Evidence map›Paper›PMID 17215373›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2007

Pituitary autoantibodies in autoimmune polyendocrine syndrome type 1.

Sophie Bensing, Sergueï O Fetissov, Jan Mulder, Jaakko Perheentupa, Jan Gustafsson, Eystein S Husebye, Mikael Oscarson, Olov Ekwall, Patricia A Crock, Tomas Hökfelt and 2 more

Open access · greenAbstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2007. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed
5.5field-weighted citation impact, top 3% 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

27 citing papers in PubMed, 99 citations in OpenAlex.

  1. Trial
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  6. The Hypothalamic-Pituitary Axis and Autoantibody Related Disorders.International journal of molecular sciences · 2017
    Review
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  8. Review
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  14. Article
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  16. Article
  17. A history of pituitary pathology.Endocrine pathology · 2014
    Article
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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 5 institutions in 4 countries.

Sophie BensingDepartment of Molecular Medicine and Surgery, Karolinska Institutet, Karolinska University Hospital, 171 76 Stockholm, Sweden. sophie.bensing@ki.se
Sergueï O Fetissov
Jan Mulder
Jaakko Perheentupa
Jan Gustafsson
Eystein S Husebye
Mikael Oscarson
Olov Ekwall
Patricia A Crock
Tomas Hökfelt
Anna-Lena Hulting
Olle Kämpe
Karolinska Institutet · SEUniversity of Bergen · NOUppsala University · SEHaukeland University Hospital · NOHelsinki University Hospital · FI

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Autoimmune polyendocrine syndrome type 1 (APS1) is a rare autosomal recessive disorder caused by mutations in the autoimmune regulator (AIRE) gene. High titer autoantibodies (Aabs) toward intracellular enzymes are a hallmark for APS1 and serve as diagnostic markers and predictors for disease manifestations. In this study, we aimed to identify pituitary autoantigens in patients with APS1. A pituitary cDNA expression library was screened with APS1 sera and a tudor domain containing protein 6 (TDRD6) cDNA clone was isolated. Positive immunoreactivity against in vitro translated TDRD6 fragments was shown in 42/86 (49%) APS1 patients but not in patients with other autoimmune diseases or in healthy controls. By using immunohistochemistry, sera from 3/6 APS1 patients with growth hormone (GH) deficiency showed immunostaining of a small number of guinea pig anterior pituitary cells, and 40-50% of these cells were GH-positive. No such immunostaining was seen with sera from healthy controls. The APS1 Aab-positive, GH-negative cells may represent a novel subpopulation of anterior pituitary cells. In addition, 4/6 patient sera showed staining of a fiber-plexus in the pituitary intermediate lobe recognizing enzymes of monoamine and GABA synthesis. Thus, we have identified TDRD6 as a major autoantigen in APS1 patients and shown that several sera from GH-deficient patients stain specific cell populations and nerves in the pituitary gland.

Indexed as

AdolescentAmino Acid MotifsAnimalsAutoantibodiesAutoantigensChildFemaleGrowth HormoneGuinea PigsHumansImmunohistochemistryImmunoprecipitationMaleMolecular Sequence DataPituitary GlandPolyendocrinopathies, AutoimmuneAutoantibodiesAutoantigensGrowth Hormone

Identifiers

PMID17215373
PMCPMC1783420
OpenAlexW2164292198

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.