Evidence map›Paper›PMID 31121957›Full record

ArticleInternational journal of molecular sciences2019

Proteomic Analysis of the Breast Cancer Brain Metastasis Microenvironment.

Priyakshi Kalita-de Croft, Jasmin Straube, Malcolm Lim, Fares Al-Ejeh, Sunil R Lakhani, Jodi M Saunus

Open access · goldAbstract read
In one paragraph

Article in International journal of molecular sciences, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
3.0field-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

14 citing papers in PubMed, 28 citations in OpenAlex.

  1. Review
  2. Metabolic adaptations of brain metastasis.Nature reviews. Cancer · 2025
    Review
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  14. Clinicopathologic significance of nuclear HER4 and phospho-YAP(STherapeutic advances in medical oncology · 2020
    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.

Priyakshi Kalita-de CroftFaculty of Medicine, the University of Queensland, Centre for Clinical Research, Herston 4029, QLD, Australia. p.kalita@uq.edu.au.ORCID 0000-0001-8877-7655
Jasmin StraubeQIMR Berghofer Medical Research Institute, Brisbane 4006, QLD, Australia. jasmin.straube@qimrberghofer.edu.au.
Malcolm LimFaculty of Medicine, the University of Queensland, Centre for Clinical Research, Herston 4029, QLD, Australia. m.lim@uq.edu.au.
Fares Al-EjehQIMR Berghofer Medical Research Institute, Brisbane 4006, QLD, Australia. fares.al-ejeh@qimrberghofer.edu.au.ORCID 0000-0002-1553-0077
Sunil R LakhaniFaculty of Medicine, the University of Queensland, Centre for Clinical Research, Herston 4029, QLD, Australia. s.lakhani@uq.edu.au.
Jodi M SaunusFaculty of Medicine, the University of Queensland, Centre for Clinical Research, Herston 4029, QLD, Australia. j.saunus@uq.edu.au.ORCID 0000-0002-4604-4709
The University of Queensland · AUQIMR Berghofer Medical Research Institute · AU

Funding

National Health and Medical Research Council APP1113867
6 · The paper itself

Abstract

Patients with brain-metastatic breast cancer face a bleak prognosis marked by morbidity and premature death. A deeper understanding of molecular interactions in the metastatic brain tumour microenvironment may inform the development of new therapeutic strategies. In this study, triple-negative MDA-MB-231 breast cancer cells or PBS (modelling traumatic brain injury) were stereotactically injected into the cerebral cortex of NOD/SCID mice to model metastatic colonization. Brain cells were isolated from five tumour-associated samples and five controls (pooled uninvolved and injured tissue) by immunoaffinity chromatography, and proteomic profiles were compared using the Sequential Window Acquisition of All Theoretical Mass Spectra (SWATH-MS) discovery platform. Ontology and cell type biomarker enrichment analysis of the 125 differentially abundant proteins (

Indexed as

Tumor MicroenvironmentAnimalsBrainBrain NeoplasmsBreast NeoplasmsCell Line, TumorFemaleHumansMice, Inbred NODMice, SCIDProteinsProteomicsProteinsbrain metastasismetabolismproteomicstumour microenvironment

Identifiers

PMID31121957
PMCPMC6567270
OpenAlexW2945690674

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.