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News & Articles By Chase Codewell
07/01/2026
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By Chase Codewell
Higher Vitamin C Levels Linked to Greater Brain Volume in Older Adults, Study Finds
A study published June 20, 2026 in Frontiers in Aging Neuroscience has found that older adults with higher blood levels of vitamin C tend to have greater gray matter volume and stronger connectivity in brain networks linked to memory and cognition. Researchers analyzed data from 2,044 participants with a median age of 69 years, drawn […]
06/26/2026
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By Chase Codewell
Studies Link Vitamin C to Cognitive Function, Memory and Mood Regulation
Vitamin C – an essential nutrient found in citrus fruits, berries, peppers and other plant foods – is present in high concentrations in the brain, according to a 2012 review in Neuroscience & Biobehavioral Reviews cited in additional context. Recent studies indicate the nutrient may play a role in cognitive performance, memory and mood regulation across […]
06/24/2026
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By Chase Codewell
Bicycling Linked to Improved Mood, Thinking, and Social Connection in Global Review of 87 Studies
Review Finds Bicycling Associated with Mental Health Benefits Across Multiple Domains A scoping review of 87 studies across 19 countries found that bicycling was frequently linked to better mood, fewer depressive symptoms, sharper thinking, and stronger social connections, according to a report published in Frontiers in Sports and Active Living. Researchers from the University of […]
06/18/2026
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By Chase Codewell
Study Links Low Vitamin C Levels to Reduced Gray Matter Volume in Older Adults
A new study published in the journal PLOS One has found a link between low blood plasma levels of vitamin C and reduced gray matter volume in the brains of older adults. The cross-sectional analysis, which involved approximately 2,000 Japanese residents aged 64 and older, also reported lower connectivity in a key brain network among […]
06/17/2026
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By Chase Codewell
Aged Garlic Extract Compound Linked to Improved Muscle Function in Animal Study, Early Human Signal Found
Study Finds Aged Garlic Compound May Support Muscle Health via Fat-Brain Pathway A study published in Cell Metabolism has identified a compound found in aged garlic extract, S-1-propenyl-L-cysteine (S1PC), that appears to influence muscle function through a signaling pathway involving fat tissue and the brain. The research was conducted in cell cultures, aged mice, and […]
06/12/2026
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By Chase Codewell
Review: Nutritional Links to Brain Health Shift Across Lifespan
A new narrative review published in the journal Nutrients finds that the foods most strongly associated with brain health vary across life stages, with animal-sourced foods dominating early development and plant-based foods taking prominence in adulthood and older age. The review examined 54 studies on whole-food consumption and cognitive outcomes across the lifespan, from the […]
06/08/2026
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By Chase Codewell
Study Links Morning Exercise Timing to Higher Cardiorespiratory Fitness in Adults
A study published in Medicine & Science in Sports and Exercise found that adults who consistently reached their peak physical activity earlier in the day had significantly better cardiovascular fitness than those with later or more irregular movement patterns, according to researchers. The study involved about 800 participants who wore wrist devices to track movement […]
05/27/2026
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By Chase Codewell
20-Minute Exercise Session Linked to Increased Memory-Related Brain Activity, Study Finds
A 20-minute session of moderate cycling led to increased high-frequency brain waves associated with memory and learning, according to a study published in Brain Communications. Researchers recorded direct neural activity from the hippocampus in 14 epilepsy patients before and after exercise, observing a rise in “ripple” events. The findings provide direct human evidence for a […]
05/21/2026
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By Chase Codewell
Strength Training Linked to Longer Telomeres and Slower Cellular Aging, Study Finds
Regular strength training may slow biological aging at the cellular level by preserving telomere length, according to findings discussed in recent literature. Telomeres, the protective caps on the ends of chromosomes, shorten naturally with age, and shorter telomeres are linked to increased risk of chronic diseases such as cardiovascular disease and diabetes, as noted by […]
05/20/2026
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By Chase Codewell
Short Afternoon Nap May Recalibrate Brain for Learning, Study Finds
A 45-minute afternoon nap may reset the brain’s capacity for learning by reducing synaptic saturation and increasing plasticity, according to a study published in NeuroImage by researchers at the University of Freiburg. The findings, reported by NaturalNews.com on January 28, 2026, indicate that a brief daytime sleep period can reorganize neural connections and enhance the ability to […]
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