Evidence map›Paper›PMID 21499010›Full record

ArticleExperimental & molecular medicine2011

Benzoxathiol derivative BOT-4-one suppresses L540 lymphoma cell survival and proliferation via inhibition of JAK3/STAT3 signaling.

Byung Hak Kim, Yun Sook Min, Jung Sook Choi, Gyeong Hun Baeg, Young Soo Kim, Jong Wook Shin, Tae Yoon Kim, Sang Kyu Ye

Open access · goldAbstract read
In one paragraph

Article in Experimental & molecular medicine, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing 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

21 citing papers in PubMed, 36 citations in OpenAlex.

  1. Review
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  8. Fruit fly for anticancer drug discovery and repurposing.Annals of medicine and surgery (2012) · 2023
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  11. Review
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  13. Crosstalks between inflammasome and autophagy in cancer.Journal of hematology & oncology · 2020
    Review
  14. Antileishmanial activity and immune modulatory effects of benzoxonium chloride and its entrapped forms in niosome onJournal of parasitic diseases : official organ of the Indian Society for Parasitology · 2019
    Article
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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

8 authors at 7 institutions in 3 countries.

Byung Hak KimLaboratory of Dermato-Immunology Catholic Research Institute of Medical Science, The Catholic University of Korea, Seoul.
Yun Sook Min
Jung Sook Choi
Gyeong Hun Baeg
Young Soo Kim
Jong Wook Shin
Tae Yoon Kim
Sang Kyu Ye
Catholic University of Korea · KRChung-Ang University Hospital · KRChungbuk National University · KRChungbuk Provincial College · KRNew Generation University College · ETNew York Medical College · USSeoul National University · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Persistently activated JAK/STAT3 signaling pathway plays a pivotal role in various human cancers including major carcinomas and hematologic tumors, and is implicated in cancer cell survival and proliferation. Therefore, inhibition of JAK/STAT3 signaling may be a clinical application in cancer therapy. Here, we report that 2-cyclohexylimino-6-methyl-6,7-dihydro-5H-benzo [1,3]oxathiol-4-one (BOT-4-one), a small molecule inhibitor of JAK/STAT3 signaling, induces apoptosis through inhibition of STAT3 activation. BOT-4-one suppressed cytokine (upd)-induced tyrosine phosphorylation and transcriptional activity of STAT92E, the sole Drosophila STAT homolog. Consequently, BOT-4-one significantly inhibited STAT3 tyrosine phosphorylation and expression of STAT3 downstream target gene SOCS3 in various human cancer cell lines, and its effect was more potent in JAK3-activated Hodgkin's lymphoma cell line than in JAK2-activated breast cancer and prostate cancer cell lines. In addition, BOT-4-one-treated Hodgkin's lymphoma cells showed decreased cell survival and proliferation by inducing apoptosis through down-regulation of STAT3 downstream target anti-apoptotic gene expression. These results suggest that BOT-4-one is a novel small molecule inhibitor of JAK3/STAT3 signaling and may have therapeutic potential in the treatment of human cancers harboring aberrant JAK3/STAT3 signaling, specifically Hodgkin's lymphoma.

Indexed as

AnimalsAntineoplastic AgentsApoptosisBridged Bicyclo Compounds, HeterocyclicCell LineCell ProliferationCell SurvivalDrosophilaDrosophila ProteinsEnzyme ActivationGene Expression Regulation, NeoplasticHumansJanus Kinase 3LymphomaPhosphorylationSignal Transduction2-cyclohexylimino-6-methyl-6,7-dihydro-5H-benzo(1,3)oxathiol-4-oneAntineoplastic AgentsBridged Bicyclo Compounds, HeterocyclicDrosophila ProteinsJanus Kinase 3STAT3 Transcription FactorStat92E protein, DrosophilaSTAT Transcription Factors

Identifiers

PMID21499010
PMCPMC3104254
OpenAlexW2028251075

What OpenQuestion holds

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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.