Evidence map›Paper›PMID 17213348›Full record

ArticleJournal of clinical pathology2007

Immunohistological analysis of immune cells in blistering skin lesions.

Mahmoud R Hussein, Fayed Mahammad Nagy Ali, Abd-Elhady M M Omar

Open access · bronzeAbstract read
In one paragraph

Article in Journal of clinical pathology, 2007. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed, 1 pooled it
1.2field-weighted citation impact, top 22% 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

13 citing papers in PubMed, 1 synthesis or guideline pooled it, 27 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Review
  5. Article
  6. Article
  7. Proteases in Pemphigoid Diseases.Frontiers in immunology · 2019
    Review
  8. Unraveling the ECM-Immune Cell Crosstalk in Skin Diseases.Frontiers in cell and developmental biology · 2019
    Review
  9. Article
  10. Review
  11. Article
  12. Article
  13. Intracellular versus extracellular granzyme B in immunity and disease: challenging the dogma.Laboratory investigation; a journal of technical methods and pathology · 2009
    Review
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

3 authors at 1 institution in 1 country.

Mahmoud R HusseinDepartment of Pathology, Faculty of Medicine, Assiut University Hospitals, Assiut University, Assiut, Egypt. mrh17@swissinfo.org
Fayed Mahammad Nagy Ali
Abd-Elhady M M Omar
Assiut University Hospitals · EG

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundBullous skin lesions are characterised by the presence of intraepidermal or subepidermal bullae. Although inflammatory cell infiltrate is a constant feature in these lesions, their immunophenotypic characterisation is still incomplete.

aimTo determine whether the development of bullous skin diseases is associated with changes in the inflammatory cell infiltrate. MATERIALS AND

methods34 cases representing lesions with both intraepidermal and subepidermal bullae were examined using immunoperoxidase staining methods and antibodies targeting antigens for histiocytes (CD68), B cells (CD20+), T cells (CD3+), T cells with cytotoxic potential (T cell intracellular associated antigen, TIA1+) and activity (granzyme B, GRB+). The adjacent normal skin (lesions) and an additional five cases of normal skin were also examined (controls).

resultsThe transition from normal skin to lesional skin (lesions with intraepidermal and subepidermal bullae) was associated with a significant increase (p< or =0.05) in the density of total inflammatory cell infiltrate, CD68+ cells, CD3+ T lymphocytes, CD20+ B lymphocytes, TIA1+ -resting cytotoxic T cells and GRB+ T cells with cytotoxic activity.

conclusionsThe increase in inflammatory cell infiltrate during the transition from normal to lesional skin may reflect the presence of an increased antigenicity of the lesional cells or a response to some basement membrane components. CD68+ and CD3+ cells, especially the resting cytotoxic ones, achieved numerical dominance in these lesions. Cell-mediated immunity seems to have critical role in the development of these lesions.

Indexed as

AdolescentAdultAgedCD3 ComplexChildChild, PreschoolEpidermisFemaleHistiocytesHumansImmunity, CellularImmunoenzyme TechniquesImmunophenotypingLymphocyte SubsetsMaleMiddle AgedCD3 Complex

Identifiers

PMID17213348
PMCPMC1860590
OpenAlexW1969646987

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.