Evidence map›Paper›PMID 33182810›Full record

ArticleInternational journal of molecular sciences2020

Protein Corona Gold Nanoparticles Fingerprinting Reveals a Profile of Blood Coagulation Proteins in the Serum of HER2-Overexpressing Breast Cancer Patients.

María Del Pilar Chantada-Vázquez, Antonio Castro López, María García-Vence, Benigno Acea-Nebril, Susana B Bravo, Cristina Núñez

Open access · goldAbstract read
In one paragraph

Article in International journal of molecular sciences, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
1.8field-weighted citation impact, top 16% 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

10 citing papers in PubMed, 23 citations in OpenAlex.

  1. A Protein Corona-Based Diagnostic Tool for Eroded Atherosclerotic Plaques.Small (Weinheim an der Bergstrasse, Germany) · 2025
    Article
  2. Article
  3. Article
  4. Article
  5. Review
  6. Gold Nanoparticles Contact with Cancer Cell: A Brief Update.International journal of molecular sciences · 2022
    Review
  7. Article
  8. Article
  9. Tear Proteomics in Keratoconus: A Quantitative SWATH-MS Analysis.Investigative ophthalmology & visual science · 2021
    Article
  10. 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 3 institutions in 1 country.

María Del Pilar Chantada-VázquezResearch Unit, Lucus Augusti University Hospital (HULA), Servizo Galego de Saúde (SERGAS), 27002 Lugo, Spain.
Antonio Castro LópezBreast Unit, Hospital Universitario Lucus Augusti (HULA), Servizo Galego de Saúde (SERGAS), 27002 Lugo, Spain.
María García-VenceProteomic Unit, Health Research Institute of Santiago de Compostela (IDIS), University Clinical Hospital of Santiago de Compostela (CHUS), 15706 Santiago de Compostela, Spain.
Benigno Acea-NebrilDepartment of Surgery, Breast Unit, Complexo Hospitalario Universitario A Coruña (CHUAC), Servizo Galego de Saúde (SERGAS), 15006 A Coruña, Spain.ORCID 0000-0002-3340-4402
Susana B BravoProteomic Unit, Health Research Institute of Santiago de Compostela (IDIS), University Clinical Hospital of Santiago de Compostela (CHUS), 15706 Santiago de Compostela, Spain.ORCID 0000-0001-7615-3079
Cristina NúñezResearch Unit, Lucus Augusti University Hospital (HULA), Servizo Galego de Saúde (SERGAS), 27002 Lugo, Spain.ORCID 0000-0003-1554-9891
Hospital Universitario Lucus Augusti · ESInstituto de Investigación Sanitaria de Santiago · ESComplexo Hospitalario Universitario A Coruña · ES

Funding

Instituto de Salud Carlos III CP16/00139
6 · The paper itself

Abstract

Breast cancer (BC) is a molecularly heterogeneous disease that encompasses five major molecular subtypes (luminal A (LA), luminal B HER2 negative (LB-), luminal B HER2 positive (LB+), HER2 positive (HER2+) and triple negative breast cancer (TNBC)). BC treatment mainly depends on the identification of the specific subtype. Despite the correct identification, therapies could fail in some patients. Thus, further insights into the genetic and molecular status of the different BC subtypes could be very useful to improve the response of BC patients to the range of available therapies. In this way, we used gold nanoparticles (AuNPs, 12.96 ± 0.72 nm) as a scavenging tool in combination with Sequential Window Acquisition of All Theoretical Mass Spectra (SWATH-MS) to quantitatively analyze the serum proteome alterations in the different breast cancer intrinsic subtypes. The differentially regulated proteins specific of each subtype were further analyzed with the bioinformatic tools STRING and PANTHER to identify the major molecular function, biological processes, cellular origin, protein class and biological pathways altered due to the heterogeneity in proteome of the different BC subtypes. Importantly, a profile of blood coagulation proteins was identified in the serum of HER2-overexpressing BC patients.

Indexed as

Biomarkers, TumorBlood Coagulation FactorsBreast NeoplasmsCase-Control StudiesErb-b2 Receptor Tyrosine KinasesFemaleGenes, erbB-2GoldHumansMass SpectrometryMetal NanoparticlesPeptide MappingProtein CoronaTriple Negative Breast NeoplasmsBiomarkers, TumorBlood Coagulation FactorsERBB2 protein, humanErb-b2 Receptor Tyrosine KinasesGoldProtein Coronabreast cancer (BC)fingerprintinggold nanoparticles (AuNPs)HER2+protein corona (PC)SWATH-MS

Identifiers

PMID33182810
PMCPMC7696934
OpenAlexW3103453399

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.