PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
18621105-5	2008	Significant age-related increases in the spermidine levels were found in the CA1 and CA2/3.	Spermidine	41-51	carbonic anhydrase 1	Rattus norvegicus	77-80	
22387109-4	2012	There were significant differences in L-arginine, L-citrulline, L-ornithine, agmatine, putrescine, spermidine, spermine, and glutamate, but not GABA, in the CA1, CA2/3, and dentate gyrus sub-regions of the hippocampus and the prefrontal, entorhinal, perirhinal, and postrhinal cortices in 24 (aged) and 4 (young) months old rats in a region-specific manner.	Spermidine	99-109	carbonic anhydrase 1	Rattus norvegicus	157-160	
18445110-14	2008	While the CA1 region of both sexes displayed increased cytotoxicity following spermidine exposure, only females showed increased cytotoxicity in the CA3 region while the DG appeared relatively insensitive to spermidine.	Spermidine	78-88	carbonic anhydrase 1	Rattus norvegicus	10-13