PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 21868450-2 2011 We have demonstrated that ANP-cyclic GMP (cGMP)-protein kinase G (PKG) signaling inhibits TGF-beta signaling by blocking TGF-beta-induced nuclear translocation of mothers against decapentaplegic homolog (Smad)3 in pulmonary artery smooth muscle cells (PASMC). pasmc 252-257 protein kinase cGMP-dependent 1 Homo sapiens 66-69 20646410-4 2010 Semi-quantitative reverse transcription and polymerase chain reaction (RT-PCR) and Western blot were used to examine the PKGIalpha mRNA and protein expression after PASMC were transfected by Ad-PKG. pasmc 165-170 protein kinase cGMP-dependent 1 Homo sapiens 121-124 21851826-10 2011 SIGNIFICANCE: Our study suggests that enhanced PKG activity suppresses calcineurin/NFATc2 cascade-mediated cyclin A expression, CDK2 activation and PASMC proliferation to contribute to the overall effects of sildenafil in the treatment of pulmonary hypertension. pasmc 148-153 protein kinase cGMP-dependent 1 Homo sapiens 47-50 15739122-7 2005 On the other hand, treatment of PASMC with inhibitors of cGMP-dependent protein kinase (PKG) or cAMP-dependent protein kinase (PKA) reversed the antiproliferative effect of sildenafil. pasmc 32-37 protein kinase cGMP-dependent 1 Homo sapiens 88-91 15739122-9 2005 This effect was partially reduced by PKG inhibition and completely abolished by PKA inhibition.We conclude that sildenafil exerts an antiproliferative effect on human PASMC that is mediated by an interaction between the cGMP-PKG and the cAMP-PKA activated pathways, leading to inhibition of PDGF-mediated activation of the ERK. pasmc 167-172 protein kinase cGMP-dependent 1 Homo sapiens 37-40 15739122-9 2005 This effect was partially reduced by PKG inhibition and completely abolished by PKA inhibition.We conclude that sildenafil exerts an antiproliferative effect on human PASMC that is mediated by an interaction between the cGMP-PKG and the cAMP-PKA activated pathways, leading to inhibition of PDGF-mediated activation of the ERK. pasmc 167-172 protein kinase cGMP-dependent 1 Homo sapiens 225-228