PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 34628167-18 2021 These results demonstrate that metformin can improve memory impairments, increase BDNF, DCX and Nrf2 protein expressions and antioxidant capacities, and decrease MDA levels in MTX-treated rats. Metformin 31-40 doublecortin Rattus norvegicus 88-91 20069360-6 2010 In the metformin-treated ZDF group, Ki67- and DCX-immunoreactive cells were significantly increased in the SZDG compared to those in the vehicle-treated ZDF group. Metformin 7-16 doublecortin Rattus norvegicus 46-49