Evidence map›Paper›PMID 19949654›Full record

ArticleJournal of Korean medical science2009

Differential immunohistological features of inflammatory myopathies and dysferlinopathy.

Jae-Hwan Choi, Yeong-Eun Park, Sung-Il Kim, Jeong-Il Kim, Chang-Hoon Lee, Kyu-Hyun Park, Dae-Seong Kim

Open access · goldAbstract read
In one paragraph

Article in Journal of Korean medical science, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed
2.0field-weighted citation impact, top 13% 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

22 citing papers in PubMed, 51 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Review
  9. Immunobiology of Inherited Muscular Dystrophies.Comprehensive Physiology · 2018
    Review
  10. Review
  11. Comparative immunoprofiling of polymyositis and dermatomyositis muscles.International journal of clinical and experimental pathology · 2018
    Article
  12. Article
  13. CD4+ cells, macrophages, MHC-I and C5b-9 involve the pathogenesis of dysferlinopathy.International journal of clinical and experimental pathology · 2015
    Article
  14. Article
  15. Review
  16. Review
  17. Article
  18. Eosinophils in hereditary and inflammatory myopathies.Acta myologica : myopathies and cardiomyopathies : official journal of the Mediterranean Society of Myology · 2013
    Article
  19. Review
  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

7 authors at 2 institutions in 1 country.

Jae-Hwan ChoiDepartment of Neurology, Pusan National University School of Medicine, Yangsan, Korea.
Yeong-Eun Park
Sung-Il Kim
Jeong-Il Kim
Chang-Hoon Lee
Kyu-Hyun Park
Dae-Seong Kim
Pusan National University · KRPusan National University Yangsan Hospital · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This study was performed in order to characterize the types of the infiltrating cells, and the expression profiles of major histocompatibility complex (MHC) class I and membrane attack complex (MAC) in patients with inflammatory myopathies and dysferlinopathy. Immunohistochemical stains were performed using monoclonal antibodies against several inflammatory cell types, MHC class I, and MAC in muscles from inflammatory myopathies and dysferlinopathy. There was significant difference in the types of infiltrating cells between polymyositis (PM), dermatomyositis (DM), and dysferlinopathy, including significantly high CD4+/CD8+ T cell ratio and B/T cell ratio in DM. In dysferlinopathy, CD4+ T cells were the most abundant and the proportions of infiltrating cell types were similar to those of DM. MHC class I was expressed in muscle fibers of PM and DM regardless of the presence of inflammatory infiltrates. MAC was expressed in necrotic fibers and vessels of PM and DM. One patient with early stage DM had a MAC deposits on endomysial capillaries. In dysferlinopathy, MAC deposit was also observed on the sarcolemma of nonnecrotic fibers. The analysis of inflammatory cells, MHC class I expressions and MAC deposits may help to differentiate dysferlinopathy from idiopathic inflammatory myopathy.

Indexed as

DermatomyositisMembrane ProteinsMuscle ProteinsMuscular Dystrophies, Limb-GirdleMyositisPolymyositisAdultAgedDysferlinFemaleGenes, MHC Class IHumansMaleMiddle AgedMuscle Fibers, SkeletalT-LymphocytesDysferlinDYSF protein, humanMembrane ProteinsMuscle ProteinsComplement Membrane Attack ComplexDermatomyositisMajor Histocompatibility Complex Class IMuscular DystrophiesPolymyositis

Identifiers

PMID19949654
PMCPMC2775846
OpenAlexW2156217312

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.