PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
8731433-4	1996	The type of cells expressing IL-1 beta mRNA was likely glia because their nuclei were densely stained by Cresyl violet and were relatively small.	cresyl violet	105-118	interleukin 1 beta	Rattus norvegicus	29-38	
8255177-6	1993	In these regions, IL-1 beta mRNA was expressed mainly in the glial cells, which were densely stained by Cresyl violet and did not contain glial fibrillary acidic protein.	cresyl violet	104-117	interleukin 1 beta	Rattus norvegicus	18-27