Fig. 4From: Rapid in-solution preparation of somatic and meiotic plant cell nuclei for high-quality 3D immunoFISH and immunoFISH-GISHImmunolabelling of barley meiotic nuclei prepared with the non-enzymatic in-solution procedure. A Single channel (monochrome) and merged images of a 3D-rendered meiotic nucleus along with two mitotic nuclei. Active centromeres are labelled by an anti-CENH3 antibody (magenta on merge) and the mono-methylated H3 histone sites labelled by an anti-H3K4me1 antibody (orange on merge). The chromatin is counterstained with DAPI (white-grey). B Immunolabelling of the synaptonemal complex transverse filament protein (ZYP1, purple) on a meiotic nucleus next to a mitotic nucleus. The chromatin is counterstained with DAPI (white). The images show the 3D-rendered meiotic nucleus from three different angles. Bars = 5 µmBack to article page