Evidence map›Paper›PMID 38510136›Full record

ArticleiScience2024

Local mitochondrial replication in the periphery of neurons requires the eEF1A1 protein and thetranslation of nuclear-encoded proteins.

Carlos Cardanho-Ramos, Rúben Alves Simões, Yi-Zhi Wang, Andreia Faria-Pereira, Ewa Bomba-Warczak, Katleen Craessaerts, Marco Spinazzi, Jeffrey N Savas, Vanessa A Morais

Open access · goldAbstract read
In one paragraph

Article in iScience, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
1.9field-weighted citation impact, top 15% 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

7 citing papers in PubMed, 8 citations in OpenAlex.

  1. The role of impaired mitochondrial function in neurological manifestations of mitochondrial diseases.Mammalian genome : official journal of the International Mammalian Genome Society · 2026
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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

9 authors at 4 institutions in 5 countries.

Carlos Cardanho-RamosInstituto de Medicina Molecular-João Lobo Antunes, Faculdade de Medicina, Universidade de Lisboa, Lisboa, Portugal.
Rúben Alves SimõesInstituto de Medicina Molecular-João Lobo Antunes, Faculdade de Medicina, Universidade de Lisboa, Lisboa, Portugal.
Yi-Zhi WangDepartment of Neurology, Northwestern University Feinberg School of Medicine, Chicago, IL 60611, USA.
Andreia Faria-PereiraInstituto de Medicina Molecular-João Lobo Antunes, Faculdade de Medicina, Universidade de Lisboa, Lisboa, Portugal.
Ewa Bomba-WarczakDepartment of Neurology, Northwestern University Feinberg School of Medicine, Chicago, IL 60611, USA.
Katleen CraessaertsVIB Center for Brain and Disease Research and KU Leuven, Department of Neurosciences, Leuven, Belgium.
Marco SpinazziVIB Center for Brain and Disease Research and KU Leuven, Department of Neurosciences, Leuven, Belgium.
Jeffrey N SavasDepartment of Neurology, Northwestern University Feinberg School of Medicine, Chicago, IL 60611, USA.
Vanessa A MoraisInstituto de Medicina Molecular-João Lobo Antunes, Faculdade de Medicina, Universidade de Lisboa, Lisboa, Portugal.
University of Lisbon · PTNorthwestern University · USCentre Hospitalier Universitaire d'Angers · FRUK Dementia Research Institute · GB

Funding

Orbitrap Eclipse Mass Spectrometer for Northwestern University Neuroproteomic Collaboration HubS10OD032464 · OD · NORTHWESTERN UNIVERSITY · PI SAVAS, JEFFREY NICHOLAS · 2023 to 2023
$1.3M
Long-lived proteins as pillars of mitochondrial architecture in rodent brainsR21AG072343 · NIA · NORTHWESTERN UNIVERSITY AT CHICAGO · PI SAVAS, JEFFREY NICHOLAS · 2022 to 2023
$440k
NIA NIH HHS R21 AG072343NIH HHS S10 OD032464
6 · The paper itself

Abstract

In neurons, it is commonly assumed that mitochondrial replication only occurs in the cell body, after which the mitochondria must travel to the neuron's periphery. However, while mitochondrial DNA replication has been observed to occur away from the cell body, the specific mechanisms involved remain elusive. Using EdU-labelling in mouse primary neurons, we developed a tool to determine the mitochondrial replication rate. Taking of advantage of microfluidic devices, we confirmed that mitochondrial replication also occurs locally in the periphery of neurons. To achieve this, mitochondria require

Indexed as

BiochemistryBiological sciencesCellular neuroscienceMolecular neuroscienceNatural sciencesNeuroscience

Identifiers

PMID38510136
PMCPMC10951640
OpenAlexW4391543614

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.