Results 21 to 30 of about 1,353,015 (267)

A-kinase-interacting protein localizes protein kinase A in the nucleus [PDF]

open access: yesProceedings of the National Academy of Sciences, 2005
The genetic variability and covalent modifications associated with the amino terminus of the protein kinase A (PKA) catalytic (C) subunit suggest that it may contribute to protein–protein interactions and/or localization. By using a yeast two-hybrid screen, we identified a PKA-interacting protein (AKIP1) that binds to the amino terminus (residues 1–39)
Mira, Sastri   +3 more
openaire   +2 more sources

Protein Kinases as Drug Development Targets for Heart Disease Therapy

open access: yesPharmaceuticals, 2010
Protein kinases are intimately integrated in different signal transduction pathways for the regulation of cardiac function in both health and disease.
Alison L. Müller, Naranjan S. Dhalla
doaj   +1 more source

The Role of Cyclic AMP Signaling in Cardiac Fibrosis

open access: yesCells, 2019
Myocardial stress and injury invariably promote remodeling of the cardiac tissue, which is associated with cardiomyocyte death and development of fibrosis. The fibrotic process is initially triggered by the differentiation of resident cardiac fibroblasts
Marion Delaunay   +3 more
doaj   +1 more source

Edmond Fischer's kinase legacy: History of the protein kinase inhibitor and protein kinase A

open access: yesIUBMB Life, 2023
AbstractAlthough Fischer's extraordinary career came to focus mostly on the protein phosphatases, after his co‐discovery of Phosphorylase Kinase with Ed Krebs he was clearly intrigued not only by cAMP‐dependent protein kinase (PKA), but also by the heat‐stable, high‐affinity protein kinase inhibitor (PKI).
Susan S. Taylor   +3 more
openaire   +3 more sources

Oncogenic PKA signaling increases c-MYC protein expression through multiple targetable mechanisms

open access: yeseLife, 2023
Genetic alterations that activate protein kinase A (PKA) are found in many tumor types. Yet, their downstream oncogenic signaling mechanisms are poorly understood.
Gary KL Chan   +19 more
doaj   +1 more source

Regulatory role of some protein kinases in signal transduction pathways in heart health and disease [PDF]

open access: yesScripta Medica, 2023
Various protein kinases including protein kinase A (PKA), Ca2+-calmodulin kinase (CaMK), phosphoinositide 3-kinase (PI3K), protein kinase C (PKC) and mitogen-activated protein kinase (MAPK: ERK1/2, p38-MAPK and JNK) are integral part of different signal ...
Nusier Mohamad   +4 more
doaj  

Targeting A-kinase anchoring protein 12 phosphorylation in hepatic stellate cells regulates liver injury and fibrosis in mouse models

open access: yeseLife, 2022
Trans-differentiation of hepatic stellate cells (HSCs) to activated state potentiates liver fibrosis through release of extracellular matrix (ECM) components, distorting the liver architecture.
Komal Ramani   +6 more
doaj   +1 more source

Cell membrane disruption stimulates cAMP and Ca2+ signaling to potentiate cell membrane resealing in neighboring cells

open access: yesBiology Open, 2017
Disruption of cellular plasma membranes is a common event in many animal tissues, and the membranes are usually rapidly resealed. Moreover, repeated membrane disruptions within a single cell reseal faster than the initial wound in a protein kinase A (PKA)
Tatsuru Togo
doaj   +1 more source

Roscovitine Targets, Protein Kinases and Pyridoxal Kinase [PDF]

open access: yesJournal of Biological Chemistry, 2005
(R)-Roscovitine (CYC202) is often referred to as a "selective inhibitor of cyclin-dependent kinases." Besides its use as a biological tool in cell cycle, neuronal functions, and apoptosis studies, it is currently evaluated as a potential drug to treat cancers, neurodegenerative diseases, viral infections, and glomerulonephritis.
Bach, S.   +21 more
openaire   +5 more sources

Menthol Increases Bendiocarb Efficacy Through Activation of Octopamine Receptors and Protein Kinase A

open access: yesMolecules, 2019
Great effort is put into seeking a new and effective strategies to control insect pests. One of them is to combine natural products with chemical insecticides to increase their effectiveness.
Milena Jankowska   +4 more
doaj   +1 more source

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