Evidence map›Paper›PMID 23565256›Full record

ArticlePloS one2013

Increased iron loading induces Bmp6 expression in the non-parenchymal cells of the liver independent of the BMP-signaling pathway.

Caroline A Enns, Riffat Ahmed, Jiaohong Wang, Akiko Ueno, Christal Worthen, Hidekazu Tsukamoto, An-Sheng Zhang

Abstract read
In one paragraph

Article in PloS one, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 35 papers.

0numbers the graph read from it
0cells of the map it votes in
35citing papers in PubMed
–field-weighted citation impact
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

35 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Inflaming the Brain with Iron.Antioxidants (Basel, Switzerland) · 2021
    Review
  13. Article
  14. Review
  15. Article
  16. Review
  17. Article
  18. Article
  19. Iron homeostasis: An anthropocentric perspective.The Journal of biological chemistry · 2017
    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

7 authors.

Caroline A EnnsDepartment of Cell and Developmental Biology, Oregon Health & Science University, Portland, OR, USA. ennsca@ohsu.edu
Riffat Ahmed
Jiaohong Wang
Akiko Ueno
Christal Worthen
Hidekazu Tsukamoto
An-Sheng Zhang

Funding

NON-PARENCHYMAL LIVER CELL CORER24AA012885 · NIAAA · UNIVERSITY OF SOUTHERN CALIFORNIA · PI TSUKAMOTO, HIDEKAZU · 2001 to 2025
$8.1M
Function of the hemochromatosis proteinR37DK054488 · NIDDK · OREGON HEALTH & SCIENCE UNIVERSITY · PI ENNS, CAROLINE · 2010 to 2019
$4.0M
Regulation and function of transferrin receptor 2R01DK072166 · NIDDK · OREGON HEALTH & SCIENCE UNIVERSITY · PI ENNS, CAROLINE · 2005 to 2017
$3.7M
FUNCTION OF THE HEMOCHROMATOSIS PROTEINR01DK054488 · NIDDK · OREGON HEALTH & SCIENCE UNIVERSITY · PI ENNS, CAROLINE · 2000 to 2009
$3.1M
Functional investigation of hemojuvelin in regulation of hepcidin expressionR01DK080765 · NIDDK · OREGON HEALTH & SCIENCE UNIVERSITY · PI ZHANG, AN-SHENG · 2008 to 2011
$913k
NIAAA NIH HHS P50AA11199NIAAA NIH HHS R24 AA012885NIAAA NIH HHS R24AA12885NIDDK NIH HHS DK054488NIDDK NIH HHS DK080765NIDDK NIH HHS R01 DK054488NIDDK NIH HHS R01 DK072166NIDDK NIH HHS R01 DK080765NIDDK NIH HHS R37 DK054488
6 · The paper itself

Abstract

Bone morphogenetic protein 6 (BMP6) is an essential cytokine for the expression of hepcidin, an iron regulatory hormone secreted predominantly by hepatocytes. Bmp6 expression is upregulated by increased iron-levels in the liver. Both hepatocytes and non-parenchymal liver cells have detectable Bmp6 mRNA. Here we showed that induction of hepcidin expression in hepatocytes by dietary iron is associated with an elevation of Bmp6 mRNA in the non-parenchymal cells of the liver. Consistently, incubation with iron-saturated transferrin induces Bmp6 mRNA expression in isolated hepatic stellate cells, but not in hepatocytes. These observations suggest an important role of the non-parenchymal liver cells in regulating iron-homeostasis by acting as a source of Bmp6.

Indexed as

AnimalsBone Morphogenetic Protein 6HepatocytesIronLiverMaleMiceMice, KnockoutReal-Time Polymerase Chain ReactionSignal TransductionBone Morphogenetic Protein 6Iron

Identifiers

PMID23565256
PMCPMC3615098

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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.