Evidence map›Paper›PMID 23241513›Full record

ReviewCurrent opinion in lipidology2013

Influence of apolipoprotein A-V on the metabolic fate of triacylglycerol.

Vineeta Sharma, Trudy M Forte, Robert O Ryan

Open access · greenAbstract readReview
In one paragraph

Review in Current opinion in lipidology, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
1.9field-weighted citation impact, top 13% 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

20 citing papers in PubMed, 40 citations in OpenAlex.

  1. Admixture Mapping of Lipid Traits in Hispanic Americans.Journal of the American Heart Association · 2025
    Article
  2. Review
  3. Article
  4. Differential genomic effects of four nano-sized and one micro-sized CeOMaterials express : an international journal on multidisciplinary materials research · 2023
    Article
  5. Article
  6. Article
  7. Article
  8. Review
  9. Article
  10. Review
  11. Article
  12. Article
  13. Review
  14. Article
  15. Review
  16. Review
  17. Review
  18. Review
  19. Article
  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

3 authors at 1 institution in 1 country.

Vineeta SharmaChildren's Hospital Oakland Research Institute, Oakland, CA 94609, USA.
Trudy M Forte
Robert O Ryan
OASIS Clinic · US

Funding

Effect of Apolipoprotein Structural AdaptabilityR37HL064159 · NHLBI · UNIVERSITY OF NEVADA RENO · PI RYAN, ROBERT O'MARA · 2010 to 2019
$4.1M
EFFECT OF APOLIPOPROTEIN STRUCTURAL ADAPTABILITYR01HL064159 · NHLBI · CHILDREN'S HOSPITAL &RES CTR AT OAKLAND · PI RYAN, ROBERT O'MARA · 2000 to 2009
$3.6M
NHLBI NIH HHS HL64159NHLBI NIH HHS R01 HL064159NHLBI NIH HHS R37 HL064159
6 · The paper itself

Abstract

purpose of reviewApolipoprotein (apo) A-V functions to modulate intracellular and extracellular triacylglycerol metabolism. The present review addresses molecular mechanisms underlying these effects. The relevance of apoA-V to human disease conditions is illustrated by the strong correlation between single nucleotide polymorphisms in APOA5, elevated plasma triacylglycerol and dyslipidemic disease. RECENT

findingsDespite undergoing processing for secretion from hepatocytes, a portion of apoA-V escapes this destiny and accumulates as a component of cytosolic lipid droplets. Expression of recombinant apoA-V in hepatocarcinoma cells results in increased lipid droplet size and number at the expense of triacylglycerol secretion.ApoA-V modulates atherosclerosis in hypercholesterolemic apoE null mice. ApoE null/human apoA-V transgenic mice had reduced levels of triacylglycerol and cholesterol in plasma along with decreased aortic lesion size. SUMMARY: ApoA-V modulates triacylglycerol metabolic fate. Following its synthesis, apoA-V enters the endoplasmic reticulum and associates with membrane defects created by triacylglycerol accumulation. Association of apoA-V with endoplasmic reticulum membrane defects promotes nascent lipid droplets budding toward the cytosol. Despite its low concentration in plasma (∼150 ng/ml), apoA-V modulates lipoprotein metabolism by binding to glycosylphosphatidylinositol-anchored high-density lipoprotein binding protein 1. This interaction effectively localizes triacylglycerol-rich lipoproteins in the vicinity of glycosylphosphatidylinositol-anchored high-density lipoprotein binding protein1's other ligand, lipoprotein lipase.

Indexed as

AnimalsApolipoprotein A-VApolipoproteinsCell Line, TumorCytosolEndoplasmic ReticulumHumansIntracellular MembranesLiverMicePolymorphism, GeneticProtein Interaction MappingReceptors, LipoproteinStructure-Activity RelationshipTriglyceridesApoa5 protein, mouseApolipoprotein A-VApolipoproteinsGPI-HBP1 protein, mouseReceptors, LipoproteinTriglycerides

Identifiers

PMID23241513
PMCPMC3645348
OpenAlexW2063257150

What OpenQuestion holds

Textmetadata
LicenceTDM
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.