Evidence map›Paper›PMID 31602781›Full record

ArticleJournal of cellular and molecular medicine2019

Higher expression of SATB2 in hepatocellular carcinoma of African Americans determines more aggressive phenotypes than those of Caucasian Americans.

Wei Yu, Sanjit K Roy, Yiming Ma, Thomas A LaVeist, Sharmila Shankar, Rakesh K Srivastava

Open access · goldAbstract read
In one paragraph

Article in Journal of cellular and molecular medicine, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
1.0field-weighted citation impact, top 24% 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

13 citing papers in PubMed, 20 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Article
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  7. Article
  8. Article
  9. Review
  10. Article
  11. SATB2 is a novel biomarker and therapeutic target for cancer.Journal of cellular and molecular medicine · 2020
    Review
  12. Assessment of risk factors, and racial and ethnic differences in hepatocellular carcinoma.JGH open : an open access journal of gastroenterology and hepatology · 2020
    Review
  13. 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

6 authors at 3 institutions in 1 country.

Wei YuKansas City VA Medical Center, Kansas City, MO, USA.
Sanjit K RoyStanley S. Scott Cancer Center, School of Medicine, Louisiana State University Health-New Orleans, New Orleans, LA, USA.
Yiming MaKansas City VA Medical Center, Kansas City, MO, USA.
Thomas A LaVeistDepartment of Health Policy and Management, Tulane University School of Public Health and Tropical Medicine, New Orleans, LA, USA.
Sharmila ShankarKansas City VA Medical Center, Kansas City, MO, USA.
Rakesh K SrivastavaKansas City VA Medical Center, Kansas City, MO, USA.ORCID 0000-0003-3112-4252
Stanley Foundation · USKansas City VA Medical Center · USTulane University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In the United States, Hepatocellular Carcinoma (HCC) incidence has tripled over the past two decades. The disease has disproportionately affected minority and disadvantaged populations. The purpose of this study was to examine the expression of SATB2 gene in HCC cells derived from African Americans (AA) and Caucasian Americans (CA) and assess its oncogenic potential by measuring cell viability, spheroid formation, epithelial-mesenchymal transition (EMT), stem cell markers and pluripotency maintaining factors in cancer stem cells (CSCs). We compared the expression of SATB2 in human primary hepatocytes, HCC cells derived from AA and CA, and HCC CSCs. Hepatocellular carcinoma cells derived from AA expressed the higher level of SATB2 than those from CA. By comparison, normal human hepatocytes did not express SATB2. Higher expression of SATB2 in HCC cells from AA was associated with greater growth rate, cell viability, colony formation and EMT characteristics than those from CA. Knockout of SATB2 in CSCs by Crispr/Cas9 technique significantly inhibited the expression of SATB2 gene, stem cell markers (CD24, CD44 and CD133), pluripotency maintaining factors (c-Myc, KLF4, SOX2 and OCT4), and EMT compared with non-targeting control group. The expression of SATB2 was negatively correlated with miR34a. SATB2 rescued the miR-34a-mediated inhibition of CSC's viability. These data suggest that SATB2 is an oncogenic factor, and its higher expression may explain the disparity in HCC outcomes among AA.

Indexed as

Black or African AmericanAC133 AntigenCarcinoma, HepatocellularCD24 AntigenCell Line, TumorCell MovementCell ProliferationCell SurvivalEpithelial-Mesenchymal TransitionGene Expression Regulation, NeoplasticGene Knockout TechniquesHumansHyaluronan ReceptorsKruppel-Like Factor 4Kruppel-Like Transcription FactorsLiver NeoplasmsAC133 AntigenCD24 AntigenCD24 protein, humanHyaluronan ReceptorsKLF4 protein, humanKruppel-Like Factor 4Kruppel-Like Transcription FactorsMatrix Attachment Region Binding ProteinsMicroRNAsMIRN34 microRNA, humanMYC protein, humanOctamer Transcription Factor-3POU5F1 protein, humanPROM1 protein, humanProto-Oncogene Proteins c-mycSATB2 protein, humanSOX2 protein, humanSOXB1 Transcription FactorsTranscription Factorscancer stem cellsc-Mychepatocellular carcinomaKLF4miR-34aOCT4pluripotencySATB2self-renewalSOX2

Identifiers

PMID31602781
PMCPMC6850930
OpenAlexW2979315308

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.