Blood Serum Levels of Proinflammatory Cytokines (IL-1β, IL-6, TNFα, IL-8, IL-12p70, and IFNγ) in Patients with Uterine Myoma.

We analyzed cytokine profile in blood serum of patients with uterine myoma and revealed significantly reduced level of IFNγ and a tendency towards a decrease in the levels of IL-1β and TNFα; the levels of IL-6, IL-8, and IL-12p70 did not differ from those in healthy women. The drop in the concentrations of factors responsible for inflammation and angiogenesis in tissues are unfavorable for proliferation and differentiation of the uterine tissues.