Evidence map›Paper›PMID 30357509›Full record

ArticleHistochemistry and cell biology2019

Characteristics of the tissue section that influence the staining outcome in immunohistochemistry.

Sylwia Libard, Dijana Cerjan, Irina Alafuzoff

Open access · hybridAbstract read
In one paragraph

Article in Histochemistry and cell biology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed
1.1field-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

29 citing papers in PubMed, 45 citations in OpenAlex.

  1. Article
  2. An overview of immunohistochemistry: Evidence and personal experience.The Journal of international medical research · 2026
    Review
  3. Article
  4. Article
  5. Article
  6. Review
  7. Article
  8. Article
  9. Article
  10. Article
  11. Review
  12. An Optimized and Advanced Algorithm for the Quantification of Immunohistochemical Biomarkers in Keratinocytes.JID innovations : skin science from molecules to population health · 2024
    Article
  13. Review
  14. Collagen type XII is undetectable in keratoconus Bowman's layer.The British journal of ophthalmology · 2024
    Article
  15. Article
  16. Impact of formalin fixation on mismatch repair protein evaluation by immunohistochemistry.Virchows Archiv : an international journal of pathology · 2023
    Article
  17. Article
  18. 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

3 authors at 1 institution in 1 country.

Sylwia LibardRudbeck Laboratory, Department of Immunology, Genetics and Pathology, Uppsala University/Uppsala University Hospital, Dag Hammarskjölds väg 20, 751 85, Uppsala, Sweden.
Dijana CerjanDepartment of Pathology, Uppsala University Hospital, Uppsala, Sweden.
Irina AlafuzoffRudbeck Laboratory, Department of Immunology, Genetics and Pathology, Uppsala University/Uppsala University Hospital, Dag Hammarskjölds väg 20, 751 85, Uppsala, Sweden. irina.alafuzoff@igp.uu.se.ORCID http://orcid.org/0000-0002-6249-569X
Uppsala University Hospital · SE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Immunohistochemistry (IHC) is influenced by several factors such as cold ischemia time, fixative, fixation time, paraffin, storage time, antibody, antigen retrieval technique and detection systems. In the setting of post-mortem tissue, not only post-mortem delay, but also agonal state is of interest. Here, we assessed an additional variable, i.e., the thickness of the section, and noted that this variable also influenced the IHC outcome. This is of significance when the extent of labelling is a parameter to be assessed, for example when assigning a stage or grade of a disease. Furthermore, when assessing brain tissue with neurons, soma measuring from 4 to 100 µm, various cellular compartments composed of different proteins are localised in sections measuring 4 or 7 µm. Thus, what is seen in a 7-µm-thick section might be lacking in a 4-µm-thick section. Lack of information regarding the molecular size of commercial antibodies is also disturbing as this parameter might influence the distribution of the molecule in the three-dimensional section. The choice of antibody to be used and the staining methodology have been acknowledged being of significance for IHC outcome; however, neither sections thickness or the molecular weight has been discussed sufficiently. IHC has been shown to be an unpredictable technique used for assessment of tissue. This emphasises the need for detailed methodological descriptions in publications, the need to acknowledge and to harmonize all eventual pitfalls related to this methodology.

Indexed as

Staining and LabelingTissue FixationAgedAlzheimer DiseaseAntibodiesBrainFemaleHumansImmunohistochemistryMolecular WeightAntibodiesExtent of stainingImmunohistochemistryPitfallsThickness of a section

Identifiers

PMID30357509
PMCPMC6328518
OpenAlexW2898557814

What OpenQuestion holds

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LicenceCC BY
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.