Evidence map›Paper›PMID 32312834›Full record

ArticleCancer research2020

Spatiotemporal Regulation of ΔNp63 by TGFβ-Regulated miRNAs Is Essential for Cancer Metastasis.

Ngoc H B Bui, Marco Napoli, Andrew John Davis, Hussein A Abbas, Kimal Rajapakshe, Cristian Coarfa, Elsa R Flores

Open access · bronzeAbstract read
In one paragraph

Article in Cancer research, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
1.4field-weighted citation impact, top 21% 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

19 citing papers in PubMed, 33 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

7 authors at 3 institutions in 1 country.

Ngoc H B BuiDepartment of Molecular Oncology, H. Lee Moffitt Cancer Center, Tampa, Florida.
Marco NapoliDepartment of Molecular Oncology, H. Lee Moffitt Cancer Center, Tampa, Florida.
Andrew John DavisDepartment of Molecular Oncology, H. Lee Moffitt Cancer Center, Tampa, Florida.
Hussein A AbbasHematology/Oncology Fellowship Program, The University of Texas MD Anderson Cancer Center, Houston, Texas.
Kimal RajapaksheDepartment of Molecular and Cellular Biology, Baylor College of Medicine, Houston, Texas.
Cristian CoarfaDepartment of Molecular and Cellular Biology, Baylor College of Medicine, Houston, Texas.ORCID 0000-0002-4183-4939
Elsa R FloresDepartment of Molecular Oncology, H. Lee Moffitt Cancer Center, Tampa, Florida. elsa.flores@moffitt.org.ORCID 0000-0002-6173-2403
Moffitt Cancer Center · USBaylor College of Medicine · USThe University of Texas MD Anderson Cancer Center · US

Funding

TRANSLATIONAL RESEARCHP30CA076292 · NCI · UNIVERSITY OF SOUTH FLORIDA · PI Christine O'Connell · 1998 to 2026
$93.5M
Tumor BiologyP30CA125123 · NCI · BAYLOR COLLEGE OF MEDICINE · PI Michael M Ittmann · 2007 to 2026
$73.9M
Translational Research Support CoreP30ES030285 · NIEHS · BAYLOR COLLEGE OF MEDICINE · PI Casey W Wright · 2019 to 2026
$14.7M
TRAINING FOR ACADEMIC ONCOLOGY/HEMATOLOGYT32CA009666 · NCI · UNIVERSITY OF TX MD ANDERSON CAN CTR · PI Michael Davies, Courtney DiNardo · 1994 to 2026
$9.8M
Identification of non-coding RNAs to therapeutically target undruggable pathways in metastatic lung adenocarcinoma and squamous cell carcinomaR35CA197452 · NCI · UNIVERSITY OF TX MD ANDERSON CAN CTR · PI FLORES, ELSA R · 2016 to 2022
$6.4M
NCI NIH HHS P30 CA076292NCI NIH HHS P30 CA125123NCI NIH HHS R35 CA197452NCI NIH HHS T32 CA009666
6 · The paper itself

Abstract

ΔNp63 is a transcription factor of the p53 family and has crucial functions in normal development and disease. The expression pattern of ΔNp63 in human cancer suggests dynamic regulation of this isoform during cancer progression and metastasis. Many primary and metastatic tumors express high levels of ΔNp63, while ΔNp63 loss is crucial for tumor dissemination, indicating an oscillatory expression of ΔNp63 during cancer progression. Here, we use genetically engineered orthotopic mouse models of breast cancer to show that while depletion of ΔNp63 inhibits primary mammary adenocarcinoma development, oscillatory expression of ΔNp63 in established tumors is crucial for metastatic dissemination in breast cancer. A TGFβ-regulated miRNA network acted as upstream regulators of this oscillatory expression of ΔNp63 during cancer progression. This work sheds light on the pleiotropic roles of ΔNp63 in cancer and unveils critical functions of TGFβ in the metastatic process. SIGNIFICANCE: This study unveils TGFβ signaling and a network of four miRNAs as upstream regulators of ΔNp63, providing key information for the development of therapeutic strategies to treat cancers that commonly overexpress ΔNp63.

Indexed as

Gene Expression Regulation, NeoplasticAdenocarcinomaAnimalsApoptosisBiomarkers, TumorBreast NeoplasmsCarcinoma, Squamous CellCell ProliferationFemaleHumansLung NeoplasmsMiceMice, NudeMicroRNAsMutationPrognosisBiomarkers, TumorMicroRNAsTP63 protein, humanTranscription FactorsTransforming Growth Factor betaTumor Suppressor Proteins

Identifiers

PMID32312834
PMCPMC7385751
OpenAlexW3017358986

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.