TABLE 1.

Changes in body weight (grams) between days 15 and 16 in mice infected with M. tuberculosis H37Rv and treated with anti-TB drugs (n = 6)^a

Placebo	INH (25 mg/kg)	MXF (10 mg/kg)
−1.18	0.00	−0.51
−1.00	0.10	−0.28
−1.12	0.32	−0.10
−0.80	0.12	−0.72
−0.92	0.08	−0.80
−1.08	0.10	−0.60

^aDifference between placebo and INH groups, t_st = −15.2, P < 0.001. Difference between placebo and MXF, t_st = −4.1, P = 0.002. Difference between INH and MXF, t_st = 5.29, P < 0.001. Averages for placebo, INH, and MXF were (in grams) −1.02 ± 0.06, 0.17 ± 0.05, and −0.50 ± 0.11, respectively.