Lack of Negative Feedback Loops of CTLA-4 and PD-L1 as Key Mechanisms for Post-Acute T Cell Activation Until 3 Months After Ischemic Stroke.

Int J Mol Sci · 2025 · PMC12691942 · PMID 41373643

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a clear trendno p-value reported

There was a clear trend towards increased activation on “stroke t 1 ” and “stroke t 2 ” which started to return to CD25 expression seen in age matched controls.

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