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. Author manuscript; available in PMC: 2015 Oct 9.
Published in final edited form as: J Biol Methods. 2015;2(3):e24. doi: 10.14440/jbm.2015.72

Figure 5. Hydrogel particles for affinity capture.

Figure 5

A. Diagram and corresponding fluorescence micrograph show how particles generated without cholesterol show little affinity for complementary, fluorescein-DNA (inset shows brightfield). The scale bar shows 100 μm and is consistent throughout. B. Particles generated with cholesterol show significant affinity for complementary, fluorescein-DNA. C. Graph shows fluorescence intensity values from representative particles in both cases.