PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
20823228-7	2010	Lineage tracing shows that such Foxn1-negative TECs are descendants of Foxn1-positive progenitors; furthermore, Foxn1-directed subacute intoxication of TECs by polyglutamine-containing EGFP proteins indicates that a presumptive Foxn1-independent lineage does not contribute to thymopoietic function of the adult thymus.	polyglutamine	160-173	forkhead box N1	Mus musculus	32-37