Pneumolysin stimulates production of tumor necrosis factor alpha and interleukin-1 beta by human mononuclear phagocytes.

AUTOR(ES)
RESUMO

Human peripheral blood monocytes and a human monocyte cell line were exposed to the toxin pneumolysin. Pneumolysin-exposed cells produced significantly larger amounts of tumor necrosis factor alpha and interleukin-1 beta than cells not exposed to the toxin. The viability of cells was not affected by the concentrations of pneumolysin used in the experiments.

Documentos Relacionados