MeSH tree: G12.460.500
The immune system acts as a critical sentinel of organismal aging, integrating the sensing of physiological states with the execution of defense and clearance functions. Immunosenescence not only reflects systemic functional ...
19 hours ago
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Our immune system protects the body from infections and harmful changes throughout our lives. However, it loses its effectiveness with age, resulting in an increased risk of disease. But what happens when the immune system ...
Mar 24, 2026
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As populations age worldwide, the decline of the immune system, a process known as immunosenescence, has become a critical biomedical challenge. This decline leads to increased susceptibility to infections, reduced vaccine ...
Mar 5, 2026
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The United States is a rapidly aging country. By the year 2050, nearly 1 in 4 Americans will be 65 or older, and many will live into their 90s and beyond. This leads to health care and social support concerns and also begs ...
Feb 4, 2026
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As people age, their immune systems deteriorate. This makes them more susceptible to infections and can mean that vaccines are less effective. New research carried out by Dr. Loren Kell at NDORMS shows that immune cells in ...
Jan 26, 2026
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For some, January is a time for resolutions, with the goal often tied to being fitter and healthier. And increasingly this has included a fixation on addressing aging at the cellular level, driven in part by the rise of "biohacking."
Jan 22, 2026
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The NHS is facing severe pressure this winter as flu cases surge earlier than usual, with some calling it "super flu." Here's what you need to know about this year's flu season and how to protect yourself.
Dec 15, 2025
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Dr. Vadim Jucaud's lab at the Terasaki Institute has introduced a new organ-on-a-chip platform that recapitulates age-dependent immune responses, offering a more accurate testing bed for evaluating cancer vaccine performance ...
Dec 4, 2025
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Memory T cells are a special type of white blood cell that "remember" past infections and vaccines, helping our bodies to quickly respond if we encounter the same germs again. These cells are found throughout the body: some ...
Nov 22, 2025
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As the immune system ages, it reacts more slowly to pathogens, vaccines become less effective, and the risk of cancer increases. At the same time, the immune system follows a 24-hour rhythm, as the number and activity of ...
Nov 12, 2025
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