Evidence map›Paper›PMID 28918054›Full record

ArticleMolecular therapy. Nucleic acids2017

Rapid and Sensitive Detection of Breast Cancer Cells in Patient Blood with Nuclease-Activated Probe Technology.

Sven Kruspe, David D Dickey, Kevin T Urak, Giselle N Blanco, Matthew J Miller, Karen C Clark, Elliot Burghardt, Wade R Gutierrez, Sneha D Phadke, Sukriti Kamboj and 9 more

Open access · goldAbstract read
In one paragraph

Article in Molecular therapy. Nucleic acids, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
2.0field-weighted citation impact, top 12% 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

17 citing papers in PubMed, 39 citations in OpenAlex.

  1. Decoy DNA Protects Molecular Tension Probes from DNase Degradation.Angewandte Chemie (International ed. in English) · 2025
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  10. Circulating tumor cells in the early detection of human cancers.International journal of biological sciences · 2022
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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

19 authors at 3 institutions in 1 country.

Sven KruspeDepartment of Internal Medicine, University of Iowa, Iowa City, IA, USA.
David D DickeyDepartment of Internal Medicine, University of Iowa, Iowa City, IA, USA.
Kevin T UrakDepartment of Internal Medicine, University of Iowa, Iowa City, IA, USA; Molecular & Cellular Biology Program, University of Iowa, Iowa City, IA, USA.
Giselle N BlancoDepartment of Internal Medicine, University of Iowa, Iowa City, IA, USA.
Matthew J MillerMedical Scientist Training Program, University of Iowa, Iowa City, IA, USA.
Karen C ClarkInterdisciplinary Graduate Program in Genetics, University of Iowa, Iowa City, IA, USA.
Elliot BurghardtMedical Scientist Training Program, University of Iowa, Iowa City, IA, USA.
Wade R GutierrezMedical Scientist Training Program, University of Iowa, Iowa City, IA, USA.
Sneha D PhadkeDepartment of Internal Medicine, University of Iowa, Iowa City, IA, USA.
Sukriti KambojDepartment of Internal Medicine, University of Iowa, Iowa City, IA, USA.
Timothy GinaderDepartment of Biostatistics, University of Iowa, Iowa City, IA, USA; Holden Comprehensive Cancer Center, University of Iowa, Iowa City, IA, USA.
Brian J SmithDepartment of Biostatistics, University of Iowa, Iowa City, IA, USA; Holden Comprehensive Cancer Center, University of Iowa, Iowa City, IA, USA.
Sarah K GrimmHolden Comprehensive Cancer Center, University of Iowa, Iowa City, IA, USA.
James SchappetInstitute for Clinical and Translational Science, University of Iowa, Iowa City, IA, USA.
Howard OzerDepartment of Medicine, University of Illinois at Chicago, Chicago, IL 60612, USA.
Alexandra ThomasDepartment of Internal Medicine, University of Iowa, Iowa City, IA, USA; Department of Hematology & Oncology, Wake Forest, Winston Salem, NC, USA.
James O McNamaraDepartment of Internal Medicine, University of Iowa, Iowa City, IA, USA; Molecular & Cellular Biology Program, University of Iowa, Iowa City, IA, USA; Interdisciplinary Graduate Program in Genetics, University of Iowa, Iowa City, IA, USA; Holden Comprehensive Cancer Center, University of Iowa, Iowa City, IA, USA.
Carlos H ChanHolden Comprehensive Cancer Center, University of Iowa, Iowa City, IA, USA; Department of Surgery, University of Iowa, Iowa City, IA, USA. Electronic address: carloshfchan@gmail.com.
Paloma H GiangrandeDepartment of Internal Medicine, University of Iowa, Iowa City, IA, USA; Molecular & Cellular Biology Program, University of Iowa, Iowa City, IA, USA; Interdisciplinary Graduate Program in Genetics, University of Iowa, Iowa City, IA, USA; Holden Comprehensive Cancer Center, University of Iowa, Iowa City, IA, USA; Department of Radiation Oncology, University of Iowa, Iowa City, IA, USA; Abboud Cardiovascular Research Center, University of Iowa, Iowa City, IA, USA; Environmental Health Sciences Research Center, University of Iowa, Iowa City, IA, USA. Electronic address: paloma-giangrande@uiowa.edu.
University of Iowa · USUniversity of Illinois Chicago · USWake Forest University · US

Funding

Viral VectorP30CA086862 · NCI · UNIVERSITY OF IOWA · PI Douglas Robert Spitz · 2000 to 2026
$70.0M
MEDICAL SCIENTIST TRAINING PROGRAMT32GM007337 · NIGMS · UNIVERSITY OF IOWA · PI GEYER, PAMELA K., LENTZ, STEVEN R · 1985 to 2020
$15.9M
PROGRAM IN HEMOSTASIS AND THROMBOSIS FOR ACADEMICT32HL007344 · NHLBI · UNIVERSITY OF IOWA · PI Anil Kumar Chauhan, Steven R Lentz · 1985 to 2026
$6.5M
PREDOCTORAL TRAINING PROGRAM IN GENETICST32GM008629 · NIGMS · UNIVERSITY OF IOWA · PI EBERL, DANIEL F · 1997 to 2021
$4.1M
Aptamer-siRNA Chimeras Targeting HER2-Positive Breast CancersR01CA138503 · NCI · UNIVERSITY OF IOWA · PI GIANGRANDE, PALOMA HOBAN · 2009 to 2013
$1.5M
Non-invasive imaging of Staphylococcus aureus foreign-body infectionsR01AI106738 · NIAID · UNIVERSITY OF IOWA · PI MCNAMARA, JAMES O'CONNELL · 2013 to 2016
$1.5M
Nuclease-Activated Probes for Imaging Staphylococcus aureus InfectionsR21AI101391 · NIAID · UNIVERSITY OF IOWA · PI MCNAMARA, JAMES O'CONNELL · 2013 to 2014
$415k
NCI NIH HHS P30 CA086862NCI NIH HHS R01 CA138503NHLBI NIH HHS T32 HL007344NIAID NIH HHS R01 AI106738NIAID NIH HHS R21 AI101391NIGMS NIH HHS T32 GM007337NIGMS NIH HHS T32 GM008629
6 · The paper itself

Abstract

A challenge for circulating tumor cell (CTC)-based diagnostics is the development of simple and inexpensive methods that reliably detect the diverse cells that make up CTCs. CTC-derived nucleases are one category of proteins that could be exploited to meet this challenge. Advantages of nucleases as CTC biomarkers include: (1) their elevated expression in many cancer cells, including cells implicated in metastasis that have undergone epithelial-to-mesenchymal transition; and (2) their enzymatic activity, which can be exploited for signal amplification in detection methods. Here, we describe a diagnostic assay based on quenched fluorescent nucleic acid probes that detect breast cancer CTCs via their nuclease activity. This assay exhibited robust performance in distinguishing breast cancer patients from healthy controls, and it is rapid, inexpensive, and easy to implement in most clinical labs. Given its broad applicability, this technology has the potential to have a substantive impact on the diagnosis and treatment of many cancers.

Indexed as

breast cancercancercirculating tumor cellsdiagnostic markersdiagnostic nucleic acidsliquid biopsynucleases

Identifiers

PMID28918054
PMCPMC5577414
OpenAlexW2745473518

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.