Th17 Mediated Alloreactivity Is Facilitated by the Pre-Transplant Microbial Burden of the Recipient

<table>Colon biopsy specimen harvested at day 63 after HSCT from patient with clinical symptoms of aGvHD. IL-17 producing cells and macrophages CD68+ were seen within cellular infiltrates (brown staining with diaminobenzidine-tetrahydrochloride (DAB) and red staining with Permanent Red, magnifications 400x).</table>

Bone Marrow Research

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Figure 3

Figure 3: Th17 Mediated Alloreactivity Is Facilitated by the Pre-Transplant Microbial Burden of the Recipient 