Evidence map›Paper›PMID 35149838›Full record

ArticleOncogene2022

LncRNA GAL promotes colorectal cancer liver metastasis through stabilizing GLUT1.

Bosheng Li, Houyi Kang, Yufeng Xiao, Yexiang Du, Yunhua Xiao, Guojing Song, Yan Zhang, Yu Guo, Fan Yang, Fengtian He and 1 more

Abstract read
PubMed Publisher
In one paragraph

Article in Oncogene, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 40 papers.

0numbers the graph read from it
0cells of the map it votes in
40citing papers in PubMed
7.4field-weighted citation impact, top 2% 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

40 citing papers in PubMed, 79 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

11 authors at 1 institution in 1 country.

Bosheng Li *Department of Biochemistry and Molecular Biology, College of Basic Medical Sciences, Army Medical University, Chongqing, 400038, China.ORCID http://orcid.org/0000-0002-2545-1719
Houyi Kang *Department of Radiology, Daping Hospital, Army Medical University, Chongqing, 400042, China.ORCID http://orcid.org/0000-0002-2274-5615
Yufeng Xiao *Department of Gastroenterology, Xinqiao Hospital, Army Medical University, Chongqing, 400037, China.ORCID http://orcid.org/0000-0002-4410-4448
Yexiang DuDepartment of Gastroenterology, Xinqiao Hospital, Army Medical University, Chongqing, 400037, China.ORCID http://orcid.org/0000-0002-9426-7771
Yunhua XiaoDepartment of Radiology, Southwest Hospital, Army Medical University, Chongqing, 400038, China.ORCID http://orcid.org/0000-0002-2898-7180
Guojing SongDepartment of Urology, Southwest Hospital, Army Medical University, Chongqing, 400038, China.ORCID http://orcid.org/0000-0003-0679-4422
Yan ZhangDepartment of Biochemistry and Molecular Biology, College of Basic Medical Sciences, Army Medical University, Chongqing, 400038, China.ORCID http://orcid.org/0000-0003-1067-5573
Yu GuoDepartment of Radiology, Daping Hospital, Army Medical University, Chongqing, 400042, China.ORCID http://orcid.org/0000-0001-7799-4646
Fan YangDepartment of Biochemistry and Molecular Biology, College of Basic Medical Sciences, Army Medical University, Chongqing, 400038, China.ORCID http://orcid.org/0000-0003-4307-2875
Fengtian HeDepartment of Biochemistry and Molecular Biology, College of Basic Medical Sciences, Army Medical University, Chongqing, 400038, China. hefengtian06@aliyun.com.ORCID http://orcid.org/0000-0002-1689-6281
Shiming YangDepartment of Gastroenterology, Xinqiao Hospital, Army Medical University, Chongqing, 400037, China. yangshiming@tmmu.edu.cn.ORCID http://orcid.org/0000-0002-0000-4795
Army Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Colorectal cancer liver metastasis (CRLM) is the leading cause of colorectal cancer-related deaths and remains a clinical challenge. Enhancement of glucose uptake is involved in CRLM; however, whether long noncoding RNAs (lncRNAs) participate in these molecular events remains largely unclear. Here, we report an lncRNA, GAL (glucose transporter 1 (GLUT1) associated lncRNA), that was upregulated in CRLM tissues compared with primary colorectal cancer (CRC) tissues or matched normal tissues and was associated with the overall survival rates of CRLM patients. Functionally, GAL served as an oncogene because it promoted CRC cell migration and invasion in vitro and enhanced the ability of CRC cells to metastasize from the intestine to the liver in vivo. Mechanistically, GAL interacted with the GLUT1 protein to increase GLUT1 SUMOylation, inhibiting the effect of the ubiquitin-proteasome system on the GLUT1 protein. GLUT1-knockout (-/+) repressed the GAL-mediated increase in CRC cell uptake of glucose, migrate, and invade in vitro, as well as metastasis from the intestine to the liver in vivo, and enforced expression of GLUT1 rescued GAL knockout-induced biological functions in CRC cells. Taken together, our findings demonstrated that GAL promotes CRLM by stabilizing GLUT1, suggesting that the GAL-GLUT1 complex may act as a potential therapeutic target for CRLM.

Indexed as

Colorectal NeoplasmsLiver NeoplasmsRNA, Long NoncodingCell Line, TumorCell MovementCell ProliferationGene Expression Regulation, NeoplasticGlucose Transporter Type 1HumansNeoplasm MetastasisGlucose Transporter Type 1RNA, Long NoncodingSLC2A1 protein, human

Identifiers

PMID35149838
OpenAlexW4213199079

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.