On the one hand, circadian rhythm disorder contributes to tumor growth and metastasis by influencing the dysregulation of gene expression affecting the tumor itself. On the other hand, circadian ...

A growing field of research suggests that some medical treatments, such as cancer therapy or vaccines, might be more ...

A circadian rhythm is a natural process that regulates your body's sleep and wake patterns, among other key functions. It's often described as an internal clock that operates on a roughly 24-hour ...

Every cell in the human body operates on an intricate internal schedule, governed by circadian rhythms that synchronize our biological processes with the 24-hour cycle of day and night. Coordinated by ...

Circadian rhythm plays a fundamental role cardiometabolic health, but too many Americans do things to undermine their body’s natural cycles, according to a new scientific statement from the American ...

Circadian rhythms that are weaker and more fragmented are linked to an increased risk of dementia, according to a new study published on December 29, 2025, in Neurology ®, the medical journal of the ...

Can lithium’s effect on daily activity patterns reveal who will benefit from treatment? A six-week trial finds circadian shifts emerge early, before mood improves, hinting at a biological clue to ...