Evidence map›Paper›PMID 21968100›Full record

ArticleDevelopmental biology2011

Visualizing digestive organ morphology and function using differential fatty acid metabolism in live zebrafish.

Juliana Debrito Carten, Mary Katherine Bradford, Steven Arthur Farber

Abstract read
In one paragraph

Article in Developmental biology, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 83 papers.

0numbers the graph read from it
0cells of the map it votes in
83citing 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

83 citing papers in PubMed.

  1. Selective targeting of kinesin on lipid droplets in the liver reduces plasma lipids.Proceedings of the National Academy of Sciences of the United States of America · 2026
    Article
  2. Article
  3. Review
  4. Article
  5. Review
  6. An animal model recapitulates human hepatic diseases associated withProceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Imaging immunometabolismImmunometabolism (Cobham, Surrey) · 2024
    Article
  12. Article
  13. Zebrafish ApoB-Containing Lipoprotein Metabolism: A Closer Look.Arteriosclerosis, thrombosis, and vascular biology · 2024
    Review
  14. Article
  15. Review
  16. Article
  17. Article
  18. From worms to humans: Understanding intestinal lipid metabolism via model organisms.Biochimica et biophysica acta. Molecular and cell biology of lipids · 2023
    Review
  19. Article
  20. Article

23 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.

Juliana Debrito CartenThe Johns Hopkins University, Department of Biology, 3400 North Charles Street, Baltimore, MD 21218, USA. carten@ciwemb.edu
Mary Katherine Bradford
Steven Arthur Farber

Funding

Systematic Vertebrate Functional GenomicsR01GM063904 · NIGMS · UNIVERSITY OF TEXAS AT AUSTIN · PI EKKER, STEPHEN CARL · 2001 to 2025
$10.7M
Cellular and Molecular BiologyT32GM141804 · NIGMS · JOHNS HOPKINS UNIVERSITY · PI John Kim · 2021 to 2026
$5.1M
In vivo biosensor screen for mutants in lipid metabolismR01DK060369 · NIDDK · THOMAS JEFFERSON UNIVERSITY · PI FARBER, STEVEN A · 2001 to 2005
$1.7M
NIDDK NIH HHS R01 DK060369NIGMS NIH HHS R01 GM063904NIGMS NIH HHS T32 GM141804
6 · The paper itself

Abstract

Lipids are essential for cellular function as sources of fuel, critical signaling molecules and membrane components. Deficiencies in lipid processing and transport underlie many metabolic diseases. To better understand metabolic function as it relates to disease etiology, a whole animal approach is advantageous, one in which multiple organs and cell types can be assessed simultaneously in vivo. Towards this end, we have developed an assay to visualize fatty acid (FA) metabolism in larval zebrafish (Danio rerio). The method utilizes egg yolk liposomes to deliver different chain length FA analogs (BODIPY-FL) to six day-old larvae. Following liposome incubation, larvae accumulate the analogs throughout their digestive organs, providing a comprehensive readout of organ structure and physiology. Using this assay we have observed that different chain length FAs are differentially transported and metabolized by the larval digestive system. We show that this assay can also reveal structural and metabolic defects in digestive mutants. Because this labeling technique can be used to investigate digestive organ morphology and function, we foresee its application in diverse studies of organ development and physiology.

Indexed as

AnimalsBiological TransportBoron CompoundsDigestive SystemEgg YolkFatty AcidsFluorescent DyesLarvaLipid MetabolismLiposomesMicroscopy, FluorescencePalmitic AcidsZebrafishZebrafish Proteins4,4-difluoro-4-bora-3a,4a-diaza-s-indacene4,4-difluoro-5,7-dimethyl-4-bora-3a,4a-diaza-s-indacene-3-dodecanoic acid4,4-difluoro-5,7-dimethyl-4-bora-3a,4a-diaza-s-indacene-3-hexadecanoic acidBoron CompoundsFatty AcidsFluorescent DyesLiposomesPalmitic AcidsZebrafish Proteins

Identifiers

PMID21968100
PMCPMC3303755

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Registered trials

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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.