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. 2021 Dec 17;28(5):667–679. doi: 10.1093/ibd/izab292

FIGURE 2.

FIGURE 2.

Characterization of fibrotic response in transforming growth factor β (TGFβ)–treated induced pluripotent stem cell–derived mesenchymal cells over time. Fold-change increases in (A) N-cadherin, (B) Col1a1, (C) Col5a1, and (D) TIMP1 were assessed after 8, 24, and 48 hours of TGFβ (1ng/mL) treatment. Data were obtained from 16 independent experiments whereupon mesenchymal cells were obtained from 4 passages of induced pluripotent stem cell–derived organoids, and each passage was examined 4 times. Data obtained from a 2-way analysis of variance with a post hoc Dunnett’s test was carried out to determine for statistical significance in the 8-, 24-, and 48-hour time points as compared with each respective control (time 0) time point. ∗P < .05.