Fig. 2
From: Expression dynamics of repetitive DNA in early human embryonic development
Expression dynamics of satellite repeats. a Heat-map representation of satellite expressions. Each row represents a single repeat and columns represent developmental stages. b Line-plots of individual satellites, which exhibit high expression levels at 4-cell (ACRO1, D20S16, GSAT, GSATII and CER) and 8-cell (REP522) stages. HSATI and HSATII expressions are also shown. Each data point represents the average expression level [log2(CPM + 1)] of the particular repeat in single cells. Error bars represent the standard error of the mean. See Additional file 1: Figure S4 for line plots of all members of the satellite family