Evidence map›Paper›PMID 33021827›Full record

ReviewAnnual review of cell and developmental biology2020

Protein Quality Control and Lipid Droplet Metabolism.

Melissa A Roberts, James A Olzmann

Abstract readReview
In one paragraph

Review in Annual review of cell and developmental biology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 58 papers.

0numbers the graph read from it
0cells of the map it votes in
58citing papers in PubMed
–field-weighted citation impact
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

58 citing papers in PubMed.

  1. Review
  2. Article
  3. Heterogeneity, dynamics and organelle interactions of lipid droplets.Nature reviews. Molecular cell biology · 2026
    Review
  4. Review
  5. Review
  6. Article
  7. Review
  8. Review
  9. Lipid Droplet Dynamics in Alcoholic Steatohepatitis.The American journal of pathology · 2026
    Review
  10. Review
  11. Article
  12. Article
  13. Review
  14. Article
  15. Review
  16. Review
  17. Article
  18. Review
  19. Review
  20. Article
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.

Melissa A RobertsDepartment of Molecular and Cell Biology and Department of Nutritional Sciences and Toxicology, University of California, Berkeley, California 94720, USA; email: olzmann@berkeley.edu.
James A OlzmannDepartment of Molecular and Cell Biology and Department of Nutritional Sciences and Toxicology, University of California, Berkeley, California 94720, USA; email: olzmann@berkeley.edu.

Funding

Molecular Mechanisms of Lipid Droplet BiogenesisR01GM112948 · NIGMS · UNIVERSITY OF CALIFORNIA BERKELEY · PI OLZMANN, JAMES A · 2015 to 2024
$3.1M
Elucidating the Mechanisms of Lipid Droplet Protein DegradationF31DK121477 · NIDDK · UNIVERSITY OF CALIFORNIA BERKELEY · PI ROBERTS, MELISSA · 2019 to 2021
$123k
NIDDK NIH HHS F31 DK121477NIGMS NIH HHS R01 GM112948
6 · The paper itself

Abstract

Lipid droplets (LDs) are endoplasmic reticulum-derived organelles that consist of a core of neutral lipids encircled by a phospholipid monolayer decorated with proteins. As hubs of cellular lipid and energy metabolism, LDs are inherently involved in the etiology of prevalent metabolic diseases such as obesity and nonalcoholic fatty liver disease. The functions of LDs are regulated by a unique set of associated proteins, the LD proteome, which includes integral membrane and peripheral proteins. These proteins control key activities of LDs such as triacylglycerol synthesis and breakdown, nutrient sensing and signal integration, and interactions with other organelles. Here we review the mechanisms that regulate the composition of the LD proteome, such as pathways that mediate selective and bulk LD protein degradation and potential connections between LDs and cellular protein quality control.

Indexed as

AnimalsAutophagyHumansLipid DropletsProteinsProteolysisProteomeUbiquitinProteinsProteomeUbiquitinchaperone-mediated autophagyendoplasmic reticulumlipid dropletlipophagymetabolismproteasomeprotein targetingtriacylglycerolubiquitin

Identifiers

PMID33021827
PMCPMC7593838

What OpenQuestion holds

Textmetadata
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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.