#150 – Senator Bill Frist, M.D.: A modern Renaissance man’s journey through science, politics, and business

Bill Frist is a nationally acclaimed heart and lung transplant surgeon, former U.S. Senate Majority Leader, and is actively engaged in health policy and education reform. In this episode, Bill takes us through his long and varied career in medicine, politics, and business, which includes establishing the organ transplantation program at Vanderbilt as well as … Read more

#149 – AMA #20: Simplifying the complexities of insulin resistance: how it’s measured, how it manifests in the muscle and liver, and what we can do about it

In this “Ask Me Anything” (AMA) episode, Peter and Bob discuss all things related to insulin resistance by revisiting the important points made in the fascinating, yet quite technical, episode of The Drive with Gerald Shulman. They devote the entire discussion to understanding the condition known as insulin resistance, how it’s measured, how it manifests … Read more

#148 – Richard Miller, M.D., Ph.D.: The gold standard for testing longevity drugs: the Interventions Testing Program

Richard Miller is a professor of pathology and the Director of the Center for Aging Research at the University of Michigan. He is one of the architects of the NIA-funded Interventions Testing Programs (ITPs) animal study test protocol. In this episode, Rich goes through the results of the long list of molecules tested by the … Read more

#147 – Hussein Yassine, M.D.: Deep dive into the “Alzheimer’s gene” (APOE), brain health, and omega-3s

Hussein Yassine is a physician and researcher who studies brain lipid utilization in the context of finding preventative measures for cognitive impairment, specifically Alzheimer’s disease (AD). In my conversation with Hussein, we begin with a fundamental coursework in brain biology—including its architecture and energy systems. We go on to discuss what these systems look like … Read more

#145 – AMA #19: Deep dive on Zone 2 training, magnesium supplementation, and how to engage with your doctor

In this “Ask Me Anything” (AMA) episode, Peter and Bob take a deep dive into zone 2 training. They begin with a detailed definition of zone 2 and continue by discussing the importance of adding it to your exercise regimen. They talk about how to program zone 2 training, including intensity, frequency, and duration, and … Read more

#144 – Phil Maffetone: Optimizing health and performance through maximal aerobic function

Phil Maffetone is an author, health practitioner, and coach with decades of experience helping everyone from amateurs to world-class athletes optimize their health and performance. In this episode, Phil explains the importance of developing the aerobic system, defines maximum aerobic function (MAF), and explains how to determine your MAF heart rate. He then demonstrates how … Read more

#143 – John Ioannidis, M.D., D.Sc.: Why most biomedical research is flawed, and how to improve it

John Ioannidis is a physician, scientist, writer, and a Stanford University professor who studies scientific research itself, a process known as meta-research. In this episode, John discusses his staggering finding that the majority of published research is actually incorrect. Using nutritional epidemiology as the poster child for irreproducible findings, John describes at length the factors … Read more

#142 – Robert Abbott: The Bobby Knight story—a cautionary tale of unchecked anger, ego, and winning at all costs

Robert Abbott is a six-time Emmy award winner and the director of “The Last Days of Knight,” the behind-the-scenes documentary of legendary coach Bobby Knight, and the events that led to his termination from Indiana University. In this episode, Robert takes us through his investigative journey, which revealed cautionary tales of a winning at all costs environment—how pain … Read more

#141 – AMA #18: Deep dive: sugar and sugar substitutes

In this “Ask Me Anything” (AMA) episode, Peter and Bob talk all about sugar and sugar substitutes and provide a way to think about sugar consumption. The conversation begins by defining the various forms of sugar, delineating between added sugar and naturally occurring sugar, and describing the important variables that determine the potential for metabolic … Read more