Evidence map›Paper›PMID 28488769›Full record

ArticleJournal of cellular physiology2018

Selective expression of long non-coding RNAs in a breast cancer cell progression model.

Kirsten M Tracy, Coralee E Tye, Natalie A Page, Andrew J Fritz, Janet L Stein, Jane B Lian, Gary S Stein

Abstract read
In one paragraph

Article in Journal of cellular physiology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing 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

18 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Review
  18. 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

7 authors.

Kirsten M TracyDepartment of Biochemistry and University of Vermont Cancer Center, The University of Vermont Larner College of Medicine, Burlington, Vermont.ORCID http://orcid.org/0000-0003-0985-9447
Coralee E TyeDepartment of Biochemistry and University of Vermont Cancer Center, The University of Vermont Larner College of Medicine, Burlington, Vermont.
Natalie A PageDepartment of Biochemistry and University of Vermont Cancer Center, The University of Vermont Larner College of Medicine, Burlington, Vermont.
Andrew J FritzDepartment of Biochemistry and University of Vermont Cancer Center, The University of Vermont Larner College of Medicine, Burlington, Vermont.
Janet L SteinDepartment of Biochemistry and University of Vermont Cancer Center, The University of Vermont Larner College of Medicine, Burlington, Vermont.
Jane B LianDepartment of Biochemistry and University of Vermont Cancer Center, The University of Vermont Larner College of Medicine, Burlington, Vermont.
Gary S SteinDepartment of Biochemistry and University of Vermont Cancer Center, The University of Vermont Larner College of Medicine, Burlington, Vermont.

Funding

Understanding Factors Influencing COVID-19 Testing and Vaccination in Immigrant Low-income and Homeless Populations and Testing Targeted InterventionsU54GM115516 · NIGMS · MAINEHEALTH · PI Frances E. Carr · 2017 to 2026
$51.6M
SUBNUCLEAR TARGETING OF TRANSCRIPTION FACTORSP01CA082834 · NCI · UNIV OF MASSACHUSETTS MED SCH WORCESTER · PI STEIN, GARY S. · 2001 to 2015
$18.4M
CONTROL OF OSTEOBLAST PROLIFERATION AND DIFFERENTIATIONR01AR039588 · NIAMS · UNIV OF MASSACHUSETTS MED SCH WORCESTER · PI LIAN, JANE B., STEIN, GARY S. · 1990 to 2019
$8.0M
Vermont Breast Cancer Molecular Characterization LaboratoryU01CA196383 · NCI · UNIVERSITY OF VERMONT & ST AGRIC COLLEGE · PI SPRAGUE, BRIAN L, STEIN, JANET L · 2015 to 2020
$5.4M
Synthesis of Osteocalcin in BoneR37DE012528 · NIDCR · UNIV OF MASSACHUSETTS MED SCH WORCESTER · PI LIAN, JANE B. · 2008 to 2017
$5.0M
SYNTHESIS OF OSTEOCALCIN IN BONER01DE012528 · NIDCR · UNIV OF MASSACHUSETTS MED SCH WORCESTER · PI LIAN, JANE B · 1997 to 2006
$2.6M
NCI NIH HHS P01 CA082834NCI NIH HHS U01 CA196383NIAMS NIH HHS R01 AR039588NIDCR NIH HHS R01 DE012528NIDCR NIH HHS R37 DE012528NIGMS NIH HHS U54 GM115516
6 · The paper itself

Abstract

Long non-coding RNAs (lncRNAs) are acknowledged as regulators of cancer biology and pathology. Our goal was to perform a stringent profiling of breast cancer cell lines that represent disease progression. We used the MCF-10 series, which includes the normal-like MCF-10A, HRAS-transformed MCF-10AT1 (pre-malignant), and MCF-10CA1a (malignant) cells, to perform transcriptome wide sequencing. From these data, we have identified 346 lncRNAs with dysregulated expression across the progression series. By comparing lncRNAs from these datasets to those from an additional set of cell lines that represent different disease stages and subtypes, MCF-7 (early stage, luminal), and MDA-MB-231 (late stage, basal), 61 lncRNAs that are associated with breast cancer progression were identified. Querying breast cancer patient data from The Cancer Genome Atlas, we selected a lncRNA, IGF-like family member 2 antisense RNA 1 (IGFL2-AS1), of potential clinical relevance for functional characterization. Among the 61 lncRNAs, IGFL2-AS1 was the most significantly decreased. Our results indicate that this lncRNA plays a role in downregulating its nearest neighbor, IGFL1, and affects migration of breast cancer cells. Furthermore, the lncRNAs we identified provide a valuable resource to mechanistically and clinically understand the contribution of lncRNAs in breast cancer progression.

Indexed as

Gene Expression Regulation, NeoplasticBreast NeoplasmsCell Line, TumorCell MovementCell Transformation, NeoplasticComputational BiologyDatabases, GeneticDisease ProgressionFemaleGene Expression ProfilingGenetic Predisposition to DiseaseHumansNeoplasm InvasivenessPhenotypeRNA InterferenceRNA, Long NoncodingRNA, Long Noncodingbreast cancerexpression profilingIGFL2-AS1long non-coding RNA

Identifiers

PMID28488769
PMCPMC5673560

What OpenQuestion holds

Textmetadata
LicenceTDM
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.