Results 51 to 60 of about 12,602 (147)
GRKs and arrestins: Nomenclature and functions in GPCR‐dependent and ‐independent signalling
British Journal of Pharmacology, Volume 183, Issue 11, Page 2619-2633, June 2026.G protein‐coupled receptor (GPCR) kinases (GRKs) and arrestins play a critical role in the regulation of GPCR signalling. Historic names of mammalian GRKs were replaced by systematic ones in the 1990s; however, both kinds of names are currently in use for mammalian arrestins.
Vsevolod V. Gurevich
wiley +1 more source
Targeting protein–protein interactions within the cyclic AMP signaling system as a therapeutic strategy for cardiovascular disease [PDF]
, 2013 The cAMP signaling system can trigger precise physiological cellular responses that depend on the fidelity of many protein–protein interactions, which act to bring together signaling intermediates at defined locations within cells.
Brunton +8 more
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Alzheimer's &Dementia, Volume 22, Issue 5, May 2026.Abstract INTRODUCTION Circular RNAs (circRNAs) are emerging as key regulators of gene expression, synaptic plasticity, and neuronal function in Alzheimer's disease (AD). Here, we characterize the biological actions of circPDE4B, a highly expressed circRNA markedly reduced in AD. METHODS circPDE4B knockdown in neuronal progenitor cells was combined with
Sambhavi Puri +15 more
wiley +1 more source
Stimulation of electro-olfactogram responses in the main olfactory epithelia by airflow depends on the type 3 adenylyl cyclase [PDF]
, 2012 Cilia of olfactory sensory neurons are the primary sensory organelles for olfaction. The detection of odorants by the main olfactory epithelium (MOE) depends on coupling of odorant receptors to the type 3 adenylyl cyclase (AC3) in olfactory cilia.
Chen, Xuanmao +2 more
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Brain and Behavior, Volume 16, Issue 5, May 2026.Hallmarks of brain aging regulated by microRNAs (miRNAs). This graphical abstract illustrates the central role of miRNAs in coordinating key biological processes associated with brain aging. miRNAs regulate multiple interconnected hallmarks, including genomic instability, telomere attrition, epigenetic alterations, loss of proteostasis and impaired ...
Mustafa T. Ardah +7 more
wiley +1 more source
Glia, Volume 74, Issue 5, May 2026.ZSWIM8, an E3 ubiquitin ligase that broadly targets IDR‐rich proteins, drives MiR‐7‐dependent AGO2 degradation and the turnover of many RBPs. Loss of ZSWIM8 leads to MiR‐7 accumulation in oligodendrocyte progenitor cells and myelination defects in the developing brain. ABSTRACT Proteostasis of proteins with intrinsically disordered regions (IDRs) is of
Jing Lei +13 more
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Liver Fibrosis: Molecular Pathogenesis and Therapeutic Interventions
MedComm, Volume 7, Issue 5, May 2026.We systematically summarized the etiologies, diagnostic approaches, and pathogenic mechanisms of liver fibrosis. Also, the therapeutic interventions for liver fibrosis were systematically classified into two main categories: etiological treatment and mechanism‐based antifibrotic therapies.
Jiaorong Qu +8 more
wiley +1 more source
Dopamine D1, D2 and mu-opioid receptors are co-expressed with adenylyl cyclase 5 and phosphodiesterase 7B mRNAs in striatal rat cells [PDF]
, 2013 El pdf es la versión post-print.Intracellular cAMP levels are regulated by cAMP synthesis and degradation rate. Nine isoforms of cAMP-synthesizing enzymes called adenylyl-cyclases (ACs) and eleven phosphodiesterases (PDEs) that degrade cyclic nucleotides
Griesshammer, Martin +2 more
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Hederagenin Attenuates Cardiac Remodeling by Targeting Phosphodiesterase 9A
Phytotherapy Research, Volume 40, Issue 5, Page 2710-2729, May 2026.ABSTRACT Background and Aim New therapeutic strategies for heart failure are urgently needed. The protective effects of cyclic guanosine monophosphate (cGMP)—protein kinase G (PKG) pathway on heart have been widely reported. Despite phosphodiesterase 9A (PDE9A) inhibitors combating cardiac remodeling, clinically available drugs are lacking. Hederagenin
Liqian Chen +16 more
wiley +1 more source
Veterinary Medicine and Science, Volume 12, Issue 3, May 2026.This study establishes a GeLC‐MS/MS‐based serum proteomics workflow for canine oral oncology to differentiate malignancies from non‐malignant conditions. Comprehensive protein profiling, pathway analysis and protein–drug interaction mapping reveal candidate biomarkers and insights into the pathogenesis of canine oral cancers.
Sekkarin Ploypetch +4 more
wiley +1 more source