Evidence map›Paper›PMID 23900840›Full record

ArticleThe Journal of biological chemistry2013

Hypoxia-inducible factor-2α-dependent hypoxic induction of Wnt10b expression in adipogenic cells.

Young-Kwon Park, Bongju Park, Seongyeol Lee, Kang Choi, Yunwon Moon, Hyunsung Park

Open access · hybridAbstract read
In one paragraph

Article in The Journal of biological chemistry, 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
1.4field-weighted citation impact, top 19% 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, 34 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Article
  5. The role of WNT10B in physiology and disease: A 10-year update.Frontiers in cell and developmental biology · 2023
    Review
  6. SimulatedPostepy dermatologii i alergologii · 2022
    Article
  7. Article
  8. Article
  9. Article
  10. Adipogenesis and metabolic health.Nature reviews. Molecular cell biology · 2019
    Review
  11. Article
  12. Article
  13. Article
  14. Article
  15. Long-chain bases fromFood science and biotechnology · 2016
    Article
  16. Article
  17. Article
  18. Article
  19. Review
  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

6 authors at 1 institution in 1 country.

Young-Kwon ParkFrom the Department of Life Science, University of Seoul, 163 Seoulsiripdae-ro, Dongdaemun-gu, Seoul 130-743, Korea.
Bongju ParkFrom the Department of Life Science, University of Seoul, 163 Seoulsiripdae-ro, Dongdaemun-gu, Seoul 130-743, Korea.
Seongyeol LeeFrom the Department of Life Science, University of Seoul, 163 Seoulsiripdae-ro, Dongdaemun-gu, Seoul 130-743, Korea.
Kang ChoiFrom the Department of Life Science, University of Seoul, 163 Seoulsiripdae-ro, Dongdaemun-gu, Seoul 130-743, Korea.
Yunwon MoonFrom the Department of Life Science, University of Seoul, 163 Seoulsiripdae-ro, Dongdaemun-gu, Seoul 130-743, Korea.
Hyunsung ParkFrom the Department of Life Science, University of Seoul, 163 Seoulsiripdae-ro, Dongdaemun-gu, Seoul 130-743, Korea. Electronic address: hspark@uos.ac.kr.
University of Seoul · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Adipocyte hyperplasia and hypertrophy in obesity can lead to many changes in adipose tissue, such as hypoxia, metabolic dysregulation, and enhanced secretion of cytokines. In this study, hypoxia increased the expression of Wnt10b in both human and mouse adipogenic cells, but not in hypoxia-inducible factor (HIF)-2α-deficient adipogenic cells. Chromatin immunoprecipitation analysis revealed that HIF-2α, but not HIF-1α, bound to the Wnt10b enhancer region as well as upstream of the Wnt1 gene, which is encoded by an antisense strand of the Wnt10b gene. Hypoxia-conditioned medium (H-CM) induced phosphorylation of lipoprotein-receptor-related protein 6 as well as β-catenin-dependent gene expression in normoxic cells, which suggests that H-CM contains canonical Wnt signals. Furthermore, adipogenesis of both human mesenchymal stem cells and mouse preadipocytes was inhibited by H-CM even under normoxic conditions. These results suggest that O2 concentration gradients influence the formation of Wnt ligand gradients, which are involved in the regulation of pluripotency, cell proliferation, and cell differentiation.

Indexed as

3T3-L1 CellsAdipocytesAnimalsBasic Helix-Loop-Helix ProteinsCell DifferentiationCell HypoxiaCell ProliferationEndothelial PAS Domain-Containing Protein 1Enhancer Elements, GeneticGene Expression RegulationHumansHypoxia-Inducible Factor 1, alpha SubunitLow Density Lipoprotein Receptor-Related Protein-6Mesenchymal Stem CellsMiceMice, KnockoutBasic Helix-Loop-Helix ProteinsEndothelial PAS Domain-Containing Protein 1HIF1A protein, humanHif1a protein, mouseHypoxia-Inducible Factor 1, alpha SubunitLow Density Lipoprotein Receptor-Related Protein-6OxygenProto-Oncogene ProteinsWNT10B protein, humanWnt10b protein, mouseWnt ProteinsAdipogenesisHIF-2αHypoxiaHypoxia-inducible FactorHypoxia-inducible Factor (HIF)Wnt1Wnt10bWnt Signaling

Identifiers

PMID23900840
PMCPMC3764836
OpenAlexW1995000618

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.