Related Episodes for Epigenetic age vs. clinical biomarkers as tools for understanding aging | Steve Horvath

“Preventing dementia requires a lifelong and multipronged approach that involves keeping inflammation (and its aging effects) at bay and making healthy lifestyle choices, such as exercising and consuming omega-3 fatty acids.”

“Genetic predisposition, altered glucose uptake in the brain, high blood pressure, and other factors can weaken the barrier's integrity, allowing endotoxins and inflammatory immune cells to infiltrate the brain and increasing a person's risk for dementia.”

Hormesis is a compensatory defense response to a stressor that conditions the body against future stressors. Heat exposure – from sauna use, hot tubs, or eve...

“Early biomarkers of vascular dysfunction, such as soluble platelet-derived growth factor receptor-beta (sPDGFR-β), can help identify individuals at risk for developing Alzheimer's disease. These biomarkers are being validated on high-throughput platforms for large-scale testing.”

“However, the ability to translate data from non-human animals to humans can be limited and the use of laboratory animals can raise ethical concerns. In this clip, Dr. George Church describes the pros and cons of animal research and how we could move beyond its use with advanced technologies.”

“The mechanisms that drive the effects of sauna bathing include activation of heat shock proteins and pro- and anti-inflammatory cytokines; decreased blood pressure and arterial stiffness; and multiple improvements in cardiovascular function.”

“Some researchers have hypothesized that since antihypertensive drugs like ACE inhibitors and angiotensin II receptor blockers, or ARBs, increase ACE2, they might alter the risk of severe COVID-19 disease.”

“Approximately 25 percent of people living in the United States carry a genetic variant of this lipoprotein called APOE4, which is associated with higher circulating levels of LDL cholesterol and an increased risk for Alzheimer's disease.”

“Dr. Aubrey de Grey is a biomedical gerontologist and the founder of the SENS Research Foundation which aims to find technologies that can repair the various types of damage that occur during the aging process. Learn more about Dr. Aubrey De Grey SENS Research Foundation.”

“For instance, while the U.S. has high obesity rates, its rates of type 2 diabetes remain modest compared to countries like Singapore, India, and many Middle Eastern nations—populations that, on average, tend to have "fatter fat cells" and therefore develop metabolic complications at lower body mass indices (BMIs).”