Extra Pounds May Extend Survival After a Dementia Diagnosis, Study Finds
A long-term national study of over 4,500 Americans finds that people with dementia who are overweight or obese at diagnosis ...
Tag: Health and Retirement Study
Weak Breath Test Flags Lung Disease Risk, But Spirometry Does It Better
A large replication study across the Health and Retirement Study and the English Longitudinal Study of Ageing finds that low ...
Epigenetic Aging Clocks Reveal How Stroke Accelerates Cognitive Decline
A large longitudinal study shows that DNA methylation-based biological aging and the cytokine TGF-beta play distinct causal roles in cognitive ...
Married but Disconnected: Landmark Study Maps Five Social Lives of Older Americans
A new analysis of more than 10,000 older Americans identifies five distinct social connection profiles, including a large group of ...
Genes Linked to Smoking May Shape Health Even in People Who Never Smoked
A study of older Americans finds that genetic scores for smoking predict worse health even among people who never smoked, ...
Saliva Telomeres Mirror Blood-Based Aging Clocks in Older Adults
A large study of older adults found that longer telomeres measured in saliva are associated with one to four years ...
Helping Others May Slow Biological Aging, but Too Much Informal Help Could Backfire
A cross-national study of older adults in the United States and Northern Ireland finds that moderate volunteering and informal helping ...
Stable Jobs Don’t Shield Black Workers From Faster Biological Aging, DNA Study Finds
New research linking 33-year employment histories to epigenetic clocks finds that racial gaps in biological aging persist even among workers ...
Worsening Ties With Adult Children May Erode Cognitive Health in Old Age
A 16-year study of over 7,000 older adults finds that worsening conflict with adult children is linked to poorer cognitive ...
Prison Time May Leave a Lasting Mark on Aging Eyes, Landmark Study Finds
A decade-long national study finds that older Americans with a history of incarceration face a significantly higher risk of progressively ...
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Mothers who receive childcare support from maternal grandparents show more parental warmth, finds NTU Singapore study
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University of Seville Breaks 120-Year-Old Mystery, Revises a Key Einstein Concept
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Bee body mass, pathogens and local climate influence heat tolerance
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Researchers record first-ever images and data of a shark experiencing a boat strike
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Groundbreaking Clinical Trial Reveals Lubiprostone Enhances Kidney Function
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