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. Author manuscript; available in PMC: 2018 Apr 19.
Published in final edited form as: J Microbiol Biotechnol. 2016 Feb;26(2):213–225. doi: 10.4014/jmb.1508.08007

Fig. 4. HCS strategies in 3D cell culture system.

Fig. 4

(A) In-cell immunofluorescence assay of biomarkers (target proteins) in 3D cell culture on the microarray chip [34, 64]. (B) Micropillar/microwell chip platform for RNAi delivery into 3D cell culture [64]. The micropillar chip can be transferred to a microwell chip containing a target compound after incubation with lentiviruses carrying the RNAi library.