Evidence map›Paper›PMID 36129768›Full record

ArticleMolecular biology of the cell2022

Tau differentially regulates the transport of early endosomes and lysosomes.

Linda Balabanian, Dominique V Lessard, Karthikeyan Swaminathan, Pamela Yaninska, Muriel Sébastien, Samuel Wang, Piper W Stevens, Paul W Wiseman, Christopher L Berger, Adam G Hendricks

Open access · greenAbstract read
In one paragraph

Article in Molecular biology of the cell, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
3.2field-weighted citation impact, top 7% 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

11 citing papers in PubMed, 29 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Review
  7. Lysosome quality control in health and neurodegenerative diseases.Cellular & molecular biology letters · 2024
    Review
  8. Cell autonomous microglia defects in a stem cell model of frontotemporal dementia.medRxiv : the preprint server for health sciences · 2024
    Article
  9. Article
  10. Article
  11. Review
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

10 authors at 2 institutions in 2 countries.

Linda BalabanianDepartments of Bioengineering, McGill University, Montreal, QC H3A 0E9, Canada.
Dominique V LessardDepartment of Molecular Physiology and Biophysics, University of Vermont, Burlington, VT 05405.
Karthikeyan SwaminathanDepartments of Bioengineering, McGill University, Montreal, QC H3A 0E9, Canada.
Pamela YaninskaChemistry and Physics, McGill University, Montreal, QC H3A 0E9, Canada.
Muriel SébastienDepartments of Bioengineering, McGill University, Montreal, QC H3A 0E9, Canada.
Samuel WangDepartments of Bioengineering, McGill University, Montreal, QC H3A 0E9, Canada.
Piper W StevensDepartments of Bioengineering, McGill University, Montreal, QC H3A 0E9, Canada.
Paul W WisemanChemistry and Physics, McGill University, Montreal, QC H3A 0E9, Canada.ORCID 0000-0002-5732-2858
Christopher L BergerDepartment of Molecular Physiology and Biophysics, University of Vermont, Burlington, VT 05405.
Adam G HendricksDepartments of Bioengineering, McGill University, Montreal, QC H3A 0E9, Canada.ORCID 0000-0003-3635-1577
McGill University · CAUniversity of Vermont · US

Funding

Regulation of Axonal Transport by TauR01GM132646 · NIGMS · UNIVERSITY OF VERMONT & ST AGRIC COLLEGE · PI BERGER, CHRISTOPHER L. · 2019 to 2022
$1.6M
CIHR PJT-159490NIGMS NIH HHS R01 GM132646
6 · The paper itself

Abstract

Microtubule-associated proteins (MAPs) modulate the motility of kinesin and dynein along microtubules to control the transport of vesicles and organelles. The neuronal MAP tau inhibits kinesin-dependent transport. Phosphorylation of tau at Tyr-18 by fyn kinase results in weakened inhibition of kinesin-1. We examined the motility of early endosomes and lysosomes in cells expressing wild-type (WT) tau and phosphomimetic Y18E tau. We quantified the effects on motility as a function of the tau expression level. Lysosome motility is strongly inhibited by tau. Y18E tau preferentially inhibits lysosomes in the cell periphery, while centrally located lysosomes are less affected. Early endosomes are more sensitive to tau than lysosomes and are inhibited by both WT and Y18E tau. Our results show that different cargoes have disparate responses to tau, likely governed by the types of kinesin motors driving their transport. In support of this model, kinesin-1 and -3 are strongly inhibited by tau while kinesin-2 and dynein are less affected. In contrast to kinesin-1, we find that kinesin-3 is strongly inhibited by phosphorylated tau.

Indexed as

DyneinsKinesinsBiological TransportEndosomesLysosomesMicrotubule-Associated ProteinsMicrotubulestau ProteinsDyneinsKinesinsMicrotubule-Associated Proteinstau Proteins

Identifiers

PMID36129768
PMCPMC9634973
OpenAlexW4296703669

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-SA
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.