Evidence map›Paper›PMID 33494385›Full record

ArticleCells2021

Longitudinal Multi-Parametric Liquid Biopsy Approach Identifies Unique Features of Circulating Tumor Cell, Extracellular Vesicle, and Cell-Free DNA Characterization for Disease Monitoring in Metastatic Breast Cancer Patients.

Corinna Keup, Vinay Suryaprakash, Markus Storbeck, Oliver Hoffmann, Rainer Kimmig, Sabine Kasimir-Bauer

Open access · goldAbstract read
In one paragraph

Article in Cells, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed
2.8field-weighted citation impact, top 8% 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

25 citing papers in PubMed, 35 citations in OpenAlex.

  1. Review
  2. Article
  3. Review
  4. Article
  5. Article
  6. Review
  7. Circulating tumor cellsTranslational breast cancer research : a journal focusing on translational research in breast cancer · 2024
    Review
  8. Article
  9. Review
  10. Review
  11. Review
  12. Review
  13. Review
  14. New Perspectives on the Importance of Cell-Free DNA Biology.Diagnostics (Basel, Switzerland) · 2022
    Review
  15. Article
  16. Article
  17. Article
  18. Combinatorial Power of cfDNA, CTCs and EVs in Oncology.Diagnostics (Basel, Switzerland) · 2022
    Review
  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

6 authors at 2 institutions in 1 country.

Corinna KeupDepartment of Gynecology and Obstetrics, University Hospital of Essen, 45122 Essen, Germany.ORCID 0000-0003-3525-7511
Vinay SuryaprakashQIAGEN GmbH, 40724 Hilden, Germany.
Markus StorbeckQIAGEN GmbH, 40724 Hilden, Germany.
Oliver HoffmannDepartment of Gynecology and Obstetrics, University Hospital of Essen, 45122 Essen, Germany.
Rainer KimmigDepartment of Gynecology and Obstetrics, University Hospital of Essen, 45122 Essen, Germany.
Sabine Kasimir-BauerDepartment of Gynecology and Obstetrics, University Hospital of Essen, 45122 Essen, Germany.ORCID 0000-0002-8081-1799
Essen University Hospital · DEQiagen (Germany) · DE

Funding

Graduate School of Biomedical Science Postdoctoral Excellence Programme (BIOME PEP) of the Medical Faculty University Duisburg-Essen IFORES D/107-71060QIAGEN, Hilden, Germany ELIMA study
6 · The paper itself

Abstract

Dynamics of mRNA from circulating tumor cells (CTCs), mRNA from extracellular vesicles (EVs), and cell-free DNA (cfDNA) were assessed to examine the relevance of a longitudinal multi-parametric liquid biopsy strategy. Eighteen milliliters of blood was drawn from 27 hormone receptor-positive and human epidermal growth factor receptor 2 (HER2)-negative metastatic breast cancer (MBC) patients at disease progression and at two subsequent radiologic staging time points. CTC mRNA and EV mRNA were analyzed using multi-marker qPCR, and cfDNA was analyzed using targeted next-generation sequencing (NGS). The presence of

Indexed as

Liquid BiopsyBiomarkers, TumorBreast NeoplasmsCell-Free Nucleic AcidsClass I Phosphatidylinositol 3-KinasesEstrogen Receptor alphaExtracellular VesiclesFemaleGene Expression Regulation, NeoplasticGene FrequencyHumansNeoplasm MetastasisNeoplasm StagingNeoplastic Cells, CirculatingBiomarkers, TumorCell-Free Nucleic AcidsClass I Phosphatidylinositol 3-KinasesESR1 protein, humanEstrogen Receptor alphaPIK3CA protein, humanfollow-upgene expressionmolecular signaturemulti-analytemulti-modalmulti-parametricmutationnext-generation sequencingserial samplingunique molecular indices

Identifiers

PMID33494385
PMCPMC7912374
OpenAlexW3125949788

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.