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. Author manuscript; available in PMC: 2015 Mar 6.
Published in final edited form as: Ann Biomed Eng. 2011 Dec 6;40(6):1356–1366. doi: 10.1007/s10439-011-0479-y

Figure 5.

Figure 5

Membranes and biomolecules have been patterned with polymer lift-off. (A) Micron scale patterns of antigen-incorporating SLBs recruit IgE on live cell membranes for spatial control of membrane-mediated cell signaling; scale bar = 10 µm. (B) Biomolecules, such as fluorescently-labeled antibodies, have been patterned with a resolution of 90 nm via polymer lift-off and electron beam lithography in nanoscale dots and lines. Polymer lift-off holds promise for nanoscale patterning of membranes with high-throughput and high-resolution. ((A) Reprinted with permission from Ref. 98. Copyright 2004 National Academy of Sciences, U.S.A. (B) Reprinted with permission from Ref. 86. Copyright 2010 American Chemical Society.)