Evidence map›Paper›PMID 24200681›Full record

ReviewBlood2014

The liver: conductor of systemic iron balance.

Delphine Meynard, Jodie L Babitt, Herbert Y Lin

Open access · bronzeAbstract readReview
In one paragraph

Review in Blood, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 78 papers.

0numbers the graph read from it
0cells of the map it votes in
78citing papers in PubMed
11.5field-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

78 citing papers in PubMed, 171 citations in OpenAlex.

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  6. Molecular and therapeutic frontiers in anemia therapy.The Journal of clinical investigation · 2026
    Review
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18 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

3 authors at 2 institutions in 1 country.

Delphine MeynardProgram in Anemia Signaling Research, Division of Nephrology, Program in Membrane Biology, Center for Systems Biology, Massachusetts General Hospital, Harvard Medical School, Boston, MA.
Jodie L Babitt
Herbert Y Lin
Center for Systems Biology · USHarvard University · US

Funding

Regulation of Iron Homeostasis by BMP SignalingR01DK087727 · NIDDK · MASSACHUSETTS GENERAL HOSPITAL · PI BABITT, JODIE L · 2010 to 2024
$6.0M
Regulation of BMP Signaling in the KidneyR01DK069533 · NIDDK · MASSACHUSETTS GENERAL HOSPITAL · PI LIN, HERBERT Y · 2005 to 2014
$3.3M
Mechanisms of Action of HemojuvelinR01DK071837 · NIDDK · MASSACHUSETTS GENERAL HOSPITAL · PI LIN, HERBERT Y · 2005 to 2014
$3.3M
NIDDK NIH HHS R01 DK069533NIDDK NIH HHS R01 DK071837NIDDK NIH HHS R01 DK087727
6 · The paper itself

Abstract

Iron is a micronutrient essential for almost all organisms: bacteria, plants, and animals. It is a metal that exists in multiple redox states, including the divalent ferrous (Fe(2+)) and the trivalent ferric (Fe(3+)) species. The multiple oxidation states of iron make it excellent for electron transfer, allowing iron to be selected during evolution as a cofactor for many proteins involved in central cellular processes including oxygen transport, mitochondrial respiration, and DNA synthesis. However, the redox cycling of ferrous and ferric iron in the presence of H2O2, which is physiologically present in the cells, also leads to the production of free radicals (Fenton reaction) that can attack and damage lipids, proteins, DNA, and other cellular components. To meet the physiological needs of the body, but to prevent cellular damage by iron, the amount of iron in the body must be tightly regulated. Here we review how the liver is the central conductor of systemic iron balance and show that this central role is related to the secretion of a peptide hormone hepcidin by hepatocytes. We then review how the liver receives and integrates the many signals that report the body's iron needs to orchestrate hepcidin production and maintain systemic iron homeostasis.

Indexed as

AnimalsBiological TransportHepcidinsHomeostasisHumansIronLiverSignal TransductionHepcidinsIron

Identifiers

PMID24200681
PMCPMC3888285
OpenAlexW2004332355

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.