Evidence map›Paper›PMID 23336116›Full record

ArticleDiagnostic pathology2013

An alternative high output tissue microarray technique.

Yuan Shi, Deming He, Yingyong Hou, Qin Hu, Chen Xu, Yalan Liu, Dongxian Jiang, Jieakesu Su, Haiying Zeng, Yunshan Tan

Abstract read
In one paragraph

Article in Diagnostic pathology, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers.

0numbers the graph read from it
0cells of the map it votes in
28citing 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

28 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Observational
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Annals of translational medicine · 2021
    Article
  17. Article
  18. Article
  19. Article
  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

10 authors.

Yuan ShiDepartment of Pathology, Zhongshan Hospital, Fudan University, Fenglin Road #180, Shanghai, P.R. China.
Deming He
Yingyong Hou
Qin Hu
Chen Xu
Yalan Liu
Dongxian Jiang
Jieakesu Su
Haiying Zeng
Yunshan Tan

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundTissue microarray (TMA) is a high throughput research tool, which has greatly facilitated and accelerated in situ tissue analyses. However, its productivity has been restricted due to the confined thickness of traditional donor block. Here, we introduce an improved high output TMA method that is applicable to a broader range of tissue samples.

methodsIn this method, a 3.6 cm long and 2.7 cm wide recipient block with 88 square lattices (3 mm in width) was first prepared using several commercial instruments. A 2 mm wide and 6 mm long tissue rod was then prepared using a self-made blade-shaped knife from each paraffin embedded donor block of gastrointestinal stromal tumors. These rods were manually arrayed one by one into the corresponding lattices of the 60°C pre-softened recipient block with the guide of holes drilled with a steel needle. A 70-rod TMA was made to testify this method.

resultsThe prepared TMA had well defined array configurations, good tissue morphology and fully preserved proteins and DNA. A total of 500-1000 TMA sections could be easily obtained from a TMA block.

conclusionThis low-cost and time-saving method provides an alternative sampling tool for high output TMA. VIRTUAL SLIDES: The virtual slide(s) for this article can be found here: http://www.diagnosticpathology.diagnomx.eu/vs/1979605867857990.

Indexed as

Gastrointestinal Stromal TumorsDNA Mutational AnalysisEquipment DesignFeasibility StudiesHigh-Throughput Screening AssaysHumansImmunohistochemistryMicrotomyMutationParaffin EmbeddingProto-Oncogene Proteins c-kitReceptor, Platelet-Derived Growth Factor alphaReproducibility of ResultsRetrospective StudiesSpecimen HandlingTime FactorsProto-Oncogene Proteins c-kitReceptor, Platelet-Derived Growth Factor alpha

Identifiers

PMID23336116
PMCPMC3599403

What OpenQuestion holds

Textmetadata
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.