Table 4. Levels of N7-meG (fmol μg⁻¹ DNA) in DNA extracted from tumour samples from patients in the treatment groups indicated and as described in the Patients and Methods section.

Sampling time	LM/TMZ	TMZ alone	LM/TMZ on progression
Day 6
N	4	1	2
Mean	36.0	40.1	50.6
Range	27.8–49.6	—	47.9–53.2
Day 7
N	1	1	1
Value	38.8	40.4	33.3
Day 8
N	1	—	—
Value	25.6	—	—

Abbreviations: LM=lomeguatrib; TMZ=temozolomide.