Evidence map›Paper›PMID 17341135›Full record

ArticlePLoS biology2007

Expanding the neuron's calcium signaling repertoire: intracellular calcium release via voltage-induced PLC and IP3R activation.

Stefanie Ryglewski, Hans J Pflueger, Carsten Duch

Open access · goldAbstract read
In one paragraph

Article in PLoS biology, 2007. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed
0.7field-weighted citation impact, top 32% of its field
1 · What the graph read from it

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.

2 · The registry

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.

3 · Its place in the literature

Who cites it

25 citing papers in PubMed, 42 citations in OpenAlex.

  1. Article
  2. Tonotopic CaJournal of comparative physiology. A, Neuroethology, sensory, neural, and behavioral physiology · 2024
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  3. Targeting mitochondrial CaThe Journal of physiology · 2024
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  7. Review
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  9. Article
  10. TPC2-mediated CaDevelopmental biology · 2018
    Article
  11. Activity-induced CaeLife · 2018
    Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. A-kinase anchoring protein-calcineurin signaling in long-term depression of GABAergic synapses.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2013
    Article
  18. Article
  19. Article
  20. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

3 authors at 2 institutions in 2 countries.

Stefanie RyglewskiInstitute of Biology/Neurobiology, Free University of Berlin, Berlin, Germany.
Hans J Pflueger
Carsten Duch
Freie Universität Berlin · DEArizona State University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Neuronal calcium acts as a charge carrier during information processing and as a ubiquitous intracellular messenger. Calcium signals are fundamental to numerous aspects of neuronal development and plasticity. Specific and independent regulation of these vital cellular processes is achieved by a rich bouquet of different calcium signaling mechanisms within the neuron, which either can operate independently or may act in concert. This study demonstrates the existence of a novel calcium signaling mechanism by simultaneous patch clamping and calcium imaging from acutely isolated central neurons. These neurons possess a membrane voltage sensor that, independent of calcium influx, causes G-protein activation, which subsequently leads to calcium release from intracellular stores via phospholipase C and inositol 1,4,5-trisphosphate receptor activation. This allows neurons to monitor activity by intracellular calcium release without relying on calcium as the input signal and opens up new insights into intracellular signaling, developmental regulation, and information processing in neuronal compartments lacking calcium channels.

Indexed as

Calcium SignalingAnimalsCalcium ChannelsEnzyme ActivationGrasshoppersInositol 1,4,5-Trisphosphate ReceptorsMicroscopy, FluorescenceNeuronsPatch-Clamp TechniquesType C PhospholipasesCalcium ChannelsInositol 1,4,5-Trisphosphate ReceptorsType C Phospholipases

Identifiers

PMID17341135
PMCPMC1808487
OpenAlexW2018550116

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

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 OpenQuestion graph.