Muscle cells have their own internal clock, and according to new research, disrupting this clock through shift work can have profound effects on the aging process. A study published in the Proceedings of the National Academy of Sciences (PNAS) provides further evidence of the harmful effects of shift work on health. Disrupted Muscle Clock in […]
Chrononutrition: The Use of Proteins as a Morning Elixir for Muscle Growth
Proteins are essential for body growth and muscle development. However, protein metabolism varies depending on the body’s internal biological clock. Therefore, it is important to know how distributing protein intake throughout the day affects muscles. Researchers have found that eating protein for breakfast increases muscle size and function in mice and humans, shedding light on […]
Circadian Rhythms Influence Muscle Repair
The body’s internal clock not only determines when we sleep, but also how quickly our muscles heal. A new study of mice by Northwestern Medicine, published in Science Advances, suggests that muscle injuries heal faster when they occur during the body’s natural waking hours. The findings could have implications for shift workers and also prove […]
The Synchronization Between the Central Circadian Clock and the Circadian Clocks of the Tissues Preserves their Function
Two complementary research articles show that central and peripheral circadian clocks coordinate the daily activity of skin and muscles. Coordination between the two clocks (central and peripheral) ensures 50% of the circadian functions of tissues, including vital processes such as cell cycle, DNA repair, mitochondrial activity and metabolism. Synchronization between the brain’s central and peripheral […]
Understanding the Connection Between Sleep and Inflammation
Sleep and inflammation have been intricately linked in a host of medical research studies, demonstrating the complex relationship between the two. A disruption in sleep patterns can often be traced back to chronic inflammation in the body. Conversely, numerous studies have shown that regular sleep disturbances are associated with a higher risk of certain markers […]
