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Fig. 6 | EvoDevo

Fig. 6

From: Spatial and temporal patterns of gene expression during neurogenesis in the sea urchin Lytechinus variegatus

Fig. 6

Expression of neurotransmitter-related genes. al Lv-vacht is expressed beginning in some embryos at 22 hpf in the postoral neurons (arrowhead in g) where it remains through 32 hpf. mx Lv-drd1 is expressed starting at 24 hpf in the ectoderm near the stomodeum and near the postoral neurons (arrowheads in t), where it remains through 32 hpf. a′l′ Lv-asicl4 is expressed beginning at 24 hpf in the developing apical organ (arrowhead in h′) through 32 hpf. Scale bars = 50 μm

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