Exploratory study links habitual activity to adrenergic regulation in aging T cells
A small exploratory human study associated habitual physical activity with adrenergic regulation of CD8+ T-cell glucose-transporter expression while finding that ...
Tag: immune aging
Menopause Marks a Turning Point in How the Immune System Ages, Study Finds
A large Chinese cohort study shows that lymphocyte subsets in women undergo a pronounced reconfiguration around menopause, with B cell ...
Flow cytometry maps how immune cells remodel across seven decades of life in Chinese adults
A prospective flow cytometry study of 146 healthy Chinese adults aged 20 to 92 reveals coordinated age-related remodeling of T ...
Aging-like B cells emerge as hidden drivers of rheumatoid arthritis onset
Single-cell multiomics reveals that people who progress from ACPA-positive at-risk status to clinical rheumatoid arthritis carry an expansion of senescent-like ...
How aging and sex reshape the immune system’s fight against cancer
A new Nature Aging study from Mass General Brigham shows that male and female immune systems age differently, with earlier ...
Shrinking Lymph Nodes Explain Why Men Lose Cancer-Fighting T Cells Earlier
A Nature Aging study shows that earlier thymic involution and accelerated conversion of naive CD8+ T cells into short-lived virtual ...
Dogs Reveal Sex-Specific Immune Aging Patterns and Early Clues on Anti-Aging Drugs
A controlled study of 80 Beagles maps non-linear, sex-stratified immune aging across the canine lifespan and finds exploratory evidence that ...
Immune Aging Accelerates in Distinct Waves at 40 and 60
Analysis of 3.8 million immune cells reveals that immune aging occurs in distinct nonlinear waves around ages 40 and 60, ...
Aging Immune Cells May Undermine a Promising Cancer Therapy, Review Warns
A new review argues that immune aging and manufacturing stress, not just tumor biology, explain why gamma-delta T cell cancer ...
Midlife Obesity May Quietly Disarm the Body’s Natural Killer Cells
New research in Aging Cell shows that natural killer cell numbers, maturation, and antitumor function decline during midlife obesity, particularly ...
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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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