Evidence map›Paper›PMID 27465554›Full record

ArticleTumour biology : the journal of the International Society for Oncodevelopmental Biology and Medicine2016

High expression of Rad51c predicts poor prognostic outcome and induces cell resistance to cisplatin and radiation in non-small cell lung cancer.

Xiuli Chen, Dong Qian, Jingjing Cheng, Yong Guan, Bin Zhang, Xiaofeng Ding, Jing Zeng, Xi Chen, Puchun Er, Furong Zhang and 6 more

Abstract readComparative Study
PubMed Publisher
In one paragraph

Article in Tumour biology : the journal of the International Society for Oncodevelopmental Biology and Medicine, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
1.0field-weighted citation impact, top 21% 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

14 citing papers in PubMed, 24 citations in OpenAlex.

  1. Article
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  8. Article
  9. Review
  10. Clinical significance of RAD51C and its contribution to ovarian carcinogenesis.International journal of clinical and experimental pathology · 2020
    Article
  11. Article
  12. Expression of DNA Damage Response Markers in Early-Onset or Familial Gastric CancersAsian Pacific journal of cancer prevention : APJCP · 2019
    Article
  13. Article
  14. 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

16 authors at 1 institution in 1 country.

Xiuli ChenDepartment of Radiotherapy, National Clinical Research Center for Cancer, Key Laboratory of Cancer Prevention and Therapy, Tianjin Medical University Cancer Institute and Hospital, Huanhu West Street, Tianjin, 300060, China.
Dong QianDepartment of Radiotherapy, National Clinical Research Center for Cancer, Key Laboratory of Cancer Prevention and Therapy, Tianjin Medical University Cancer Institute and Hospital, Huanhu West Street, Tianjin, 300060, China. qiankeyu1984@126.com.
Jingjing ChengDepartment of Radiotherapy, National Clinical Research Center for Cancer, Key Laboratory of Cancer Prevention and Therapy, Tianjin Medical University Cancer Institute and Hospital, Huanhu West Street, Tianjin, 300060, China.
Yong GuanDepartment of Radiotherapy, National Clinical Research Center for Cancer, Key Laboratory of Cancer Prevention and Therapy, Tianjin Medical University Cancer Institute and Hospital, Huanhu West Street, Tianjin, 300060, China.
Bin ZhangDepartment of Lung Cancer, National Clinical Research Center for Cancer, Key Laboratory of Cancer Prevention and Therapy, Tianjin Medical University Cancer Institute and Hospital, Huanhu West Street, Tianjin, 300060, China.
Xiaofeng DingDepartment of Radiotherapy, National Clinical Research Center for Cancer, Key Laboratory of Cancer Prevention and Therapy, Tianjin Medical University Cancer Institute and Hospital, Huanhu West Street, Tianjin, 300060, China.
Jing ZengDepartment of Radiotherapy, National Clinical Research Center for Cancer, Key Laboratory of Cancer Prevention and Therapy, Tianjin Medical University Cancer Institute and Hospital, Huanhu West Street, Tianjin, 300060, China.
Xi ChenDepartment of Radiotherapy, National Clinical Research Center for Cancer, Key Laboratory of Cancer Prevention and Therapy, Tianjin Medical University Cancer Institute and Hospital, Huanhu West Street, Tianjin, 300060, China.
Puchun ErDepartment of Radiotherapy, National Clinical Research Center for Cancer, Key Laboratory of Cancer Prevention and Therapy, Tianjin Medical University Cancer Institute and Hospital, Huanhu West Street, Tianjin, 300060, China.
Furong ZhangDepartment of Radiotherapy, National Clinical Research Center for Cancer, Key Laboratory of Cancer Prevention and Therapy, Tianjin Medical University Cancer Institute and Hospital, Huanhu West Street, Tianjin, 300060, China.
Na ZhaoDepartment of Radiotherapy, National Clinical Research Center for Cancer, Key Laboratory of Cancer Prevention and Therapy, Tianjin Medical University Cancer Institute and Hospital, Huanhu West Street, Tianjin, 300060, China.
Xiaocen ChenDepartment of Radiotherapy, National Clinical Research Center for Cancer, Key Laboratory of Cancer Prevention and Therapy, Tianjin Medical University Cancer Institute and Hospital, Huanhu West Street, Tianjin, 300060, China.
Lujun ZhaoDepartment of Radiotherapy, National Clinical Research Center for Cancer, Key Laboratory of Cancer Prevention and Therapy, Tianjin Medical University Cancer Institute and Hospital, Huanhu West Street, Tianjin, 300060, China.
Zhiyong YuanDepartment of Radiotherapy, National Clinical Research Center for Cancer, Key Laboratory of Cancer Prevention and Therapy, Tianjin Medical University Cancer Institute and Hospital, Huanhu West Street, Tianjin, 300060, China.
Qingsong PangDepartment of Radiotherapy, National Clinical Research Center for Cancer, Key Laboratory of Cancer Prevention and Therapy, Tianjin Medical University Cancer Institute and Hospital, Huanhu West Street, Tianjin, 300060, China. qingsongpang11@126.com.
Ping WangDepartment of Radiotherapy, National Clinical Research Center for Cancer, Key Laboratory of Cancer Prevention and Therapy, Tianjin Medical University Cancer Institute and Hospital, Huanhu West Street, Tianjin, 300060, China. wangping@tjmuch.com.
Tianjin Medical University Cancer Institute and Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Rad51c is critical for homologous recombination repair and genomic stability and may play roles in tumorigenesis and cancer therapy. We investigated the expression level and clinical significance of Rad51c in non-small cell lung cancer (NSCLC) and determined the effect of Rad51c on NSCLC cell chemosensitivity and radiosensitivity. Rad51c expression was detected using immunohistochemistry and was higher in NSCLC patient samples than in adjacent normal tissues. Kaplan-Meier analysis revealed that high Rad51c expression was an independent predictor of short overall survival (OS) and disease-free survival (DFS) in NSCLC patients receiving chemotherapy and/or radiotherapy. Furthermore, Rad51c knockdown increased the killing effect of ionizing radiation (IR) and enhanced cisplatin-induced apoptotic cells in NSCLC cells by disrupting the repair of cisplatin- and IR-induced DNA damage. In addition, ectopic expression of Rad51c dramatically enhanced NSCLC cell resistance to cisplatin and radiotherapy. These findings suggest that increased expression of Rad51c may confer resistance to chemotherapy and/or radiotherapy of NSCLC, and also be an independent prognostic factor for patient outcome. Therefore, targeting Rad51c may represent an improved therapeutic strategy for NSCLC patients with locally advanced disease.

Indexed as

ChemoradiotherapyDrug Resistance, NeoplasmRadiation ToleranceAdenocarcinomaAntineoplastic AgentsApoptosisBlotting, WesternCarcinoma, Non-Small-Cell LungCarcinoma, Squamous CellCase-Control StudiesCell ProliferationCisplatinDNA-Binding ProteinsFemaleFlow CytometryFluorescent Antibody TechniqueAntineoplastic AgentsCisplatinDNA-Binding ProteinsRAD51C protein, humanChemotherapyDNA damage repairNon-small cell lung cancerPrognosisRad51cRadiotherapy

Identifiers

PMID27465554
OpenAlexW2487936910

What OpenQuestion holds

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Registered trials

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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.