Figure Legend: The mypt1sq181 mutation alters actin assembly in LPM and endoderm cells.
(A,B) Cross-sections from wild-type (WT) and mutant
(mu) zebrafish embryos in the Tg(gutGFP)S584 background (green)
stained with phalloidin (red). (C-F) High-magnification views of boxed
regions in A (C,D) and B (E,F) showing abnormal aggregations of actin
filaments (arrows) and cell organization in the mutant endoderm (C
versus E) and LPM (D versus F) cells.
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