Evidence map›Paper›PMID 30401949›Full record

ArticleModern pathology : an official journal of the United States and Canadian Academy of Pathology, Inc2019

T cell-inflamed phenotype and increased Foxp3 expression in infiltrating T-cells of mismatch-repair deficient endometrial cancers.

Shiho Asaka, Ting-Tai Yen, Tian-Li Wang, Ie-Ming Shih, Stephanie Gaillard

Abstract read
In one paragraph

Article in Modern pathology : an official journal of the United States and Canadian Academy of Pathology, Inc, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers.

0numbers the graph read from it
0cells of the map it votes in
28citing 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

28 citing papers in PubMed.

  1. Trial
  2. Foxp3Current gene therapy · 2026
    Article
  3. Review
  4. Germline whole-exome sequencing revealsJournal for immunotherapy of cancer · 2025
    Article
  5. Article
  6. Article
  7. Article
  8. Association of glutaminase expression with immune-suppressive tumor microenvironment, clinicopathologic features, and clinical outcomes in endometrial cancer.International journal of gynecological cancer : official journal of the International Gynecological Cancer Society · 2024
    Article
  9. Review
  10. Mismatch repair geneFrontiers in immunology · 2024
    Article
  11. Review
  12. Review
  13. Article
  14. Article
  15. Article
  16. Article
  17. Review
  18. Article
  19. Article
  20. 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.

Shiho AsakaDepartment of Oncology, Sidney Kimmel Cancer Center, Johns Hopkins School of Medicine, Baltimore, MD, USA.
Ting-Tai YenDepartment of Gynecology and Obstetrics, Sidney Kimmel Cancer Center, Johns Hopkins School of Medicine, Baltimore, MD, USA.
Tian-Li WangDepartment of Oncology, Sidney Kimmel Cancer Center, Johns Hopkins School of Medicine, Baltimore, MD, USA.
Ie-Ming ShihDepartment of Oncology, Sidney Kimmel Cancer Center, Johns Hopkins School of Medicine, Baltimore, MD, USA.
Stephanie GaillardDepartment of Oncology, Sidney Kimmel Cancer Center, Johns Hopkins School of Medicine, Baltimore, MD, USA. stephanie.gaillard@jhmi.edu.

Funding

SPORE in Ovarian CancerP50CA228991 · NCI · JOHNS HOPKINS UNIVERSITY · PI Tian-Li Wang · 2018 to 2026
$20.5M
NCI NIH HHS P50 CA228991
6 · The paper itself

Abstract

Mismatch repair-deficient endometrial cancers have a high somatic mutation burden, suggesting that patients with these tumors may benefit from immunotherapy. Elucidating the immune suppressive mechanisms of mismatch repair-deficient endometrial cancers is fundamental to developing future immune-based interventions. This study aimed to determine the immune cell populations associated with mismatch repair-deficient endometrial cancers, especially focusing on targetable regulatory pathways of the immune response. A total of 76 endometrial cancer hysterectomy specimens were evaluated for tumor-infiltrating immune cells by immunohistochemistry. Immune specific markers were used to evaluate each specimen for the number of CD8 + cytotoxic T lymphocytes, forkhead-box P3 (FoxP3) + regulatory T cells, CD68 + tumor-associated macrophages, as well as programmed death-1 (PD-1) + immune cells, and the percentage of programmed death ligand-1 (PD-L1) + immune cells. Mismatch repair-deficient tumors exhibited a significantly higher number of CD8 + cytotoxic T lymphocytes (p = 0.0006), FoxP3 + regulatory T cells (p = 0.0003), PD-1 + immune cells (p = 0.0069), and a higher percentage of PD-L1 + immune cells (p = 0.0007) occupying the tumor compared to mismatch repair-proficient endometrial cancers. There was no significant difference in CD68 + tumor-associated macrophages infiltration between the two groups. Endometrial cancers with tumor PD-L1 expression also showed significantly increased infiltration of CD8 + cytotoxic T lymphocytes (p = 0.0002), FoxP3 + regulatory T cells (p = 0.0003), PD-1 + immune cells (p < 0.0001), and PD-L1 + immune cells (p < 0.0001). Endometrial cancers showing mismatch repair-deficiency and PD-L1 expression in tumor cells exhibit a prominent T cell-inflamed phenotype. More importantly, the increased number of FoxP3 + regulatory T cells in mismatch repair-deficient endometrial cancers suggests that combination therapy by targeting both regulatory T cells and immune checkpoints may be warranted to improve clinical efficacy.

Indexed as

AdultAgedAged, 80 and overBrain NeoplasmsColorectal NeoplasmsEndometrial NeoplasmsFemaleForkhead Transcription FactorsHumansInflammationLymphocytes, Tumor-InfiltratingMiddle AgedNeoplastic Syndromes, HereditaryPhenotypeT-Lymphocyte SubsetsForkhead Transcription FactorsFOXP3 protein, human

Identifiers

PMID30401949
PMCPMC8201475

What OpenQuestion holds

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LicenceTDM
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.