Dr. Rhonda Patrick and Dr. Charles Brenner discuss NAD precursors, NR versus NMN, NAD IV drips, and what truly boosts NAD for recovery and longevity. ... nad+ pregnancy dna damage aging resveratrol oxidative stress
Watch nowDr. Ben Bikman and Rhonda Patrick discuss the primary causes of insulin resistance and how to reverse it in as little as 90 days. ... insulin resistance insulin blood sugar diabetes saturated fat diet nutrition
Watch nowDr. Layne Norton and I discuss fat loss, resistance training, seed oils, the carnivore diet, artificial sweeteners, and much more. ... exercise nutrition obesity metabolism muscle polyunsaturated fat saturated fat time-restricted eating protein weight loss strength supplements
Watch now[toc position='left'] Introduction Omega-3 fatty acids are polyunsaturated fats that play critical roles in human health, participating in a wide range of biochemical pathways and processes and modulating the expression of genes throughout the lifespan. Omega-3 fatty acids include plant-derived alpha-linolenic acid (ALA) and marine-derived eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA), among others. A growing body of evidence indicates that omega-3 fatty acids may prevent or ameliorate symptoms associated with chronic health conditions such as cardiovascular disease,[ref doi='10.3... cancer depression mortality omega-3 nutrition brain diet aging immune system mental health development intelligence
Read more[toc position='left'] Small vessel disease is a condition causing blood vessel dysfunction that occurs with aging and contributes to the development of cardiovascular disease, dementia, and stroke. As a consequence of the profound effects of small vessel disease on the functioning of the brain and blood-brain barrier (/topics/blood-brain-barrier), for the purposes of this article, we will focus predominantly on cerebral aspects of small vessel disease, called cerebral small vessel disease. Small vessel disease in the brain contributes to approximately 50 percent of dementia cases worldwide, in... small vessel disease brain alzheimer's vitamin d omega-3 parkinson's inflammation cardiovascular blood-brain barrier
Read more[toc position='left'] Introduction Lactobacillus reuteri is a bacterium found in the digestive tracts of mammals, including humans, and in fermented foods. It is a member of the genus Lactobacillus, which comprises most of the bacteria that live on and in the human body. Lactic acid-producing bacteria, such as those in the Lactobacillus genus, are commonly used in probiotic supplements.[ref doi='10.1016/j.tim.2021.01.003'] Furthermore, some online resources provide step-by-step instructions for at-home bulk production of yogurt with L. reuteri enrichment. (https://drdavisinfinitehealth.com/201... gut probiotics microbiome
Read moreBone mass decreases markedly with aging, compromising overall fitness and contributing to fractures and falls, especially among older adults living in residential care. Evidence indicates that nutritional factors play critical roles in maintaining bone mass and overall health. Findings from a recent study suggest that dietary protein and calcium reduce the risk of fractures and falls in older adults. Calcium participates in many aspects of human health, but it is perhaps best known for its role in bone health. The body maintains very tight control over the calcium circulating in the blood at ... dairy nutrition bone calcium protein
Read more[toc position='left'] Background Collagens are major structural proteins in numerous body tissues, including tendons, ligaments, cartilage, skin, blood vessels, muscles, gut tissue, and dentin.[ref doi='10.1101/cshperspect.a004978'] They are the most abundant proteins in the body, comprising 30 percent of the total protein mass. The human body continuously manufactures collagens to maintain tissue structural integrity. However, aging drives a progressive decrease in protein synthesis and reduced capacity to produce new collagen.[ref doi='10.1016/S0047-6374(01)00337-2'] Collagens are also highl... interesting nutrition aging metabolism autoimmunity
Read moreFrailty is a syndrome that commonly manifests in older adults. It carries an increased risk for poor health outcomes including falls, disability, hospitalization, and death. A key driver in the development of frailty is inflammation, which often accompanies diet-induced changes in the gut microbiota. Findings from a recent study suggest that eating a Mediterranean diet, which is rich in fruits, vegetables, legumes, fish, and fiber, and low in saturated fat and red meat, alters the gut microbiome in older adults to reduce the risk of frailty. The intervention study involved more than 600 older... diet aging saturated fat vitamin a protein metabolic syndrome
Read more[toc position='left'] Depression is a neuropsychiatric disorder characterized by negative mood, loss of interest in doing things, and metabolic, hormonal, and immune disturbances that can degrade a person's quality of life and increase their risk of disease and death. The World Health Organization estimates that approximately 322 million people – more than 4 percent of the global population – currently live with depression,[ref doi='10.1001/jama.2017.3826'] the most common mental health disorder worldwide. Between 2005 and 2015 (the most recent years for which robust meta-analyses are availabl... inflammation probiotics circadian rhythm meditation behavior heat stress depression metabolism neurotransmitter nutrition exercise brain microbiome interesting omega-3
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