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. Author manuscript; available in PMC: 2014 Jan 20.
Published in final edited form as: Dig Dis Sci. 2007 Oct 13;53(5):1261–1270. doi: 10.1007/s10620-007-9991-1

Fig. 3a–d.

Fig. 3a–d

Transduction of human colon biopsy tissue in organ culture with AAV2/2 encoding GFP and wt AdV coinfection. After frozen sectioning, GFP-positive epithelial cells are seen on cross-section of a villous at 40× magnification (a). The same image is seen under a rhodamine filter (b) for auto-fluorescence and a DAPI filter (c) for nuclear staining. Nonspecific or yellow staining was not seen in the overlay image (d)