Search results for genetics

“Sixty-four possible codons code for only 20 amino acids and a single stop signal. Consequently, some amino acids can be made from multiple codons. For example, serine and leucine correspond to six different codons each, making them particularly interesting for genetic manipulation.”

“Gene drive is a natural process and a tool used in genetic engineering that spreads a specific set of genes throughout a population of organisms. While normally, the chance of inheriting a specific gene from your mother or father is 50%, gene drives increase the likelihood of inheritance, increasing the density of alleles in a family over generations.”

“Our genes influence the way we absorb and metabolize micronutrients. Nutrigenomics looks at the influence genetic variation has over micronutrient absorption/metabolism and the biological consequences of this dynamic relationship.”

“While sodium is essential for survival, too much or too little can tip the scales toward problems like high blood pressure or fatigue. The key to understanding sodium lies in the bigger picture: genetics, lifestyle, and its delicate balance with potassium.”

“In this clip, Drs. Levine and Patrick discuss genetic and environmental factors that can accelerate or slow epigenetic aging. Dr. Levine also discusses the aging clock she created and how it can be used, along with other biomarkers, to determine an individual's rate of aging.”

“A large share of cancer risk is shaped not by genetics alone, but by everyday patterns of behavior that influence long-term health. Physical activity, diet quality, alcohol intake, sleep, nutrient status, and body weight are consistently associated with differences in cancer risk across populations.”

“In this clip, Dr. Michael Snyder describes how changes in his own glucose regulation which he noticed with a continuous glucose monitor, converging with his knowledge of his personal genetic risks, ultimately led to a surprising diagnosis of type 2 diabetes.”

“A variant of APOE called APOE4 is the primary genetic risk factor for Alzheimer's disease. APOE4 also increases a person's risk for cardiovascular disease. Lifestyle factors, such as exercise, nutrition, sleep, and others, can temper some of the risks associated with carrying APOE4.”

“Thus, the series of steps that would result in mRNA incorporating into nuclear DNA is biologically implausible. In this clip, Dr. Roger Seheult and Dr. Rhonda Patrick describe why mRNA vaccines do not alter human genetics.”

“Dr. Rhonda Patrick interviews Dr. Pierre Capel, professor emeritus in experimental immunology at the Utrecht University in the Netherlands where he researched a wide range of topics from genetic modification to cancer immunotherapy.”