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. Author manuscript; available in PMC: 2006 Oct 20.
Published in final edited form as: Hum Gene Ther. 2005 Sep;16(9):1110–1115. doi: 10.1089/hum.2005.16.1110

FIG. 2.

FIG. 2

Uptake studies of IVP-encapsulated fluorescent-tagged siRNAs in .45 human lymphoblastoid cells. .45 human lymphoblastoid cells were transduced with fluorescenttagged siRNA packaged in vitro (IVP-siRNA.3’.Fl) (green) or empty particles (red). Cells were harvested three days post-transduction. The same cells were washed and fixed and were scanned by confocal microscopy. At the upper right is an example of a human lymphoblastoid cell expressing the fluorescent-tagged siRNA (X600).