Evidence map›Paper›PMID 25366070›Full record

ArticleKorean journal of pathology2014

Preparation of compact agarose cell blocks from the residues of liquid-based cytology samples.

Suk Jin Choi, Yeon Il Choi, Lucia Kim, In Suh Park, Jee Young Han, Joon Mee Kim, Young Chae Chu

Abstract read
In one paragraph

Article in Korean journal of pathology, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
–field-weighted citation impact
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

14 citing papers in PubMed.

  1. Trial
  2. Article
  3. Assessing Determinants of Response to PARP Inhibition in GermlineInternational journal of molecular sciences · 2025
    Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Pleiotropic Effects of Epithelial Mesenchymal Crosstalk on Head and Neck Cancer: EMT and beyond.Cancer microenvironment : official journal of the International Cancer Microenvironment Society · 2019
    Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Cell and Tissue Display: An Alternative Multipurpose Tool for Microscopy.The journal of histochemistry and cytochemistry : official journal of the Histochemistry Society · 2016
    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.

Suk Jin ChoiDepartment of Pathology, Inha University Hospital, Inha University School of Medicine, Incheon, Korea.
Yeon Il ChoiDepartment of Pathology, Inha University Hospital, Inha University School of Medicine, Incheon, Korea.
Lucia KimDepartment of Pathology, Inha University Hospital, Inha University School of Medicine, Incheon, Korea.
In Suh ParkDepartment of Pathology, Inha University Hospital, Inha University School of Medicine, Incheon, Korea.
Jee Young HanDepartment of Pathology, Inha University Hospital, Inha University School of Medicine, Incheon, Korea.
Joon Mee KimDepartment of Pathology, Inha University Hospital, Inha University School of Medicine, Incheon, Korea.
Young Chae ChuDepartment of Pathology, Inha University Hospital, Inha University School of Medicine, Incheon, Korea.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundInevitable loss of diagnostic material should be minimized during cell block preparation. We introduce a modified agarose cell block technique that enables the synthesis of compact cell blocks by using the entirety of a cell pellet without the loss of diagnostic material during cell block preparations. The feasibility of this technique is illustrated by high-throughput immunocytochemistry using high-density cell block microarray (CMA).

methodsThe cell pellets of Sure- Path residues were pre-embedded in ultra-low gelling temperature agarose gel and re-embedded in standard agarose gel. They were fixed, processed, and embedded in paraffin using the same method as tissue sample processing. The resulting agarose cell blocks were trimmed and represented on a CMA for high-throughput analysis using immunocytochemical staining.

resultsThe SurePath residues were effectively and entirely incorporated into compact agarose cell buttons and embedded in paraffin. Sections of the agarose cell blocks revealed cellularities that correlated well with corresponding SurePath smears and had immunocytochemical features that were sufficient for diagnosis of difficult cases.

conclusionsThis agarose-based compact cell block technique enables preparation of high-quality cell blocks by using up the residual SurePath samples without loss of diagnostic material during cell block preparation.

Indexed as

Biopsy, fine-needleCell block microarrayImmunocytochemistryParaffin embeddingSepharose

Identifiers

PMID25366070
PMCPMC4215960

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Registered trials

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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.