Evidence map›Paper›PMID 29523220›Full record

ArticleOncology research2019

Overexpression of Uric Acid Transporter SLC2A9 Inhibits Proliferation of Hepatocellular Carcinoma Cells.

Xiaoying Han, Jing Yang, Dong Li, Zewei Guo

Open access · hybridAbstract read
In one paragraph

Article in Oncology research, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
0.5field-weighted citation impact, top 39% 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

8 citing papers in PubMed, 12 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

4 authors at 4 institutions in 1 country.

Xiaoying HanDepartment of Gastroenterology, Xiangyang Central Hospital, Affiliated Hospital of Hubei University of Arts and Science, Xiangyang, Hubei, P.R. China.
Jing YangDepartment of Oncology, Xuzhou City Hospital of Traditional Chinese Medicine, Xuzhou, P.R. China.
Dong LiDepartment of Oncology, Xuzhou Central Hospital, Xuzhou, Jiangsu, P.R. China.
Zewei GuoDepartment of Internal Medicine, Huangshan Traditional Chinese Medicine, Huangshan, Anhui, P.R. China.
Huangshan University · CNHubei University of Arts and Science · CNXuzhou Cancer Hospital · CNXuzhou Central Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Hepatocellular carcinoma (HCC) is the third leading cause of cancer-associated mortality worldwide. Although the mechanisms of HCC progression are not well understood, recent studies demonstrated the potential contribution of uric acid transporter SLC2A9 to tumor suppression. However, the roles and underlying mechanisms are still unknown. We aimed to study the roles and mechanisms of SLC2A9 in HCC. The present study showed that SLC2A9 expression was decreased in human HCC tissues and cell lines. In addition, overexpression of SLC2A9 inhibited HCC cell proliferation. SCL2A9 induced HCC cell apoptosis by inhibiting the expression of caspase 3. Our study also revealed that upregulation of SLC2A9 reduced intracellular reactive oxygen species (ROS) accumulation. Furthermore, SLC2A9 increased the mRNA and protein expression of tumor suppressor p53 in HCC cells. Probenecid inhibits SLC2A9-mediated uric acid transport, which promotes cell proliferation, inhibits cell apoptosis, induces intracellular ROS, and decreases the expression of p53 in HCC cells. Therefore, the present study demonstrated that SLC2A9 may be a novel tumor suppressor gene and a potential therapeutic target in HCC.

Indexed as

ApoptosisCarcinogenesisCarcinoma, HepatocellularCell ProliferationGene Expression Regulation, NeoplasticGlucose Transport Proteins, FacilitativeHep G2 CellsHumansLiver NeoplasmsProbenecidReactive Oxygen SpeciesTumor Suppressor Protein p53Tumor Suppressor ProteinsUric AcidUricosuric AgentsGlucose Transport Proteins, FacilitativeProbenecidReactive Oxygen SpeciesSLC2A9 protein, humanTumor Suppressor Protein p53Tumor Suppressor ProteinsUric AcidUricosuric Agents

Identifiers

PMID29523220
PMCPMC7848443
OpenAlexW2793990302

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.