Evidence map›Paper›PMID 31974191›Full record

ArticleHaematologica2021

CRISPR/Cas9-mediated knockin of human factor IX into swine factor IX locus effectively alleviates bleeding in hemophilia B pigs.

Jiahuan Chen, Beiying An, Biao Yu, Xiaohuan Peng, Hongming Yuan, Qiangbing Yang, Xue Chen, Tingting Yu, Lingyu Wang, Xinwei Zhang and 5 more

Open access · goldAbstract read
In one paragraph

Article in Haematologica, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
1.5field-weighted citation impact, top 18% 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

14 citing papers in PubMed, 28 citations in OpenAlex.

  1. Review
  2. Advancements in CRISPR-basedFrontiers in genome editing · 2026
    Review
  3. CRISPR/Cas9 Edition of theLife (Basel, Switzerland) · 2024
    Article
  4. Review
  5. Article
  6. Gene Therapy Approaches for the Treatment of Hemophilia B.International journal of molecular sciences · 2023
    Review
  7. Application of Gene Therapy in Hemophilia.Current medical science · 2022
    Article
  8. Advances in pig models of human diseases.Animal models and experimental medicine · 2022
    Review
  9. Application of CRISPR/Cas9 System in Establishing Large Animal Models.Frontiers in cell and developmental biology · 2022
    Review
  10. Article
  11. Haploinsufficiency, Dominant Negative, and Gain-of-Function Mechanisms in Epilepsy: Matching Therapeutic Approach to the Pathophysiology.Neurotherapeutics : the journal of the American Society for Experimental NeuroTherapeutics · 2021
    Review
  12. Current status of the application of gene editing in pigs.The Journal of reproduction and development · 2021
    Review
  13. Article
  14. Review
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

15 authors at 1 institution in 1 country.

Jiahuan ChenCollege of Animal Sciences, Jilin University, Changchun, China.
Beiying AnDepartment of Medical Laboratory, the First Hospital of Jilin University, Changchun, China.
Biao YuCollege of Animal Sciences, Jilin University, Changchun, China.
Xiaohuan PengCollege of Animal Sciences, Jilin University, Changchun, China.
Hongming YuanCollege of Animal Sciences, Jilin University, Changchun, China.
Qiangbing YangCollege of Animal Sciences, Jilin University, Changchun, China.
Xue ChenCollege of Animal Sciences, Jilin University, Changchun, China.
Tingting YuCollege of Animal Sciences, Jilin University, Changchun, China.
Lingyu WangCollege of Animal Sciences, Jilin University, Changchun, China.
Xinwei ZhangCollege of Animal Sciences, Jilin University, Changchun, China.
He WangCollege of Animal Sciences, Jilin University, Changchun, China.
Xiaodong ZouCollege of Animal Sciences, Jilin University, Changchun, China.
Daxin PangCollege of Animal Sciences, Jilin University, Changchun, China.
Hongsheng OuyangCollege of Animal Sciences, Jilin University, Changchun, China.
Xiaochun TangCollege of Animal Sciences, Jilin University, Changchun, China.
Jilin University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Hemophilia B is an X-linked recessive bleeding disorder caused by abnormalities in the coagulation factor IX gene. Without prophylactic treatment, patients experience frequent spontaneous bleeding episodes. Well-characterized animal models are valuable for determining the pathobiology of the disease and testing novel therapeutic innovations. Here, we generated a porcine model of hemophilia B using a combination of CRISPR/Cas9 and somatic cell nuclear transfer. Moreover, we tested the possibility of hemophilia B therapy by gene insertion. Frequent spontaneous joint bleeding episodes that occurred in hemophilia B pigs allowed a thorough investigation of the pathological process of hemophilic arthropathy. In contrast to the hemophilia B pigs, which showed a severe bleeding tendency and joint damage, the transgenic pigs carrying human coagulation factor IX exhibited a partial improvement of bleeding. In summary, this study not only offers a translational hemophilia B model for exploring the pathological process of hemophilic arthropathy but also provides a possibility for the permanent correction of hemophilia in the future by genome editing in situ.

Indexed as

Hemophilia AHemophilia BAnimalsCRISPR-Cas SystemsFactor IXHemorrhageHumansSwineFactor IX

Identifiers

PMID31974191
PMCPMC7927883
OpenAlexW3001631247

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.