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. Author manuscript; available in PMC: 2021 Aug 1.
Published in final edited form as: J Orthop Res. 2020 Oct 6;39(7):1452–1462. doi: 10.1002/jor.24865

FIGURE 7.

FIGURE 7

(A) TSA treatment-induced FAP BAT differentiation as evidenced by UCP-1(+) PDGFRα (+) BAT-FAPs (arrows) in SS muscle after TT + DN. (B) TSA increased HDAC activity in both supraspinatus (SS) and infraspinatus (IS) muscles after TT + DN (*p < .05). BAT, brown fat adipose tissue; DN, denervation transection; FAPs, fibro/adipogenic progenitors; TSA, Trichostatin A; TT, tendon transection; UCP-1, uncoupling protein-1