Evidence map›Paper›PMID 30524447›Full record

ArticleFrontiers in immunology2018

TCR Repertoire as a Novel Indicator for Immune Monitoring and Prognosis Assessment of Patients With Cervical Cancer.

Jin-Huan Cui, Kai-Rong Lin, Song-Hua Yuan, Ya-Bin Jin, Xiang-Ping Chen, Xi-Kang Su, Jun Jiang, Ying-Ming Pan, Shao-Long Mao, Xiao-Fan Mao and 1 more

Abstract read
In one paragraph

Article in Frontiers in immunology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 86 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
86citing papers in PubMed, 1 pooled it
–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

86 citing papers in PubMed, 1 synthesis or guideline pooled it.

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26 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

11 authors.

Jin-Huan CuiClinical Research Institute, The First People's Hospital of FoShan (Affiliated FoShan Hospital of Sun Yat-sen University), Foshan, China.
Kai-Rong LinClinical Research Institute, The First People's Hospital of FoShan (Affiliated FoShan Hospital of Sun Yat-sen University), Foshan, China.
Song-Hua YuanDepartment of Gynecology, The First People's Hospital of FoShan (Affiliated FoShan Hospital of Sun Yat-sen University), Foshan, China.
Ya-Bin JinClinical Research Institute, The First People's Hospital of FoShan (Affiliated FoShan Hospital of Sun Yat-sen University), Foshan, China.
Xiang-Ping ChenClinical Research Institute, The First People's Hospital of FoShan (Affiliated FoShan Hospital of Sun Yat-sen University), Foshan, China.
Xi-Kang SuDepartment of Clinical Laboratory, The First People's Hospital of FoShan (Affiliated FoShan Hospital of Sun Yat-sen University), Foshan, China.
Jun JiangDepartment of Abdominothoracic Radiotherapy, The First People's Hospital of FoShan (Affiliated FoShan Hospital of Sun Yat-sen University), Foshan, China.
Ying-Ming PanClinical Research Institute, The First People's Hospital of FoShan (Affiliated FoShan Hospital of Sun Yat-sen University), Foshan, China.
Shao-Long MaoClinical Research Institute, The First People's Hospital of FoShan (Affiliated FoShan Hospital of Sun Yat-sen University), Foshan, China.
Xiao-Fan MaoClinical Research Institute, The First People's Hospital of FoShan (Affiliated FoShan Hospital of Sun Yat-sen University), Foshan, China.
Wei LuoClinical Research Institute, The First People's Hospital of FoShan (Affiliated FoShan Hospital of Sun Yat-sen University), Foshan, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

There is increasing evidence that deep sequencing-based T cell repertoire can sever as a biomarker of immune response in cancer patients; however, the characteristics of T cell repertoire including diversity and similarity, as well as its prognostic significance in patients with cervical cancer (CC) remain unknown. In this study, we applied a high throughput T cell receptor (TCR) sequencing method to characterize the T cell repertoires of peripheral blood samples from 25 CC patients, 30 cervical intraepithelial neoplasia (CIN) patients and 20 healthy women for understanding the immune alterations during the cervix carcinogenesis. In addition, we also explored the signatures of TCR repertoires in the cervical tumor tissues and paired sentinel lymph nodes from 16 CC patients and their potential value in predicting the prognosis of patients. Our results revealed that the diversity of circulating TCR repertoire gradually decreased during the cervix carcinogenesis and progression, but the circulating TCR repertoires in CC patients were more similar to CIN patients than healthy women. Interestingly, several clonotypes uniquely detected in CC patients tended to share similar CDR3 motifs, which differed from those observed in CIN patients. In addition, the TCR repertoire diversity in sentinel lymphatic nodes from CC patients was higher than in tumor tissues. More importantly, less clonotypes in TCR repertoire of sentinel lymphatic node was associated with the poor prognosis of the patients. Overall, our findings suggested that TCR repertoire might be a potential indicator of immune monitoring and a biomarker for predicting the prognosis of CC patients. Although functional studies of T cell populations are clearly required, this study have expanded our understanding of T cell immunity during the development of CC and provided an experimental basis for further studies on its pathogenesis and immunotherapy.

Indexed as

Biomarkers, TumorComplementarity Determining RegionsReceptors, Antigen, T-CellUterine Cervical NeoplasmsAdultFemaleHumansLymph NodesMiddle AgedPrognosisBiomarkers, TumorComplementarity Determining RegionsReceptors, Antigen, T-Cellbiomarkercervical cancerhigh-throughput sequencingimmune monitoringprognosisT cell receptor repertoire

Identifiers

PMID30524447
PMCPMC6262070

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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.