Misalignment between light and temperature cycles leads to disrupted circadian behavior and a substantially altered rhythmic transcriptome.

Small molecule inhibitors of gut microbial choline trimethylamine lyase activity protect against obesity.

Single cell analysis reveals how period differences between cells and cell-to-cell coupling generates the spatial structure of the plant circadian clock.

Sleep-wake patterns, together with a suprachiasmatic nuclei-independent circadian factor, are necessary and sufficient to maintain high-amplitude nychthemeral rhythms in PERIOD-2.

The zinc finger protein ZBTB20 is a morning and evening activity gating factor in mice.

Circadian gene expression can be driven by a post-transcriptional mechanism involving circadian mRNA nuclear retention by paraspeckle nuclear bodies.

The nutrient-sensing GCN2 signaling pathway is required for robust circadian rhythm by recruiting the histone acetyltransferase GCN5 to establish a proper chromatin state at the circadian clock gene promoter under amino acid starvation in Neurospora.

Through novel, cell-specific CRISPR tools to disrupt molecular clock genes, it was revealed that circadian rhythms are coordinated through a network, rather than by the clock of 'master regulatory' neurons.

Locally activatable bioluminescence (LABL) is a genetically encoded reporter that allows real time, in vivo measurement of distinct clocks in different cells and tissues in Drosophila.

The circadian clock acts with light response pathways to tightly synchronize daily rhythms in maturation of hundreds of florets in sunflower, promoting timely visits by pollinators and creating ring-like patterns on developing heads.