , microbiology and biotechnology , receptor , biology , asthma , in vitro , biochemistry
In cell trafficking to the airways in asthma, among integrins the most important are those containing α4 and β2 subunits. We have previously shown that also blocking of collagen receptors, α1β1 and α2β1 integrins, inhibits transmigration of eosinophils of asthmatic subjects through a monolayer of skin microvascular endothelial cells seeded on collagen IV coated inserts. However, it was not clear whether this observation was limited to asthma or depended on the type of microvascular cell and collagen IV used as a base.
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