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. 2016 Nov 30;11(11):e0167340. doi: 10.1371/journal.pone.0167340

Fig 5. Piceatannol decreases renal fibrosis in the UUO kidney.

Fig 5

(A-B) One day after UUO surgery, mice were received an intraperitoneal injection of vehicle or piceatannol (50 mg/kg/day) for 2 weeks. (A) Masson’s trichrome staining was performed to examine interstitial fibrosis: contralateral + vehicle, contralateral + piceatannol, UUO + vehicle, and UUO + piceatannol. Scale bar is 100 μm. (B) Immunofluorescent staining using anti-collagen type I antibody. A representative photomicrograph is shown. Scale bar is 100 μm.