Evidence map›Paper›PMID 35487914›Full record

ArticleCell death discovery2022

Targeting IL8 as a sequential therapy strategy to overcome chemotherapy resistance in advanced gastric cancer.

Huning Jiang, Jiahua Cui, Hao Chu, Tingting Xu, Mengyan Xie, Xinming Jing, Jiali Xu, Jianwei Zhou, Yongqian Shu

Open access · goldAbstract read
In one paragraph

Article in Cell death discovery, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed, 1 pooled it
1.4field-weighted citation impact, top 20% 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

15 citing papers in PubMed, 1 synthesis or guideline pooled it, 16 citations in OpenAlex.

  1. Pooled it
  2. Diagnostics (Basel, Switzerland) · 2026
    Article
  3. Review
  4. Interleukin-8 in health and disease.Molecular biomedicine · 2026
    Review
  5. Article
  6. Article
  7. International journal of molecular sciences · 2025
    Article
  8. The role of CXC chemokines and receptors in breast cancer.Clinical and experimental medicine · 2025
    Review
  9. Article
  10. Review
  11. Article
  12. Article
  13. Review
  14. Review
  15. 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

9 authors at 3 institutions in 1 country.

Huning Jiang *Department of Oncology, The First Affiliated Hospital of Nanjing Medical University, Nanjing, China.
Jiahua Cui *Department of Oncology, The First Affiliated Hospital of Nanjing Medical University, Nanjing, China.
Hao ChuDepartment of Oncology, The First Affiliated Hospital of Nanjing Medical University, Nanjing, China.
Tingting XuDepartment of Oncology, The First Affiliated Hospital of Nanjing Medical University, Nanjing, China.
Mengyan XieDepartment of Oncology, The First Affiliated Hospital of Nanjing Medical University, Nanjing, China.
Xinming JingDepartment of Oncology, The First Affiliated Hospital of Nanjing Medical University, Nanjing, China.
Jiali XuDepartment of Oncology, The First Affiliated Hospital of Nanjing Medical University, Nanjing, China.
Jianwei ZhouJiangsu Key Lab of Cancer Biomarkers, Prevention and Treatment, Collaborative Innovation Center for Cancer Personalized Medicine, Nanjing Medical University, Nanjing, China.
Yongqian ShuDepartment of Oncology, The First Affiliated Hospital of Nanjing Medical University, Nanjing, China. shuyongqian2018@163.com.ORCID http://orcid.org/0000-0003-0802-1677
Jiangsu Province Hospital · CNJiangsu Cancer Hospital · CNNanjing Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Systemic chemotherapy with multiple drug regimens is the main therapy option for advanced gastric cancer (GC) patients. However, many patients develop relapse soon. Here, we evaluated the therapeutic potential of targeting interleukin-8 (IL8) to overcome resistance to chemotherapy in advanced GC. RNA sequencing revealed crucial molecular changes after chemotherapy resistance, in which the expression of IL8 was significantly activated with the increase in drug resistance. Subsequently, the clinical significance of IL8 expression was determined in GC population specimens. IL8-targeted by RNA interference or reparixin reversed chemotherapy resistance with limited toxicity in vivo and vitro experiments. Sequential treatment with first-line, second-line chemotherapy and reparixin inhibited GC growth, reduced toxicity and prolonged survival. Collectively, our study provides a therapeutic strategy that targeting IL8 as a sequential therapy after chemotherapy resistance in advanced GC.

Identifiers

PMID35487914
PMCPMC9055054
OpenAlexW4225092424

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.