aging lung Don’t just get weaker over time; They undergo cellular changes that fuel inflammation, disrupt immunity and make respiratory infections like flu and COVID more dangerous for older adults. These age-related changes mean that even routine viruses can trigger out-of-control damage quite than triggering a controlled, protective response. What happens to the lungs as […]
Tag Archives: immunity
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A study by Ludwig Cancer Research has identified a metabolic switch within the immune system’s T cells that’s answerable for the formation of memory T cells – which confer lasting immunity against previously encountered pathogens – and a T cell subtype that’s present in tumors and triggers anti-tumor responses during Immunotherapy. The study, led by […]