Evidence map›Paper›PMID 23670517›Full record

ArticleJournal of gastrointestinal surgery : official journal of the Society for Surgery of the Alimentary Tract2013

Changes of T cells and cytokines TGF-β1 and IL-10 in mice during liver metastasis of colon carcinoma: implications for liver anti-tumor immunity.

Xiaoming Huang, Yifeng Zou, Lei Lian, Xiaojian Wu, Xiaosheng He, Xiaowen He, Xianrui Wu, Yan Huang, Ping Lan

Abstract read
PubMed Publisher
In one paragraph

Article in Journal of gastrointestinal surgery : official journal of the Society for Surgery of the Alimentary Tract, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
1.5field-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

23 citing papers in PubMed, 29 citations in OpenAlex.

  1. Review
  2. Review
  3. Review
  4. Review
  5. Review
  6. Article
  7. Article
  8. Article
  9. Article
  10. IL-10 Signaling in the Tumor Microenvironment of Ovarian Cancer.Advances in experimental medicine and biology · 2021
    Review
  11. TGF-β signaling in liver metastasis.Clinical and translational medicine · 2020
    Review
  12. Increase in CD4Oncology letters · 2020
    Article
  13. Article
  14. Review
  15. Article
  16. Article
  17. Frontiers in microbiology · 2020
    Article
  18. Article
  19. Article
  20. Tumour Microenvironment: Overview with an Emphasis on the Colorectal Liver Metastasis Pathway.Cancer microenvironment : official journal of the International Cancer Microenvironment Society · 2015
    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

9 authors at 2 institutions in 1 country.

Xiaoming HuangDepartment of Hepatobiliary Surgery, The Sixth Affiliated Hospital of Sun Yat-Sen University, 26 Yuancunerheng Road, Guangzhou 510655, PR China.
Yifeng Zou
Lei Lian
Xiaojian Wu
Xiaosheng He
Xiaowen He
Xianrui Wu
Yan Huang
Ping Lan
Sixth Affiliated Hospital of Sun Yat-sen University · CNSun Yat-sen University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe local and systemic regulation of the immune system may play important roles in the process of liver metastasis of colorectal carcinoma. The aim of this study was to establish a reproducible experimental liver metastasis model, to identify changes in T cells and cytokines TGF-β1 and IL-10, and to explore a possible mechanism of liver metastasis of colon carcinoma.

methodsWe used a colon carcinoma liver metastasis model, in which different numbers of CT-26 murine colon carcinoma cells (1 × 10(3), 5 × 10(3), 1 × 10(4), 5 × 10(4), and 1 × 10(5)) were injected into the spleen. The liver and spleen tissues were examined for T cell markers using flow cytometry. Liver tissues were analyzed for IL-10 and transforming growth factor beta 1 (TGF-β1) expression using immunohistochemistry.

resultsSpleen injection of colon carcinoma cells is a reproducible animal model for liver metastases, which resulted in quantity-dependent metastatic growth. We provided a snapshot of the hepatic immune microenvironment in the mouse liver metastasis model. Injection of A large number of tumor cells (5 × 10(4) and 1 × 10 (5) ) decreased anti-tumor cell counts, such as CD4(+) and CD8(+) T cells, and increased immune-suppressive cell counts (CD4(+)CD25(+) Treg cells). In addition, the expression levels of immunosuppressive cytokines IL-10 and TGF-β1 were also increased with the number of tumor cells.

conclusionsChanges in the systemic and local immunological environment contribute to immunological escape mechanisms during liver metastasis of colon carcinoma, and therapies aiming at immune microenvironment may prove a useful strategy in the treatment of metastatic disease in the future.

Indexed as

AnimalsColonic NeoplasmsFemaleImmunityInterleukin-10LiverLiver NeoplasmsMiceMice, Inbred BALB CT-LymphocytesTransforming Growth Factor beta1Interleukin-10Transforming Growth Factor beta1

Identifiers

PMID23670517
OpenAlexW2045362868

What OpenQuestion holds

Textmetadata
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.