Search results for genetics

“These differences arise from species' physiological, anatomical, metabolic, life span, and genetic diversity. Among the more straightforward is that larger animals, such as humans, generally require smaller drug doses than a strict weight basis would predict due to differences in body surface area.”

“1 00:21:42 - Asians were more commonly found to have a genetic predisposition that confers resistance against a strain of SARS-CoV-2 that is common in Europe and North America. 1 00:22:28 - FoundMyFitness genetic report.”

“Sibling comparisons help account for shared genetic and environmental factors that can influence both medication use and neurodevelopmental outcomes. Dr. Patrick's practical message is that repeated use, dose, timing, and the reason for treatment deserve careful study.”

“Exercise, weight management, tobacco avoidance, and alcohol reduction remain useful, but they complement rather than replace genetic counseling, enhanced surveillance, medication, or risk-reducing surgery when clinically indicated.”

“For example, Mendelian randomization studies, which provide evidence of links between modifiable risk factors and disease based on genetic variants within a population, have found that not only are some people genetically predisposed to engage in more physical activity, but they are also less likely to suffer from depression.”

“00:32:06 - How known genetic variants, such as those in the FADS gene, influence omega-3 needs to some degree, but don't yet fully explain interindividual variations in metabolism. 00:50:08 - How people with high omega-3 concentrations are less likely to die prematurely.”

“Two principal forms of insomnia have been identified – difficulty falling asleep versus difficulty staying asleep – and both are related to derangements in the timing of cortisol release via input from the sympathetic nervous system.”

“APOE4, one of three common genetic variants of the APOE (apolipoprotein E) gene, is present in approximately 10 to 15 percent of people. Having one or more APOE-4 alleles markedly increases a person's risk of developing Alzheimer's disease.”

“Aging is driven by both genetic and lifestyle factors. The pathways that govern how a person ages vary. Dr. Snyder's research indicates that people exhibit distinct aging patterns, called "ageotypes," based on measures of organ function and other biomarkers.”

“For example, a large, population-based study that drew data from more than 170,000 men and women between the ages of 30 and 75 years showed that animal protein intake was associated with increased death rates only when the participants had at least one unhealthy lifestyle risk factor such as smoking, heavy alcohol consumption, physical inactivity, or being overweight or obese.”