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. 2024 Mar 1;15:1352311. doi: 10.3389/fphar.2024.1352311

FIGURE 6.

FIGURE 6

TID1S overexpression decreases mature frataxin in human skin fibroblasts. Human skin fibroblasts from healthy individuals were transduced with lentivirus carrying pHAGE-TID1S gene or vector control for 5 days before Western blotting or immunofluorescence. TID1S transduction decreased mature frataxin (A, B) and ATP levels (C) (n = 5). TID1S transduction also caused mitochondria fractionation in fibroblasts (D). Vector control was stained with an anti-GFP antibody and TID1S was stained with an anti-TID1L/S antibody. ∗p < 0.05, ∗∗p < 0.01. Data were shown as mean ± SE.