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Figure 1 | Journal of Experimental & Clinical Cancer Research

Figure 1

From: CD45RA-Foxp3high but not CD45RA+Foxp3low suppressive T regulatory cells increased in the peripheral circulation of patients with head and neck squamous cell carcinoma and correlated with tumor progression

Figure 1

Percentage of Treg subsets in 112 HNSCC patients. (A) Gating strategy used is illustrated. (B) Flow dot plots of Foxp3+CD25+ Tregs for one representative HD (left) and HNSCC patient (middle). Percentage (means ± SD) of Foxp3+CD25+ Tregs in HNSCC patients or HD (right). (C) Flow dot plots of each Treg subset (I: CD45RA+Foxp3low Tregs; II: CD45RA-Foxp3high Tregs; III: CD45RA-Foxp3lowCD4+ T cells) for one representative HD (left) and HNSCC patient (right). (D) Percentage (means ± SD) of each Treg subset in HNSCC patients or HD. HNSCC: head and neck squamous cell carcinoma. HD: healthy donors. Statistical comparisons were performed using the Mann–Whitney U-test.

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