PI5P4K inhibitors: promising opportunities and challenges
Developing inhibitors is like climbing a steep, challenging mountain. PI5P4K inhibitors hold significant promise for the treatment of cancer, immune disorders, and neurological diseases. However, the path to success is fraught with hurdles, and researchers are therefore required to apply their expertise to overcome critical “checkpoints.” While some ...
Koh Takeuchi+16 more
wiley +1 more source
Withdrawal: RNA Silencing Identifies PDE4D5 as the Functionally Relevant cAMP Phosphodiesterase Interacting with βArrestin to Control the Protein Kinase A/AKAP79-mediated Switching of the β<sub>2</sub>-Adrenergic Receptor to Activation of ERK in HEK293B2 Cells. [PDF]
Lynch MJ+7 more
europepmc +1 more source
3′:5′‐Cyclic Nucleotide Phosphodiesterases in Rat Tissues [PDF]
Mary T. Campbell, Ivan T. Oliver
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A signal transduction blind spot: the function of adenylyl cyclase transmembrane domains
Transmembrane adenylyl cyclases (tmACs) are essential for synthesising the universal second messenger cyclic AMP. All tmACs share a common topology that includes a large 12‐helix transmembrane (TM) domain. This domain accounts for ~ 35% of the coding sequence but its function is still an open question.
Ryan S. Dowsell, Matthew G. Gold
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The unique hypertrophic and fibrotic features of neonatal right ventricle in response to pressure overload. [PDF]
Xiao Y+8 more
europepmc +1 more source
Biochemical and Genetic Evidence for Two Extracellular Adenosine 3′:5′‐Monophosphate Phosphodiesterases in Dictyostelium purpureum [PDF]
Adrian Tsang, M. B. Coukell
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In healthy neurons, Protein kinase A (PKA) forms a tetrameric holoenzyme enabling precise allosteric regulation. We characterized a novel neurodegenerative disease, neuronal loss, and parkinsonism driven by PRKAR1B mutation (NLPD‐PKA), demonstrating disrupted holoenzyme assembly, reduced cooperativity, and increased catalytic subunit nuclear ...
Tal Benjamin‐Zukerman+13 more
wiley +1 more source
Long-term effects of a high glucose concentration on cyclic nucleotide phosphodiesterase activity in mouse pancreatic islets maintained in tissue culture [PDF]
Christian Berne, Arne Andersson
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Transplantation of stem cell‐derived photoreceptors in retinal repair. We summarize methods for differentiating stem cells and describe surgical techniques for transplanting photoreceptor precursors to restore visual function (A). The effectiveness of these techniques is assessed with behavioral (B) and in vitro assays (C) using mouse models that mimic
Darin Zerti+5 more
wiley +1 more source