PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 23649674-6 2014 The anti-tumor actions of UVA plus furocoumarins having a methoxy group might be due to the arrest of the cell cycle at G2/M through an increase in phospho-Chk1 and reduction in phospho-cdc2. Furocoumarins 35-48 checkpoint kinase 1 Mus musculus 156-160 23802687-6 2013 We suggest that the antitumor actions of UVA plus furocoumarins with an alkoxy group at C-5 or C-8 were due to G2/M arrest of the cell cycle by an increase in phosphor-Chk1 and decrease in phospho-cdc2. Furocoumarins 50-63 checkpoint kinase 1 Mus musculus 168-172