Étienne Challet

This study shows that BMAL2 deficiency in mice worsens obesity-related inflammation and metabolic issues like insulin resistance and hepatic steatosis.

This study investigates how sex, mouse strain, and culturing conditions affect circadian rhythms in murine ocular tissues, finding that Neurobasal A medium and mouse strain enhance rhythms, while sex does not.

This study shows that adjusting meal timing can reverse memory impairments and glucocorticoid signaling imbalances caused by constant access to high-calorie food in mice.

This study shows that time-restricted feeding improves memory and metabolic health in mice on an obesogenic diet by restoring thyroid hormone signaling in the hippocampus.

The paper examines how physical activity affects the circadian clock in diurnal rodents, finding that activity increases SCN neuronal firing rather than suppressing it, unlike in nocturnal animals.