Evidence map›Paper›PMID 16943421›Full record

ArticleMolecular and cellular biology2006

Stearoyl-coenzyme A desaturase 1 deficiency protects against hypertriglyceridemia and increases plasma high-density lipoprotein cholesterol induced by liver X receptor activation.

Kiki Chu, Makoto Miyazaki, Weng Chi Man, James M Ntambi

Open access · greenAbstract read
In one paragraph

Article in Molecular and cellular biology, 2006. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 109 papers.

0numbers the graph read from it
0cells of the map it votes in
109citing papers in PubMed
16.4field-weighted citation impact, top 1% 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

109 citing papers in PubMed, 238 citations in OpenAlex.

  1. Review
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  6. Stearoyl-CoA desaturase in CD4Cell & bioscience · 2024
    Article
  7. Article
  8. A comprehensive transcriptome characterization of individual nuclear receptor pathways in the human small intestine.Proceedings of the National Academy of Sciences of the United States of America · 2024
    Article
  9. Review
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  20. Frontiers in microbiology · 2022
    Article

49 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

4 authors at 1 institution in 1 country.

Kiki ChuDepartment of Biochemistry, University of Wisconsin-Madison, 433 Babcock Drive, Madison, WI 53706, USA.
Makoto Miyazaki
Weng Chi Man
James M Ntambi
University of Wisconsin–Madison · US

Funding

NIDDK NIH HHS R01 DK 16238 8
6 · The paper itself

Abstract

Stearoyl-coenzyme A desaturase (SCD) is the rate-limiting enzyme necessary for the biosynthesis of monounsaturated fatty acids. In this study, we investigated the regulation of mouse SCD1 by liver X receptor (LXR) and its role in plasma lipoprotein metabolism upon LXR activation. In vivo, the SCD1 gene remained induced upon LXR activation in the absence of sterol regulatory element-binding protein 1c (SREBP-1c), a known transcriptional regulator of SCD1. Serial deletion and point mutation analyses in reporter gene assays, as well as a gel mobility shift assay, identified an LXR response element in the mouse SCD1 promoter. In addition, SCD1 deficiency prevented the hypertriglyceridemic effect and reduced hepatic triglyceride accumulation associated with LXR activation despite induced hepatic expression of SREBP-1c protein and several SREBP1c and LXR target genes involved in lipoprotein metabolism. Unlike wild-type mice, SCD1-deficient mice failed to elevate the hepatic triglyceride monounsaturated acid (MUFA)/saturated fatty acid (SFA) ratio despite induction of the SCD2 gene. Together, these findings suggest that SCD1 plays a pivotal role in the regulation of hepatic and plasma triglyceride accumulation, possibly by modulating the MUFA-to-SFA ratio. In addition, SCD1 deficiency also increased plasma high-density lipoprotein cholesterol levels induced by LXR activation.

Indexed as

AnimalsBase SequenceBenzenesulfonamidesCholesterol, HDLDNA-Binding ProteinsFluorocarbonsHumansHydrocarbons, FluorinatedHypertriglyceridemiaLipid MetabolismLipidsLiver X ReceptorsMiceMolecular Sequence DataOrphan Nuclear ReceptorsPregnane X ReceptorBenzenesulfonamidesCholesterol, HDLDNA-Binding ProteinsFluorocarbonsHydrocarbons, FluorinatedLipidsLiver X ReceptorsOrphan Nuclear ReceptorsPregnane X ReceptorReceptors, Cytoplasmic and NuclearReceptors, Retinoic AcidReceptors, SteroidScd1 protein, mouseStearoyl-CoA DesaturaseSterol Regulatory Element Binding Protein 1SulfonamidesT0901317

Identifiers

PMID16943421
PMCPMC1592860
OpenAlexW2112460321

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.