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. 2017 Jan 27;7:36402. doi: 10.1038/srep36402

Figure 3. Pyrintegrin enhances endogenous adipose tissue formation in vivo.

Figure 3

(A) Pyrintegrin (Ptn) (10 μg/mL) was adsorbed in collagen gel that was infused in 3D-printed polycaprolactone (PCL) scaffold, followed by 1-h incubation at 37 °C and implantation in the inguinal fat pad of C57BL/6 mice. Representative sample image following scaffold retrieval after 4 wks. (B) Representative Oil-Red-O images of in vivo retrieved scaffold and Ptn-infused scaffold samples. (C) qRT-PCR analysis showing increased mouse PPARγ gene expression in Ptn-infused scaffold group. Scale bar: 100 μm. Data are expressed as means ± SD. *P < 0.05.