Exercise boosts brain health — even when energy is low
“We know exercise is good for our body, but what about our brains? A new study from the University of Missouri suggests that exercise plays a crucial role in keeping our minds sharp, even when one of the brain’s key energy sources isn’t available. The study, led by Mizzou researchers Taylor Kelty and R. Scott Rector, offers fresh insight into brain health and suggests that exercise could play a bigger role in preventing cognitive decline than previously thought.”
New Study Explores the Impact of High-Volume Exercise on Heart Health
“Key Findings: Individuals engaging in intermediate physical activity had the lowest risk of CAD events, such as heart attacks. Those performing high-volume exercise did not experience a reduction in CAD risk compared to those in the low range. However, individuals in the high-volume exercise group had a lower risk of all-cause mortality, reinforcing the broader health benefits of sustained physical activity beyond cardiovascular disease prevention. Coronary artery atherosclerosis remained a strong predictor of CAD events regardless of exercise volume. This study highlights that coronary atherosclerosis in high-volume exercisers is still associated with cardiovascular events, reinforcing the need for careful risk assessment and management in physically active populations.”
HHS, FDA to Phase Out Petroleum-Based Synthetic Dyes in Nation’s Food Supply
“Washington, DC—APRIL 22, 2025—The U.S. Department of Health and Human Services and U.S. Food and Drug Administration (FDA) today announced a series of new measures to phase out all petroleum-based synthetic dyes from the nation’s food supply—a significant milestone in the administration’s broader initiative to Make America Healthy Again.”
Sugary Drinks Linked to Gut Bacteria Changes and Diabetes
“Sugary drinks have been linked to changes in the gut microbiome and to a higher risk of developing diabetes in Hispanic or Latino populations, according to study published in Cell Metabolism. Hispanic or Latino populations are at higher risk for diabetes compared to their white counterparts, according to the National Institutes of Health, and while the role of diet in diabetes has been well-studied, less is known about the link between the gut microbiome and disease risk, said Linda Van Horn, PhD, RD, chief of Nutrition in the Department of Preventive Medicine, who was a co-author of the study.”
Navigating global uncertainty together: reframing our approach to control
“In an ever-changing academic landscape, focusing on what we can – and can’t – control and influence helps us build resilience. Here, Imogen and Jay offer practical tips and strategies to help you feel more engaged.”
This physical activity is better at reducing stress than going to the gym — it’s not sex
“Looking to step up your workouts? Forget running on the treadmill or cycling to work. An international team of researchers suggests a different activity to manage stress, build resilience and improve well-being — dancing. “Our research shows that by dancing, we can tap into a natural stress-relief mechanism that enhances our resilience and helps us cope with daily pressures,” said Jonathan Skinner, co-author of the study at the University of Surrey in the UK.”
