Evidence map›Paper›PMID 34216812›Full record

ReviewBiochimica et biophysica acta. Molecular and cell biology of lipids2021

Insights into VPS13 properties and function reveal a new mechanism of eukaryotic lipid transport.

Marianna Leonzino, Karin M Reinisch, Pietro De Camilli

Open access · hybridAbstract readReview
In one paragraph

Review in Biochimica et biophysica acta. Molecular and cell biology of lipids, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 74 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
74citing papers in PubMed, 1 pooled it
10.1field-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

74 citing papers in PubMed, 1 synthesis or guideline pooled it, 114 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Article
  4. Article
  5. Article
  6. Review
  7. The Diverse Neuromuscular Spectrum of VPS13A Disease.Annals of clinical and translational neurology · 2026
    Article
  8. Article
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  11. Review
  12. Article
  13. Article
  14. Article
  15. Review
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  20. Article

14 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

3 authors at 3 institutions in 2 countries.

Marianna LeonzinoDepartment of Neuroscience, Howard Hughes Medical Institute, Program in Cellular Neuroscience, Neurodegeneration and Repair, Kavli Institute for Neuroscience, Yale School of Medicine, New Haven, USA; Department of Cell Biology, Yale School of Medicine, New Haven, CT, USA; Aligning Science Across Parkinson's (ASAP) Collaborative Research Network, Chevy Chase, MD, USA; CNR Institute of Neuroscience, Milan, Italy and Humanitas Clinical and Research Center, Rozzano, MI, Italy. Electronic address: marianna.leonzino@in.cnr.it.
Karin M ReinischDepartment of Cell Biology, Yale School of Medicine, New Haven, CT, USA; Aligning Science Across Parkinson's (ASAP) Collaborative Research Network, Chevy Chase, MD, USA. Electronic address: karin.reinisch@yale.edu.
Pietro De CamilliDepartment of Neuroscience, Howard Hughes Medical Institute, Program in Cellular Neuroscience, Neurodegeneration and Repair, Kavli Institute for Neuroscience, Yale School of Medicine, New Haven, USA; Department of Cell Biology, Yale School of Medicine, New Haven, CT, USA; Aligning Science Across Parkinson's (ASAP) Collaborative Research Network, Chevy Chase, MD, USA. Electronic address: pietro.decamilli@yale.edu.
Howard Hughes Medical Institute · USResearch Network (United States) · USYale University · US

Funding

Yale/NIDA Neuroproteomics Research CenterP30DA018343 · NIDA · YALE UNIVERSITY · PI ANGUS C. NAIRN, Kenneth Robert WILLIAMS · 2004 to 2026
$37.1M
Molecular Basis for Membrane Lipid HomeostasisR35GM131715 · NIGMS · YALE UNIVERSITY · PI KARIN M REINISCH · 2019 to 2026
$6.5M
MOLECULAR MECHANISMS IN SYNAPTIC VESICLE RECYCLINGR01NS036251 · NINDS · YALE UNIVERSITY · PI DE CAMILLI, PIETRO · 1997 to 2021
$4.7M
Molecular Mechanisms in Synaptic Vesicle RecyclingR37NS036251 · NINDS · YALE UNIVERSITY · PI DE CAMILLI, PIETRO · 2010 to 2016
$2.7M
NIDA NIH HHS P30 DA018343NIGMS NIH HHS R35 GM131715NINDS NIH HHS R01 NS036251NINDS NIH HHS R37 NS036251
6 · The paper itself

Abstract

The occurrence of protein mediated lipid transfer between intracellular membranes has been known since the late 1960's. Since these early discoveries, numerous proteins responsible for such transport, which often act at membrane contact sites, have been identified. Typically, they comprise a lipid harboring module thought to shuttle back and forth between the two adjacent bilayers. Recently, however, studies of the chorein domain protein family, which includes VPS13 and ATG2, has led to the identification of a novel mechanism of lipid transport between organelles in eukaryotic cells mediated by a rod-like protein bridge with a hydrophobic groove through which lipids can slide. This mechanism is ideally suited for bulk transport of bilayer lipids to promote membrane growth. Here we describe how studies of VPS13 led to the discovery of this new mechanism, summarize properties and known roles of VPS13 proteins, and discuss how their dysfunction may lead to disease.

Indexed as

Lipid MetabolismAnimalsAutophagosomesAutophagy-Related ProteinsCryoelectron MicroscopyDisease Models, AnimalEukaryotic CellsHeredodegenerative Disorders, Nervous SystemHumansHydrophobic and Hydrophilic InteractionsLipid BilayersMitochondrial MembranesMutationProtein DomainsStructure-Activity RelationshipVesicular Transport ProteinsAutophagy-Related ProteinsLipid BilayersVesicular Transport ProteinsChorein domainLipid channelsMembrane expansion

Identifiers

PMID34216812
PMCPMC8325632
OpenAlexW3181271241

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.