PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 20159945-3 2010 We have demonstrated recently that SERT knockout (KO) rats, generated by N-ethyl-N-nitrosourea-induced mutagenesis, show reduced expression of the neurotrophin brain-derived neurotrophic factor (BDNF) in the hippocampus and prefrontal cortex, suggesting that depression vulnerability can be associated with impaired neuronal plasticity. Ethylnitrosourea 73-94 brain-derived neurotrophic factor Rattus norvegicus 160-193 20159945-3 2010 We have demonstrated recently that SERT knockout (KO) rats, generated by N-ethyl-N-nitrosourea-induced mutagenesis, show reduced expression of the neurotrophin brain-derived neurotrophic factor (BDNF) in the hippocampus and prefrontal cortex, suggesting that depression vulnerability can be associated with impaired neuronal plasticity. Ethylnitrosourea 73-94 brain-derived neurotrophic factor Rattus norvegicus 195-199