Evidence map›Paper›PMID 32374849›Full record

ArticleBlood2020

Hepatic transferrin plays a role in systemic iron homeostasis and liver ferroptosis.

Yingying Yu, Li Jiang, Hao Wang, Zhe Shen, Qi Cheng, Pan Zhang, Jiaming Wang, Qian Wu, Xuexian Fang, Lingyan Duan and 8 more

Open access · bronzeAbstract read
In one paragraph

Article in Blood, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 342 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
342citing papers in PubMed, 3 pooled it
37.4field-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

342 citing papers in PubMed, 3 syntheses or guidelines pooled it, 575 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
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  4. Trial
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  6. Review
  7. Article
  8. Article
  9. [The role of hepatocyte programmed cell death in liver fibrosis].Zhonghua gan zang bing za zhi = Zhonghua ganzangbing zazhi = Chinese journal of hepatology · 2026
    Review
  10. Ferroptosis in kidney disease.Nature reviews. Nephrology · 2026
    Review
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  12. Review
  13. Article
  14. Article
  15. Review
  16. Article
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282 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

18 authors at 4 institutions in 2 countries.

Yingying YuThe First Affiliated Hospital, School of Public Health, Institute of Translational Medicine, Zhejiang University School of Medicine, Hangzhou, China.
Li JiangThe First Affiliated Hospital, School of Public Health, Institute of Translational Medicine, Zhejiang University School of Medicine, Hangzhou, China.
Hao WangPrecision Nutrition Innovation Center, Department of Nutrition, School of Public Health, Zhengzhou University, Zhengzhou, China; and.
Zhe ShenThe First Affiliated Hospital, School of Public Health, Institute of Translational Medicine, Zhejiang University School of Medicine, Hangzhou, China.
Qi ChengThe First Affiliated Hospital, School of Public Health, Institute of Translational Medicine, Zhejiang University School of Medicine, Hangzhou, China.
Pan ZhangThe First Affiliated Hospital, School of Public Health, Institute of Translational Medicine, Zhejiang University School of Medicine, Hangzhou, China.
Jiaming WangThe First Affiliated Hospital, School of Public Health, Institute of Translational Medicine, Zhejiang University School of Medicine, Hangzhou, China.
Qian WuThe First Affiliated Hospital, School of Public Health, Institute of Translational Medicine, Zhejiang University School of Medicine, Hangzhou, China.
Xuexian FangThe First Affiliated Hospital, School of Public Health, Institute of Translational Medicine, Zhejiang University School of Medicine, Hangzhou, China.
Lingyan DuanThe First Affiliated Hospital, School of Public Health, Institute of Translational Medicine, Zhejiang University School of Medicine, Hangzhou, China.
Shufen WangThe First Affiliated Hospital, School of Public Health, Institute of Translational Medicine, Zhejiang University School of Medicine, Hangzhou, China.
Kai WangThe First Affiliated Hospital, School of Public Health, Institute of Translational Medicine, Zhejiang University School of Medicine, Hangzhou, China.
Peng AnDepartment of Nutrition and Health, Beijing Advanced Innovation Center for Food Nutrition and Human Health, China Agricultural University, Beijing, China.
Tuo ShaoLiver Center and Gastrointestinal Division, Department of Medicine, Massachusetts General Hospital, Harvard Medical School, Boston, MA.
Raymond T ChungLiver Center and Gastrointestinal Division, Department of Medicine, Massachusetts General Hospital, Harvard Medical School, Boston, MA.
Shusen ZhengThe First Affiliated Hospital, School of Public Health, Institute of Translational Medicine, Zhejiang University School of Medicine, Hangzhou, China.
Junxia MinThe First Affiliated Hospital, School of Public Health, Institute of Translational Medicine, Zhejiang University School of Medicine, Hangzhou, China.
Fudi WangThe First Affiliated Hospital, School of Public Health, Institute of Translational Medicine, Zhejiang University School of Medicine, Hangzhou, China.
Zhejiang University · CNZhengzhou University · CNHarvard University · USChina Agricultural University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Although the serum-abundant metal-binding protein transferrin (encoded by the Trf gene) is synthesized primarily in the liver, its function in the liver is largely unknown. Here, we generated hepatocyte-specific Trf knockout mice (Trf-LKO), which are viable and fertile but have impaired erythropoiesis and altered iron metabolism. Moreover, feeding Trf-LKO mice a high-iron diet increased their susceptibility to developing ferroptosis-induced liver fibrosis. Importantly, we found that treating Trf-LKO mice with the ferroptosis inhibitor ferrostatin-1 potently rescued liver fibrosis induced by either high dietary iron or carbon tetrachloride (CCl4) injections. In addition, deleting hepatic Slc39a14 expression in Trf-LKO mice significantly reduced hepatic iron accumulation, thereby reducing ferroptosis-mediated liver fibrosis induced by either a high-iron diet or CCl4 injections. Finally, we found that patients with liver cirrhosis have significantly lower levels of serum transferrin and hepatic transferrin, as well as higher levels of hepatic iron and lipid peroxidation, compared with healthy control subjects. Taken together, these data indicate that hepatic transferrin plays a protective role in maintaining liver function, providing a possible therapeutic target for preventing ferroptosis-induced liver fibrosis.

Indexed as

AnimalsCarbon Tetrachloride PoisoningCation Transport ProteinsCyclohexylaminesCytokinesErythropoiesisErythropoietinFemaleFerroptosisHepatocytesHomeostasisIronIron, DietaryIron OverloadLipid PeroxidationLiverCation Transport ProteinsCyclohexylaminesCytokinesEpo protein, mouseErfe protein, mouseErythropoietinferrostatin-1IronIron, DietaryMuscle ProteinsPhenylenediaminesSLC39A14 protein, mouseTransferrin

Identifiers

PMID32374849
PMCPMC7414596
OpenAlexW3021818653

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.