Evidence map›Paper›PMID 31862210›Full record

ArticleNeuron2020

Molecular Tuning of the Axonal Mitochondrial Ca

Ghazaleh Ashrafi, Jaime de Juan-Sanz, Ryan J Farrell, Timothy A Ryan

Open access · bronzeAbstract read
In one paragraph

Article in Neuron, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 154 papers.

0numbers the graph read from it
0cells of the map it votes in
154citing papers in PubMed
7.1field-weighted citation impact, top 2% 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

154 citing papers in PubMed, 243 citations in OpenAlex.

  1. Article
  2. Mitochondrial molecular diversity in the brain.Current opinion in neurobiology · 2026
    Review
  3. Review
  4. Asymmetric distribution of mitochondrial CaExperimental & molecular medicine · 2026
    Article
  5. Article
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  18. Frogs uncouple neural activity from oxygen consumption after hibernation.bioRxiv : the preprint server for biology · 2026
    Article
  19. Mitochondrial CaNature metabolism · 2026
    Article
  20. Fuelling the brain with calcium.Nature metabolism · 2026
    Article

94 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

4 authors at 3 institutions in 3 countries.

Ghazaleh AshrafiDepartment of Biochemistry, Weill Cornell Medicine, New York, NY 10065, USA.
Jaime de Juan-SanzDepartment of Biochemistry, Weill Cornell Medicine, New York, NY 10065, USA.
Ryan J FarrellDepartment of Biochemistry, Weill Cornell Medicine, New York, NY 10065, USA; David Rockefeller Graduate Program, Rockefeller University, New York, NY 10065, USA.
Timothy A RyanDepartment of Biochemistry, Weill Cornell Medicine, New York, NY 10065, USA. Electronic address: taryan@med.cornell.edu.
Weill Cornell Medicine · USCornell University · USUniversity Medical Center · US

Funding

Physiology of Single Synaptic CNS TerminalsR01NS036942 · NINDS · WEILL MEDICAL COLL OF CORNELL UNIV · PI Timothy Aidan Ryan · 1998 to 2026
$6.8M
Quantitative Mapping of Molecules and Release Properties at Nerve TerminalsR01MH085783 · NIMH · WEILL MEDICAL COLL OF CORNELL UNIV · PI RYAN, TIMOTHY AIDAN · 2010 to 2019
$4.4M
Physiology of Single Synaptic CNS TerminalsR37NS036942 · NINDS · WEILL MEDICAL COLL OF CORNELL UNIV · PI RYAN, TIMOTHY AIDAN · 2016 to 2022
$3.5M
NIMH NIH HHS R01 MH085783NINDS NIH HHS R01 NS036942NINDS NIH HHS R37 NS036942
6 · The paper itself

Abstract

The brain is a vulnerable metabolic organ and must adapt to different fuel conditions to sustain function. Nerve terminals are a locus of this vulnerability, but how they regulate ATP synthesis as fuel conditions vary is unknown. We show that synapses can switch from glycolytic to oxidative metabolism, but to do so, they rely on activity-driven presynaptic mitochondrial Ca

Indexed as

Amino Acid SequenceAnimalsAxonsCalciumCalcium-Binding ProteinsCells, CulturedFemaleHEK293 CellsHippocampusHumansMaleMitochondriaNeuronsRatsRats, Sprague-DawleySynaptic TransmissionCalciumCalcium-Binding ProteinsATPCa2+ imagingMCUmetabolic flexibilitymetabolismMICU3mitochondriaspiking HEK cellssynapsesynaptic transmission

Identifiers

PMID31862210
PMCPMC7035162
OpenAlexW2996142803

What OpenQuestion holds

Textmetadata
LicenceTDM
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.