Evidence map›Paper›PMID 32144163›Full record

ArticleJournal of immunology (Baltimore, Md. : 1950)2020

A New Humanized Mouse Model Mimics Humans in Lacking α-Gal Epitopes and Secreting Anti-Gal Antibodies.

Fayez M Saleh, Partha K Chandra, Dong Lin, James E Robinson, Reza Izadpanah, Debasis Mondal, Christian Bollensdorff, Eckhard U Alt, Quan Zhu, Wayne A Marasco and 2 more

Open access · bronzeAbstract read
In one paragraph

Article in Journal of immunology (Baltimore, Md. : 1950), 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
1.2field-weighted citation impact, top 21% 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

11 citing papers in PubMed, 11 citations in OpenAlex.

  1. Article
  2. Pre-clinical strategies and emerging technologies driving advances in the alpha-gal syndrome.Allergology international : official journal of the Japanese Society of Allergology · 2025
    Review
  3. Is Zebrafish a Good Model for the Alpha-Gal Syndrome?FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2025
    Review
  4. Article
  5. Review
  6. Review
  7. Altered glycosylation in pancreatic cancer and beyond.The Journal of experimental medicine · 2022
    Review
  8. Article
  9. Article
  10. Article
  11. 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

12 authors at 3 institutions in 3 countries.

Fayez M SalehDivision of Immunology, Tulane National Primate Research Center, Tulane University School of Medicine, Covington, LA 70433.ORCID 0000-0001-8417-8874
Partha K ChandraDepartment of Pharmacology, Tulane University School of Medicine, New Orleans, LA 70112.ORCID 0000-0002-4396-3996
Dong LinDepartment of Medicine, Tulane University School of Medicine, New Orleans, LA 70112.
James E RobinsonDepartment of Pediatrics, Tulane University School of Medicine, New Orleans, LA 70112.ORCID 0000-0002-9215-9523
Reza IzadpanahDepartment of Medicine, Tulane University School of Medicine, New Orleans, LA 70112.
Debasis MondalDepartment of Pharmacology, Tulane University School of Medicine, New Orleans, LA 70112.
Christian BollensdorffPrecision Medicine, Research Branch, Sidra Medicine, Doha, Qatar; and.
Eckhard U AltDepartment of Medicine, Tulane University School of Medicine, New Orleans, LA 70112.ORCID 0000-0002-6687-139X
Quan ZhuDepartment of Cancer Immunology and Virology, Dana-Farber Cancer Institute, Harvard Medical School, Boston, MA 02215.
Wayne A MarascoDepartment of Cancer Immunology and Virology, Dana-Farber Cancer Institute, Harvard Medical School, Boston, MA 02215.
Stephen E BraunDivision of Immunology, Tulane National Primate Research Center, Tulane University School of Medicine, Covington, LA 70433.ORCID 0000-0002-4521-2678
Ussama M Abdel-MotalPrecision Medicine, Research Branch, Sidra Medicine, Doha, Qatar; and uabdelmotal@sidra.org.ORCID 0000-0003-2696-0774
Tulane University · USHarvard University · USQatar Airways (Qatar) · QA

Funding

Tulane NPRC SPF Sheltered Outdoor Enclosure ExpansionP51OD011104 · OD · TULANE UNIVERSITY OF LOUISIANA · PI L Lee HAMM · 2012 to 2026
$142.4M
Tracking & Evaluation CoreU54GM104940 · NIGMS · LSU PENNINGTON BIOMEDICAL RESEARCH CTR · PI Peter Todd Katzmarzyk · 2012 to 2026
$69.1M
A Humanized mouse model lacking a-gal epitopes and producing anti-Gal antibodiesR03AI089352 · NIAID · DANA-FARBER CANCER INST · PI ABDEL-MOTAL, USSAMA M. · 2011 to 2012
$155k
NIAID NIH HHS R03 AI089352NIGMS NIH HHS U54 GM104940NIH HHS P51 OD011104
6 · The paper itself

Abstract

Mice have been used as accepted tools for investigating complex human diseases and new drug therapies because of their shared genetics and anatomical characteristics with humans. However, the tissues in mice are different from humans in that human cells have a natural mutation in the α1,3 galactosyltransferase (α1,3GT) gene and lack α-Gal epitopes on glycosylated proteins, whereas mice and other nonprimate mammals express this epitope. The lack of α-Gal epitopes in humans results in the loss of immune tolerance to this epitope and production of abundant natural anti-Gal Abs. These natural anti-Gal Abs can be used as an adjuvant to enhance processing of vaccine epitopes to APCs. However, wild-type mice and all existing humanized mouse models cannot be used to test the efficacy of vaccines expressing α-Gal epitopes because they express α-Gal epitopes and lack anti-Gal Abs. Therefore, in an effort to bridge the gap between the mouse models and humans, we developed a new humanized mouse model that mimics humans in that it lacks α-Gal epitopes and secretes human anti-Gal Abs. The new humanized mouse model (Hu-NSG/α-Gal

Indexed as

alpha-GalactosidaseAnimalsAntibodiesCancer VaccinesDisease Models, AnimalEpitopesGalactosyltransferasesHumansMiceMice, Inbred C57BLTransplantation, Heterologousalpha-GalactosidaseAntibodiesCancer VaccinesEpitopesGalactosyltransferases

Identifiers

PMID32144163
PMCPMC7086386
OpenAlexW3009621777

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.