Evidence map›Paper›PMID 28086903›Full record

ArticleVirology journal2017

Negative immune factors might predominate local tumor immune status and promote carcinogenesis in cervical carcinoma.

Minyi Zhao, Yang Li, Xing Wei, Qian Zhang, Hongran Jia, Shimin Quan, Di Cao, Li Wang, Ting Yang, Juan Zhao and 5 more

Open access · goldAbstract read
In one paragraph

Article in Virology journal, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed, 1 pooled it
2.8field-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

15 citing papers in PubMed, 1 synthesis or guideline pooled it, 23 citations in OpenAlex.

  1. Pooled it
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  13. Immunotherapy in Head and Neck Squamous Cell Cancer.Clinical and experimental otorhinolaryngology · 2018
    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

15 authors at 1 institution in 1 country.

Minyi ZhaoDepartment of Obstetrics and Gynecology, First Affiliated Hospital of Xi'an Jiaotong University, 277 West Yanta Road, Xi'an, 710061, China.
Yang LiDepartment of Obstetrics and Gynecology, First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, China.
Xing WeiDepartment of Obstetrics and Gynecology, First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, China.
Qian ZhangDepartment of Obstetrics and Gynecology, First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, China.
Hongran JiaDepartment of Obstetrics and Gynecology, First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, China.
Shimin QuanDepartment of Obstetrics and Gynecology, First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, China.
Di CaoDepartment of Obstetrics and Gynecology, First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, China.
Li WangDepartment of Obstetrics and Gynecology, First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, China.
Ting YangDepartment of Obstetrics and Gynecology, First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, China.
Juan ZhaoDepartment of Obstetrics and Gynecology, First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, China.
Meili PeiDepartment of Obstetrics and Gynecology, First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, China.
Sijuan TianDepartment of Obstetrics and Gynecology, First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, China.
Yang YuDepartment of Obstetrics and Gynecology, First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, China.
Yanping GuoDepartment of Obstetrics and Gynecology, First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, China.
Xiaofeng YangDepartment of Obstetrics and Gynecology, First Affiliated Hospital of Xi'an Jiaotong University, 277 West Yanta Road, Xi'an, 710061, China. yxf73@163.com.
First Affiliated Hospital of Xi'an Jiaotong University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe disequilibrium of local immune microenvironment is an essential element during tumorigenesis.

methodBy conducting real-time polymerase chain reaction, we identified the mRNA level of immune factors, FoxP3 (forkhead box protein P3), CCL22/CCR4 (chemokine (C-C motif) ligand 22/CC chemokine receptor 4), OX40L/OX40 (tumor necrosis factor superfamily member 4/tumor necrosis factor receptor superfamily member 4) and Smad3 (SMAD family member 3) in neoplastic foci and its periphery tissues from 30 cases of squamous cervical carcinoma and 20 cases of normal cervix.

resultThe FoxP3, CCL22 and CCR4 mRNA level in local immune microenvironment of normal cervix was lower than that in cervical cancer. While OX40L, OX40 and Smad3 mRNA level profile in normal cervix was higher than that in cervical cancer. Beyond individual effect, the pairwise positive correlations were demonstrated among the mRNA level of FoxP3, CCL22 and CCR4. The mRNA level of OX40 negatively correlated with CCL22, but positively correlated with Smad3. Moreover, the mRNA level of FoxP3 and CCL22 was increased while Smad3 was decreased in cervical tissue with HPV (human papilloma virus) infection.

conclusionOur data yields insight into the roles of these immune factors in cervical carcinogenesis. It may therefore be that, in microenvironment of cervical squamous cell carcinoma, along with the context of HPV infection, negative immune regulators FoxP3, CCL22 and CCR4 might overwhelm positive immune factors OX40L, OX40 and Smad3, giving rise to an immunosuppressive status and promote the progression of cervical carcinogenesis.

trial registrationNot applicable.

Indexed as

AdultCarcinogenesisCarcinoma, Squamous CellFemaleGene Expression ProfilingHumansImmunologic FactorsMiddle AgedPapillomavirus InfectionsReal-Time Polymerase Chain ReactionRNA, MessengerUterine Cervical NeoplasmsImmunologic FactorsRNA, MessengerCervical cancerImmune factorsImmune microenvironment

Identifiers

PMID28086903
PMCPMC5237320
OpenAlexW2575469688

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.