Search results for neurons

“But could aging become reversible in the future? Technologies like interrupted cellular reprogramming, in combination with future advances in the field of epigenetics, offer the promise that scientists may eventually be able to develop the means to reverse aging.”

“Instead, they have the potential to become specialized cells, such as muscle, blood, or brain cells. Human breast milk contains mammary stem cells – precursor cells from the mother that may help establish organs like the liver, kidneys, pancreas, and brain, a phenomenon known as microchimerism.”

“Migraine is a neurological disorder that typically manifests as an intense, debilitating headache and is often accompanied by nausea, vomiting, and light sensitivity. Roughly 15 percent of people worldwide experience migraines, with women reporting them more often than men.”

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...

“Telomeres in most human cells shorten during aging, suggesting that it is both a cause and a biomarker of aging. In this clip, Dr. Elissa Epel explains how new research using Mendelian randomization techniques is providing insights into the dual nature of telomeres.”

“The benefits of HIIT include improvements in muscle tissue oxidative capacity, enhanced insulin response, improvements in heart function, and increased lactate – an important source of fuel for the heart, brain, and muscles.”

“Cognitive enhancement is a hot topic, but the best ways to sharpen focus, boost motivation, and support brain health aren't always clear-cut. Stimulants like nicotine and caffeine offer immediate benefits but come with trade-offs—some minor, others riskier.”

“As a result, sauna use is associated with lower risk of cardiovascular and neurodegenerative diseases. The mechanisms that drive these effects are likely due to increased heat shock proteins and metabolic and hormonal changes that accompany exercise and sauna use.”

“He enjoys exercise for its mood-boosting and strength-building benefits. Dr. Snyder focuses on weight training, recently gaining 10 pounds of muscle, in a hedge to stave off sarcopenia — or age-related loss of muscle mass that can lead to frailty.”

“Regular exercise can improve insulin sensitivity and reduce visceral and liver fat, making sustainable food quality, energy balance, physical activity, and sleep practical long-term targets for metabolic health.”