Alternative splicing of transcript mediates the response of circadian clocks to temperature changes.

Circadian clocks respond to temperature changes over the calendar year, allowing organisms to adjust their daily biological rhythms to optimize health and fitness. In , seasonal adaptations are regulated by temperature-sensitive alternative splicing (AS) of () and () genes that encode key transcriptional repressors of clock gene expression. Although () gene encodes the critical activator of circadian gene expression, AS of its transcripts and its potential role in temperature regulation of clock function have not been explored.

Alternative splicing of transcript mediates the response of circadian clocks to temperature changes.

Circadian clocks respond to temperature changes over the calendar year, allowing organisms to adjust their daily biological rhythms to optimize health and fitness. In , seasonal adaptations and temperature compensation are regulated by temperature-sensitive alternative splicing (AS) of () and () genes that encode key transcriptional repressors of clock gene expression. Although () gene encodes the critical activator of clock gene expression, AS of its transcripts and its potential role in temperature regulation of clock function have not been explored.