Evidence map›Paper›PMID 29707103›Full record

ArticleWorld journal of stem cells2018

NF-κB promotes the stem-like properties of leukemia cells by activation of LIN28B.

Jianbiao Zhou, Jing-Yuan Chooi, Ying Qing Ching, Jessie Yiying Quah, Sabrina Hui-Min Toh, Yvonne Ng, Tuan Zea Tan, Wee-Joo Chng

Open access · hybridAbstract read
In one paragraph

Article in World journal of stem cells, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
0.5field-weighted citation impact, top 42% 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

14 citing papers in PubMed, 15 citations in OpenAlex.

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  5. Review
  6. Article
  7. Correlation between expression of Lin28B and C-myc in patients with laryngeal squamous cell carcinoma and clinicopathological features and prognosis.Zhong nan da xue xue bao. Yi xue ban = Journal of Central South University. Medical sciences · 2023
    Article
  8. Review
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  14. The Role of Nuclear Factor-κB in Cancer Immunity and Immunoediting.Cancer control : journal of the Moffitt Cancer Center
    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

8 authors at 2 institutions in 1 country.

Jianbiao ZhouCancer Science Institute of Singapore, National University of Singapore, Singapore 117599, Singapore.
Jing-Yuan ChooiDepartment of Medicine, Yong Loo Lin School of Medicine, National University of Singapore, Singapore 119074, Singapore.
Ying Qing ChingCancer Science Institute of Singapore, National University of Singapore, Singapore 117599, Singapore.
Jessie Yiying QuahCancer Science Institute of Singapore, National University of Singapore, Singapore 117599, Singapore.
Sabrina Hui-Min TohCancer Science Institute of Singapore, National University of Singapore, Singapore 117599, Singapore.
Yvonne NgCancer Science Institute of Singapore, National University of Singapore, Singapore 117599, Singapore.
Tuan Zea TanCancer Science Institute of Singapore, National University of Singapore, Singapore 117599, Singapore.
Wee-Joo ChngCancer Science Institute of Singapore, National University of Singapore, Singapore 117599, Singapore.
National University of Singapore · SGNational University Cancer Institute, Singapore · SG

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimTo examine whether nuclear factor kappa B (NF-κB) activity regulates LIN28B expression and their roles in leukemia stem cell (LSC)-like properties.

methodsWe used pharmacological inhibitor and cell viability assays to examine the relation between NF-κB and LIN28B. Western blot and qRT-PCR was employed to determine their protein and mRNA levels. Luciferase reporter was constructed and applied to explore the transcriptional regulation of LIN28B. We manipulated LIN28B level in acute myeloid leukemia (AML) cells and investigated LSC-like properties with colony forming and serial replating assays.

resultsThis study revealed the relationship between NF-κB and LIN28B in AML cells through drug inhibition and overexpression experiments. Notably, inhibition of NF-κB by pharmacological inhibitors reduced LIN28B expression and decreased cell proliferation. We demonstrated that NF-κB binds to the -819 to -811 region of LIN28B promoter, and transcriptionally regulates LIN28B expression. LIN28B protein was significantly elevated in NFκB1 transfected cells compared to vector control. Importantly, ectopic expression of LIN28B partially rescued the self-renewal capacity impaired by pharmacological inhibition of NF-κB activity.

conclusionThese results uncover a regulatory signaling, NF-κB/LIN28B, which plays a pivotal role in leukemia stem cell-like properties and it could serve as a promising intervening target for effective treatment of AML disease.

Indexed as

Acute myeloid leukemiaLeukemia stem cellLIN28BNuclear factor kappa B

Identifiers

PMID29707103
PMCPMC5919888
OpenAlexW2802640932

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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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.