Evidence map›Paper›PMID 31571912›Full record

ArticleOncoTargets and therapy2019

A novel CXCL8 analog is effective in inhibiting the growth via cell cycle arrest and attenuating invasion of Lewis lung carcinoma.

Su-Ya Hsu, Hui-Yuan Yu, Wei-Chen Lee, Chia-En Hsiao, Chih-Lung Wu, Hsi-Tsung Cheng, Li-Jin Lin, Fang Li, Yu-Ting Chou, Jya-Wei Cheng

Open access · goldAbstract read
In one paragraph

Article in OncoTargets and therapy, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.3field-weighted citation impact, top 36% 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

2 citing papers in PubMed, 9 citations in OpenAlex.

  1. Article
  2. 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 3 institutions in 3 countries.

Su-Ya HsuDepartment of Medical Science, Institute of Biotechnology, National Tsing Hua University, Hsinchu 300, Taiwan.
Hui-Yuan YuDivision of Cancer Research, Rise Biopharmaceuticals Inc., Zhongguancun Shangdi Bio-medical Park, Beijing 100085, People's Republic of China.
Wei-Chen LeeDepartment of Medical Science, Institute of Biotechnology, National Tsing Hua University, Hsinchu 300, Taiwan.
Chia-En HsiaoDepartment of Medical Science, Institute of Biotechnology, National Tsing Hua University, Hsinchu 300, Taiwan.
Chih-Lung WuDepartment of Medical Science, Institute of Biotechnology, National Tsing Hua University, Hsinchu 300, Taiwan.
Hsi-Tsung ChengDivision of Cancer Research, Rise Biopharmaceuticals Inc., Zhongguancun Shangdi Bio-medical Park, Beijing 100085, People's Republic of China.
Li-Jin LinDivision of Cancer Research, Rise Biopharmaceuticals Inc., Zhongguancun Shangdi Bio-medical Park, Beijing 100085, People's Republic of China.
Fang LiDepartment of Immunology, Dalian Medical University, Dalian 116044, People's Republic of China.
Yu-Ting ChouDepartment of Medical Science, Institute of Biotechnology, National Tsing Hua University, Hsinchu 300, Taiwan.
Jya-Wei ChengDepartment of Medical Science, Institute of Biotechnology, National Tsing Hua University, Hsinchu 300, Taiwan.
National Tsing Hua University · TWBio-Medical Science (South Korea) · KRDalian Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeLung cancer and other solid tumors contain not only tumor cells but various types of stromal cells, such as fibroblasts and endothelial cells. In addition, tumors are infiltrated by inflammatory cells (neutrophils, macrophages, and lymphocytes). Tumor cells, stromal cells, and the tumor-associated leukocytes are responsible for the production of chemokines inside the tumor and the maintenance of systemic circulating chemokine levels. CXCL8 and its receptors, CXCR1 and CXCR2, were found to play important roles in tumor proliferation, migration, survival, and growth. We have developed a novel ELR-CXC chemokine antagonist CXCL8-IP10 based on the structure of CXCL8 and IP10. PATIENTS AND

methodsWe assessed the anticancer efficacies of the blockade of CXCL8-CXCR1/2 axis in the Lewis lung carcinoma (LL/2) model using CXCL8-IP10.

resultsWe found that CXCL8-IP10 markedly reduced LL/2 cell anchorage-independent growth and invasion. Moreover, we demonstrated that CXCL8-IP10 could significantly suppress tumor growth and improve survival rate as well as lifespan of C57BL/6 mice inoculated with LL/2 cells.

conclusionOur results suggest that ELR-CXC chemokine antagonism would potentially be a useful therapeutic approach in patients with lung cancer.

Indexed as

antagonistCXCL8CXCR1CXCR2Lewis lung carcinoma

Identifiers

PMID31571912
PMCPMC6754332
OpenAlexW2972889402

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.