While highly significant correlations were observed between salivary levels of all cytokines investigated, the strongest correlations were observed between IL-1β and IL-8 ( R = 0.86) and IL-1Ra and VEGF ( R = 0.92).
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While highly significant correlations were observed between salivary levels of all cytokines investigated, the strongest correlations were observed between IL-1β and IL-8 ( R = 0.86) and IL-1Ra and VEGF ( R = 0.92).