Buscar
Mostrando ítems 1-10 de 385
Changes in sodium, potassium-ATPase induced by repeated fencamfamine: the roles of cyclic AMP-dependent protein kinase and the nitric oxide-cyclic GMP pathway
(Elsevier B.V., 2003-12-01)
Fencamfamine (FCF) is an indirect dopamine agent with effects similar to amphetamine and cocaine. In the present study, we investigate changes in Na,K-ATPase, cyclic AMP-dependent protein kinase (PKA) and nitric oxide ...
Alterations in cyclic GMP levels in preeclampsia may reflect increased B-type natriuretic peptide levels and not impaired nitric oxide activity
(PERGAMON-ELSEVIER SCIENCE LTD, 2011)
Objectives: We compared nitrite, B-type natriuretic peptide (BNP), and cGMP levels in preeclamptic with those found in healthy pregnant. Methods: We studied 21 healthy pregnant and 27 preeclamptic. Plasma cGMP and BNP ...
Simultaneous quantification of GMP, AMP, cyclic GMP and cyclic AMP by liquid chromatography coupled to tandem mass spectrometry
(Elsevier Science BvAmsterdamHolanda, 2007)
Changes in sodium, potassium-ATPase induced by repeated fencamfamine: the roles of cyclic AMP-dependent protein kinase and the nitric oxide-cyclic GMP pathway
(Elsevier B.V., 2003-12-01)
Fencamfamine (FCF) is an indirect dopamine agent with effects similar to amphetamine and cocaine. In the present study, we investigate changes in Na,K-ATPase, cyclic AMP-dependent protein kinase (PKA) and nitric oxide ...
Structure of the PilZ-FimXEAL-c-di-GMP complex responsible for the regulation of bacterial type IV pilus biogenesis
(Academic PressLondon, 2013-06-26)
Signal transduction pathways mediated by cyclic-bis(3'→5')-dimeric GMP (c-di-GMP) control many important and complex behaviors in bacteria. C-di-GMP is synthesized through the action of GGDEF domains that possess diguanylate ...
Role of preoptic second messenger systems (cAMP and cGMP) in the febrile response
(Elsevier B.V., 2002-07-19)
The present study aimed to test the hypothesis that a decrease in preoptic cAMP mediates fever. To this end, body core temperature (T-c) of unanesthetized, freely moving rats was monitored by biotelemetry before and after ...