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Macrophage Serum-Based Adhesion to Plasma-Processed Surface Chemistry is Distinct from That Exhibited by Fibroblasts

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Date 2007 Apr 10
PMID 17417668
Citations 9
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Abstract

Plasma-polymerized films deposited from AlAm, HxAm, NVP, NVFA, AA and FC were compared to TCPS and PS surfaces in supporting cellular attachment, viability, and proliferation in serum-based culture in vitro for extended periods of time (>7 d). Surface patterns were created using multi-step depositions with physical masks. Cell adhesion in the presence of serum was compared for (monocyte-) macrophage and fibroblast cell lines. Cellular response was tracked over time, reporting adhesive behavior, proliferative rates, and morphological changes as a function of surface chemistry. Micropatterned surfaces containing different surface chemistries and functional groups (e.g. -NH(2), -COOH, -CF(3)) produced differential cell adhesive patterns for NIH 3T3 fibroblasts compared to J774A.1, RAW 264.7 or IC-21 (monocyte-) macrophage cell types. Significantly, macrophage adhesion is substantial on surfaces where fibroblasts do not adhere under identical culture conditions.

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References
1.
Godek M, Duchsherer N, McElwee Q, Grainger D . Morphology and growth of murine cell lines on model biomaterials. Biomed Sci Instrum. 2004; 40:7-12. View

2.
McClary K, Ugarova T, Grainger D . Modulating fibroblast adhesion, spreading, and proliferation using self-assembled monolayer films of alkylthiolates on gold. J Biomed Mater Res. 2000; 50(3):428-39. DOI: 10.1002/(sici)1097-4636(20000605)50:3<428::aid-jbm18>3.0.co;2-h. View

3.
Ruardy T, Schakenraad J, van der Mei H, Busscher H . Adhesion and spreading of human skin fibroblasts on physicochemically characterized gradient surfaces. J Biomed Mater Res. 1995; 29(11):1415-23. DOI: 10.1002/jbm.820291113. View

4.
Davis G . The Mac-1 and p150,95 beta 2 integrins bind denatured proteins to mediate leukocyte cell-substrate adhesion. Exp Cell Res. 1992; 200(2):242-52. DOI: 10.1016/0014-4827(92)90170-d. View

5.
Anderson J . Multinucleated giant cells. Curr Opin Hematol. 1999; 7(1):40-7. DOI: 10.1097/00062752-200001000-00008. View