Evidence map›Paper›PMID 34152362›Full record

ReviewThe Journal of cell biology2021

Lipid droplets in the nervous system.

Isha Ralhan, Chi-Lun Chang, Jennifer Lippincott-Schwartz, Maria S Ioannou

Open access · greenAbstract readReview
In one paragraph

Review in The Journal of cell biology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 148 papers.

0numbers the graph read from it
0cells of the map it votes in
148citing papers in PubMed
19.9field-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

148 citing papers in PubMed, 236 citations in OpenAlex.

  1. Cellular and systemic modifiers of alpha-synuclein proteostasis.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2026
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  11. Heterogeneity, dynamics and organelle interactions of lipid droplets.Nature reviews. Molecular cell biology · 2026
    Review
  12. How does type 2 diabetes modify the risk of Alzheimer's disease?Alzheimer's & dementia : the journal of the Alzheimer's Association · 2026
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88 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

4 authors at 2 institutions in 2 countries.

Isha RalhanDepartment of Physiology, University of Alberta, Edmonton, Alberta, Canada.ORCID 0000-0002-6890-2620
Chi-Lun ChangHoward Hughes Medical Institute, Janelia Research Campus, Ashburn, VA.ORCID 0000-0003-0017-2243
Jennifer Lippincott-SchwartzHoward Hughes Medical Institute, Janelia Research Campus, Ashburn, VA.ORCID 0000-0002-8601-3501
Maria S IoannouDepartment of Physiology, University of Alberta, Edmonton, Alberta, Canada.ORCID 0000-0001-6252-8626
Howard Hughes Medical Institute · USUniversity of Alberta · CA

Funding

CIHR 173321Howard Hughes Medical Institute
6 · The paper itself

Abstract

Lipid droplets are dynamic intracellular lipid storage organelles that respond to the physiological state of cells. In addition to controlling cell metabolism, they play a protective role for many cellular stressors, including oxidative stress. Despite prior descriptions of lipid droplets appearing in the brain as early as a century ago, only recently has the role of lipid droplets in cells found in the brain begun to be understood. Lipid droplet functions have now been described for cells of the nervous system in the context of development, aging, and an increasing number of neuropathologies. Here, we review the basic mechanisms of lipid droplet formation, turnover, and function and discuss how these mechanisms enable lipid droplets to function in different cell types of the nervous system under healthy and pathological conditions.

Indexed as

AgingAnimalsHumansLipid DropletsLipid MetabolismNervous SystemOxidative Stress

Identifiers

PMID34152362
PMCPMC8222944
OpenAlexW3176621662

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.