Title : TSG-6 modulates the interaction between hyaluronan and cell surface CD44.

Pub. Date : 2004 Jun 11

PMID : 15060082






7 Functional Relationships(s)
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1 TSG-6 modulates the interaction between hyaluronan and cell surface CD44. Hyaluronic Acid TNF alpha induced protein 6 Homo sapiens
2 Here we show that preincubation of hyaluronan with full-length recombinant TSG-6 or its Link module domain (Link_TSG6) enhances or induces the binding of hyaluronan to cell surface CD44 on constitutive and inducible cell backgrounds, respectively. Hyaluronic Acid TNF alpha induced protein 6 Homo sapiens
3 Here we show that preincubation of hyaluronan with full-length recombinant TSG-6 or its Link module domain (Link_TSG6) enhances or induces the binding of hyaluronan to cell surface CD44 on constitutive and inducible cell backgrounds, respectively. Hyaluronic Acid TNF alpha induced protein 6 Homo sapiens
4 Enhancement of CD44-mediated interactions of lymphoid cells with hyaluronan by TSG-6 proteins was seen under conditions of flow at shear forces that occur in post-capillary venules. Hyaluronic Acid TNF alpha induced protein 6 Homo sapiens
5 Increases in the number of rolling cells were observed on substrates comprising TSG-6-hyaluronan complexes as compared with a substrate containing hyaluronan alone. Hyaluronic Acid TNF alpha induced protein 6 Homo sapiens
6 The ability of TSG-6 to modulate the interaction of hyaluronan with CD44 has important implications for CD44-mediated cell activity at sites of inflammation, where TSG-6 is expressed. Hyaluronic Acid TNF alpha induced protein 6 Homo sapiens
7 The ability of TSG-6 to modulate the interaction of hyaluronan with CD44 has important implications for CD44-mediated cell activity at sites of inflammation, where TSG-6 is expressed. Hyaluronic Acid TNF alpha induced protein 6 Homo sapiens