CD40 Overexpression Emerges as a Potential Biomarker for Angioimmunoblastic T-Cell Lymphoma
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By
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April 22, 2026
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3 min
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1
CD40 overexpression identified as a potential biomarker for AITL.
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AITL arises from T follicular helper cells.
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The study utilized single-cell RNA sequencing and immunofluorescence.
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Neoplastic TFH cells may adopt a T follicular–regulatory program.
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CD40 elevation may stratify patient risk and monitor treatment response.
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Further research is needed on T follicular–regulatory phenotype frequency.
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Future studies may explore CD40-targeted therapies.