Evidence map›Paper›PMID 34365840›Full record

ArticleExperimental biology and medicine (Maywood, N.J.)2021

E2F3 drives the epithelial-to-mesenchymal transition, cell invasion, and metastasis in breast cancer.

Shirley Jusino, Yainyrette Rivera-Rivera, Camille Chardón-Colón, Armando J Ruiz-Justiz, Jaleisha Vélez-Velázquez, Angel Isidro, Melanie E Cruz-Robles, Margarita Bonilla-Claudio, Guillermo N Armaiz-Pena, Harold I Saavedra

Open access · greenAbstract read
In one paragraph

Article in Experimental biology and medicine (Maywood, N.J.), 2021. 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
2.3field-weighted citation impact, top 9% 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

18 citing papers in PubMed, 32 citations in OpenAlex.

  1. Article
  2. Neural Latent Filtering for Gene Discovery in Breast Cancer Subtypes.Biotechnology reports (Amsterdam, Netherlands) · 2026
    Article
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  4. Review
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  8. Article
  9. Review
  10. Article
  11. siRNA and targeted delivery systems in breast cancer therapy.Clinical & translational oncology : official publication of the Federation of Spanish Oncology Societies and of the National Cancer Institute of Mexico · 2023
    Review
  12. Article
  13. Article
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  18. Review
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

10 authors at 2 institutions in 1 country.

Shirley JusinoDepartment of Basic Sciences, Division of Pharmacology and Cancer Biology, Ponce Health Sciences University-Ponce Research Institute, Ponce 00716-2348, Puerto Rico.
Yainyrette Rivera-RiveraDepartment of Basic Sciences, Division of Pharmacology and Cancer Biology, Ponce Health Sciences University-Ponce Research Institute, Ponce 00716-2348, Puerto Rico.
Camille Chardón-ColónDepartment of Basic Sciences, Division of Biochemistry, Ponce Health Sciences University-Ponce Research Institute, Ponce 00716-2348, Puerto Rico.
Armando J Ruiz-JustizDepartment of Biology, University of Puerto Rico-Ponce, Ponce 00716, Puerto Rico.ORCID 0000-0003-0745-2061
Jaleisha Vélez-VelázquezDepartment of Biology, University of Puerto Rico-Ponce, Ponce 00716, Puerto Rico.
Angel IsidroDepartment of Basic Sciences, Division of Physiology, Ponce Health Sciences University-Ponce Research Institute, Ponce 00716-2348, Puerto Rico.
Melanie E Cruz-RoblesDepartment of Basic Sciences, Division of Microbiology, Ponce Health Sciences University-Ponce Research Institute, Ponce 00716-2348, Puerto Rico.
Margarita Bonilla-ClaudioDepartment of Basic Sciences, Division of Pharmacology and Cancer Biology, Ponce Health Sciences University-Ponce Research Institute, Ponce 00716-2348, Puerto Rico.
Guillermo N Armaiz-PenaDepartment of Basic Sciences, Division of Pharmacology and Cancer Biology, Ponce Health Sciences University-Ponce Research Institute, Ponce 00716-2348, Puerto Rico.
Harold I SaavedraDepartment of Basic Sciences, Division of Pharmacology and Cancer Biology, Ponce Health Sciences University-Ponce Research Institute, Ponce 00716-2348, Puerto Rico.ORCID 0000-0001-6171-9949
Ponce Health Sciences University · PRUniversity of Puerto Rico at Ponce · PR

Funding

The Role of Midbrain to Prelimbic Cortex Glutamatergic projections in Stress-induced Drug SeekingU54MD007579 · NIMHD · PONCE SCHOOL OF MEDICINE · PI Emmanuel Antonio Cruz, Kenira J Thompson · 2019 to 2026
$35.9M
TECHNOLOGIES AND RESOURCES FOR CORE LABORATORIESU54MD007587 · NIMHD · UNIVERSITY OF PUERTO RICO MED SCIENCES · PI LUCIANO, CARLOS A., RIVERA, ADELMA · 2012 to 2018
$23.2M
Using MC1R genotype to impact skin cancer risk behaviors in Hispanics/LatinosU54CA163068 · NCI · H. LEE MOFFITT CANCER CTR & RES INST · PI KENNETH Lynn WRIGHT · 2012 to 2026
$23.1M
Using MC1R genotype to impact skin cancer risk behaviors in Hispanics/LatinosU54CA163071 · NCI · PONCE SCHOOL OF MEDICINE · PI Harold I Saavedra · 2012 to 2026
$23.0M
Tracking and Evaluation CoreU54GM133807 · NIGMS · UNIVERSITY OF PUERTO RICO MED SCIENCES · PI PORTER, JAMES T. · 2020 to 2024
$17.7M
VIRAL SEQUENCES IN PEDIATRIC HIV INFECTION IN PRG12MD007579 · NIMHD · PONCE SCHOOL OF MEDICINE · PI TORRES-RUIZ, JOSE A · 2012 to 2018
$15.9M
RISE Option III: Ponce School of Medicine MBRS-RISE ProgramR25GM082406 · NIGMS · PONCE SCHOOL OF MEDICINE · PI APPLEYARD, CAROLINE B · 2008 to 2021
$9.5M
UNIVERSITY OF PUERTO RICO PONCE RESEARCH INITIATIVE FOR SCIENTIFIC ENHANCEMENT: UR25GM096955 · NIGMS · UNIVERSITY OF PUERTO RICO PONCE · PI SUAREZ-MARTINEZ, EDU B · 2011 to 2020
$5.7M
Roles of E2F3 and SGO1 in the Epithelial-to-Mesenchymal Transition and Metastasis of Breast CancerF31CA247459 · NCI · PONCE SCHOOL OF MEDICINE · PI JUSINO-COTTO, SHIRLEY · 2019 to 2020
$60k
NCI NIH HHS F31 CA247459NCI NIH HHS U54 CA163068NCI NIH HHS U54 CA163071NIGMS NIH HHS R25 GM082406NIGMS NIH HHS R25 GM096955NIGMS NIH HHS U54 GM133807NIMHD NIH HHS G12 MD007579NIMHD NIH HHS U54 MD007579NIMHD NIH HHS U54 MD007587
6 · The paper itself

Abstract

E2F3 is a transcription factor that may initiate tumorigenesis if overexpressed. Previously, we demonstrated that E2F3 mRNA is overexpressed in breast cancer and that E2F3 overexpression results in centrosome amplification and unregulated mitosis, which can promote aneuploidy and chromosome instability to initiate and sustain tumors. Further, we demonstrated that E2F3 leads to overexpression of the mitotic regulator Shugoshin-1, which until recently had unknown roles in cancer. This study aims to evaluate the roles of E2F3 and Shugoshin-1 in breast cancer metastatic potential. Here we demonstrated that E2F3 and Shugoshin-1 silencing leads to reduced cell invasion and migration in two mesenchymal triple-negative breast cancer (TNBC) cell lines (MDA-MB-231 and Hs578t). Moreover, E2F3 and Shugoshin-1 modulate the expression of epithelial-to-mesenchymal transition-associated genes such as Snail, E-Cadherin, and multiple matrix metalloproteinases. Furthermore, E2F3 depletion leads to reductions in tumor growth and metastasis in NOD-

Indexed as

AnimalsCarcinogenesisCell Line, TumorCell MovementCell ProliferationE2F3 Transcription FactorEpithelial-Mesenchymal TransitionFemaleGene Expression Regulation, NeoplasticMiceMice, SCIDSignal TransductionTriple Negative Breast NeoplasmsE2F3 protein, humanE2F3 Transcription FactorE2F3epithelial-to-mesenchymal transitioninvasionShugoshin-1triple-negative breast cancer

Identifiers

PMID34365840
PMCPMC8524769
OpenAlexW3190445376

What OpenQuestion holds

Textmetadata
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.