Evidence map›Paper›PMID 27926489›Full record

ArticleOncotarget2017

Suppression of immune regulatory cells with combined therapy of celecoxib and sunitinib in renal cell carcinoma.

Qi Zhao, Jianming Guo, Guomin Wang, Yiwei Chu, Xiaoyi Hu

Open access · diamondAbstract read
In one paragraph

Article in Oncotarget, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed
2.6field-weighted citation impact, top 10% 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

22 citing papers in PubMed, 30 citations in OpenAlex.

  1. Article
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  10. Article
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  13. Selenium and selenoproteins in prostanoid metabolism and immunity.Critical reviews in biochemistry and molecular biology · 2019
    Review
  14. Tumour-associated neutrophils in patients with cancer.Nature reviews. Clinical oncology · 2019
    Review
  15. Celecoxib Inhibits Hepatocellular Carcinoma Cell Growth and Migration by Targeting PNO1.Medical science monitor : international medical journal of experimental and clinical research · 2019
    Article
  16. Article
  17. Review
  18. Article
  19. Article
  20. Targeted therapies for renal cell carcinoma.Nature reviews. Nephrology · 2017
    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

5 authors at 3 institutions in 1 country.

Qi ZhaoDepartment of Urology, Zhongshan Hospital, Fudan University, Shanghai, 200032, China.
Jianming GuoDepartment of Urology, Zhongshan Hospital, Fudan University, Shanghai, 200032, China.
Guomin WangDepartment of Urology, Zhongshan Hospital, Fudan University, Shanghai, 200032, China.
Yiwei ChuDepartment of Immunology, Shanghai Medical College of Fudan University, Shanghai, 200032, China.
Xiaoyi HuDepartment of Urology, Zhongshan Hospital, Fudan University, Shanghai, 200032, China.
Fudan University · CNZhongshan Hospital · CNShanghai Medical College of Fudan University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTo observe the the potential benefit of sunitinib in combination with cyclooxygenase-2(COX-2) inhibitor in renal cell carcinoma therapy.

methods769-p cell lines were treated with sunitinib, celecoxib, or in combination at different concentrations respectively. We investigated the expression of granulocyte-macrophage colony stimulating factor (GM-CSF) in 769-p and cell proliferation in vitro. BALB/c mice implanted with Renca cells were divided into 4 groups and administered orally by gavage with sunitinib, COX-2 inhibitor (celecoxib) monotherapy or combination, and PBS respectively. Tumor growth and animal survival were observed. The myeloid-derived suppressor cells (MDSCs) and regulatory T cells (Tregs) in peripheral blood and spleen were determined by flow cytometry. The MDSCs protein was extracted for STAT3 analysis by western blot.

results769-p cell lines were suppressed in a dose and time-dependent manner. The expression of GM-CSF was substantially inhibited by celecoxib and sunitinib. Combination of sunitinib and celecoxib in vivo could effectively reduce the MDSCs than those in control group. Meanwhile, the CD4+ lymphocytes were strongly increased and the expression of signal transducer and activator of transcription 3 (STAT3) in MDSCs were significantly reduced.

conclusionCombination therapy with sunitinib and celecoxib intensified the curative effects to renal cell carcinoma by suppressing immune regulatory cells.

Indexed as

AnimalsAntineoplastic AgentsAntineoplastic Combined Chemotherapy ProtocolsCarcinoma, Renal CellCelecoxibCell Line, TumorCell ProliferationCyclooxygenase 2 InhibitorsGranulocyte-Macrophage Colony-Stimulating FactorHumansIndolesKidney NeoplasmsLymphocyte CountMiceMice, Inbred BALB CMyeloid-Derived Suppressor CellsAntineoplastic AgentsCelecoxibCyclooxygenase 2 InhibitorsGranulocyte-Macrophage Colony-Stimulating FactorIndolesPyrrolesStat3 protein, mouseSTAT3 Transcription FactorSunitinibcyclooxygenase-2 inhibitormyeloid-derived suppressor cellregulatory T cellrenal cell carcinomatyrosine kinase inhibitor

Identifiers

PMID27926489
PMCPMC5352087
OpenAlexW2560781164

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.