. . . . . . . . . . . . . . . "kin(p(PFR:\"Prka Family\")) -| r(RGD:Maoa)" . "Approximately 61,000 statements." . "Copyright (c) 2011-2012, Selventa. All rights reserved." . "BEL Framework Large Corpus Document" . . "1.4" . "In contrast, in mesangial cells, enzyme assay and Western blots showed that MAO activity and protein increased by approximately 80% after 48-h incubation with the D(2)-like receptor agonist bromocriptine and quinpirole but not with the D(1)-like receptor agonist SKF-38393. This effect was prevented by the D(2)-receptor antagonist sulpiride and domperidone. The increase in MAO-A protein was preceded by an augmentation of MAO-A mRNA that was prevented by the transcriptional inhibitor actinomycin D. Bromocriptine effect was mimicked by the PKA inhibitor H89 and inhibited by the PKA activator 8-bromo-cAMP. These results show for the first time the existence of a dopamine-dependent MAO-A regulation involving D(2)-like receptors, inhibition of the cAMP-PKA pathway, and an ex novo enzyme synthesis." . . "Selventa" . . . . "2014-07-03T14:30:06.498+02:00"^^ . . .