“It has attracted interest for its potential to activate mitophagy, the process cells use to clear out damaged mitochondria. In this Aliquot, I explain why mitochondrial cleanup matters for aging, why urolithin A production varies, and what early human studies suggest about its potential benefits.”
“A more useful approach is to focus on what you can do to reduce its effects. In this Aliquot, Dr. Kelly Starrett explains why standing more is not enough, how to build movement into your workday, and why it matters for long-term mobility.”
“Coordination of meal timing with the circadian rhythm can reduce markers of inflammation and affect aspects of metabolic health, including glucose regulation and insulin sensitivity. Animal studies suggest that overnight fasting induces autophagy.”
“Recent discoveries in the field of epigenetics suggest we might be able to slow aging, based on the realization that not everyone ages at the same rate. Evidence suggests that drugs or other medical procedures can slow epigenetic aging, but other factors, such as diet and disease states influence it too.”
“Poor sleep reduces the body's insulin sensitivity and changes a person's appetite, increasing the preference for high carbohydrate foods like pizza, pasta, and sweets. Lack of sleep also alters the gut microbiota and impairs immunity, putting us at risk for developing acute illnesses like colds and flu.”
“As a result, sauna use is associated with lower risk of cardiovascular and neurodegenerative diseases. The mechanisms that drive these effects are likely due to increased heat shock proteins and metabolic and hormonal changes that accompany exercise and sauna use.”
“In this Aliquot, we share a variety of segments from different interviews covering some of the unconventional effects of omega-3 fatty acids and how to overcome some of the roadblocks to obtaining these effects.”
“A healthy intestinal barrier limits the transport of pathogens and endotoxins from the gut to the bloodstream; however, increased gut permeability (known as "leaky gut") raises endotoxin levels, leading to metabolic endotoxemia.”
“The Mediterranean diet pattern is rich in micronutrient-dense foods such as vegetables, fish, and olive oil and has been shown to reduce the risk of cardiovascular disease and other major causes of death.”
“Roughly one-quarter of people living in the US carry a genetic variant of the apolipoprotein E gene, called APOE4, the most important genetic risk factor for Alzheimer's disease. Many lifestyle behaviors can mitigate risk, especially sleep hygiene, which provides an opportunity to rid the brain of toxic metabolic byproducts that can contribute to Alzheimer's disease risk.”