Evidence map›Paper›PMID 31601744›Full record

ReviewScience (New York, N.Y.)2019

Axonal transport: Driving synaptic function.

Pedro Guedes-Dias, Erika L F Holzbaur

Open access · greenAbstract readReview
In one paragraph

Review in Science (New York, N.Y.), 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 193 papers.

0numbers the graph read from it
0cells of the map it votes in
193citing papers in PubMed
17.5field-weighted citation impact, top 1% 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

193 citing papers in PubMed, 348 citations in OpenAlex.

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  17. Mitochondrial Resilience in Glaucoma: Targeting NADDiseases (Basel, Switzerland) · 2026
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133 more citing papers are in PubMed but not listed here.

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

2 authors at 2 institutions in 2 countries.

Pedro Guedes-DiasDepartment of Physiology, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA 19104, USA.ORCID 0000-0003-0992-5141
Erika L F HolzbaurDepartment of Physiology, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA 19104, USA. holzbaur@pennmedicine.upenn.edu.ORCID 0000-0001-5389-4114
Technical University of Munich · DEUniversity of Pennsylvania · US

Funding

Molecular Mechanisms of Axonal Transport and Organelle DynamicsR35GM126950 · NIGMS · UNIVERSITY OF PENNSYLVANIA · PI Erika L Holzbaur · 2018 to 2026
$5.6M
NIGMS NIH HHS R35 GM126950
6 · The paper itself

Abstract

The intracellular transport system in neurons is specialized to an extraordinary degree, enabling the delivery of critical cargo to sites in axons or dendrites that are far removed from the cell center. Vesicles formed in the cell body are actively transported by kinesin motors along axonal microtubules to presynaptic sites that can be located more than a meter away. Both growth factors and degradative vesicles carrying aged organelles or aggregated proteins take the opposite route, driven by dynein motors. Distance is not the only challenge; precise delivery of cargos to sites of need must also be accomplished. For example, localized delivery of presynaptic components to hundreds of thousands of "en passant" synapses distributed along the length of a single axon in some neuronal subtypes provides a layer of complexity that must be successfully navigated to maintain synaptic transmission. We review recent advances in the field of axonal transport, with a focus on conceptual developments, and highlight our growing quantitative understanding of neuronal trafficking and its role in maintaining the synaptic function that underlies higher cognitive processes such as learning and memory.

Indexed as

Axonal TransportAnimalsHumansMiceMicrotubulesProtein IsoformsProtein Processing, Post-TranslationalSynapsesTubulinProtein IsoformsTubulin

Identifiers

PMID31601744
PMCPMC6996143
OpenAlexW2979904465

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.