RNA integrity was assessed by means of Experion automated electrophoresis system (Bio-Rad, Belgium). The software algorithmwas used to calculate the RNA Quality Index (RQI) based on 28S/18S ribosomalRNA ratio
RNA integrity was assessed bymeans of Experion automated electrophoresis system (Bio-Rad, Belgium). The software algorithmwasused to calculate the RNA Quality Index (RQI) based on 28S/18S ribosomalRNAratio