Evidence map›Paper›PMID 25628939›Full record

ArticleAmerican journal of cancer research2015

Antitumor effects of WNT2B silencing in GLUT1 overexpressing cisplatin resistant head and neck squamous cell carcinoma.

Sheng-Jiao Li, Xiao-Ning Yang, Han-Yu Qian

Open access · greenAbstract read
In one paragraph

Article in American journal of cancer research, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed, 1 pooled it
1.4field-weighted citation impact, top 20% 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

23 citing papers in PubMed, 1 synthesis or guideline pooled it, 31 citations in OpenAlex.

  1. Pooled it
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  18. Genetic Variants in WNT2B and BTRC Predict Melanoma Survival.The Journal of investigative dermatology · 2017
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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

3 authors at 2 institutions in 1 country.

Sheng-Jiao LiDepartment of Oral and Maxillofacial Surgery, Stomatology Hospital, Tongji University Shanghai, China ; Laboratory of Oral Biomedical Science and Translational Medicine, School of Stomatology, Tongji University Shanghai, China.
Xiao-Ning YangDepartment of Obstetrics and Gynecology, Shanghai Pudong Hospital Shanghai, China.
Han-Yu QianDepartment of Oral and Maxillofacial Surgery, Stomatology Hospital, Tongji University Shanghai, China ; Laboratory of Oral Biomedical Science and Translational Medicine, School of Stomatology, Tongji University Shanghai, China.
Tongji University · CNPudong Medical Center · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesThe increased rate of glucose uptake necessary to support the growth of tumor cells is mediated by glucose transporters, and glucose transporter 1 (GLUT1) is overexpressed in several types of cancer in correlation with poor prognosis. And WNT2B overexpression is thought to be involved in tumor progression. Here, we investigated the effects of WNT2B in GLUT1 overexpressing cisplatin resistant head and neck squamous cell carcinoma (HNSCC) in vitro and in vivo. MATERIALS AND

methodsWe generated GLUT1 overexpressing cisplatin resistant CAL27 and SCC25 oral cancer cells. Lentiviral mediated knock-down of WNT2B was performed in CAL27 and SCC25. QRT-PCR and Western blot analysis were used to detect the mRNA and protein expression of GLUT1, WNT2B, Cyclin D1 and β-catenin. Cell viability was assessed by MTT analysis. Colony formation assay was performed by staining with 0.5% crystal violet. The role of WNT2B in HNSCC was examined in vivo through the generation of a CAL27 (or cisplatin resistant CAL27 or cisplatin resistant CAL27 with WNT2B knock-down) nude mice xenograft model of HNSCC.

resultsKnock-down of WNT2B in decreased cell viability and colony formation in cisplatin resistant CAL27 and SCC25 in association with the downregulation of GLUT1, cyclin D1 and β-catenin. In a cisplatin resistant CAL27 mouse xenograft model, shRNA mediated silencing of WNT2B increased survival and decreased tumor growth in correlation with the downregulation of GLUT1, cyclin D1 and β-catenin.

conclusionWNT2B plays a role in tumorigenesis and chemotherapy resistance in oral cancer and provide a potential therapeutic target for the treatment of patients with HNSCC.

Indexed as

cisplatinGLUT1head and neck squamous cell carcinomaWNT2B

Identifiers

PMID25628939
PMCPMC4300709
OpenAlexW1567260411

What OpenQuestion holds

Textmetadata
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.