Evidence map›Paper›PMID 31599032›Full record

ArticleCell proliferation2019

IL-7-Mediated IL-7R-JAK3/STAT5 signalling pathway contributes to chemotherapeutic sensitivity in non-small-cell lung cancer.

Lin Shi, Zhaozhong Xu, Qiong Yang, Yuanyuan Huang, Yuxin Gong, Fang Wang, Bin Ke

Open access · goldAbstract read
In one paragraph

Article in Cell proliferation, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
0.6field-weighted citation impact, top 28% 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

17 citing papers in PubMed, 18 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. IL-7R Expression Correlates with Prognosis in Breast Cancer.Combinatorial chemistry & high throughput screening · 2025
    Article
  5. Article
  6. IL-7 promotes mRNA vaccine-induced long-term immunity.Journal of nanobiotechnology · 2024
    Article
  7. Article
  8. Article
  9. Review
  10. Article
  11. Article
  12. Article
  13. Article
  14. Activation of the TGF-Disease markers · 2022
    Article
  15. Article
  16. Article
  17. 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

7 authors at 2 institutions in 1 country.

Lin ShiDepartment of Traditional Chinese Medicine, Zhujiang Hospital of Southern Medical University, Guangzhou, China.
Zhaozhong XuDepartment of Emergency, Zhujiang Hospital of Southern Medical University, Guangzhou, China.
Qiong YangDepartment of Oncology, Sun Yat-sen Memorial Hospital of Sun Yat-sen University, Guangzhou, China.
Yuanyuan HuangDepartment of VIP Ward, Affiliated Cancer Hospital of Sun Yat-Sen University, Guangzhou, China.
Yuxin GongDepartment of Respiratory Diseases, Zhujiang Hospital of Southern Medical University, Guangzhou, China.
Fang WangDepartment of Oncology, The First Affiliated Hospital of Sun Yat-sen University, Guangzhou, China.
Bin KeDepartment of Traditional Chinese Medicine, The First Affiliated Hospital of Sun Yat-sen University, Guangzhou, China.ORCID https://orcid.org/0000-0002-2171-3056
Sun Yat-sen University · CNZhujiang Hospital · CN

Funding

National Natural Science Foundation of China 81774175National Natural Science Foundation of China 81874381Natural Science Foundation of Guangdong Province 2018A0303130121
6 · The paper itself

Abstract

objectivesThe chemotherapy drug resistance is a major challenge for non-small-cell lung cancer (NSCLC) treatment. Combination of immunotherapy and chemotherapy has shown promise for cancer. The goal of this study was to evaluate the anti-tumour efficacy of interleukin-7 (IL-7) combining cisplatin against NSCLC. MATERIALS AND

methodsCell proliferation was analysed using CCK-8 assay, EdU proliferation assay and colony-forming assay. Cell apoptosis was evaluated using HOECHST 33342 assay and flow cytometry. The protein expression levels were analysed by Western blot. The blocking antibody against the IL-7 receptor and the inhibitors of STAT5 and JAK3 were used to investigate the pathway involved. A xenograft model was established to assess the anti-tumour efficacy of IL-7 combining cisplatin in vivo.

resultsHere we found IL-7R was increased in A549/DDP cells compared with A549 cells. The block of IL-7R reversed the inhibitory effects of IL-7 combined with cisplatin and decreased the numbers of apoptosis cells induced by treatment of IL-7 combined with cisplatin. The JAK3 inhibitor and STAT5 inhibitor were used to identify the pathway involved. The results showed that JAK3/STAT5 pathway was involved in enhancing role of cisplatin sensitivity of NSCLC cells by IL-7. In vivo, cisplatin significantly inhibited tumour growth and IL-7 combined with cisplatin achieved the best therapeutic effect.

conclusionTogether, IL-7 promoted the sensitivity of NSCLC cells to cisplatin via IL-7R-JAK3/STAT5 signalling pathway.

Indexed as

A549 CellsApoptosisCarcinoma, Non-Small-Cell LungCell ProliferationDrug Resistance, NeoplasmGene Expression Regulation, NeoplasticHumansInterleukin-7Janus Kinase 3Lung NeoplasmsSTAT5 Transcription FactorTumor Suppressor ProteinsInterleukin-7JAK3 protein, humanJanus Kinase 3STAT5A protein, humanSTAT5 Transcription FactorTumor Suppressor Proteinscisplatin resistanceIL-7IL-7RJAK3NSCLCSTAT5

Identifiers

PMID31599032
PMCPMC6869130
OpenAlexW2979928038

What OpenQuestion holds

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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.