(A) ssc-miR-205 turnover. Fully-grown transcriptionally quiescent oocytes were cultured for indicated periods of time and selected miRNAs were quantified by RT-qPCR in four (ssc-let-7a), five (ssc-miR-22) or six (ssc-mir10b and ssc-miR-205) independent experiments. Error bars = SD. 