The Tor and cAMP-dependent protein kinase signaling pathways coordinately control autophagy in Saccharomyces cerevisiae حسب Stephan, Joseph S.

"…Here, we discuss recent work indicating that the cAMP-dependent protein kinase (PKA) also plays a critical role in controlling autophagy in the budding yeast, Saccharomyces cerevisiae. …"
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Decreased Expression and Activity of cAMP Phosphodiesterases in Cardiac Hypertrophy and Its Impact on β-Adrenergic cAMP Signals حسب Abi-Gerges, Aniella

"…Rationale: Multiple cyclic nucleotide phosphodiesterases (PDEs) degrade cAMP in cardiomyocytes but the role of PDEs in controlling cAMP signaling during pathological cardiac hypertrophy is poorly defined. …"
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Role of PDE3 and PDE4 for β-adrenergic control of cAMP and ICa,L in adult rat ventricular myocytes حسب Leroy, Jerome

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A specific pattern of phosphodiesterases controls the cAMP signals generated by different Gs-coupled receptors in adult rat ventricular myocytes حسب Rochais, Francesca

"…Indeed, PDE3 and PDE4 controlled β1-AR and β2-AR regulation of ICa,L, whereas only PDE4 controlled Glu-R regulation of ICa,L thus demonstrating that receptor–PDE coupling has functional implications downstream of cAMP. …"
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Regulation of cAMP homeostasis by the efflux protein MRP4 in cardiac myocytes حسب Sassi, Yassine

"…These findings suggest that cAMP extrusion via MRP4 acts together with phosphodiesterases to control cAMP levels in cardiac myocytes.…"
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An evolutionary proteomics approach identifies substrates of the cAMP-dependent protein kinase حسب Stephan, Joseph S.

"…Here, we describe a sequence-based approach that simplified this substrate identification process for the cAMP-dependent protein kinase (PKA) in Saccharomyces cerevisiae. …"
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AMP-Activated Protein Kinase Is Essential for the Maintenance of Energy Levels during Synaptic Activation حسب Claudia Marinangeli (18711536)

"…Neuronal metabolism is tightly controlled, but it remains poorly understood how neurons meet their energy demands to sustain synaptic transmission. …"

Subsarcolemmal cAMP signals monitored by cyclic nucleotide gated channels in hypertrophied cardiac myocytes حسب Abi-Gerges, Aniella

"…The second messenger cAMP is the most important modulator of sympathetic control over cardiac contractility. …"
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The ras/cAMP-dependent protein kinase signaling pathway regulates an early step of the autophagy process in saccharomyces حسب Stephan, Joseph S.

"…When faced with nutrient deprivation, Saccharomyces cerevisiae cells enter into a nondividing resting state, known as stationary phase. The Ras/PKA (cAMP-dependent protein kinase) signaling pathway plays an important role in regulating the entry into this resting state and the subsequent survival of stationary phase cells. …"
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The ras/cAMP-dependent protein kinase signaling pathway regulates an early step of the autophagy process in saccharomyces cerevisiae حسب Stephan, Joseph S.

"…When faced with nutrient deprivation, Saccharomyces cerevisiae cells enter into a nondividing resting state, known as stationary phase. The Ras/PKA (cAMP-dependent protein kinase) signaling pathway plays an important role in regulating the entry into this resting state and the subsequent survival of stationary phase cells. …"
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The Tor and PKA signaling pathways independently target the Atg1/Atg13 protein kinase complex to control autophagy حسب Stephan, Joseph S.

"…The data here show that autophagy in Saccharomyces cerevisiae is also controlled by the cAMP-dependent protein kinase (PKA) pathway. …"
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The role of vigilance on a discrete-time predator-prey model حسب Al-Sharawi, Ziyad

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MRP4 حسب Abi-Gerges, Aniella

"…Rationale: Transporters of the ABCC family, called MRP4 and MRP5, have been described to control cAMP homeostasis by extruding it from various cell types. …"
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Phosphodiesterase 4B in the cardiac L-type Ca2+ channel complex regulates Ca2+ current and protects against ventricular arrhythmias in mice حسب Leroy, Jerome

"…Multiple cyclic nucleotide phosphodiesterases (PDEs) regulate local cAMP concentration in cardiomyocytes, with PDE4 being predominant for the control of β-AR–dependent cAMP signals. …"
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Prostaglandin E2 regulates the level and stability of cyclooxygenase-2 mRNA through activation of p38 mitogen-activated protein kinase in interleukin-1β-treated human synovial fibr... حسب Faour, Wissam

"…Transfection experiments with a human COX-2 promoter construct revealed a minor element of p38 MAPK-dependent transcriptional control after IL-1β stimulation. p38 MAPK synergized with the cAMP/cAMP-dependent protein kinase cascade to transactivate the COX-2 promoter. …"
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Metronidazole conjugated magnetic nanoparticles loaded with amphotericin B exhibited potent effects against pathogenic Acanthamoeba castellanii belonging to the T4 genotype حسب Abdelnasir, Sumayah

"…The results showed that metronidazole-nanoparticles-amphotericin B (Met-MNPs-Amp) significantly inhibited the viability of these amoebae as compared to the respective controls including drugs and nanoparticles alone. …"
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The regulation of autophagy in eukaryotic cells حسب Stephan, Joseph S.

"…These pathways involve the small GTP-binding Ras proteins, the Tor protein kinases and the AMP-activated protein kinase, Snf1, respectively. …"
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Electrostatic regulation of the cis- and trans-membrane interactions of synaptotagmin-1 حسب Houda Yasmine Ali Moussa (16855182)

"…Our data provide evidence that Ca²⁺ chelators, including EGTA and polyphosphate anions such as ATP, ADP, and AMP, electrostatically reverse the cis-interaction of synaptotagmin-1.…"