Ontogenetic Survey of Histone Modifications in an Annelid

Figure 1

Distribution of core histones in embryos of Polydora cornuta. (a, b) Companion micrographs of an eight-cell embryo from an A-brood, showing the distribution of DNA (a, DAPI) and histones (b, TRITC-conjugated anti-histone). (c) Gastrula from a P-brood labeled with TRITC-conjugated antihistone. Scale bars = 50 μm.

(a)

(b)

(c)