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 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 ...

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 ...

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 ...

Northwestern Medicine scientists led by Joseph Bass, MD, PhD, the Charles F. Kettering Professor of Endocrinology and Metabolism and director of the Center for Diabetes and Metabolism, have discovered ...

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

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 ...