Fig. 7From: The mycelium of the Trametes versicolor (Turkey tail) mushroom and its fermented substrate each show potent and complementary immune activating properties in vitroChanges in levels of the cytokines Interleukin-1 receptor antagonist (IL-1ra) and Interleukin-10 in supernatants from human PBMC cultures. The PBMC were cultured for 24 h in the presence of serial dilutions of Trametes versicolor mycelium (TvM), fermented substrate (FS), or initial substrate (IS). The effects on IL-1ra and IL-10, both involved in anti-inflammatory processes as part of the resolution of inflammatory processes, of aqueous extracts are shown in a and c, and of the solid fractions are shown in b and d. Data are shown for three doses (0.08, 0.4, and 2 mg/mL), where the doses represent the amount of starting material used to produce a given fraction. Data are presented as mean ± standard deviation of the percent change seen in triplicate cultures, and represents one of three separate experiments using PBMC cells from three different healthy human donors. Inserted tables: Statistical significance is indicated as * for P < 0.05 and ** for P < 0.01Back to article page