PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
23871741-0	2013	Long term alterations in synaptic physiology, expression of beta2 nicotinic receptors and ERK1/2 signaling in the hippocampus of rats with prenatal nicotine exposure.	Nicotine	148-156	mitogen activated protein kinase 3	Rattus norvegicus	90-96	
23871741-8	2013	Moreover, reduced levels of beta2 subunit containing nicotinic receptors and extracellular signal regulated kinase1/2 (ERK1/2) were observed in nicotine exposed rats.	Nicotine	144-152	mitogen activated protein kinase 3	Rattus norvegicus	77-117	
23871741-8	2013	Moreover, reduced levels of beta2 subunit containing nicotinic receptors and extracellular signal regulated kinase1/2 (ERK1/2) were observed in nicotine exposed rats.	Nicotine	144-152	mitogen activated protein kinase 3	Rattus norvegicus	119-125	
23871741-9	2013	These results suggest that long lasting alterations in excitatory synaptic physiology, AMPAR synaptic currents and ERK1/2 signaling may serve as the molecular mechanisms for cognitive deficits associated with prenatal nicotine exposure.	Nicotine	218-226	mitogen activated protein kinase 3	Rattus norvegicus	115-121