Evidence map›Paper›PMID 29874110›Full record

ReviewAmerican journal of physiology. Cell physiology2018

Copper transporters and copper chaperones: roles in cardiovascular physiology and disease.

Tohru Fukai, Masuko Ushio-Fukai, Jack H Kaplan

Abstract readReview
In one paragraph

Review in American journal of physiology. Cell physiology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 101 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
101citing papers in PubMed, 2 pooled it
–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

101 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. Pooled it
  2. Pooled it
  3. Review
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  7. Article
  8. Review
  9. Copper dysregulation in cardiometabolic disease: copper deficiency versus cuproptosis.Apoptosis : an international journal on programmed cell death · 2026
    Review
  10. Article
  11. Review
  12. Article
  13. Role of cuproptosis in digestive system tumors (Review).International journal of molecular medicine · 2026
    Review
  14. Review
  15. Drug design, development and therapy · 2026
    Article
  16. Association of Copper with Atherosclerosis and Treatment Strategies.Journal of cardiovascular translational research · 2025
    Review
  17. Article
  18. Review
  19. Article
  20. Article

41 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.

Tohru FukaiVascular Biology Center, Medical College of Georgia at Augusta University , Augusta, Georgia.
Masuko Ushio-FukaiVascular Biology Center, Medical College of Georgia at Augusta University , Augusta, Georgia.
Jack H KaplanDepartment of Biochemistry and Molecular Genetics, University of Illinois College of Medicine , Chicago, Illinois.

Funding

Vascular Extracellular Superoxide Dismutase ModulationR01HL070187 · NHLBI · UNIVERSITY OF ILLINOIS AT CHICAGO · PI FUKAI, TOHRU · 2002 to 2017
$4.2M
Copper transport protein and inflammatory angiogenesisR01HL116976 · NHLBI · UNIVERSITY OF ILLINOIS AT CHICAGO · PI FUKAI, TOHRU, USHIO-FUKAI, MASUKO · 2013 to 2016
$2.9M
Cu Transporting ATPase and Diabetic Vascular ComplicationsR01HL133613 · NHLBI · AUGUSTA UNIVERSITY · PI FUKAI, TOHRU, USHIO-FUKAI, MASUKO · 2017 to 2020
$2.7M
Protein Disulfide Isomerase as Novel Redox Sensor in VEGF SignalingR01HL135584 · NHLBI · UNIVERSITY OF ILLINOIS AT CHICAGO · PI USHIO-FUKAI, MASUKO · 2017 to 2020
$1.5M
SUMOylation of Cu transport protein Atox1 in AtherosclerosisI01BX001232 · VA · JESSE BROWN VA MEDICAL CENTER · PI TOHRU FUKAI · 2012 to 2026
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BLRD VA I01 BX001232NHLBI NIH HHS R01 HL070187NHLBI NIH HHS R01 HL116976NHLBI NIH HHS R01 HL133613NHLBI NIH HHS R01 HL135584
6 · The paper itself

Abstract

Copper (Cu) is an essential micronutrient but excess Cu is potentially toxic. Its important propensity to cycle between two oxidation states accounts for its frequent presence as a cofactor in many physiological processes through Cu-containing enzymes, including mitochondrial energy production (via cytochrome c-oxidase), protection against oxidative stress (via superoxide dismutase), and extracellular matrix stability (via lysyl oxidase). Since free Cu is potentially toxic, the bioavailability of intracellular Cu is tightly controlled by Cu transporters and Cu chaperones. Recent evidence reveals that these Cu transport systems play an essential role in the physiological responses of cardiovascular cells, including cell growth, migration, angiogenesis and wound repair. In response to growth factors, cytokines, and hypoxia, their expression, subcellular localization, and function are tightly regulated. Cu transport systems and their regulators have also been linked to various cardiovascular pathophysiologies such as hypertension, inflammation, atherosclerosis, diabetes, cardiac hypertrophy, and cardiomyopathy. A greater appreciation of the central importance of Cu transporters and Cu chaperones in cell signaling and gene expression in cardiovascular biology offers the possibility of identifying new therapeutic targets for cardiovascular disease.

Indexed as

AnimalsCardiovascular DiseasesCardiovascular SystemCation Transport ProteinsCopperGene ExpressionHumansMolecular ChaperonesSignal TransductionCation Transport ProteinsCopperMolecular Chaperonescardiovascular diseasescopper chaperonescopper homeostasiscopper transportersvascular physiology

Identifiers

PMID29874110
PMCPMC6139499

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.