dgn-np:NP473543.RAt2js8Grhp32WM8bNht-6HIiCegxK4ubXyv1m8eSwrPM130_provenance { dgn-np:NP473543.RAt2js8Grhp32WM8bNht-6HIiCegxK4ubXyv1m8eSwrPM130_assertiondcterms:description "[We report the following novel features of homotypic adhesion via leukocyte function-associated antigen-1 (LFA-1)/intracellular adhesion molecule-1 (ICAM-1) pathway that suggest a role for it in cytokine production and rapid proliferation of ATL cells: (1) ATL cells show clustering in a calcium dependent manner, even at the higher concentration; (2) ATL cells consistently and highly express ICAM-1 and an active form of LFA-1, whereas integrin expression, except for LFA-1, is rather lower compared with that of normal CD4+ T cells; (3) ATL cells make conjugate formation within 6 minutes and clustering within 48 hours, both of which are inhibited by the addition of monoclonal antibodies (MoAbs) against LFA-1 and ICAM-1; (4) spontaneous mRNA transcription and protein secretion of both interleukin-1 and parathyroid hormone-related protein are observed consistently in ATL cells, and these productions are inhibited by anti-LFA-1 and anti-ICAM-1 MoAbs but are markedly increased by cross-linking of LFA-1 and ICAM-1 by the immobilized specific MoAbs; and (5) proliferative responses of ATL cells are also inhibited by these MoAbs.]. Sentence from MEDLINE/PubMed, a database of the U.S. National Library of Medicine."@en ; wi:evidencedgn-void:source_evidence_literature ; sio:SIO_000772miriam-pubmed:7662973 ; prov:wasDerivedFromdgn-void:befree-20150227 ; prov:wasGeneratedByeco:ECO_0000203 . dgn-void:befree-20150227pav:importedOn "2015-02-27"^^xsd:date . dgn-void:source_evidence_literatureaeco:ECO_0000212 ; rdfs:comment "Gene-disease associations inferred from text-mining the literature."@en ; rdfs:label "DisGeNET evidence - LITERATURE"@en . }