Evidence map›Paper›PMID 31676497›Full record

ReviewScience immunology2019

Transplanting organs from pigs to humans.

Megan Sykes, David H Sachs

Open access · greenAbstract readReview
In one paragraph

Review in Science immunology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 92 papers.

0numbers the graph read from it
0cells of the map it votes in
92citing papers in PubMed
21.0field-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

92 citing papers in PubMed, 186 citations in OpenAlex.

  1. Genetically engineered porcine liver: a new era in transplantation.International journal of surgery (London, England) · 2026
    Article
  2. Article
  3. Article
  4. Article
  5. Contributions of large and agricultural animal models to immunology.Journal of immunology (Baltimore, Md. : 1950) · 2025
    Review
  6. Article
  7. Review
  8. Review
  9. Article
  10. Review
  11. Advances in CRISPR-Cas9 in lineage tracing of model animals.Animal models and experimental medicine · 2025
    Review
  12. CRISPR-Cas9 in the Tailoring of Genetically Engineered Animals.Current issues in molecular biology · 2025
    Review
  13. Immunometabolism of Liver Xenotransplantation and Prospective Solutions.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025
    Review
  14. Review
  15. Article
  16. Advances in Xenotransplantation: Evaluation of αGal-KO Porcine Livers and Lungs Using Normothermic Machine Perfusion in a Collaborative Perfusion Hub.Transplant international : official journal of the European Society for Organ Transplantation · 2025
    Article
  17. Article
  18. Article
  19. Review
  20. Review

32 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

2 authors at 1 institution in 1 country.

Megan SykesColumbia Center for Translational Immunology, Department of Medicine, Columbia University Medical Center, NY, USA. megan.sykes@columbia.edu.
David H SachsColumbia Center for Translational Immunology, Department of Medicine, Columbia University Medical Center, NY, USA.
Columbia University Irving Medical Center · US

Funding

XENOGRAFT TOLERANCE THROUGH MIXED CHIMERISMP01AI045897 · NIAID · MASSACHUSETTS GENERAL HOSPITAL · PI Megan Sykes · 2000 to 2026
$71.9M
NIAID NIH HHS P01 AI045897
6 · The paper itself

Abstract

The success of organ transplantation is limited by the complications of immunosuppression, by chronic rejection, and by the insufficient organ supply, and thousands of patients die every year while waiting for a transplant. With recent progress in xenotransplantation permitting porcine organ graft survival of months or even years in nonhuman primates, there is renewed interest in its potential to alleviate the organ shortage. Many of these advances are the result of our heightened capacity to modify pigs genetically, particularly with the development of CRISPR-Cas9-based gene editing methodologies. Although this approach allows the engineering of pig organs that are less prone to rejection, the clinical application of xenotransplantation will require the ability to avoid the ravages of a multifaceted attack on the immune system while preserving the capacity to protect both the recipient and the graft from infectious microorganisms. In this review, we will discuss the potential and limitations of these modifications and how the engineering of the graft can be leveraged to alter the host immune response so that all types of immune attack are avoided.

Indexed as

Organ TransplantationSwineAnimalsGraft SurvivalHumansTissue Engineering

Identifiers

PMID31676497
PMCPMC7293579
OpenAlexW2982922919

What Socratic holds

Textmetadata
LicenceTDM
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 Socratic graph.