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Immunofluorescence stainings for products of the gap and pair-rule genes in higher diptera. (A) Immunofluorescence staining of L. sericata (upper embryos) and D. melanogaster (lower embryos) for Hunchback (green) and Giant (red) in the left column, and for Paired (green) and Runt (red) in the right column. (B) Anti-Hunchback (green) and anti-Runt (red) immunofluorescence staining of D. melanogaster (upper embryo) and D. busckii (lower embryo). (Scale bars: 100 μm.)
