第二章：circRNA的起源及种类

套索成环^{1 2}

互补成环²

参考文献 ¹Zaphiropoulos P G. Exon skipping and circular RNA formation in transcripts of the human cytochrome P-450 2C18 gene in epidermis and of the rat androgen binding protein gene in testis[J]. Molecular and cellular biology, 1997, 17(6): 2985-2993.

²Jeck W R, Sorrentino J A, Wang K, et al. Circular RNAs are abundant, conserved, and associated with ALU repeats[J]. Rna, 2013, 19(2): 141-157.