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. 2018 Apr 2;217(4):1485–1502. doi: 10.1083/jcb.201703145

Figure 2.

Figure 2.

Dia1 and FHOD1 are required for branching morphogenesis. (A) Equatorial confocal sections of actin in acini of each genotype before (top) and after stimulation with HGF for 48 h (bottom). (B) The number of protrusions per acinus relative to matched shControl acini; numbers of acini scored are indicated below. SMIFH2 treatment serves as a negative control. See also Fig. S2. **, P < 0.05 by a Student’s two-tailed t test assuming unequal variance. Error bars indicate SD. (C) Equatorial confocal sections of acini stained for E-cadherin to mark cell–cell junctions, podocalyxin to mark the apical surface, and the basement membrane component laminin 511 in acini generated from control (top), shDia1 (middle), and shFHOD1 (bottom) cells.