Dermatology Research and Practice / 2014 / Article / Fig 5

Research Article

The Preliminary Study of Effects of Tolfenamic Acid on Cell Proliferation, Cell Apoptosis, and Intracellular Collagen Deposition in Keloid Fibroblasts In Vitro

Figure 5

The effect of TA on the expression of collagen type I in NFs and KFs. DMSO slightly increased the expression of collagen type I in KFs. TA significantly inhibited the expression of collagen type I in KFs. C: control, total medium; V: vehicle, 0.55% DMSO; TA, 0.55 × 10−3 M of TA was dissolved in 0.55% DMSO. , C versus C; , V versus NFs C; , TA versus V; .
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