Fig. 3.

Representative RAPD patterns generated from the genomic DNA of cypermethrin-exposed brain parts at postnatal day 7 (lanes 1 and 2), 14 (lanes 3 and 4) and 21 (lanes 5 and 6) respectively. This RAPD pattern is produced by using primer (P3) showing affected genomic region in cortex of cypermethrin treated pups 21 days postnatal compared with pons and cerebellum. Arrow indicates a major band at approximately 350bp generated in all brain parts including the affected cypermethrin treated cortex (lane 6). Lane M shows 100bp DNA ladder. The molecular sizes are indicated as numbers of base pairs.