qRT-PCR validation of the array data showing some selected transcripts that are over expressed in oocytes cultured with their companion CCs compared with those cultured alone. Two bars representing the same gene and marked with star (*) between them are significantly different (P < 0.05). OO + CC = oocytes cultured with CCs and OO - CC = oocytes cultured without CCs.
Regassa et al. BMC Genomics 2011 12:57 doi:10.1186/1471-2164-12-57