FIG. 3.

Infection of AM with M. tuberculosis induces production of RANTES. RANTES in supernatants from AM infected as described for Fig. 1 was assayed by ELISA. Although both H37Ra and H37Rv induced significant quantities of RANTES in AM from normal subjects (n = 6) and from HIV-infected individuals (n = 8), AM from the latter group produced significantly less RANTES than did normal AM. Asterisks indicate a significant difference compared to uninfected (Un) AM, and number signs indicate a P value of 0.055 (not statistically significant).