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. 2018 Feb 6;13(2):e0192286. doi: 10.1371/journal.pone.0192286

Fig 2. Testing LSL-TPP1 in CHO cells.

Fig 2

CHO cells were stably transfected with an AhdI fragment of pROSA26-TgLSL-TPP1 that contained only the CAG-LSL-TPP1 sequence. After selection with neo, CHO controls or cells containing CAG-LSL-TPP1 were transiently transfected with pCAG-cre and TPP1 activity measured at t = 0, 1 and 3 days. TPP1 activities were normalized to protein concentration and expressed as percentage of average CHO cell activity in the absence of CAG-LSL-TPP1. TPP1 activities in cells transfected with the transgene at 3 days were significantly elevated compared to all other conditions (p values ranging from 0.0003–0.0006 using Tukey’s multiple comparison test). All other comparisons had p values >0.7642.