Figure 1 | Cell Death & Disease

Figure 1

From: Loss of serum response factor induces microRNA-mediated apoptosis in intestinal smooth muscle cells

Figure 1

Smooth muscle defect of the inducible SMC-specific Srf KO in GI track. (a) Gross changes of GI tract between WT and KO at 15, 18 and 21 days post-tamoxifen injection (PT15, PT18 and PT21). (b) Morphological changes of Srf KO GI tract showing dilation of upper duodenum at PT15 progressing to lower GI tract at PT18–PT21. (c) Comparison of GI length between WT and KO. (d) Cross-sectional images of WT and KO jejunum with H&E staining at PT15. (e) Cross-sectional images of KO jejunum with H&E staining at PT21

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