Evidence map›Paper›PMID 21425984›Full record

ReviewFuture medicinal chemistry2009

Synthetic and natural iron chelators: therapeutic potential and clinical use.

Heather C Hatcher, Ravi N Singh, Frank M Torti, Suzy V Torti

Abstract readReview
In one paragraph

Review in Future medicinal chemistry, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 106 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
106citing papers in PubMed, 3 pooled it
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

106 citing papers in PubMed, 3 syntheses or guidelines pooled it, 237 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Iron chelators for acute stroke.The Cochrane database of systematic reviews · 2020
    Pooled it
  4. Article
  5. Review
  6. Review
  7. Article
  8. Review
  9. Article
  10. Review
  11. Biofilm · 2025
    Article
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  18. Article
  19. Review
  20. Article

46 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

4 authors at 1 institution in 1 country.

Heather C HatcherDepartment of Cancer Biology, Wake Forest University School of Medicine, Winston-Salem, NC, USA.
Ravi N Singh
Frank M Torti
Suzy V Torti
Southeast Clinical Oncology Research Consortium · US

Funding

Training Program in Cancer BiologyT32CA079448 · NCI · WAKE FOREST UNIVERSITY HEALTH SCIENCES · PI KRIDEL, STEVEN J. · 2000 to 2014
$6.5M
Ferritin, Iron Homeostasis and Cellular StressR37DK042412 · NIDDK · WAKE FOREST UNIVERSITY HEALTH SCIENCES · PI TORTI, FRANK M. · 2001 to 2011
$3.8M
Ferritin and Kininogen InteractionR01DK071892 · NIDDK · WAKE FOREST UNIVERSITY HEALTH SCIENCES · PI TORTI, SUZY V · 2007 to 2011
$1.3M
NCI NIH HHS T32 CA079448NCI NIH HHS T32CA079448NIDDK NIH HHS R01 DK071892NIDDK NIH HHS R01DK1892NIDDK NIH HHS R37 DK042412NIDDK NIH HHS R37DK42412
6 · The paper itself

Abstract

Iron-chelation therapy has its origins in the treatment of iron-overload syndromes. For many years, the standard for this purpose has been deferoxamine. Recently, considerable progress has been made in identifying synthetic chelators with improved pharmacologic properties relative to deferoxamine. Most notable are deferasirox (Exjade(®)) and deferiprone (Ferriprox(®)), which are now available clinically. In addition to treatment of iron overload, there is an emerging role for iron chelators in the treatment of diseases characterized by oxidative stress, including cardiovascular disease, atherosclerosis, neurodegenerative diseases and cancer. While iron is not regarded as the underlying cause of these diseases, it does play an important role in disease progression, either through promotion of cellular growth and proliferation or through participation in redox reactions that catalyze the formation of reactive oxygen species and increase oxidative stress. Thus, iron chelators may be of therapeutic benefit in many of these conditions. Phytochemicals, many of which bind iron, may also owe some of their beneficial properties to iron chelation. This review will focus on the advances in iron-chelation therapy for the treatment of iron-overload disease and cancer, as well as neurodegenerative and chronic inflammatory diseases. Established and novel iron chelators will be discussed, as well as the emerging role of dietary plant polyphenols that effectively modulate iron biochemistry.

Indexed as

HumansIron Chelating AgentsIron OverloadOxidative StressSiderophoresIron Chelating AgentsSiderophores

Identifiers

PMID21425984
PMCPMC3821171
OpenAlexW1989031118

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.