PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 27356391-7 2015 Total alkaloids of harmaline improved the neurons pathological changes of rat in the hippocampus CA1 area, 25 and 12.5 mg/kg of total alkaloids of harmaline downregulated the expression of apoptosis proteins BAX, upregulated the protein expression of BCL-2. Alkaloids 6-15 carbonic anhydrase 1 Rattus norvegicus 97-100