Evidence map›Paper›PMID 23087171›Full record

ArticleEndocrinology2012

Thyroid hormone receptor agonists reduce serum cholesterol independent of the LDL receptor.

Jean Z Lin, Alexandro J Martagón, Willa A Hsueh, John D Baxter, Jan-Åke Gustafsson, Paul Webb, Kevin J Phillips

Open access · bronzeAbstract read
In one paragraph

Article in Endocrinology, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 33 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
33citing papers in PubMed, 1 pooled it
2.6field-weighted citation impact, top 11% 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

33 citing papers in PubMed, 1 synthesis or guideline pooled it, 62 citations in OpenAlex.

  1. Pooled it
  2. Trial
  3. Article
  4. Article
  5. Article
  6. Review
  7. Review
  8. Review
  9. Review
  10. Review
  11. Apolipoprotein B gene mutation related to familial hypercholesterolemia in an Iranian population: With or without hypothyroidism.Journal of research in medical sciences : the official journal of Isfahan University of Medical Sciences · 2021
    Article
  12. Review
  13. Observational
  14. Review
  15. Thyroid hormone receptor β1 stimulatesJournal of lipid research · 2018
    Article
  16. Article
  17. Review
  18. Review
  19. Review
  20. Thyroid hormone receptor beta and NCOA4 regulate terminal erythrocyte differentiation.Proceedings of the National Academy of Sciences of the United States of America · 2017
    Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

7 authors at 3 institutions in 2 countries.

Jean Z LinDepartment of Biology and Biochemistry, Center for Nuclear Receptors and Cell Signaling, University of Houston, Houston, TX 77204, USA.
Alexandro J Martagón
Willa A Hsueh
John D Baxter
Jan-Åke Gustafsson
Paul Webb
Kevin J Phillips
Houston Methodist · USUniversity of Houston · USTecnológico de Monterrey · MX

Funding

LIPID, LIPOPROTEIN, AND GLUCOSE METABOLISM COREU24DK059630 · NIDDK · UNIVERSITY OF CINCINNATI · PI TSO, PATRICK · 2001 to 2015
$12.9M
Optimal Selective Thyroid Hormone Analogs for Metabolic SyndromeRC4DK090849 · NIDDK · METHODIST HOSPITAL RESEARCH INSTITUTE · PI WEBB, PAUL · 2010 to 2010
$2.9M
NIDDK NIH HHS RC4 DK090849NIDDK NIH HHS U24 DK059630
6 · The paper itself

Abstract

The majority of cholesterol reduction therapies, such as the statin drugs, work primarily by inducing the expression of hepatic low-density lipoprotein receptors (LDLRs), rendering these therapeutics only partially effective in animals lacking LDLRs. Although thyroid hormones and their synthetic derivatives, often referred to as thyromimetics, have been clearly shown to reduce serum cholesterol levels, this action has generally been attributed to their ability to increase expression of hepatic LDLRs. Here we show for the first time that the thyroid hormone T(3) and the thyroid hormone receptor-β selective agonists GC-1 and KB2115 are capable of markedly reducing serum cholesterol in mice devoid of functional LDLRs by inducing Cyp7a1 expression and stimulating the conversion and excretion of cholesterol as bile acids. Based on this LDLR-independent mechanism, thyromimetics such as GC-1 and KB2115 may represent promising cholesterol-lowering therapeutics for the treatment of diseases such as homozygous familial hypercholesterolemia, a rare genetic disorder caused by a complete lack of functional LDLRs, for which there are limited treatment options because most therapeutics are only minimally effective.

Indexed as

AcetatesAnilidesAnimalsApolipoproteins BCholesterolCholesterol 7-alpha-HydroxylaseFecesLipoproteinsMaleMiceMice, Inbred C57BLMice, TransgenicPhenolsReceptors, LDLReceptors, Thyroid HormoneThyroid Hormone Receptors beta3-((3,5-dibromo-4-(4-hydroxy-3-(1-methylethyl)phenoxy)phenyl)amino)-3-oxopropanoic acidAcetatesAnilidesApolipoproteins BCholesterolCholesterol 7-alpha-HydroxylaseCyp7a1 protein, mouseGC 1 compoundLipoproteinsPhenolsReceptors, LDLReceptors, Thyroid HormoneThyroid Hormone Receptors betaTriglyceridesTriiodothyronine

Identifiers

PMID23087171
PMCPMC3512058
OpenAlexW1984669793

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.