Evidence map›Paper›PMID 39777022›Full record

ArticleAnimal cells and systems2025

The anti-tumor effect of the IFNγ/Fas chimera expressed on CT26 tumor cells.

Seo Yeon Jeon, Hee-Su Shin, Hayyoung Lee, Jie-Oh Lee, Young Sang Kim

Abstract read
In one paragraph

Article in Animal cells and systems, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–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

1 citing paper in PubMed.

  1. 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

5 authors.

Seo Yeon JeonDepartment of Biochemistry, College of Natural Sciences, Chungnam National University, Daejeon, Korea.
Hee-Su ShinDepartment of Biochemistry, College of Natural Sciences, Chungnam National University, Daejeon, Korea.
Hayyoung LeeDepartment of Life Sciences and Postech Biotech Center, POSTECH, Pohang, Korea.ORCID https://orcid.org/0000-0002-8163-2880
Jie-Oh LeeDepartment of Life Sciences and Institute of Membrane Proteins, POSTECH, Pohang, Korea.ORCID https://orcid.org/0000-0001-6519-6049
Young Sang KimDepartment of Biochemistry, College of Natural Sciences, Chungnam National University, Daejeon, Korea.ORCID https://orcid.org/0000-0002-2360-2595

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Interferon gamma (IFNγ) is well-known for its ability to stimulate immune cells in response to pathogen infections and cancer. To develop an effective cancer therapeutic vaccine, CT26 colon carcinoma cells were genetically modified to express IFNγ either as a secreted form (sIFNγ) or as a membrane-bound form. For the membrane-bound expression, IFNγ was fused with Fas (mbIFNγ/Fas), incorporating the extracellular cysteine-rich domains, transmembrane, and cytoplasmic domains of Fas. The tumor cells expressing sIFNγ and mbIFNγ/Fas showed slower growth rates compared to the mock-transfected cells. Furthermore, the tumorigenicity of the CT26 cells expressing mbIFNγ/Fas was significantly lower than that of cells expressing sIFNγ or the mock control. Remarkably, about 85% of the mice injected with the mbIFNγ/Fas-expressing tumors remained tumor-free for over two months. Mice that rejected mbIFNγ/Fas-expressing tumors developed systemic anti-tumor immunity against CT26 cells, which was characterized by enhanced levels of CD4

Indexed as

FasInterferon gammamembrane-bound formsecretory formtumor immunotherapy

Identifiers

PMID39777022
PMCPMC11703469

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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.