Title : Activation of protein kinase C betaII/epsilon-c-Jun NH2-terminal kinase pathway and inhibition of mitogen-activated protein/extracellular signal-regulated kinase 1/2 phosphorylation in antitumor invasive activity induced by the polymethoxy flavonoid, nobiletin.

Pub. Date : 2004 Jul

PMID : 15252145






5 Functional Relationships(s)
Download
Sentence
Compound Name
Protein Name
Organism
1 We recently reported that nobiletin (5,6,7,8,3",4"-hexamethoxy flavone) exhibits novel antitumor invasive activities by suppressing the production of pro-matrix metalloproteinases (proMMPs) and augmenting the expression of tissue inhibitor of metalloproteinases-1 (TIMP-1) in vivo and in vitro. nobiletin TIMP metallopeptidase inhibitor 1 Homo sapiens
2 We recently reported that nobiletin (5,6,7,8,3",4"-hexamethoxy flavone) exhibits novel antitumor invasive activities by suppressing the production of pro-matrix metalloproteinases (proMMPs) and augmenting the expression of tissue inhibitor of metalloproteinases-1 (TIMP-1) in vivo and in vitro. nobiletin TIMP metallopeptidase inhibitor 1 Homo sapiens
3 We recently reported that nobiletin (5,6,7,8,3",4"-hexamethoxy flavone) exhibits novel antitumor invasive activities by suppressing the production of pro-matrix metalloproteinases (proMMPs) and augmenting the expression of tissue inhibitor of metalloproteinases-1 (TIMP-1) in vivo and in vitro. nobiletin TIMP metallopeptidase inhibitor 1 Homo sapiens
4 We recently reported that nobiletin (5,6,7,8,3",4"-hexamethoxy flavone) exhibits novel antitumor invasive activities by suppressing the production of pro-matrix metalloproteinases (proMMPs) and augmenting the expression of tissue inhibitor of metalloproteinases-1 (TIMP-1) in vivo and in vitro. nobiletin TIMP metallopeptidase inhibitor 1 Homo sapiens
5 Therefore, these results introduce novel evidence that the antitumor effects of nobiletin are finely regulated by the following intracellular mechanisms: (1) the inhibition of MEK1/2 activity is involved in the suppression of MMP expression and (2) the activation of the novel PKCbetaII/epsilon-JNK pathway is associated with the augmentation of TIMP-1 expression. nobiletin TIMP metallopeptidase inhibitor 1 Homo sapiens