Evidence map›Paper›PMID 15841176›Full record

ArticleThe Journal of clinical investigation2005

Induction of dermal-epidermal separation in mice by passive transfer of antibodies specific to type VII collagen.

Cassian Sitaru, Sidonia Mihai, Christoph Otto, Mircea T Chiriac, Ingrid Hausser, Barbara Dotterweich, Hitoshi Saito, Christian Rose, Akira Ishiko, Detlef Zillikens

Abstract read
In one paragraph

Article in The Journal of clinical investigation, 2005. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 86 papers.

0numbers the graph read from it
0cells of the map it votes in
86citing papers in PubMed
5.5field-weighted citation impact, top 4% 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

86 citing papers in PubMed, 221 citations in OpenAlex.

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  13. Mast cell-deficient miceSkin health and disease · 2022
    Article
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  16. Review
  17. Review
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26 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

10 authors at 4 institutions in 2 countries.

Cassian SitaruDepartment of Dermatology, University of Lübeck, Lübeck, Germany. csitaru@fastmail.fm
Sidonia Mihai
Christoph Otto
Mircea T Chiriac
Ingrid Hausser
Barbara Dotterweich
Hitoshi Saito
Christian Rose
Akira Ishiko
Detlef Zillikens
University of Lübeck · DEKeio University · JPUniversity of Würzburg · DEHeidelberg University · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Epidermolysis bullosa acquisita (EBA) is a subepidermal blistering disorder associated with tissue-bound and circulating autoantibodies specific to type VII collagen, a major constituent of the dermal-epidermal junction. Previous attempts to transfer the disease by injection of patient autoantibodies into mice have been unsuccessful. To study the pathogenic relevance of antibodies specific to type VII collagen in vivo, we generated and characterized rabbit antibodies specific to a murine form of this antigen and passively transferred them into adult nude, BALB/c, and C57BL/6 mice. Immune rabbit IgG bound to the lamina densa of murine skin and immunoblotted type VII collagen. Mice injected with purified IgG specific to type VII collagen, in contrast to control mice, developed subepidermal skin blisters, reproducing the human disease at the clinical, histological, electron microscopical, and immunopathological levels. Titers of rabbit IgG in the serum of mice correlated with the extent of the disease. F(ab')(2) fragments of rabbit IgG specific to type VII collagen were not pathogenic. When injected into C5-deficient mice, antibodies specific to type VII collagen failed to induce the disease, whereas C5-sufficient mice were susceptible to blister induction. This animal model for EBA should facilitate further dissection of the pathogenesis of this disease and development of new therapeutic strategies.

Indexed as

Immunization, PassiveAnimalsAntibodiesAutoantibodiesBasement MembraneCollagen Type VIIComplement C5Disease Models, AnimalEpidermolysis Bullosa AcquisitaHumansMiceMice, Inbred BALB CMice, NudePeptidesRabbitsSkinAntibodiesAutoantibodiesCollagen Type VIIComplement C5Peptides

Identifiers

PMID15841176
PMCPMC1070403
OpenAlexW2122864852

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.