Table 1.

Characteristics of circadian-related miRNAs

miRNA	Target	Orcadian phenotype	Oscillation	Conservation
bantam	clk	Period	N	C. elegans and insects
let-7	cwo	Period and phase	Peak at ZT8 Trough at ZT16	C. elegans, Drosophila, Mouse, Humans
miR-279	upd	Rhythmicity	N	Insects
miR-276a	timeless	Rhythmicity	Peak at ZT10 Trough at ZT18	Insects
miR-124	–	Phase	Peak at ZT19 Trough at ZT7	C. elegans, Drosophila, Mouse, Humans
miR959-964	–	Immunity feeding	Peak at ZT12 Trough at ZT0	Drosophila
miR263a/b	–	–	Peak at ZT19 miR263a trough at ZT1 miR263b trough at ZT7	C. elegans, Drosophila, Mouse, Humans