Evidence map›Paper›PMID 31352131›Full record

ReviewBiochimica et biophysica acta. Molecular and cell biology of lipids2020

Spatial compartmentalization of lipid droplet biogenesis.

Mike Henne, Joel M Goodman, Hanaa Hariri

Abstract readReview
In one paragraph

Review in Biochimica et biophysica acta. Molecular and cell biology of lipids, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers.

0numbers the graph read from it
0cells of the map it votes in
29citing 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

29 citing papers in PubMed.

  1. Article
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  7. Article
  8. Concept of lipid droplet biogenesis.European journal of cell biology · 2023
    Review
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  11. Article
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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.

Mike HenneDepartment of Cell Biology and Department of Biophysics, University of Texas Southwestern Medical Center, Dallas, TX, United States of America.
Joel M GoodmanDepartment of Pharmacology, University of Texas Southwestern Medical Center, Dallas, TX, United States of America.
Hanaa HaririDepartment of Cell Biology and Department of Biophysics, University of Texas Southwestern Medical Center, Dallas, TX, United States of America. Electronic address: hanaa.hariri@utsouthwestern.edu.

Funding

Spatial determinants in lipid metabolic organization at the sub-organelle levelR35GM119768 · NIGMS · UT SOUTHWESTERN MEDICAL CENTER · PI Mike Henne · 2016 to 2026
$4.1M
A Simple Cellular Model for LipodystrophyR01GM084210 · NIGMS · UT SOUTHWESTERN MEDICAL CENTER · PI GOODMAN, JOEL M · 2008 to 2021
$4.0M
NIGMS NIH HHS R01 GM084210NIGMS NIH HHS R35 GM119768
6 · The paper itself

Abstract

Lipid droplets (LDs) are ubiquitous organelles that store metabolic energy in the form of neutral lipids (typically triacylglycerols and steryl esters). Beyond being inert energy storage compartments, LDs are dynamic organelles that participate in numerous essential metabolic functions. Cells generate LDs de novo from distinct sub-regions at the endoplasmic reticulum (ER), but what determines sites of LD formation remains a key unanswered question. Here, we review the factors that determine LD formation at the ER, and discuss how they work together to spatially and temporally coordinate LD biogenesis. These factors include lipid synthesis enzymes, assembly proteins, and membrane structural requirements. LDs also make contact with other organelles, and these inter-organelle contacts contribute to defining sites of LD production. Finally, we highlight emerging non-canonical roles for LDs in maintaining cellular homeostasis during stress.

Indexed as

Lipid MetabolismAnimalsEndoplasmic ReticulumFatty AcidsHomeostasisHumansLipid DropletsFatty AcidsEndoplasmic reticulumFatty acidLipid dropletLipotoxicityMetabolon

Identifiers

PMID31352131
PMCPMC7050823

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.