Evidence map›Paper›PMID 37794698›Full record

ArticleCancer communications (London, England)2023

Interactions of Indoleamine 2,3-dioxygenase-expressing LAMP3

Xinyu Qu, Yumeng Wang, Qian Jiang, Tingting Ren, Chenyan Guo, Keqin Hua, Junjun Qiu

Open access · goldAbstract read
In one paragraph

Article in Cancer communications (London, England), 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 64 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
64citing papers in PubMed, 2 pooled it
9.0field-weighted citation impact, top 2% 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

64 citing papers in PubMed, 2 syntheses or guidelines pooled it, 55 citations in OpenAlex.

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  12. Programmed Cell Death Protein 1-Interleukin-2 Bispecific Agents for Cancer Therapy.BioDrugs : clinical immunotherapeutics, biopharmaceuticals and gene therapy · 2026
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4 more citing papers are in PubMed but not listed here.

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

7 authors at 1 institution in 1 country.

Xinyu QuDepartment of Gynecology, Obstetrics and Gynecology Hospital, Fudan University, Shanghai, P. R. China.
Yumeng WangDepartment of Gynecology, Obstetrics and Gynecology Hospital, Fudan University, Shanghai, P. R. China.
Qian JiangDepartment of Gynecology, Obstetrics and Gynecology Hospital, Fudan University, Shanghai, P. R. China.
Tingting RenDepartment of Gynecology, Obstetrics and Gynecology Hospital, Fudan University, Shanghai, P. R. China.
Chenyan GuoDepartment of Gynecology, Obstetrics and Gynecology Hospital, Fudan University, Shanghai, P. R. China.
Keqin HuaDepartment of Gynecology, Obstetrics and Gynecology Hospital, Fudan University, Shanghai, P. R. China.ORCID 0000-0002-4546-5229
Junjun QiuDepartment of Gynecology, Obstetrics and Gynecology Hospital, Fudan University, Shanghai, P. R. China.ORCID 0000-0002-2063-2684
Fudan University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundCervical cancer (CC) is the fourth most common cancer in women worldwide. Although immunotherapy has been applied in clinical practice, its therapeutic efficacy remains far from satisfactory, necessitating further investigation of the mechanism of CC immune remodeling and exploration of novel treatment targets. This study aimed to investigate the mechanism of CC immune remodeling and explore potential therapeutic targets.

methodsWe conducted single-cell RNA sequencing on a total of 17 clinical specimens, including normal cervical tissues, high-grade squamous intraepithelial lesions, and CC tissues. To validate our findings, we conducted multicolor immunohistochemical staining of CC tissues and constructed a subcutaneous tumorigenesis model in C57BL/6 mice using murine CC cell lines (TC1) to evaluate the effectiveness of combination therapy involving indoleamine 2,3-dioxygenase 1 (IDO1) inhibition and immune checkpoint blockade (ICB). We used the unpaired two-tailed Student's t-test, Mann-Whitney test, or Kruskal-Wallis test to compare continuous data between two groups and one-way ANOVA with Tukey's post hoc test to compare data between multiple groups.

resultsMalignant cervical epithelial cells did not manifest noticeable signs of tumor escape, whereas lysosomal-associated membrane protein 3-positive (LAMP3

conclusionsOur study suggested that a combination treatment consisting of targeting IDO1 and ICB agent could improve the therapeutic efficacy of current CC immunotherapies. Additionally, our results provided crucial insights for designing drugs and conducting future clinical trials for CC.

Indexed as

T-Lymphocytes, RegulatoryUterine Cervical NeoplasmsAnimalsCD8-Positive T-LymphocytesDendritic CellsFemaleHumansIndoleamine-Pyrrole 2,3,-DioxygenaseLysosomal-Associated Membrane Protein 3Lysosomal Membrane ProteinsMiceMice, Inbred C57BLNeoplasm ProteinsTumor MicroenvironmentIDO1 protein, mouseIndoleamine-Pyrrole 2,3,-DioxygenaseLAMP3 protein, humanLysosomal-Associated Membrane Protein 3Lysosomal Membrane ProteinsNeoplasm Proteinscervical cancerdendritic cellimmune checkpoint blockadeimmune escapeindoleamine 2,3-dioxygenase 1single-cell analysisT cell

Identifiers

PMID37794698
PMCPMC10631485
OpenAlexW4387357201

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.