Evidence map›Paper›PMID 31194582›Full record

ArticleBiopreservation and biobanking2019

Optimization of Tissue Microarrays from Banked Human Formalin-Fixed Paraffin Embedded Tissues in the Cancer Research Setting.

Tammy Sexton, Gregory L Kucera, Edward A Levine, Kounosuke Watabe, Stacey S O'Neill

Abstract read
In one paragraph

Article in Biopreservation and biobanking, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

  1. Quantification of Alzheimer disease neuropathology using tissue microarrays.Journal of neuropathology and experimental neurology · 2025
    Article
  2. Article
  3. 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

5 authors.

Tammy SextonWake Forest Baptist Comprehensive Cancer Center, Wake Forest School of Medicine, Winston-Salem, North Carolina.
Gregory L KuceraDepartment of Internal Medicine, Section on Hematology and Oncology, Wake Forest School of Medicine, Winston-Salem, North Carolina.
Edward A LevineSurgical Oncology Service, Department of General Surgery, Wake Forest School of Medicine, Winston-Salem, North Carolina.
Kounosuke WatabeDepartment of Cancer Biology, Wake Forest School of Medicine, Winston-Salem, North Carolina.
Stacey S O'NeillDepartment of Pathology, Wake Forest School of Medicine, Winston-Salem, North Carolina.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The tissue microarray (TMA) is a powerful tool for cancer biomarker discovery and validation. Tens to hundreds of samples can be evaluated simultaneously for molecular marker status at the protein or nucleic acid level. Although fully automated or semiautomated technologies for TMA creation provide excellent precision with respect to core transfer, they do not obviate the need for technical expertise to successfully generate high-quality TMA blocks and derivative sections. We have leveraged our expanding bank of formalin-fixed paraffin embedded paired tumor and normal tissues in our academic cancer center to provide a rich source of input material for cancer research TMAs. In this study, we report a stepwise optimization of TMA generation parameters, including paraffin wax selection, tempering protocol, and sectioning conditions, to achieve the best ribbon sectioning.

Indexed as

Biomarkers, TumorFormaldehydeHumansNeoplasmsParaffin EmbeddingTissue Array AnalysisTissue FixationBiomarkers, TumorFormaldehydeFFPEoptimizationtissue microarraysTMA

Identifiers

PMID31194582
PMCPMC6791473

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.