PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 31869719-8 2020 ATR increased expression of the pro-apoptotic factor Bax and reduced expression levels of the DA synthesis enzyme tyrosine hydroxylase (TH) and the anti-apoptotic factor Bcl-2 in the substantia nigra and striatum. Atrazine 0-3 BCL2, apoptosis regulator Rattus norvegicus 170-175