Evidence map›Paper›PMID 39136550›Full record

ArticleClinical cancer research : an official journal of the American Association for Cancer Research2024

Integrative Multiomic Profiling of Triple-Negative Breast Cancer for Identifying Suitable Therapies.

Bojana Jovanović, Sarah E Church, Kara M Gorman, Khrystyna North, Edward T Richardson, Molly DiLullo, Victoria Attaya, Julie Kasparian, Ayesha Mohammed-Abreu, Gregory Kirkner and 6 more

Abstract read
In one paragraph

Article in Clinical cancer research : an official journal of the American Association for Cancer Research, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
–field-weighted citation impact
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

8 citing papers in PubMed.

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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

16 authors.

Bojana JovanovićDepartment of Medical Oncology, Dana-Farber Cancer Institute, Boston, Massachusetts.ORCID 0000-0002-6971-4525
Sarah E ChurchNanoString Technologies, Inc., Seattle, Washington.ORCID 0000-0002-7194-4282
Kara M GormanNanoString Technologies, Inc., Seattle, Washington.ORCID 0000-0002-5391-8267
Khrystyna NorthNanoString Technologies, Inc., Seattle, Washington.ORCID 0000-0003-3885-870X
Edward T RichardsonHarvard Medical School, Boston, Massachusetts.ORCID 0000-0002-7576-2603
Molly DiLulloDepartment of Medical Oncology, Dana-Farber Cancer Institute, Boston, Massachusetts.ORCID 0009-0005-1036-796X
Victoria AttayaDepartment of Medical Oncology, Dana-Farber Cancer Institute, Boston, Massachusetts.ORCID 0009-0004-3440-0501
Julie KasparianDepartment of Medical Oncology, Dana-Farber Cancer Institute, Boston, Massachusetts.ORCID 0009-0000-0232-8374
Ayesha Mohammed-AbreuDepartment of Medical Oncology, Dana-Farber Cancer Institute, Boston, Massachusetts.ORCID 0009-0000-2711-9624
Gregory KirknerDepartment of Medical Oncology, Dana-Farber Cancer Institute, Boston, Massachusetts.ORCID 0009-0005-0386-5223
Melissa E HughesDepartment of Medical Oncology, Dana-Farber Cancer Institute, Boston, Massachusetts.ORCID 0000-0001-6190-9101
Nancy U LinDepartment of Medical Oncology, Dana-Farber Cancer Institute, Boston, Massachusetts.ORCID 0000-0003-2263-5413
Elizabeth A MittendorfBreast Oncology Program, Dana-Farber Brigham Cancer Center, Boston, Massachusetts.ORCID 0000-0002-9762-8536
Stuart J SchnittDepartment of Medical Oncology, Dana-Farber Cancer Institute, Boston, Massachusetts.ORCID 0000-0002-3608-7828
Sara M TolaneyDepartment of Medical Oncology, Dana-Farber Cancer Institute, Boston, Massachusetts.ORCID 0000-0002-5940-8671
Shom GoelDepartment of Medical Oncology, Dana-Farber Cancer Institute, Boston, Massachusetts.ORCID 0000-0001-8329-9084

Funding

Mehlman Family FundRob and Karen Hale Distinguished Chair in Surgical OncologySnow Medical Research Foundation SF2020-47
6 · The paper itself

Abstract

purposeTriple-negative breast cancer (TNBC) is a heterogeneous disease that carries the poorest prognosis of all breast cancers. Although novel TNBC therapies in development are frequently targeted toward tumors carrying a specific genomic, transcriptomic, or protein biomarker, it is poorly understood how these biomarkers are correlated. EXPERIMENTAL

designTo better understand the molecular features of TNBC and their correlation with one another, we performed multimodal profiling on a cohort of 95 TNBC. Our approach involved quantifying tumor-infiltrating lymphocytes through hematoxylin and eosin staining, assessing the abundance of retinoblastoma, androgen receptor, and PDL1 proteins through IHC, and carrying out transcriptomic profiling using the NanoString BC360 platform, targeted DNA sequencing on a subset of cases, as well as evaluating associations with overall survival.

resultsLevels of RB1 mRNA and RB proteins are better correlated with markers of retinoblastoma functionality than RB1 mutational status. Luminal androgen receptor tumors clustered into two groups with transcriptomes that cluster with either basal or mesenchymal tumors. Tumors classified as PDL1-positive by the presence of immune or tumor cells showed similar biological characteristics. HER2-low TNBC showed no distinct biological phenotype when compared with HER2-zero. The majority of TNBC were classified as basal or HER2-enriched by PAM50, the latter showing significantly improved overall survival.

conclusionsOur study contributes new insights into biomarker utility for identifying suitable TNBC therapies and the intercorrelations between genomic, transcriptomic, protein, and cellular biomarkers. Additionally, our rich data resource can be used by other researchers to explore the interplay between DNA, RNA, and protein biomarkers in TNBC.

Indexed as

Biomarkers, TumorGene Expression ProfilingReceptors, AndrogenRetinoblastoma Binding ProteinsTriple Negative Breast NeoplasmsAdultAgedB7-H1 AntigenFemaleGene Expression Regulation, NeoplasticHumansLymphocytes, Tumor-InfiltratingMiddle AgedMutationPrognosisRetinoblastoma ProteinAR protein, humanB7-H1 AntigenBiomarkers, TumorCD274 protein, humanRB1 protein, humanReceptors, AndrogenRetinoblastoma Binding ProteinsRetinoblastoma ProteinUbiquitin-Protein Ligases

Identifiers

PMID39136550
PMCPMC11474168

What OpenQuestion holds

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Registered trials

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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.