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. 2017 Apr 10;148(3):313–329. doi: 10.1007/s00418-017-1569-1

Fig. 5.

Fig. 5

Numbers of EGFP-positive neurons per brain (N(neurons)) after intracerebral injection of PBjSEW, HIV-2SEW, and HIV-1SEW lentiviral vectors carrying the EGFP reporter gene with or without the accessory proteins Vpx/Vpr. a Overview of all brains under study. b Numbers of transduced neurons were larger after injection of PBjSEW and HIV-1SEW when compared to HIV-2SEW. c Numbers of transduced neurons were larger after injection of HIV-2SEW(Vpx) and HIV-1SEW(Vpr) when compared to PBjSEW(Vpx). d Accessory protein Vpx/Vpr caused significant decrease of neuronal transduction rates for vector PBjSEW but not for the other vectors. Only differences significant at p < 0.05 (*) are shown. Boxes span the interquartile range of data on the y-axis. The inside lines indicate the median and the black diamonds mean values. Whiskers extend to the minimum and maximum values excluding outliers (white circles)