Evidence map›Paper›PMID 18436808›Full record

ArticleArteriosclerosis, thrombosis, and vascular biology2008

Mouse CD36 has opposite effects on LDL and oxidized LDL metabolism in vivo.

Vilayphone Luangrath, Mathieu R Brodeur, David Rhainds, Louise Brissette

Abstract read
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In one paragraph

Article in Arteriosclerosis, thrombosis, and vascular biology, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed, 3 pooled it
1.8field-weighted citation impact, top 15% 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

21 citing papers in PubMed, 3 syntheses or guidelines pooled it, 39 citations in OpenAlex.

  1. Pooled it
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  7. Review
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  9. [Research progress of antiviral treatment for patients with chronic hepatitis B combined with metabolic fatty liver disease].Zhonghua gan zang bing za zhi = Zhonghua ganzangbing zazhi = Chinese journal of hepatology · 2024
    Review
  10. Genetic Variants inNutrients · 2023
    Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. CD36 genetics and the metabolic complications of obesity.Current opinion in clinical nutrition and metabolic care · 2011
    Review
  17. Article
  18. Article
  19. Article
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

4 authors at 1 institution in 1 country.

Vilayphone LuangrathDépartement des Sciences Biologiques, Université du Québec à Montréal, C.P. 8888, Succursale Centreville, Montréal, Québec, Canada.
Mathieu R Brodeur
David Rhainds
Louise Brissette
Université du Québec à Montréal · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveThe cluster of differentiation-36 (CD36) is a multifunctional protein which is recognized for its in vitro ability to take up oxidized low-density lipoproteins (oxLDL) in macrophages and is therefore considered atherogenic. It also binds LDL. Our objective was to define the physiological role of CD36 in both native LDL and oxLDL metabolism in mice. METHODS AND

resultsClearance studies of labeled LDL and oxLDL were conducted in wild-type, CD36 knockout (KO), scavenger receptor class B, type I (SR-BI) KO, and SR-BI/CD36 double KO mice. We found that CD36 impedes the disappearance of native LDL and favors that of oxLDL. This was confirmed by association and degradation assays with primary cultures of hepatic cells from wild-type and CD36 KO mice. In addition, our in vivo work indicates that neither SR-BI nor CD36 plays a significant role in cholesteryl esters (CE) selective uptake (SU) from oxLDL, whereas CD36, in absence of SR-BI, can selectively take CE from LDL.

conclusionsOur investigation showed for the first time that CD36 plays a significant role in oxLDL uptake in vivo in the mouse. As CD36 also retards LDL clearance, its atherogenic character may also relate to its negative effect on LDL catabolism.

Indexed as

AnimalsCD36 AntigensCells, CulturedCholesterol EstersHepatocytesKineticsLipoproteins, LDLMaleMiceMice, Inbred C57BLMice, KnockoutProtein BindingScavenger Receptors, Class BCD36 AntigensCholesterol EstersLipoproteins, LDLoxidized low density lipoproteinScarb1 protein, mouseScavenger Receptors, Class B

Identifiers

PMID18436808
OpenAlexW2172113087

What OpenQuestion holds

Textmetadata
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.