ArticlePLoS biology2019
The temporal profile of activity-dependent presynaptic phospho-signalling reveals long-lasting patterns of poststimulus regulation.
Article in PLoS biology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
28 citing papers in PubMed, 51 citations in OpenAlex.
- Identification of a Ste20-like kinase-dependent signaling network orchestrating cytoskeletal and synaptic development of cortical neurons.Cell communication and signaling : CCS · 2026Article
- Inhibition of host N-myristoylation compromises the infectivity of SARS-CoV-2 due to Golgi-bypassing egress.Nature communications · 2026Article
- Modeling Synaptic Maturation From Growth Cone to Synapse in Human Organoids.Journal of neurochemistry · 2026Article
- A severe neurodevelopmental syndrome linked to a South Asian founder variant in the UFMylation adaptor CDK5RAP3.Acta neuropathologica · 2026Article
- A naturally synonymous mutation modulates an ERK-centered regulatory network to mediate thermotolerance divergence in Crassostrea oysters.Communications biology · 2026Article
- Pyroxd1 is essential for murine viability with the homozygous N155S recurrent variant linked to myopathy, muscle hypotrophy and osteopenia.Acta neuropathologica communications · 2026Article
- Cumulative environmental exposures adversely impact social behaviour and are associated with dysregulation of genes and proteins involved in epigenetic, ribosomal, and immune regulation in male mice.Inflammation research : official journal of the European Histamine Research Society ... [et al.] · 2026Article
- The synaptic vesicle cluster as a controller of pre- and postsynaptic structure and function.The Journal of physiology · 2025Review
- DDHD2 provides a flux of saturated fatty acids for neuronal energy and function.Nature metabolism · 2025Article
- Advanced Proteomics Approaches Hold Potential for the Risk Assessment of Metabolism-Disrupting Chemicals as Omics-Based NAM: A Case Study Using the Phthalate Substitute DINCH.Environmental science & technology · 2025Article
- Guanine is an inhibitor of c-jun terminal kinases.Scientific reports · 2025Article
- SIMPLEX Enriches Hydrophobic and Lipidated Proteins in Membrane Proteomics Experiments.Proteomics · 2025Article
- Phosphoproteome modifications and cortical circuit dysfunction are linked to the early-stage progression of alpha-synuclein aggregation.bioRxiv : the preprint server for biology · 2025Article
- Off-targets of BRAF inhibitors disrupt endothelial signaling and vascular barrier function.Life science alliance · 2024Article
- Multiomics of early epileptogenesis in mice reveals phosphorylation and dephosphorylation-directed growth and synaptic weakening.iScience · 2024Article
- Article
- Large-scale phosphoproteomics reveals activation of the MAPK/GADD45β/P38 axis and cell cycle inhibition in response to BMP9 and BMP10 stimulation in endothelial cells.Cell communication and signaling : CCS · 2024Article
- Tau forms synaptic nano-biomolecular condensates controlling the dynamic clustering of recycling synaptic vesicles.Nature communications · 2023Article
- FMRP activity and control of Csw/SHP2 translation regulate MAPK-dependent synaptic transmission.PLoS biology · 2023Article
- Bassoon controls synaptic vesicle release via regulation of presynaptic phosphorylation and cAMP.EMBO reports · 2022Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
10 authors at 2 institutions in 3 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Depolarization of presynaptic terminals stimulates calcium influx, which evokes neurotransmitter release and activates phosphorylation-based signalling. Here, we present the first global temporal profile of presynaptic activity-dependent phospho-signalling, which includes two KCl stimulation levels and analysis of the poststimulus period. We profiled 1,917 regulated phosphopeptides and bioinformatically identified six temporal patterns of co-regulated proteins. The presynaptic proteins with large changes in phospho-status were again prominently regulated in the analysis of 7,070 activity-dependent phosphopeptides from KCl-stimulated cultured hippocampal neurons. Active zone scaffold proteins showed a high level of activity-dependent phospho-regulation that far exceeded the response from postsynaptic density scaffold proteins. Accordingly, bassoon was identified as the major target of neuronal phospho-signalling. We developed a probabilistic computational method, KinSwing, which matched protein kinase substrate motifs to regulated phosphorylation sites to reveal underlying protein kinase activity. This approach allowed us to link protein kinases to profiles of co-regulated presynaptic protein networks. Ca2+- and calmodulin-dependent protein kinase IIα (CaMKIIα) responded rapidly, scaled with stimulus strength, and had long-lasting activity. Mitogen-activated protein kinase (MAPK)/extracellular signal-regulated kinase (ERK) was the main protein kinase predicted to control a distinct and significant pattern of poststimulus up-regulation of phosphorylation. This work provides a unique resource of activity-dependent phosphorylation sites of synaptosomes and neurons, the vast majority of which have not been investigated with regard to their functional impact. This resource will enable detailed characterization of the phospho-regulated mechanisms impacting the plasticity of neurotransmitter release.
Indexed as
Identifiers
What Socratic holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the Socratic graph.