Evidence map›Paper›PMID 39334421›Full record

ArticleJournal of neuroinflammation2024

Aberrant copper metabolism and hepatic inflammation cause neurological manifestations in a mouse model of Wilson's disease.

Jianjian Dong, Guanghai Xiang, Xiaoxue Xia, Lewen Xu, Peihua Wen, Chenchen Xu, Yin Xu, Yushuang Su, Yanze Song, Haiyang Tong and 6 more

Abstract read
In one paragraph

Article in Journal of neuroinflammation, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing 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

10 citing papers in PubMed.

  1. Review
  2. Review
  3. Article
  4. The pathogenesis of liver fibrosis in Wilson's disease: hepatocyte injury and regulation mediated by copper metabolism dysregulation.Biometals : an international journal on the role of metal ions in biology, biochemistry, and medicine · 2026
    Review
  5. Age-associated clinical characteristics andFrontiers in genetics · 2026
    Article
  6. Review
  7. Article
  8. Article
  9. Article
  10. 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

16 authors.

Jianjian Dong *Institute of Neurology, Anhui University of Chinese Medicine, 357, Changjiang Rd. Middle, Hefei, Anhui, 230061, China.
Guanghai Xiang *Key Laboratory of Immune Response and Immunotherapy, Institute of Health and Medicine, Hefei Comprehensive National Science Center, Hefei, 230601, China.ORCID http://orcid.org/0000-0002-3495-1862
Xiaoxue Xia *Institute of Neurology, Anhui University of Chinese Medicine, 357, Changjiang Rd. Middle, Hefei, Anhui, 230061, China.
Lewen XuInstitute of Neurology, Anhui University of Chinese Medicine, 357, Changjiang Rd. Middle, Hefei, Anhui, 230061, China.
Peihua WenInstitute of Neurology, Anhui University of Chinese Medicine, 357, Changjiang Rd. Middle, Hefei, Anhui, 230061, China.
Chenchen XuInstitute of Neurology, Anhui University of Chinese Medicine, 357, Changjiang Rd. Middle, Hefei, Anhui, 230061, China.
Yin XuInstitute of Neurology, Anhui University of Chinese Medicine, 357, Changjiang Rd. Middle, Hefei, Anhui, 230061, China.
Yushuang SuSchool of Life Sciences, Anhui Medical University, Hefei, 230032, China.
Yanze SongInstitute of Zoology, Chinese Academy of Sciences, University of Chinese Academy of Sciences, 1 Beichen West Rd, Beijing, 100101, China.
Haiyang TongHigh Magnetic Field Laboratory, Hefei Institutes of Physical Science, Chinese Academy of Sciences, Hefei, 230031, China.
Qingjun ZhuHigh Magnetic Field Laboratory, Hefei Institutes of Physical Science, Chinese Academy of Sciences, Hefei, 230031, China.
Yongzhu HanInstitute of Neurology, Anhui University of Chinese Medicine, 357, Changjiang Rd. Middle, Hefei, Anhui, 230061, China.
Yongsheng HanInstitute of Neurology, Anhui University of Chinese Medicine, 357, Changjiang Rd. Middle, Hefei, Anhui, 230061, China.
Nan ChengInstitute of Neurology, Anhui University of Chinese Medicine, 357, Changjiang Rd. Middle, Hefei, Anhui, 230061, China. NanCheng111065@ahtcm.edu.cn.
Haoyi WangInstitute of Zoology, Chinese Academy of Sciences, University of Chinese Academy of Sciences, 1 Beichen West Rd, Beijing, 100101, China. wanghaoyi@ioz.ac.cn.
Hong ZhouSchool of Life Sciences, Anhui Medical University, Hefei, 230032, China. hzhou@ahmu.edu.cn.

Funding

Natural Science Foundation of Anhui Province 2208085MH226Research Funds of Center for Xin'an Medicine and Modernization of Traditional Chinese Medicine of IHM 2023CXMMTCM002Scientific Research Project of Higher Education Institutions in Anhui Province 2023AH050778
6 · The paper itself

Abstract

Pathogenic germline mutations in the P-type copper-transporting ATPase (ATP7B) gene cause Wilson's disease (WD), a hereditary disorder characterized by disrupted copper metabolism. The Arg778Leu (R778L) mutation in exon 8 is prevalent among individuals with WD in East Asia and is associated with more severe phenotypes. In this study, we generated a WD mouse model harboring R778L mutation (R778L mice) using CRISPR/Cas9. R778L mice exhibit a range of pathological characteristics resembling those of patients with WD and the same point mutations, including aberrant copper metabolism, pathological cellular injury, inflammation, and severe hepatic fibrosis. At 3-5 months of age, these mice started to display neurological deficits in motor coordination and cognitive dysfunction, accompanied by increased expression of inflammatory cytokines in the central nervous system. Microglia in the striatum and cortex exhibit significant activation, shorter processes, and decreased branch points. However, the Cu

Indexed as

CopperCopper-Transporting ATPasesDisease Models, AnimalHepatolenticular DegenerationAnimalsInflammationMaleMiceMice, Inbred C57BLMice, TransgenicCopperCopper-Transporting ATPasesATP7B geneCRISPR/Cas9Hepatic inflammationNeurological manifestationsR778L point mutationWilson’s disease

Identifiers

PMID39334421
PMCPMC11437830

What OpenQuestion holds

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LicenceCC BY-NC-ND
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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.