Evidence map›Paper›PMID 26543378›Full record

ArticleOncoTargets and therapy2015

Potential therapeutic strategy for gastric cancer peritoneal metastasis by NKG2D ligands-specific T cells.

Xianqiang Liu, Meili Sun, Shui Yu, Kai Liu, Xirui Li, Huan Shi

Abstract read
In one paragraph

Article in OncoTargets and therapy, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed, 1 pooled it
–field-weighted citation impact
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

11 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Article
  3. Review
  4. Article
  5. Review
  6. Article
  7. Article
  8. Molecular biology and immunology of gastric cancer peritoneal metastasis.Translational gastroenterology and hepatology · 2020
    Review
  9. Article
  10. Article
  11. 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

6 authors.

Xianqiang LiuDepartment of Breast and Thyroid Surgery, Jinan Central Hospital Affiliated to Shandong University, Jinan, Shandong, People's Republic of China.
Meili SunDepartment of Oncology, Jinan Central Hospital Affiliated to Shandong University, Jinan, Shandong, People's Republic of China.
Shui YuDepartment of Radiation Oncology, Shandong Cancer Hospital and Institute, Jinan, Shandong, People's Republic of China.
Kai LiuDepartment of Gastrointestinal Surgery, Shandong Cancer Hospital and Institute, Jinan, Shandong, People's Republic of China.
Xirui LiMedical Department, Shandong Cancer Hospital and Institute, Jinan, Shandong, People's Republic of China.
Huan ShiDepartment of Oncology, Shandong Cancer Hospital and Institute, Jinan, Shandong, People's Republic of China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeDespite advancements in its treatment, gastric cancer continues to be one of the leading causes of cancer deaths worldwide. Adoptive transfer of chimeric antigen receptor-modified T cells is a promising antitumor therapy for many cancers. The purpose of this study was to construct a chimeric receptor linking the extracellular domain of NKG2D to the CD28 and CD3zeta chain intracellular domains to target gastric cancers that expressed NKG2D ligands.

methodsExpression of NKG2D ligands including MICA, MICB, and ULBP1-3 in a gastric cancer cell line and primary gastric cancer cells from ascites samples were analyzed using flow cytometry. Co-culture experiments were performed by incubating chNKG2D T cells with gastric cancer cell lines and with primary human gastric cancer cells isolated from ascites and by measuring cytokine and chemokine release and cytotoxicity.

resultsGastric cancer cell lines and ascites-derived primary human gastric cancer cells expressed high levels of MICA, MICB, and ULBP2. ChNKG2D T cells secreted proinflammatory cytokines and chemokines when cultured with these cancer cells. In addition, chNKG2D T cells lysed gastric cancer cell lines and the ascites-derived primary human gastric cancer cells.

conclusionThese data indicate that treatment with chNKG2D-expressing T cells is a potential immunotherapy for gastric cancer with peritoneal metastasis.

Indexed as

chimeric antigen receptorimmunotherapyT cells

Identifiers

PMID26543378
PMCPMC4622417

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