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Figure 2 | Arthritis Research & Therapy

Figure 2

From: Monocytes are essential for inhibition of synovial T-cell glucocorticoid-mediated apoptosis in rheumatoid arthritis

Figure 2

CD3+ synovial T cells exhibit minimal levels of apoptosis in rheumatoid arthritis synovium both before and after intra-articular glucocorticoids. Photomicrographs illustrate fluorescent staining of CD3+ cells (red, rhodamin red) before (a) and after therapy (b), TUNEL+ cells (green, fluorescein) before (c) and after therapy (d) (b, e), and superimposed stainings before (e) and after therapy (f) (original magnification × 320). TUNEL, terminal deoxynucleotidyl transferase-mediated dUTP-biotin nick end-labeling.

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