Quantitative polymerase chain reaction analysis of H2A.Z-1 and H2A.Z-2 mRNA transcript levels in adult and fetal human tissues. The abundances of H2A.Z-1 and H2A.Z-2 transcript levels were determined relative to a standard curve of known DNA amount for each primer set. Fetal levels are denoted with hatched bars while adult levels are represented by solid bars.
Dryhurst et al. BMC Biology 2009 7:86 doi:10.1186/1741-7007-7-86