Evidence map›Paper›PMID 26972003›Full record

ArticleCell reports2016

α-Tubulin Tyrosination and CLIP-170 Phosphorylation Regulate the Initiation of Dynein-Driven Transport in Neurons.

Jeffrey J Nirschl, Maria M Magiera, Jacob E Lazarus, Carsten Janke, Erika L F Holzbaur

Open access · goldAbstract read
In one paragraph

Article in Cell reports, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 119 papers.

0numbers the graph read from it
0cells of the map it votes in
119citing papers in PubMed
13.5field-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

119 citing papers in PubMed, 193 citations in OpenAlex.

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  16. Autophagy initiation triggers p150Cellular and molecular life sciences : CMLS · 2024
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59 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

5 authors at 3 institutions in 2 countries.

Jeffrey J NirschlDepartment of Physiology, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA 19104, USA.
Maria M MagieraInstitut Curie, PSL Research University, CNRS UMR3348, 91405 Orsay, France; Université Paris Sud, Université Paris-Saclay, CNRS UMR3348, 91405 Orsay, France.
Jacob E LazarusDepartment of Physiology, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA 19104, USA.
Carsten JankeInstitut Curie, PSL Research University, CNRS UMR3348, 91405 Orsay, France; Université Paris Sud, Université Paris-Saclay, CNRS UMR3348, 91405 Orsay, France.
Erika L F HolzbaurDepartment of Physiology, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA 19104, USA. Electronic address: holzbaur@mail.med.upenn.edu.
University of Pennsylvania · USInstitut Curie · FRUniversité Paris Sciences et Lettres · FR

Funding

The Interaction of Cytoplasmic Dynein and DynactinR01GM048661 · NIGMS · UNIVERSITY OF PENNSYLVANIA · PI HOLZBAUR, ERIKA L · 1993 to 2017
$6.0M
Computational Image Analysis for Cellular and Developmental BiologyR25GM103792 · NIGMS · MARINE BIOLOGICAL LABORATORY · PI DANUSER, GAUDENZ · 2013 to 2017
$297k
Pathogenic Mechanisms of Reduced Transport Initiation in Perry SyndromeF30NS092227 · NINDS · UNIVERSITY OF PENNSYLVANIA · PI NIRSCHL, JEFFREY JOHN · 2015 to 2017
$118k
NIGMS NIH HHS GM48661NIGMS NIH HHS R01 GM048661NIGMS NIH HHS R25 GM103792NIGMS NIH HHS R25 GM103792-01NINDS NIH HHS F30 NS092227NINDS NIH HHS F30NS092227
6 · The paper itself

Abstract

Motor-cargo recruitment to microtubules is often the rate-limiting step of intracellular transport, and defects in this recruitment can cause neurodegenerative disease. Here, we use in vitro reconstitution assays with single-molecule resolution, live-cell transport assays in primary neurons, computational image analysis, and computer simulations to investigate the factors regulating retrograde transport initiation in the distal axon. We find that phosphorylation of the cytoskeletal-organelle linker protein CLIP-170 and post-translational modifications of the microtubule track combine to precisely control the initiation of retrograde transport. Computer simulations of organelle dynamics in the distal axon indicate that while CLIP-170 primarily regulates the time to microtubule encounter, the tyrosination state of the microtubule lattice regulates the likelihood of binding. These mechanisms interact to control transport initiation in the axon in a manner sensitive to the specialized cytoskeletal architecture of the neuron.

Indexed as

AnimalsAxonsCells, CulturedChlorocebus aethiopsCOS CellsDyneinsFluorescence Recovery After PhotobleachingFluorescent DyesHeLa CellsHumansLysosomal-Associated Membrane Protein 1Microscopy, VideoMicrotubule-Associated ProteinsNeoplasm ProteinsNeuronsPhosphorylationcytoplasmic linker protein 170DyneinsFluorescent DyesLysosomal-Associated Membrane Protein 1Microtubule-Associated ProteinsNeoplasm ProteinsRNA, Small InterferingTubulinTyrosine

Identifiers

PMID26972003
PMCPMC4819336
OpenAlexW2294073245

What OpenQuestion holds

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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.