Episodes
Cholesterol is vital to human health, but an oversimplified view of cholesterol — that high-density lipoprotein (HDL) cholesterol is good, and low-density li...
Having a healthy, robust immune system is crucial for our survival. Critical players in the body's antiviral immune response are interferons. Certain lifesty...
Sleep affects aspects of our mental and cognitive health. Not getting enough sleep triggers the onset of a "loneliness phenotype," driving people who are sle...
Poor sleep reduces the body's insulin sensitivity and changes a person's appetite, increasing the preference for high carbohydrate foods like pizza, pasta, a...
Traditional vaccines take many years to develop. A recent innovation in vaccine technology involves exploitation of messenger RNA, or mRNA, to facilitate rap...
Coffee consumption is associated with protection from several chronic diseases. Coffee's beneficial effects may stem from its ability to induce autophagy; ho...
Keeping our brains sharp throughout the lifespan is essential for optimal performance. Lifestyle behaviors such as exercise, dietary modification, and sauna ...
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. Evid...
This is a special mashup episode, featuring a collection of clips on a range of topics related to supplements — including Rhonda’s evolving supplement routin...
Parkinson's disease is a progressive neurodegenerative disorder with no cure. It typically manifests later in life and is caused by the destruction of neuron...
Although many beneficial effects of time- or calorie-restricted eating in humans have been identified, many questions still remain regarding fitness and perf...
Circadian rhythms modulate a wide array of the body's physiological processes, ultimately influencing body weight, performance, and susceptibility to disease...
Autophagy, a type of cellular recycling program, influences many aspects of health and disease, including cancer, neurodegenerative disease, and aging. Nutri...
Chronic stress impacts our mental and physical health. Stress increases levels of hormones like adrenaline and cortisol, which in turn, can increase a person...
Sulforaphane exerts beneficial – and somewhat unconventional – effects in humans to promote health. For example, sulforaphane promotes the urinary excretion ...
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