PKA signaling
PKA signaling drives reticularis differentiation and sexually dimorphic adrenal cortex renewal
... and PKA signaling pathways play essential and complementary roles in functional ...cAMP/PKA signaling was shown to inhibit zG fate, trigger zF identity, and counteract β-catenin–induced ...
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The Ras/PKA Signaling Pathway May Control RNA Polymerase II Elongation via the Spt4p/Spt5p Complex in Saccharomyces cerevisiae
... Ras signaling pathway in Saccharomyces cerevisiae controls cell growth via the cAMP-dependent protein kinase, ...Ras/ PKA activity regulates the elongation step of the RNA polymerase II transcription ...by ...
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The Ras/PKA Signaling Pathway of Saccharomyces cerevisiae Exhibits a Functional Interaction With the Sin4p Complex of the RNA Polymerase II Holoenzyme
... genes required during nutrient limitation. However, it state. Although no example of this regulatory mecha- is not yet known if either the stability or activity of nism has yet been described, several recent reports have ...
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Dysfunctional Mitochondria Modulate cAMP-PKA Signaling and Filamentous and Invasive Growth of Saccharomyces cerevisiae
... cAMP-PKA signaling, such as increased tolerance of stress, reduced trehalase activity, and extensive accumulation of glycogen (Figure ...cAMP- PKA signaling by the overexpression of TPK2 or ...
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Regulation of the Gα-cAMP/PKA signaling pathway in cellulose utilization of Chaetomium globosum
... protein signaling pathway was involved in the production of cellulase, the cellulose- utilizing ability and cellulase activity of the pG14 and pGP6 mutants and the wild-type strain were ...protein-mediated ...
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Cooperative action of Sox9, Snail2 and PKA signaling in early neural crest development
... of PKA signal for neural crest formation, we next observed the in vivo distribution of phosphorylated CREB protein, which is expressed ubiquitously and is activated by PKA-mediated phosphorylation (for a ...
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Investigation Of The Spatiotemporal Dynamics Of Camp And Pka Signaling And The Role Of Hcn4 Subunits In Anxiety-Related Behavior And Memory
... intracellular signaling events and postsynaptic ...defined signaling events that are implicated in multiple aspects of neurophysiology like kinase cascades and postsynaptic ...cAMP signaling ...
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EP2-PKA signaling is suppressed by triptolide in lipopolysaccharide-induced microglia activation
... the PKA or Epac ...the PKA-specific activator 6-Bnz- cAMP (6Bnz) or the Epac-specific activator 8-pCPT-2-O- Me-cAMP (8-CPT) to triptolide-treated ...
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N-Docosahexaenoylethanolamine ameliorates LPS-induced neuroinflammation via cAMP/PKA-dependent signaling
... cAMP/PKA signaling pathway [12, 14] which is also an inhibitory target for lipopolysaccharide (LPS)-induced NF-κB activation leading to inflammation ...
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Protein Kinase A, TOR, and Glucose Transport Control the Response to Nutrient Repletion in Saccharomyces cerevisiae
... of signaling pathway inhibition on nutrient-induced ...both PKA ⫹ /TOR ⫹ and wild-type genes) generated seven clusters, which were then divided into the following gene sets: PKA-dependent genes (A), ...
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Identification and Functional Characterization of Rca1, a Transcription Factor Involved in both Antifungal Susceptibility and Host Response in Candida albicans
... (cAMP/PKA) signaling pathway and the transcription factor Efg1, but also probably through its interaction with a transcriptional repressor, most likely ...cAMP/PKA signaling pathway ...
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The Spatiotemporal Regulation of cAMP Signaling in Blood Platelets—Old Friends and New Players
... and PKA-I, but not PKA-II, are localized to these membrane micro- domains in platelets where the rafts act to constrain PKA activity (Raslan and Naseem, ...Thus, PKA signaling in ...
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Deletion of the Protein Kinase A Regulatory Subunit Leads to Deregulation of Mitochondrial Activation and Nuclear Duplication in Aspergillus fumigatus
... for PKA signaling in the germination of ...tutive PKA activity bypasses the requirement for environmen- tal nutrients to trigger metabolic ...additional signaling inputs are required for ...
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Processing Body and Stress Granule Assembly Occur by Independent and Differentially Regulated Pathways in Saccharomyces cerevisiae
... the PKA signaling pathway was both a necessary and a sufficient condition for P body foci ...formation. PKA directly phosphor- ylates Pat1, a conserved core constituent of these RNP struc- tures, and ...
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Novel Mechanism Coupling Cyclic AMP-Protein Kinase A Signaling and Golgi Trafficking via Gyp1 Phosphorylation in Polarized Growth
... cAMP- PKA signaling pathway is broader than just regulating hyphal gene ...requires PKA phosphoryla- tion of Gyp1 ...require PKA to simultaneously phosphorylate its effectors at multiple steps ...
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Original Article Nasal administration of muscone promotes cAMP-PKA-CREB signaling in rats with traumatic brain injury
... cAMP-PKA-CREB signaling in TBI rats, and to explore the mechanism of muscone on protecting the ...of PKA and CREB in brain ...of PKA-CREB were lower on T2-T4 ...the PKA-CREB levels were ...
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Biophysical Features of Bacillithiol, the Glutathione Surrogate of Bacillus subtilis and other Firmicutes
... This provid- ed pKa values of 3.14 and 4.38 Table 1, which are both lower than the corresponding pKa values for malic acid 3.40 and 5.13.[16] Macroscopic pKa values for the thiol and ami[r] ...
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cAMP dependent protein kinase A (PKA) regulates angiogenesis by modulating tip cell behavior in a Notch independent manner
... Notch signaling cooperates with other signaling pathways, with BMP signaling being the best-studied ...SMAD signaling, which needs to be released for tip cell ...correct signaling ...
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Gli1 Transcriptional Activity is Negatively Regulated by AKT2 in Neuroblastoma
... examine the regulation of Gli1 transcriptional activity by PI3K pathway. Gli1 luciferase activity decreased by ~75% and ~ 50% in p110α (PI3K-CA) overexpressing BE(2)-C and BE(2)-M17 cells, respectively, in comparison to ...
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US3 and US3.5 Protein Kinases of Herpes Simplex Virus 1 Differ with Respect to Their Functions in Blocking Apoptosis and in Virion Maturation and Egress
... and PKA RII␣ and goat polyclonal antibody against VDAC1 were purchased from Santa Cruz (Santa Cruz, ...(Ser/Thr) PKA substrates was purchased from Cell Signaling Tech- nology (Beverly, ...
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