PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 17016431-7 2007 The binding of PI3K to Ras p21 was greatly reduced in cells expressing p85A in the presence or absence of cAMP. Cyclic AMP 106-110 cyclin-dependent kinase inhibitor 1A (P21) Mus musculus 27-30 2541140-4 1989 These data suggest that EJ p21-mediated inhibition of PDGF-stimulated intracellular events can be partially and transiently reversed by cyclic AMP. Cyclic AMP 136-146 cyclin-dependent kinase inhibitor 1A (P21) Mus musculus 27-30 32440145-9 2020 Our results also showed that HRH3 in HCC downregulated the expression of cyclin-dependent kinase inhibitor p21 (CDKN1A) to promote G1-S phase transition by inactivating the cAMP/PKA/CREB pathway, which finally contributed to the malignant growth of HCC. Cyclic AMP 173-177 cyclin-dependent kinase inhibitor 1A (P21) Mus musculus 107-110 32440145-9 2020 Our results also showed that HRH3 in HCC downregulated the expression of cyclin-dependent kinase inhibitor p21 (CDKN1A) to promote G1-S phase transition by inactivating the cAMP/PKA/CREB pathway, which finally contributed to the malignant growth of HCC. Cyclic AMP 173-177 cyclin-dependent kinase inhibitor 1A (P21) Mus musculus 112-118 32440145-10 2020 Conclusion: Our findings indicated that HRH3 functioned in promoting HCC survival by inactivating the cAMP/PKA/CREB pathway to downregulate CDKN1A expression. Cyclic AMP 102-106 cyclin-dependent kinase inhibitor 1A (P21) Mus musculus 140-146 23261984-0 2013 MAP kinase phosphatase-3 (MKP-3) is transcriptionally and post-translationally up-regulated by hCG and modulates cAMP-induced p21 expression in MA-10 Leydig cells. Cyclic AMP 113-117 cyclin-dependent kinase inhibitor 1A (P21) Mus musculus 126-129 19211137-4 2009 METHODS: 1) The levels of PR-B and cell cycle associated proteins (p21, p27 and Rb) following treatment with cAMP in the Ras-transformed NIH3T3 cells (K12V) and ovarian cancer cell lines (SKOV cells) were investigated by Western blots. Cyclic AMP 109-113 cyclin-dependent kinase inhibitor 1A (P21) Mus musculus 67-70 19211137-8 2009 2) In SKOV cells, treatment with cAMP induced PR-B, p27 and p21 expression, reduced the level of phosphorylated Rb, caused accumulation of cells in the G0/G1 fraction of the cell cycle, and induced senescence. Cyclic AMP 33-37 cyclin-dependent kinase inhibitor 1A (P21) Mus musculus 60-63 17016431-8 2007 Conversely, expression of the aspartic mutant stimulated robustly the binding of PI3K to p21 Ras in the presence of cAMP. Cyclic AMP 116-120 cyclin-dependent kinase inhibitor 1A (P21) Mus musculus 89-92 12609976-8 2003 Cultured p27(Kip1), p21(Cip1) double-null granulosa cells maintained expression of steroidogenic enzymes and gonadotropin receptors through 8-10 passages and could undergo further differentiation in responses to cAMP accumulation. Cyclic AMP 212-216 cyclin-dependent kinase inhibitor 1A (P21) Mus musculus 24-28 12814250-8 2003 In contrast, cells treated with proteasome inhibitor in the presence of cAMP-inducing agents showed increased levels of p21 and cyclin A early in the course of differentiation. Cyclic AMP 72-76 cyclin-dependent kinase inhibitor 1A (P21) Mus musculus 120-123 9545341-7 1998 Moreover, down-regulation of the MAP kinase pathway by PD 98059, or with dominant negative mutants of p21(ras) and MEK, triggers a stimulation of the tyrosinase promoter activity and enhances the effect of cAMP on this parameter. Cyclic AMP 206-210 cyclin-dependent kinase inhibitor 1A (P21) Mus musculus 102-105 9545341-8 1998 Conversely, activation of the MAP kinase pathway, using constitutive active mutants of p21(ras) and MEK, leads to an inhibition of basal and cAMP-induced tyrosinase gene transcription. Cyclic AMP 141-145 cyclin-dependent kinase inhibitor 1A (P21) Mus musculus 87-90