Evidence map›Paper›PMID 23023374›Full record

ArticleArteriosclerosis, thrombosis, and vascular biology2012

Myeloid deletion of nuclear factor erythroid 2-related factor 2 increases atherosclerosis and liver injury.

Alan R Collins, Anisha A Gupte, Ruirui Ji, Maricela R Ramirez, Laurie J Minze, Joey Z Liu, Magda Arredondo, Yuelan Ren, Tuo Deng, Jun Wang and 2 more

Open access · bronzeAbstract read
In one paragraph

Article in Arteriosclerosis, thrombosis, and vascular biology, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 49 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
49citing papers in PubMed, 1 pooled it
2.6field-weighted citation impact, top 10% 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

49 citing papers in PubMed, 1 synthesis or guideline pooled it, 88 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Review
  5. Review
  6. Article
  7. Article
  8. Review
  9. Review
  10. Transcription Factor NRF2 in Shaping Myeloid Cell Differentiation and Function.Advances in experimental medicine and biology · 2024
    Review
  11. Article
  12. Endothelial mechanobiology in atherosclerosis.Cardiovascular research · 2023
    Review
  13. Article
  14. Article
  15. Article
  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

12 authors at 4 institutions in 1 country.

Alan R CollinsDivision of Diabetes, Obesity and Lipids, The Methodist Hospital Research Institute, Houston, TX, USA.
Anisha A Gupte
Ruirui Ji
Maricela R Ramirez
Laurie J Minze
Joey Z Liu
Magda Arredondo
Yuelan Ren
Tuo Deng
Jun Wang
Christopher J Lyon
Willa A Hsueh
Houston Methodist · USCornell University · USMethodist Hospital · USMethodist Hospital · US

Funding

LIPID, LIPOPROTEIN, AND GLUCOSE METABOLISM COREU24DK059630 · NIDDK · UNIVERSITY OF CINCINNATI · PI TSO, PATRICK · 2001 to 2015
$12.9M
Lipid profile, lipoprotein and apolipoprotein composition, and intestinal fat absorption efficiency in germ-free and conventional miceU2CDK059630 · NIDDK · UNIVERSITY OF CINCINNATI · PI LIU, MIN · 2016 to 2021
$4.9M
Chemical Biology of Nuclear Receptor Action in the MacrophageR24DK087723 · NIDDK · METHODIST HOSPITAL RESEARCH INSTITUTE · PI HSUEH, WILLA A · 2010 to 2010
$489k
NIDDK NIH HHS DK059630NIDDK NIH HHS R24 DK087723NIDDK NIH HHS R24DK087723NIDDK NIH HHS U24 DK059630NIDDK NIH HHS U2C DK059630
6 · The paper itself

Abstract

objectiveTo determine the impact of hematopoietic deletion of nuclear factor- (erythroid-derived 2) like 2 factor (Nrf2) on the development of atherosclerosis and liver injury in an obese, hypercholesterolemic mouse model. METHODS AND

resultsTwo-month-old male low-density lipoprotein receptor-deficient mice were lethally irradiated and transplanted with either wild type or Nrf2-deficient (Nrf2(-/-)) bone marrow cells. At 3 months of age, mice were placed on an obesogenic high-fat diet (HFD), high-cholesterol diet for 7 months. Despite no differences in body weight, body fat percentage, liver fat, plasma glucose, lipids, or insulin, the HFD-fed Nrf2(-/-) bone marrow recipients had increased proinflammatory vascular gene expression, a significant increase in atherosclerosis area (18% versus 28%; P=0.018) and lesion complexity, and a marked increase in liver fibrosis. The acceleration of vascular and liver injury may arise from enhanced macrophage migration, inflammation, and oxidative stress resulting from myeloid Nrf2 deficiency.

conclusionsMyeloid-derived Nrf2 activity attenuates atherosclerosis development and liver inflammation and fibrosis associated with obesity. Prevention of oxidative stress in macrophage and other myeloid lineage cells may be an important therapeutic target to reduce inflammation-driven complications of obesity.

Indexed as

Gene DeletionAnimalsAtherosclerosisBone Marrow TransplantationCell MovementComorbidityDisease Models, AnimalHypercholesterolemiaLiver CirrhosisMacrophagesMaleMiceMice, Inbred C57BLMice, KnockoutMyeloid CellsNF-E2-Related Factor 2Nfe2l2 protein, mouseNF-E2-Related Factor 2Receptors, LDL

Identifiers

PMID23023374
PMCPMC4490864
OpenAlexW2171293073

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.