PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
21151140-4	2011	Here we show that the progression elevated gene-3 (PEG-3) promoter, derived from a rodent gene mediating tumor progression and metastatic phenotypes, can be used to drive imaging reporters selectively to enable detection of micrometastatic disease in mouse models of human melanoma and breast cancer using bioluminescence and radionuclide-based molecular imaging techniques.	Radioisotopes	326-338	paternally expressed 3	Mus musculus	22-56