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Figure 4 | Veterinary Research

Figure 4

From: Suppression of ovine lymphocyte activation by Teladorsagia circumcincta larval excretory-secretory products

Figure 4

Time - course of Foxp3 expression in helminth - free PBMC cultures following stimulation with Con A ± Tci - L4 - ES. PBMC from a helminth-naïve lamb were cultured with PBS alone (PBS), 5 μg/mL Con A alone (ConA + PBS) or 5 μg/mL Con A + 30 μg/mL Tci-L4-ES (ConA + ES). The proportion of Foxp3 positive cells in total PBMC (A) and CD4+ T cell populations (B) was determined at 0, 24 h, 48 h and 72 h by flow cytometry. Data represents mean ± SEM from three replicate cultures.

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