Evidence map›Paper›PMID 33072227›Full record

ArticleInflammation and regeneration2020

Bromodomain-containing protein 4 regulates interleukin-34 expression in mouse ovarian cancer cells.

Nanumi Han, Delnur Anwar, Naoki Hama, Takuto Kobayashi, Hidefumi Suzuki, Hidehisa Takahashi, Haruka Wada, Ryo Otsuka, Muhammad Baghdadi, Ken-Ichiro Seino

Open access · goldAbstract read
In one paragraph

Article in Inflammation and regeneration, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
0.4field-weighted citation impact, top 39% 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

6 citing papers in PubMed, 9 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. A Lower IL-34 Expression Is Associated with Non-Healing Diabetic Foot Ulcers.Combinatorial chemistry & high throughput screening · 2024
    Article
  5. Article
  6. 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

10 authors at 2 institutions in 1 country.

Nanumi Han *Division of Immunobiology, Institute for Genetic Medicine, Hokkaido University, Kita-15 Nishi-7, Kita-ku, Sapporo, Hokkaido 060-0815 Japan.
Delnur Anwar *Division of Immunobiology, Institute for Genetic Medicine, Hokkaido University, Kita-15 Nishi-7, Kita-ku, Sapporo, Hokkaido 060-0815 Japan.
Naoki HamaDivision of Immunobiology, Institute for Genetic Medicine, Hokkaido University, Kita-15 Nishi-7, Kita-ku, Sapporo, Hokkaido 060-0815 Japan.
Takuto KobayashiDivision of Immunobiology, Institute for Genetic Medicine, Hokkaido University, Kita-15 Nishi-7, Kita-ku, Sapporo, Hokkaido 060-0815 Japan.
Hidefumi SuzukiDepartment of Molecular Biology, School of Medicine, Yokohama City University, 3-9 of Fukuura Kanazawa-ku, Yokohama, Kanagawa 236-0004 Japan.
Hidehisa TakahashiDepartment of Molecular Biology, School of Medicine, Yokohama City University, 3-9 of Fukuura Kanazawa-ku, Yokohama, Kanagawa 236-0004 Japan.
Haruka WadaDivision of Immunobiology, Institute for Genetic Medicine, Hokkaido University, Kita-15 Nishi-7, Kita-ku, Sapporo, Hokkaido 060-0815 Japan.
Ryo OtsukaDivision of Immunobiology, Institute for Genetic Medicine, Hokkaido University, Kita-15 Nishi-7, Kita-ku, Sapporo, Hokkaido 060-0815 Japan.
Muhammad BaghdadiDivision of Immunobiology, Institute for Genetic Medicine, Hokkaido University, Kita-15 Nishi-7, Kita-ku, Sapporo, Hokkaido 060-0815 Japan.
Ken-Ichiro SeinoDivision of Immunobiology, Institute for Genetic Medicine, Hokkaido University, Kita-15 Nishi-7, Kita-ku, Sapporo, Hokkaido 060-0815 Japan.ORCID 0000-0003-4122-1718
Hokkaido University · JPYokohama City University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundInterleukin (IL)-34 acts as an alternative ligand for the colony-stimulating factor-1 receptor and controls the biology of myeloid cells, including survival, proliferation, and differentiation. IL-34 has been reported to be expressed in cancer cells and to promote tumor progression and metastasis of certain cancers via the promotion of angiogenesis and immunosuppressive macrophage differentiation. We have shown in our previous reports that targeting IL-34 in chemo-resistant tumors in vitro resulted in a remarkable inhibition of tumor growth. Also, we reported poor prognosis in patients with IL-34-expressing tumor. Therefore, blocking of IL-34 is considered as a promising therapeutic strategy to suppress tumor progression. However, the molecular mechanisms that control IL-34 production are still largely unknown.

methodsIL-34 producing ovarian cancer cell line HM-1 was treated by bromodomain and extra terminal inhibitor JQ1. The mRNA and protein expression of IL-34 was evaluated after JQ1 treatment. Chromatin immunoprecipitation was performed to confirm the involvement of bromodomain-containing protein 4 (Brd4) in the regulation of the

resultsWe identified Brd4 as one of the critical molecules that regulate

conclusionThe results unveiled for the first time the responsible molecule Brd4 that regulates

Indexed as

Bromodomain-containing protein 4Cytokine inductionGene regulationInterleukin-34JQ1Tumor cell biologyTumor promotor

Identifiers

PMID33072227
PMCPMC7556959
OpenAlexW3093435099

What OpenQuestion holds

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LicenceCC BY
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Registered trials

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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.