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. 2018 Jul 11;8:10426. doi: 10.1038/s41598-018-28745-8

Figure 12.

Figure 12

Uptake and localization of rLOX-PP in HUVECs. (a) LOX-PP protein expression was increased upon addition of rLOX-PP in HUVECs when compared with vehicle ctrl. The full-length blots are represented in Supplementary Figs 17 and 18. (b) Densitogram of the western blot shows LOX-PP protein normalized with β-actin. (c) Western blot for His-tag indicates rLOX-PP with His-tag which was added exogenously to HUVECs was found in the cell lysate indicating its uptake. The full-length blots are represented in Supplementary Figs 19 and 20. (d) Densitogram of the western blot shows His-tagged LOX-PP protein expression normalized with β-actin. Values were expressed as mean ± SD, n = 3. **p < 0.01 versus vehicle ctrl. (Vehicle ctrl – Vehicle control). (e) Increased LOX-PP expression is observed upon addition of rLOX-PP to HUVECs under LSM 880 confocal laser scanning microscope. Cells were stained with Alexa 488 and counterstained with DAPI.