The Signal with Jonathan Jarecki

Cameron Borg, MSc, is a science writer and host of the Ricci Flow Nutrition Podcast, with a Master's degree in Medical Science majoring in Nutrition from The Karolinska Institute in Stockholm, Sweden, where he completed his thesis with the Zubarev lab on biological isotope fractionation. He explains that tissues across species appear to regulate their carbon-13 and nitrogen-15 content toward a pre...

In this episode, my guest is Dr. Roger Seheult, MD, is a physician quadruple board-certified in internal medicine, pulmonary disease, critical care medicine, and sleep medicine, an Associate Clinical Professor at the University of California, Riverside School of Medicine, an Assistant Clinical Professor at Loma Linda University, and the co-founder of MedCram.  Today, he explains why vitamin D leve...

In this episode, my guest is Dr. Sean Cain, PhD, a Harvard Medical School-trained expert in the impact of light on the human circadian system, a Matthew Flinders Professor at Flinders University, and Co-Founder and CEO of Circadian Health Innovations.  Today, he discusses how people differ more than fiftyfold in how sensitive their circadian systems are to evening light, that nearly half of modern...

My guest is my mom, Rosebud, a mother of four who spent fifty years building a life around preventative medicine. In this episode she tells her whole story: growing up with no money in Ozone Park, Queens; losing her father at three, her brother at thirty-two, and her first husband at twenty-five; and how that grief turned into a set of convictions about how she wanted to raise her children. We tal...

In this episode, my guest is Dr. Glen Jeffery, PhD, a professor of neuroscience at University College London's Institute of Ophthalmology and a leading expert on how light interacts with mitochondria to shape health and aging.  Today, he discusses how red and near-infrared light penetrate deep into the body and improve mitochondrial function and overall health. We also discuss how detrimental mode...

Dr. Max Gulhane (MD) is a practising family medicine physician and health-optimising physician with a passion for root-cause analysis of human chronic disease and longevity. We discuss the full solar spectrum and how ultraviolet, visible, blue, red and near-infrared light each affect human physiology, including the POMC pathway, nitric oxide and blood pressure, and the evidence on sunlight, skin c...

In this episode, my guest is Dr. Gerald Pollack, a renowned professor of bioengineering at the University of Washington and founding editor-in-chief of the journal Water. Dr. Pollack is widely recognized for his groundbreaking discoveries in cell biology and water science, particularly his identification of the “fourth phase” of water—also known as EZ (exclusion zone) water. His research offers a...

In this episode, my guest is Grandmaster Adrian Simon Lowe (LoLo), the living lineage holder of LAMAS QiGong and direct descendent of Su Wu. Now in his 80s, Master Lowe has been practicing Qi Gong for over 70 years. This has earned him the distinction of being the leading authority in this field of Qigong. He is the author of The Stress Elimination Handbook, and has shared his wisdom on some of th...

In this episode, my guest is Dr. Jack Kruse, a respected neurosurgeon and CEO of the Kruse Longevity Center. Dr. Kruse is a leading voice in the health and wellness space, known for his innovative approach to understanding human biology through the lenses of light, water, and magnetism. His work challenges conventional medical paradigms, providing a fresh perspective on how our environment shapes...

In this episode, my guest is John Galamaga, a licensed massage therapist and certified personal trainer from the Cooper Institute in Dallas. He’s also a Senior Master Instructor in LAMAS QiGong, and a foremost expert in the field of health and wellness with over 40 years of experience. Today we discuss how to leverage movement, nutrition, and other lifestyle factors to enhance your overall health....

Hi, my name is Jonathan Jarecki. I am a young student passionate about health and helping others find answers through evidence-based wellness. My hope for this podcast is to bring zero-cost content and science-backed information to the general public. My goal with the podcast is to decentralize health, placing it in the hands of the individual and shedding light on the underlying causes of dis-eas...