Immune Profile of Obese People and In Vitro Effects of Red Grape Polyphenols on Peripheral Blood Mononuclear Cells

Figure 6

Release of proinflammatory cytokines. (a) IL-1β levels released from H and Ob PBMCs in presence or absence of PMA. (b) TNF-α levels released from H and Ob PBMCs in presence or absence of PMA. (c) IL-8 levels released from H and Ob PBMCs in presence or absence of PMA. (d) IL-6 levels released from H and Ob PBMCs in presence or absence of PMA. For abbreviations and statistical analysis, see Figure 1. (a) Ob unstimulated versus Ob/PMA; (b) H/PMA versus Ob/PMA, Ob unstimulated versus Ob/PMA; (c) H unstimulated versus H/PMA, Ob unstimulated versus Ob/PMA; (d) H/PMA versus Ob/PMA, Ob unstimulated versus Ob/PMA.

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