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Fig. S2
At later stages, tmem88a transcripts localize to endothelium. WISH in representative wild-type embryos for tmem88a and myl7 transcript localization. (A,B) Representative 23-somite stage and (C,D) 24-hpf embryos are shown with anterior to the left. Lateral views in each panel are supplemented with higher magnification dorsal views of the boxed regions (insets). Endothelial tissues, including endocardium (en, red dashed outline) and head vessels (hv) express the tmem88a transcript, whereas myl7 is restricted to the heart muscle (hrt, open arrow). All insets are shown at the same magnification. n>20 embryos analyzed per panel.