Evidence map›Paper›PMID 27306834›Full record

ArticleScientific reports2016

Naïve CD8(+) T cell derived tumor-specific cytotoxic effectors as a potential remedy for overcoming TGF-β immunosuppression in the tumor microenvironment.

Hong Hanh Nguyen, Therasa Kim, Sang Yun Song, Somang Park, Hyang Hee Cho, Sung-Hoon Jung, Jae-Sook Ahn, Hyeoung-Joon Kim, Je-Jung Lee, Hee-Ok Kim and 2 more

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 33 papers.

0numbers the graph read from it
0cells of the map it votes in
33citing papers in PubMed
2.4field-weighted citation impact, top 10% 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

33 citing papers in PubMed, 40 citations in OpenAlex.

  1. Trial
  2. Article
  3. Immune cell engagers in lung cancer.Frontiers in immunology · 2026
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  14. Oncolytic adenovirus decreases the proportion of TIM-3Journal for immunotherapy of cancer · 2022
    Article
  15. Review
  16. Article
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  18. Article
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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

12 authors at 2 institutions in 1 country.

Hong Hanh NguyenResearch Center for Cancer Immunotherapy, Chonnam National University Hwasun Hospital, Hwasun, Jeollanam-do, Republic of Korea.
Therasa KimDepartment of Medical Sciences, Chonnam National University Hwasun Hospital, Hwasun, Jeollanam-do, Republic of Korea.
Sang Yun SongDepartment of Thoracic and Cardiovascular Surgery, Chonnam National University Hwasun Hospital, Hwasun, Jeollanam-do, Republic of Korea.
Somang ParkResearch Center for Cancer Immunotherapy, Chonnam National University Hwasun Hospital, Hwasun, Jeollanam-do, Republic of Korea.
Hyang Hee ChoResearch Center for Cancer Immunotherapy, Chonnam National University Hwasun Hospital, Hwasun, Jeollanam-do, Republic of Korea.
Sung-Hoon JungDepartment of Hematology-Oncology, Chonnam National University Hwasun Hospital, Hwasun, Jeollanam-do, Republic of Korea.
Jae-Sook AhnDepartment of Hematology-Oncology, Chonnam National University Hwasun Hospital, Hwasun, Jeollanam-do, Republic of Korea.
Hyeoung-Joon KimDepartment of Hematology-Oncology, Chonnam National University Hwasun Hospital, Hwasun, Jeollanam-do, Republic of Korea.
Je-Jung LeeResearch Center for Cancer Immunotherapy, Chonnam National University Hwasun Hospital, Hwasun, Jeollanam-do, Republic of Korea.
Hee-Ok KimAcademy of Immunology &Microbiology (AIM), Institute for Basic Science (IBS), Pohang, Republic of Korea.
Jae-Ho ChoAcademy of Immunology &Microbiology (AIM), Institute for Basic Science (IBS), Pohang, Republic of Korea.
Deok-Hwan YangResearch Center for Cancer Immunotherapy, Chonnam National University Hwasun Hospital, Hwasun, Jeollanam-do, Republic of Korea.
Chonnam National University Hwasun Hospital · KRInstitute for Basic Science · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Despite of the potential implications for cancer immunotherapy, conventional approaches using in vitro expanded CD8(+) T cells have suboptimal outcomes, mostly due to loss of functionality from cellular exhaustion. We therefore investigated the phenotypic and functional differences among in vitro activated CD8(+) T cells of three different sources, namely naïve (NTeff), memory (MTeff) and tumor-infiltrating lymphocytes (TILeff) from human and mice, to better understand mechanisms behind potent effector functions and potential for overcoming current limitations. In line with the greater proliferation activity and longer telomere lengths of NTeff populations, cells of naïve origin exhibited significantly less amounts of T cell exhaustion markers than those of MTeff and TILeff, and moreover, acquired distinct expression patterns of memory-promoting transcription factors, T-bet and Eomes, induced in a rapid and sustainable manner. NTeff cells appeared to have lower expression of Foxp1 and were refractory to apoptosis upon TGF-β conditioning, implying better survival potential and resistance to tumor-induced immune suppression. Of CD8(+) T cell pools activated to tumor-specific CTLs, naïve cell generated effectors possessed the most potent cytotoxic activity, validating implications for use in rational design of adoptive immunotherapy.

Indexed as

AnimalsApoptosisCell LineForkhead Transcription FactorsHumansImmunologic MemoryImmunotherapy, AdoptiveLymphocyte ActivationLymphocytes, Tumor-InfiltratingMiceNeoplasmsRepressor ProteinsT-Lymphocytes, CytotoxicTransforming Growth Factor betaTumor MicroenvironmentForkhead Transcription FactorsFOXP1 protein, humanRepressor ProteinsTransforming Growth Factor beta

Identifiers

PMID27306834
PMCPMC4910083
OpenAlexW2430728306

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.