Description
To identify nasal cavity transcripts differentially expressed due to treatment with N, N-dimethyl-p-toluidine (DMPT), we collected RNA during the from male F344/N rats exposed to 120 mg/kg DMPT, 5 days after DMPT exposure for animals 5-6 weeks of age. These samples were interrogated with the Affymetrix Rat Genome 230 2.0 GeneChip Array.