109595 -
: It also refers to a recent eLife reviewed preprint (109595) that uses fruit flies to model RVCL-S , a rare genetic disease affecting blood vessels in the brain and retina.
The research investigated the "priming" effect of chronic stress on the innate immune system. Traditionally, chronic stress is viewed as purely immunosuppressive (weakening the immune system), but this review-worthy study highlights a more complex mechanism where stress prepares the immune system for a hyper-responsive state.
: The study is lauded for its translational approach , showing consistent results across both animal models and human subjects, which adds high clinical relevance. 109595
: While this "primed" state might seem helpful for fighting infections, it often leads to pathological inflammation , increasing the risk for cardiovascular diseases, autoimmune disorders, and severe inflammatory responses (such as those seen in COVID-19). Critical Review and Assessment
: It is a pivotal piece of literature for anyone studying the neurobiology of stress or immunology , as it provides a concrete biological explanation for how "stress kills" by over-sensitizing the body's inflammatory response rather than just "turning it off." Other contexts for "109595": : It also refers to a recent eLife
: A review from MIT researchers (indexed under 109595 ) examines manganese-based oxides as catalysts for energy conversion in fuel cells.
: In both mice and humans, chronic stress was found to reprogram myeloid progenitor cells in the bone marrow. This leads to an increased production of monocytes that are more reactive to future threats. : The study is lauded for its translational
: Experts note that while the "priming" is clearly observed, the exact duration of these epigenetic changes remains an open question for future research.
