Evidence map›Paper›PMID 17924345›Full record

ArticleAmerican journal of human genetics2007

Significant correction of disease after postnatal administration of recombinant ectodysplasin A in canine X-linked ectodermal dysplasia.

Margret L Casal, John R Lewis, Elizabeth A Mauldin, Aubry Tardivel, Karine Ingold, Manuel Favre, Fabrice Paradies, Stephane Demotz, Olivier Gaide, Pascal Schneider

Open access · bronzeAbstract read
In one paragraph

Article in American journal of human genetics, 2007. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 44 papers.

0numbers the graph read from it
0cells of the map it votes in
44citing papers in PubMed
2.4field-weighted citation impact, top 11% 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

44 citing papers in PubMed, 118 citations in OpenAlex.

  1. Article
  2. Genes · 2024
    Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Review
  8. The Role of Ectodysplasin A on the Ocular Surface Homeostasis.International journal of molecular sciences · 2022
    Review
  9. Article
  10. Review
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Review
  17. Article
  18. AG3 (Bethesda, Md.) · 2019
    Article
  19. Article
  20. 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

10 authors at 2 institutions in 2 countries.

Margret L CasalSchool of Veterinary Medicine, University of Pennsylvania, Philadelphia, PA 19104, USA. casalml@vet.upenn.edu
John R Lewis
Elizabeth A Mauldin
Aubry Tardivel
Karine Ingold
Manuel Favre
Fabrice Paradies
Stephane Demotz
Olivier Gaide
Pascal Schneider
University of Lausanne · CHUniversity of Pennsylvania · US

Funding

X-LINKED SEVERE COMBINED IMMUNODEFICIENCY IN THE DOGP40RR002512 · NCRR · UNIVERSITY OF PENNSYLVANIA · PI HASKINS, MARK E · 1985 to 2011
$7.6M
A Canine Model for Human X-Linked Ectodermal DysplasiaK01AR049817 · NIAMS · UNIVERSITY OF PENNSYLVANIA · PI CASAL, MARGRET L · 2003 to 2007
$624k
NCRR NIH HHS P40 RR002512NCRR NIH HHS RR02512NIAMS NIH HHS AR049817NIAMS NIH HHS K01 AR049817
6 · The paper itself

Abstract

Patients with defective ectodysplasin A (EDA) are affected by X-linked hypohidrotic ectodermal dysplasia (XLHED), a condition characterized by sparse hair, inability to sweat, decreased lacrimation, frequent pulmonary infections, and missing and malformed teeth. The canine model of XLHED was used to study the developmental impact of EDA on secondary dentition, since dogs have an entirely brachyodont, diphyodont dentition similar to that in humans, as opposed to mice, which have only permanent teeth (monophyodont dentition), some of which are very different (aradicular hypsodont) than brachyodont human teeth. Also, clinical signs in humans and dogs with XLHED are virtually identical, whereas several are missing in the murine equivalent. In our model, the genetically missing EDA was compensated for by postnatal intravenous administration of soluble recombinant EDA. Untreated XLHED dogs have an incomplete set of conically shaped teeth similar to those seen in human patients with XLHED. After treatment with EDA, significant normalization of adult teeth was achieved in four of five XLHED dogs. Moreover, treatment restored normal lacrimation and resistance to eye and airway infections and improved sweating ability. These results not only provide proof of concept for a potential treatment of this orphan disease but also demonstrate an essential role of EDA in the development of secondary dentition.

Indexed as

Disease Models, AnimalAnimalsAnimals, NewbornDentitionDogsEctodermal DysplasiaEctodysplasinsFemaleGenetic Diseases, X-LinkedHumansInjections, IntravenousLacrimal ApparatusMaleMandibleMiceMucociliary ClearanceEctodysplasinsRecombinant Proteins

Identifiers

PMID17924345
PMCPMC2265652
OpenAlexW2046175767

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.