Development -- Takaesu et al. 132 (21): 4883 Figure IG7

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Fig. 7. Expression of SMAD4^100T mimics the expression of constitutively active ARM. (A) Wild-type six-row denticle pattern shown with anterior to the left. The small, anteriorly pointed denticles of row one are indicated (arrowhead). (B) UAS.lacZ/en.Gal4 six-row denticle pattern; lacZ expression is coincident with row one (arrowhead). (C) UAS.CA-ARM/en.Gal4 five-row denticle pattern. The transformation of row one denticles into naked cuticle is indicated (arrowhead). (D) UAS.SMAD4^100T/en.Gal4 six-row denticle pattern. The transformation of a subset of row one denticles into naked cuticle is indicated (arrowhead).