PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 19589245-5 2009 Polyphyllin D decreased cell proliferation, increased apoptosis and inhibited expression of HIF-1alpha and VEGF mRNAs in Lewis cells. polyphyllin D 0-13 vascular endothelial growth factor A Mus musculus 107-111