Evidence map›Paper›PMID 27270316›Full record

ArticleOncotarget2016

14,15-EET induces the infiltration and tumor-promoting function of neutrophils to trigger the growth of minimal dormant metastases.

Jing Luo, Xin-Xia Feng, Chao Luo, Yu Wang, Dong Li, Yu Shu, Shan-Shan Wang, Jian Qin, Yong-Chao Li, Jiu-Ming Zou and 3 more

Open access · diamondAbstract read
In one paragraph

Article in Oncotarget, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
1.6field-weighted citation impact, top 19% 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

13 citing papers in PubMed, 24 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Observational
  5. Review
  6. Article
  7. Myeloid Cells in Metastasis.Cold Spring Harbor perspectives in medicine · 2020
    Review
  8. Review
  9. Article
  10. Review
  11. Article
  12. Article
  13. 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

13 authors at 2 institutions in 1 country.

Jing LuoDepartment of Biochemistry and Molecular Biology, School of Basic Medicine, Wuhan 430030, People's Republic of China.
Xin-Xia FengTongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, People's Republic of China.
Chao LuoDepartment of Biochemistry and Molecular Biology, School of Basic Medicine, Wuhan 430030, People's Republic of China.
Yu WangDepartment of Biochemistry and Molecular Biology, School of Basic Medicine, Wuhan 430030, People's Republic of China.
Dong LiDepartment of Biochemistry and Molecular Biology, School of Basic Medicine, Wuhan 430030, People's Republic of China.
Yu ShuDepartment of Biochemistry and Molecular Biology, School of Basic Medicine, Wuhan 430030, People's Republic of China.
Shan-Shan WangDepartment of Biochemistry and Molecular Biology, School of Basic Medicine, Wuhan 430030, People's Republic of China.
Jian QinDepartment of Biochemistry and Molecular Biology, School of Basic Medicine, Wuhan 430030, People's Republic of China.
Yong-Chao LiDepartment of Biochemistry and Molecular Biology, School of Basic Medicine, Wuhan 430030, People's Republic of China.
Jiu-Ming ZouDepartment of Biochemistry and Molecular Biology, School of Basic Medicine, Wuhan 430030, People's Republic of China.
De-An TianTongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, People's Republic of China.
Gui-Mei ZhangDepartment of Biochemistry and Molecular Biology, School of Basic Medicine, Wuhan 430030, People's Republic of China.
Zuo-Hua FengDepartment of Biochemistry and Molecular Biology, School of Basic Medicine, Wuhan 430030, People's Republic of China.
Wuhan University · CNHuazhong University of Science and Technology · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Infiltrating neutrophils are known to promote in the development of tumor. However, it is unclear whether and how neutrophils are involved in triggering the growth of dormant metastases. Here we show that 14,15-epoxyeicosatrienoic acid (14,15-EET) can trigger the growth of dormant micrometastases by inducing neutrophilic infiltration and converting neutrophil function. 14,15-EET triggered neutrophil infiltration in metastatic lesions by activating STAT3 and JNK pathways to induce the expression of human IL-8 and murine CXCL15 in corresponding tumor cells. The continuous expression of hIL-8/mCXCL15 was maintained by the sustained and enhanced activation of JNK pathway. 14,15-EET up-regulated miR-155 expression by activating STAT3 and JNK pathways. miR-155 in turn down-regulated the expression of SHIP1 and DET1, thus augmenting the activation of JNK and c-Jun. Moreover, the function of neutrophils was converted from tumor-suppressing to tumor-promoting by 14,15-EET in vivo. By inducing the production of G-CSF/IL-6 in vivo, 14,15-EET induced the enhancement of STAT3 activation in neutrophils to increase MMP-9 expression and decrease TRAIL expression. Neutrophil-derived MMP-9 was required for 14,15-EET to induce angiogenesis during the growth of dormant micrometastases. Depleting neutrophils or inhibiting hIL-8/mCXCL15 up-regulation resulted in the failure of 14,15-EET to promote the development of micrometastases. These findings reveal a mechanism through which the infiltration and tumor-promoting function of neutrophils could be induced to trigger the growth of dormant metastases, which might be a driving force for the tumor recurrence based on dormant metastases.

Indexed as

8,11,14-Eicosatrienoic AcidAnimalsChemokines, CXCDown-RegulationGranulocyte Colony-Stimulating FactorHep G2 CellsHumansInterleukin-6Interleukin-8Matrix Metalloproteinase 9MCF-7 CellsMiceMice, Inbred C57BLMice, NudeMicroRNAsNeoplasm Invasiveness14,15-epoxy-5,8,11-eicosatrienoic acid8,11,14-Eicosatrienoic AcidChemokines, CXCCxcl15 protein, mouseCXCL8 protein, humanGranulocyte Colony-Stimulating FactorInterleukin-6Interleukin-8Matrix Metalloproteinase 9MicroRNAsMIRN155 microRNA, humanRNA, Small InterferingSTAT3 Transcription Factordormancyepoxyeicosatrienoic acidsmetastasesneutrophilsrecruitment

Identifiers

PMID27270316
PMCPMC5190026
OpenAlexW2412513825

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.