Evidence map›Paper›PMID 22166544›Full record

ArticleThe Journal of molecular diagnostics : JMD2012

RNAscope: a novel in situ RNA analysis platform for formalin-fixed, paraffin-embedded tissues.

Fay Wang, John Flanagan, Nan Su, Li-Chong Wang, Son Bui, Allissa Nielson, Xingyong Wu, Hong-Thuy Vo, Xiao-Jun Ma, Yuling Luo

Open access · hybridAbstract read
In one paragraph

Article in The Journal of molecular diagnostics : JMD, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1,662 papers.

0numbers the graph read from it
0cells of the map it votes in
1,662citing papers in PubMed
10.4field-weighted citation impact, top 1% 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

1,662 citing papers in PubMed, 2,648 citations in OpenAlex.

  1. Trial
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  7. Sequential invasion of epithelial and immune cells in Shigellosis.bioRxiv : the preprint server for biology · 2026
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  16. Detection of Human CytomegalovirusThe journal of histochemistry and cytochemistry : official journal of the Histochemistry Society · 2026
    Article
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  20. Citrate Transporter NaCT and Enamel Mineralization: TheInternational journal of molecular sciences · 2026
    Article

1,602 more citing papers are in PubMed but not listed here.

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 at 1 institution in 1 country.

Fay WangAdvanced Cell Diagnostics, Inc., Hayward, CA 94545, USA.
John Flanagan
Nan Su
Li-Chong Wang
Son Bui
Allissa Nielson
Xingyong Wu
Hong-Thuy Vo
Xiao-Jun Ma
Yuling Luo
Advanced Cell Diagnostics (United States) · US

Funding

Multiplex Gene Expression in Single Cells for Circulating Tumor Cell DetectionR44CA122444 · NCI · ADVANCED CELL DIAGNOSTICS, INC. · PI LUO, YULING · 2008 to 2012
$4.1M
Multiplex Gene Expression in Single Cells for Circulating Tumor Cell DetectionR43CA122444 · NCI · ADVANCED CELL DIAGNOSTICS, INC. · PI LUO, YULING · 2006 to 2006
$100k
NCI NIH HHS R43/44CA122444NCI NIH HHS R44 CA122444
6 · The paper itself

Abstract

In situ analysis of biomarkers is highly desirable in molecular pathology because it allows the examination of biomarker status within the histopathological context of clinical specimens. Immunohistochemistry and DNA in situ hybridization (ISH) are widely used in clinical settings to assess protein and DNA biomarkers, respectively, but clinical use of in situ RNA analysis is rare. This disparity is especially notable when considering the abundance of RNA biomarkers discovered through whole-genome expression profiling. This is largely due to the high degree of technical complexity and insufficient sensitivity and specificity of current RNA ISH techniques. Here, we describe RNAscope, a novel RNA ISH technology with a unique probe design strategy that allows simultaneous signal amplification and background suppression to achieve single-molecule visualization while preserving tissue morphology. RNAscope is compatible with routine formalin-fixed, paraffin-embedded tissue specimens and can use either conventional chromogenic dyes for bright-field microscopy or fluorescent dyes for multiplex analysis. Unlike grind-and-bind RNA analysis methods such as real-time RT-PCR, RNAscope brings the benefits of in situ analysis to RNA biomarkers and may enable rapid development of RNA ISH-based molecular diagnostic assays.

Indexed as

Paraffin EmbeddingBiomarkersCell Line, TumorFixativesFormaldehydeGene ExpressionHumansIn Situ Hybridization, FluorescenceLymphocytesPalatine TonsilRNASensitivity and SpecificityBiomarkersFixativesFormaldehydeRNA

Identifiers

PMID22166544
PMCPMC3338343
OpenAlexW1960895270

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.