PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
17464174-5	2007	Activation of p38 MAPK and ERK1/2 was induced in both a time and dose-dependent manner after 9CRA stimulation.	Alitretinoin	93-97	mitogen-activated protein kinase 3	Homo sapiens	27-33	
17464174-6	2007	Both p38 MAPK and ERK1/2 phosphorylation peaked at 2 h after a 100 nM 9CRA treatment.	Alitretinoin	70-74	mitogen-activated protein kinase 3	Homo sapiens	18-24	
12807734-2	2003	On the other hand, HCCs become refractory to physiological concentrations of the natural RXRalpha-ligand, 9-cis retinoic acid (9cRA), due to extracellular signal-regulated kinase (Erk) 1/2-mediated phosphorylation and inactivation of RXRalpha.	Alitretinoin	106-125	mitogen-activated protein kinase 3	Homo sapiens	141-188