PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 16300728-4 2006 Here, we found that exposure of A549 human lung carcinoma cells to vanadate led to extracellular signal-regulated kinase, c-Jun NH(2)-terminal protein kinases (JNKs), p38 mitogen-activated protein kinase (p38) activation, and COX-2 protein expression in a dose-dependent manner. Vanadates 67-75 mitochondrially encoded cytochrome c oxidase II Homo sapiens 226-231 10595652-1 1999 Our previous study showed that vanadate, an inhibitor of protein tyrosine phosphatases, induced the expression of cyclo-oxygenase (COX)-2 in a protein-tyrosine-kinase (PTK)-dependent manner in human umbilical vein endothelial cells (HUVEC). Vanadates 31-39 mitochondrially encoded cytochrome c oxidase II Homo sapiens 114-137 10595652-2 1999 Here, we further compared the actions of vanadate and phorbol 12-myristate 13-acetate (PMA), an activator of protein kinase C (PKC), on induction of COX-2 with special reference to mitogen-activated protein kinases (MAPKs) in HUVEC. Vanadates 41-49 mitochondrially encoded cytochrome c oxidase II Homo sapiens 149-154 10595652-5 1999 Either tyrphostin-47, PD98059, a specific inhibitor of the upstream kinase toward ERK1/2, or SB203580, a specific inhibitor of p38, completely suppressed vanadate-induction of COX-2 mRNA and protein. Vanadates 154-162 mitochondrially encoded cytochrome c oxidase II Homo sapiens 176-181 10595652-7 1999 These data indicate that PMA-induced and PKC-dependent expression of COX-2 requires mainly activation of ERK 1/2 among MAPKs, while activation of both ERK1/2 and p38 or possibly of all three families of MAPKs is necessary for vanadate-induced and PTK-dependent expression of COX-2. Vanadates 226-234 mitochondrially encoded cytochrome c oxidase II Homo sapiens 69-74 16300728-0 2006 Induction of COX-2 protein expression by vanadate in A549 human lung carcinoma cell line through EGF receptor and p38 MAPK-mediated pathway. Vanadates 41-49 mitochondrially encoded cytochrome c oxidase II Homo sapiens 13-18 9065752-3 1997 Vanadate also stimulated an increase in COX-2 protein levels, but did not affect significantly the levels of constitutively expressed COX-1 protein. Vanadates 0-8 mitochondrially encoded cytochrome c oxidase II Homo sapiens 40-45 18810744-5 2008 Contrary to 1 a and 1 b, in 2 a and 2 b the vanadate chains link Co(II) cations to generate 3D chiral inorganic skeletons, which are assembled from two kinds of heterometallic helical units of opposite chirality along the c axes. Vanadates 44-52 mitochondrially encoded cytochrome c oxidase II Homo sapiens 65-71 16300728-6 2006 Furthermore, the epithelial growth factor (EGF) receptor specific inhibitor (PD153035) reduced vanadate-induced COX-2 expression. Vanadates 95-103 mitochondrially encoded cytochrome c oxidase II Homo sapiens 112-117 16300728-8 2006 Together, we suggested that EGF receptor and p38 MAPK signaling pathway may be involved in vanadate-induced COX-2 protein expression in A549 human lung carcinoma cell line. Vanadates 91-99 mitochondrially encoded cytochrome c oxidase II Homo sapiens 108-113