Evidence map›Paper›PMID 27572891›Full record

ArticleNature communications2016

Reprogramming metabolic pathways in vivo with CRISPR/Cas9 genome editing to treat hereditary tyrosinaemia.

Francis P Pankowicz, Mercedes Barzi, Xavier Legras, Leroy Hubert, Tian Mi, Julie A Tomolonis, Milan Ravishankar, Qin Sun, Diane Yang, Malgorzata Borowiak and 4 more

Open access · goldAbstract read
In one paragraph

Article in Nature communications, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 76 papers.

0numbers the graph read from it
0cells of the map it votes in
76citing papers in PubMed
8.0field-weighted citation impact, top 2% 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

76 citing papers in PubMed, 130 citations in OpenAlex.

  1. Article
  2. Review
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  4. Article
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  7. Article
  8. International journal of biological sciences · 2026
    Review
  9. Article
  10. Current trends in gene therapy to treat inherited disorders of the brain.Molecular therapy : the journal of the American Society of Gene Therapy · 2025
    Review
  11. Article
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  13. Review
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  15. Article
  16. Review
  17. Review
  18. Article
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  20. Review

16 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

14 authors at 3 institutions in 1 country.

Francis P PankowiczCenter for Cell and Gene Therapy, Baylor College of Medicine, Houston, Texas 77030, USA.
Mercedes BarziCenter for Cell and Gene Therapy, Baylor College of Medicine, Houston, Texas 77030, USA.
Xavier LegrasCenter for Cell and Gene Therapy, Baylor College of Medicine, Houston, Texas 77030, USA.
Leroy HubertDepartment of Molecular and Human Genetics, Baylor College of Medicine, Houston, Texas 77030, USA.
Tian MiDepartment of Pediatrics, Texas Children's Hospital, Houston, Texas, USA.
Julie A TomolonisGraduate Program in Translational Biology and Molecular Medicine, Baylor College of Medicine, Houston, Texas 77030, USA.ORCID 0000-0002-6012-3948
Milan RavishankarCenter for Cell and Gene Therapy, Baylor College of Medicine, Houston, Texas 77030, USA.
Qin SunDepartment of Molecular and Human Genetics, Baylor College of Medicine, Houston, Texas 77030, USA.
Diane YangCenter for Cell and Gene Therapy, Baylor College of Medicine, Houston, Texas 77030, USA.
Malgorzata BorowiakCenter for Cell and Gene Therapy, Baylor College of Medicine, Houston, Texas 77030, USA.
Pavel SumazinDepartment of Pediatrics, Texas Children's Hospital, Houston, Texas, USA.
Sarah H ElseaDepartment of Molecular and Human Genetics, Baylor College of Medicine, Houston, Texas 77030, USA.
Beatrice Bissig-ChoisatCenter for Cell and Gene Therapy, Baylor College of Medicine, Houston, Texas 77030, USA.
Karl-Dimiter BissigCenter for Cell and Gene Therapy, Baylor College of Medicine, Houston, Texas 77030, USA.
Baylor College of Medicine · USTexas Medical Center · USTexas Children's Hospital · US

Funding

Tumor BiologyP30CA125123 · NCI · BAYLOR COLLEGE OF MEDICINE · PI DAVID R ROWLEY · 2007 to 2026
$73.9M
Tissue Analysis & Molecular Imaging CoreP30DK056338 · NIDDK · BAYLOR COLLEGE OF MEDICINE · PI Geoffrey A Preidis · 2001 to 2026
$28.3M
Training In Cell and Gene TherapyT32HL092332 · NHLBI · BAYLOR COLLEGE OF MEDICINE · PI MALCOLM K. BRENNER, Bruno Di Stefano · 2008 to 2026
$6.9M
Therapeutic potential of CRISPR/Cas9 genome engineering in humanized mouse modelsR01HL134510 · NHLBI · DUKE UNIVERSITY · PI BISSIG, KARL-DIMITER · 2016 to 2020
$3.0M
NCI NIH HHS P30 CA125123NHLBI NIH HHS R01 HL134510NHLBI NIH HHS T32 HL092332NIDDK NIH HHS P30 DK056338
6 · The paper itself

Abstract

Many metabolic liver disorders are refractory to drug therapy and require orthotopic liver transplantation. Here we demonstrate a new strategy, which we call metabolic pathway reprogramming, to treat hereditary tyrosinaemia type I in mice; rather than edit the disease-causing gene, we delete a gene in a disease-associated pathway to render the phenotype benign. Using CRISPR/Cas9 in vivo, we convert hepatocytes from tyrosinaemia type I into the benign tyrosinaemia type III by deleting Hpd (hydroxyphenylpyruvate dioxigenase). Edited hepatocytes (Fah(-/-)/Hpd(-/-)) display a growth advantage over non-edited hepatocytes (Fah(-/-)/Hpd(+/+)) and, in some mice, almost completely replace them within 8 weeks. Hpd excision successfully reroutes tyrosine catabolism, leaving treated mice healthy and asymptomatic. Metabolic pathway reprogramming sidesteps potential difficulties associated with editing a critical disease-causing gene and can be explored as an option for treating other diseases.

Indexed as

AnimalsCell LineCell ProliferationCRISPR-Cas SystemsCyclohexanonesDisease Models, AnimalEnzyme InhibitorsExonsGene EditingGenetic TherapyHepatocytesHumansHydrolasesLiverMetabolic Networks and PathwaysMiceCyclohexanonesEnzyme InhibitorsfumarylacetoacetaseHpd protein, mouseHydrolasesnitisinoneNitrobenzoatesOxidoreductases

Identifiers

PMID27572891
PMCPMC5013601
OpenAlexW2513580483

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.