#cd8tcells — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #cd8tcells, aggregated by home.social.
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'Long-lasting sepsis-induced immunoparalysis has been principally studied in primary (1°) memory CD8 T cells; however, the impact of sepsis on memory CD8 T cells with a history of repeated cognate Ag encounters is largely unknown but important in understanding the role of sepsis in shaping the pre-existing memory CD8 T cell compartment.'
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More science about Covid’s strategies for evading immune detection.
Preprint here: https://www.biorxiv.org/content/10.1101/2022.05.04.490614v3
#Covid #COVID19 #MHC #CD8TCells #InnateImmunity #Immune system
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In #Science (@sciencemagazine) this week, the Hanahan lab shows that the #RNA-binding protein #FMRP enables #tumors to evade being attacked by #CD8TCells. It does so by both suppressing #CCL17 & promoting #Tregs via #IL33 & #M2 #macrophages via #PROS1 & #ExtracellularVesicles!