Evidence map›Paper›PMID 32426701›Full record

ArticleWorld journal of otorhinolaryngology - head and neck surgery2020

Screening of molecular markers of induced chemotherapy in supraglottic laryngeal squamouscell carcinoma.

Guang Yang, Jugao Fang, Qiang Shi, Ru Wang, Meng Lian, Hongzhi Ma, Ling Feng, Xixi Shen, Yu Wang

Open access · goldAbstract read
In one paragraph

Article in World journal of otorhinolaryngology - head and neck surgery, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
0.5field-weighted citation impact, top 45% 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

7 citing papers in PubMed, 7 citations in OpenAlex.

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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

9 authors at 2 institutions in 2 countries.

Guang YangDepartment of Otolaryngology Head and Neck Surgery, Beijing Tongren Hospital, Capital Medical Universit, Beijing, 100730, China.
Jugao FangDepartment of Otolaryngology Head and Neck Surgery, Beijing Tongren Hospital, Capital Medical Universit, Beijing, 100730, China.
Qiang ShiDepartment of Otolaryngology Head and Neck Surgery, Beijing Tongren Hospital, Capital Medical Universit, Beijing, 100730, China.
Ru WangDepartment of Otolaryngology Head and Neck Surgery, Beijing Tongren Hospital, Capital Medical Universit, Beijing, 100730, China.
Meng LianDepartment of Otolaryngology Head and Neck Surgery, Beijing Tongren Hospital, Capital Medical Universit, Beijing, 100730, China.
Hongzhi MaDepartment of Otolaryngology Head and Neck Surgery, Beijing Tongren Hospital, Capital Medical Universit, Beijing, 100730, China.
Ling FengDepartment of Otolaryngology Head and Neck Surgery, Beijing Tongren Hospital, Capital Medical Universit, Beijing, 100730, China.
Xixi ShenDepartment of Otolaryngology Head and Neck Surgery, Beijing Tongren Hospital, Capital Medical Universit, Beijing, 100730, China.
Yu WangDepartment of Otorhinolaryngology Head and Neck Surgery, Former 263 ClinicalCenter of People's Liberation ArmyGeneral Hospital, Beijing Key Laboratory of Head and Neck Molecular Diagnostic Pathology, Beijing, 100730, China.
Beijing Tongren Hospital · CNPeople's Liberation Army No. 150 Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTo investigate the expressions of MAPK10, c-Jun and Itga6 in laryngeal carcinoma and its influence on the sensitivity to docetaxel, cisplatin and 5-fluorouracil (TPF) chemotherapy.

methodsFifty-seven patients with supraglottic squamous cell carcinoma, who were treated by two cycles of TPF induction chemotherapy in our hospital, were enrolled in this study and divided into groups by chemotherapy resistance or chemotherapy sensitivity. The expressions of mRNA and protein of MAPK10, c-Jun and Itga6 in tumor tissues were evaluated by immunohistochemistry. The consistency of mRNA and protein expressions was tested, and the relation with the clinicopathological features was analyzed.

resultsThe positive rates of MAPK10 andc-Jun in the tumor tissues of the sensitive group were significantly higher than those of there assistant group, which was 90.48% and 100.00%, respectively. The expression rate of Itga6 was significantly higher in the resistant group, which was 83.33% (

conclusionThe MAPK10 and c-Jun expressions were down-regulated, while the Itga6 expression was up-regulated in the chemo-resistant laryngeal carcinoma, and the expression levels of different factors were correlated witheach other. These factorsmight be important biomarkers for predicting outcomes of TPF chemotherapy in laryngeal carcinoma in the future.

Indexed as

c-JunDrug resistanceItga6Larynx carcinomaMAPK10

Identifiers

PMID32426701
PMCPMC7221213
OpenAlexW3001888711

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.