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The LAST-long trial investigated a community-based, individualized stroke intervention and found that age—but not frailty—significantly modifies its effectiveness, with older stroke survivors (≥80 years) experiencing less favorable outcomes
This study clarifies that cervical cord atrophy in MS is partly disease-specific beyond aging effects, with distinct patterns linked to age and disease onset, correlating with disability and neurodegeneration markers.
This study elucidates age-associated morphological changes in the clitoral-vestibular bulb complex using MRI, revealing diminished size and caudal displacement that may underlie sexual dysfunction and pelvic symptoms in aging women.
Elevated lipoprotein(a) confers a consistent relative risk increase for atherosclerotic cardiovascular disease across all adult ages, with absolute risks rising substantially in older adults.
This study explores how economic, educational, healthcare, neighborhood, and social factors link to multiple frailty dimensions in Chinese older adults, highlighting cognition as a key intermediary.
This study reveals that copeptin kinetics remain mostly intact in healthy aging, but older adults exhibit diminished copeptin suppression after hydration, potentially explaining their increased vulnerability to hyponatremia.
Researchers identify JNK2 as a key mediator in gut-heart crosstalk, linking intestinal permeability to atrial fibrillation pathogenesis through inflammatory stress signals, offering new therapeutic targets.
This review analyzes a landmark 20-year study highlighting how chronic iodine excess and aging synergistically elevate TSH levels, revealing that iodine-induced thyroid changes persist even after dietary reduction.
A 47-year study shows physical capacity peaks in the late 20s–30s and accelerates downward from about age 40 — but regular exercise, started at any age, can meaningfully delay decline.
Elevated vitamin B12 levels from mid- to late life correlate with reduced rates of cognitive decline across language, memory, and executive function domains, independent of folate status, highlighting potential preventative strategies again
New research reveals that quitting smoking in mid to late life significantly slows cognitive decline, offering an added three years of brain health regardless of quitting age.
Amygdala tau accumulation in cognitively normal older adults correlates with worsening depressive symptoms, especially in APOE ε4 carriers, highlighting its role in neuropsychiatric changes during aging.
This study reveals that APOE4 carriers with elevated blood neurodegenerative biomarkers experience accelerated cognitive decline, highlighting the gene’s role in exacerbating neurodegeneration among community-dwelling older adults wit
Higher moderate-to-vigorous physical activity slows p-tau181 increase, a marker of Alzheimer’s pathology, but elevated p-tau181 diminishes exercise-related cognitive benefits in older adults.
This study links Alzheimer’s disease-related blood biomarkers with accelerated muscle strength loss over 12 years, highlighting the interplay between neurodegeneration and physical decline in aging populations.
A population-based study reveals that midlife exposure to air pollutants such as nitrogen dioxide and particulate matter is associated with cognitive decline and brain structural alterations by age 69-71, highlighting long-term neurological
This population-based study reveals that midlife exposure to nitrogen dioxide and particulate matter correlates with poorer cognitive function and adverse brain structural changes in later life, underscoring the neurocognitive risks of air
Smoking cessation in middle-aged and older adults is linked to a slower decline in memory and fluency over six years, suggesting quitting smoking benefits long-term cognitive health regardless of age at cessation.
Recent studies suggest a compound in ginger may clear half of aging cells in two days, but practical benefits and safety concerns warrant cautious optimism. Here’s a science-based look at ginger and aging.
A decades-long twin study reveals that while exercise is linked to longevity, genetics and baseline health play a crucial role, and the relationship between exercise and aging follows a U-shaped curve.
