PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 12882766-7 2003 Furthermore, DPV induced an increase in protein tyrosine phosphorylation, phosphorylation of Src and cortactin, actin remodeling, and altered transendothelial electrical resistance in BPAECs. diperoxovanadate 13-16 cortactin Bos taurus 101-110 12882766-8 2003 These DPV-mediated effects were significantly attenuated by BAPTA (25 microM), a chelator of [Ca2+]i. Immunofluorescence studies reveal that the DPV-mediated colocalization of cortactin with peripheral actin was also prevented by BAPTA. diperoxovanadate 6-9 cortactin Bos taurus 176-185 12882766-8 2003 These DPV-mediated effects were significantly attenuated by BAPTA (25 microM), a chelator of [Ca2+]i. Immunofluorescence studies reveal that the DPV-mediated colocalization of cortactin with peripheral actin was also prevented by BAPTA. diperoxovanadate 145-148 cortactin Bos taurus 176-185 12882766-9 2003 Chelation of extracellular Ca2+ by EGTA had marginal effects on DPV-induced phosphorylation of Src and cortactin; actin stress fibers formation, however, affected EC barrier function. diperoxovanadate 64-67 cortactin Bos taurus 103-112