PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
31008184-3	2018	Electrospinning is used to create a mesh of poly(epsilon-caprolactone) fibers, which is used to present activating ligands to CD3 and CD28, which activate T cells for expansion.	polycaprolactone	44-70	CD28 molecule	Homo sapiens	134-138