Evidence map›Paper›PMID 32252020›Full record

ArticleiScience2020

Rab25-Mediated EGFR Recycling Causes Tumor Acquired Radioresistance.

Lu Zhang, Bowen Xie, Yanfang Qiu, Di Jing, Jing Zhang, Yumei Duan, Zhi Li, Ming Fan, Jiang He, Yuanzheng Qiu and 3 more

Open access · goldAbstract read
In one paragraph

Article in iScience, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
1.3field-weighted citation impact, top 17% 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

11 citing papers in PubMed, 21 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

13 authors at 3 institutions in 2 countries.

Lu ZhangCenter for Molecular Medicine, Xiangya Hospital, Central South University, Changsha 410008, China; Key Laboratory of Molecular Radiation Oncology of Hunan Province, Changsha 410008, China; Department of Radiation Oncology, University of California Davis, Sacramento, CA 95817, USA.
Bowen XieCenter for Molecular Medicine, Xiangya Hospital, Central South University, Changsha 410008, China; Key Laboratory of Molecular Radiation Oncology of Hunan Province, Changsha 410008, China; Department of Radiation Oncology, University of California Davis, Sacramento, CA 95817, USA.
Yanfang QiuCenter for Molecular Medicine, Xiangya Hospital, Central South University, Changsha 410008, China.
Di JingCenter for Molecular Medicine, Xiangya Hospital, Central South University, Changsha 410008, China; Department of Radiation Oncology, University of California Davis, Sacramento, CA 95817, USA.
Jing ZhangCenter for Molecular Medicine, Xiangya Hospital, Central South University, Changsha 410008, China.
Yumei DuanDepartment of Pathology, Xiangya Hospital, Central South University, Changsha 410008, China.
Zhi LiCenter for Molecular Medicine, Xiangya Hospital, Central South University, Changsha 410008, China; Key Laboratory of Molecular Radiation Oncology of Hunan Province, Changsha 410008, China.
Ming FanDepartment of Radiation Oncology, University of California Davis, Sacramento, CA 95817, USA.
Jiang HeCenter for Molecular Medicine, Xiangya Hospital, Central South University, Changsha 410008, China; Key Laboratory of Molecular Radiation Oncology of Hunan Province, Changsha 410008, China.
Yuanzheng QiuDepartment of Otolaryngology Head and Neck Surgery, Xiangya Hospital, Central South University, Changsha 410008, China.
Rong TanCenter for Molecular Medicine, Xiangya Hospital, Central South University, Changsha 410008, China; Key Laboratory of Molecular Radiation Oncology of Hunan Province, Changsha 410008, China.
Jian Jian LiDepartment of Radiation Oncology, University of California Davis, Sacramento, CA 95817, USA; NCI-desginaged Comprehensive Cancer Center, Sacramento, CA 95817, USA. Electronic address: jijli@ucdavis.edu.
Lun-Quan SunCenter for Molecular Medicine, Xiangya Hospital, Central South University, Changsha 410008, China; Key Laboratory of Molecular Radiation Oncology of Hunan Province, Changsha 410008, China; National Clinical Research Center for Geriatric Disorders Xiangya Hospital, Changsha, China 410008. Electronic address: lunquansun@csu.edu.cn.
Central South University · CNUniversity of California, Davis · USXiangya Hospital Central South University · CN

Funding

Staff InvestigatorsP30CA093373 · NCI · UNIVERSITY OF CALIFORNIA DAVIS · PI Laura Marcu · 2002 to 2026
$84.9M
Target MKP-1 for Therapy-Resistant Breast Cancer Stem CellsR01CA152313 · NCI · UNIVERSITY OF CALIFORNIA AT DAVIS · PI LI, JIAN JIAN · 2011 to 2015
$1.9M
NCI NIH HHS R01 CA152313
6 · The paper itself

Abstract

Tumor acquired radioresistance remains as the major limit in cancer radiotherapy (RT). Rab25, a receptor recycling protein, has been reported to be enhanced in tumors with aggressive phenotype and chemotherapy resistance. In this study, elevated Rab25 expression was identified in an array of radioresistant human cancer cell lines, in vivo radioresistant xenograft tumors. Clinical investigation confirmed that Rab25 expression was also associated with a worse prognosis in patients with lung adenocarcinoma (LUAD) and nasopharyngeal carcinoma (NPC). Enhanced activities of EGFR were observed in both NPC and LUAD radioresistant cells. Rab25 interacts with EGFR to enhance EGFR recycling to cell surface and to decrease degradation in cytoplasm. Inhibition of Rab25 showed synergized radiosensitivity with reduced aggressive phenotype. This study provides the clinical and experimental evidence that Rab25 is a potential therapeutic target to alleviate the hyperactive EGFR signaling and to prevent RT-acquired tumor resistance in patients with LUAD and NPC.

Indexed as

CancerCell BiologyMolecular BiologyRadiation Biology

Identifiers

PMID32252020
PMCPMC7132159
OpenAlexW3012289910

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.