Circular RNAs in the ageing African turquoise killifish

In this work we took 9 samples from brain and 6 samples from muscle of the African turquoise killifish (Nothobranchius furzeri) at 3.5, 8.5 and 14 weeks. Total RNA was sequenced and circRNAs were detected. RNAseq of 3 timespoints, 3 replicates each for brain samples, RNAseq of 3 timepoints, 2 replicates each for muscle samples本研究采集了非洲青鳉（African turquoise killifish，学名Nothobranchius furzeri）在3.5周、8.5周及14周龄时的脑组织样本9份、肌肉组织样本6份。对上述样本的总RNA进行测序，并检测了环状RNA（circular RNAs，circRNAs）。其中脑组织样本的RNA测序（RNAseq）设置3个时间点，每个时间点包含3个生物学重复；肌肉组织样本的RNAseq同样设置3个时间点，每个时间点包含2个生物学重复。