Figure 2 .

GFP signals in meiocytes driven by meiotically-active promoters. (a-d), wild type control meiocytes, a and c showing the normal weak background fluorescence; (e-h), pMS5:GFP meiocytes as a positive control, e and g showing GFP signals; (i-l) pAT3G19070:GFP meiocytes, i and k showing similar GFP signals as the positive control. (a, e, and i), early meiosis I cell clusters; (c, g and k), meiosis II meiocytes; images on their right are corresponding bright-field images, respectively. Scale bars, 10 μm.

Li et al. BMC Plant Biology 2012 12:104   doi:10.1186/1471-2229-12-104
Download authors' original image