Evidence map›Paper›PMID 32822101›Full record

ArticleCancer communications (London, England)2020

Association of an anaplastic lymphoma kinase pathway signature with cell de-differentiation, neoadjuvant chemotherapy response, and recurrence risk in breast cancer.

Dingxie Liu, Yong Wu

Open access · goldAbstract read
In one paragraph

Article in Cancer communications (London, England), 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
1.0field-weighted citation impact, top 29% 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

6 citing papers in PubMed, 15 citations in OpenAlex.

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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

2 authors at 2 institutions in 1 country.

Dingxie LiuBluewater Biotech LLC, New Providence, Mandaluyong, NJ, 07974, USA.
Yong WuDivision of Cancer Research and Training, Department of Internal Medicine, Charles R. Drew University of Medicine and Science, Los Angeles, CA, 90059, USA.ORCID 0000-0002-1698-0897
Comprehensive Blood & Cancer Center · USProvidence College · US

Funding

Supporting African American Churches to Promote Cancer ScreeningU54CA143931 · NCI · CHARLES R. DREW UNIVERSITY OF MED & SCI · PI VADGAMA, JAYDUTT V. · 2009 to 2022
$19.7M
Training and Mentoring ProgramsU54CA143930 · NCI · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI PIETRAS, RICHARD JOSEPH · 2009 to 2020
$7.5M
A novel metabolic reprograming strategy for the treatment of diabetes-associated breast cancerSC1GM135050 · NIGMS · CHARLES R. DREW UNIVERSITY OF MED & SCI · PI WU, YONG · 2020 to 2023
$1.4M
NCI NIH HHS U54 CA143930NCI NIH HHS U54 CA143931NIGMS NIH HHS SC1 GM135050
6 · The paper itself

Abstract

backgroundAberrant activation of anaplastic lymphoma kinase (ALK) signaling has been found to be involved in the tumorigenesis of multiple types of cancer. The aim of this study was to determine the role of this pathway in the pathogenesis of breast cancer.

methodsAn ALK pathway signature that we generated previously was used to compute the ALK pathway activity in 6381 breast cancer samples from 42 microarray datasets, and the associations between ALK pathway signature score and clinical variables were examined using logistic regression and survival analyses.

resultsOur results indicated that high ALK pathway activity was a significant risk factor for hormone receptor-negative, high-grade breast cancer in the 42 datasets. ALK pathway activity was positively associated with pathological complete response (pCR) in 15 datasets annotated with patient's neoadjuvant chemotherapy response information (overall odds ratio = 1.67, P < 0.01), and this association was more significant in HER2-negative and grade 1&2 tumors than in HER2-positive and grade 3 tumors. ALK pathway activity was also positively associated with recurrence risk in breast cancer patients from 30 datasets annotated with survival information (overall hazard ratio = 1.21, P < 0.01), particularly in patients with age > 50 years old, with positive lymph nodes, or with residual disease after neoadjuvant chemotherapy.

conclusionsALK may be involved in breast cancer tumorigenesis, and ALK pathway signature score may serve as a prognostic biomarker for breast cancer.

Indexed as

Breast NeoplasmsNeoadjuvant TherapySignal TransductionAnaplastic Lymphoma KinaseCell DifferentiationFemaleHumansMiddle AgedNeoplasm Recurrence, LocalPrognosisAnaplastic Lymphoma KinaseAnaplastic Lymphoma KinaseBreast cancerDifferentiationDisease free survivalGene signatureNeoadjuvant chemotherapy responsePrognosis prediction

Identifiers

PMID32822101
PMCPMC7494065
OpenAlexW3081025931

What OpenQuestion holds

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LicenceCC BY-NC-ND
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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.