Evidence map›Paper›PMID 38438907›Full record

ArticleCancer cell international2024

Transmembrane protein 176B regulates amino acid metabolism through the PI3K-Akt-mTOR signaling pathway and promotes gastric cancer progression.

Jing Li, ZiQing Fang, Emre Dal, Hao Zhang, KeXun Yu, MengDi Ma, MingLiang Wang, Ruochuan Sun, MingDian Lu, HuiZhen Wang and 1 more

Open access · goldAbstract read
In one paragraph

Article in Cancer cell international, 2024. 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
2.1field-weighted citation impact, top 13% 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, 9 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 3 institutions in 2 countries.

Jing LiDepartment of General Surgery, The First Affiliated Hospital of Anhui Medical University, Hefei, 230022, China.
ZiQing FangDepartment of General Surgery, The First Affiliated Hospital of Anhui Medical University, Hefei, 230022, China.
Emre DalUniversity of Utah, Salt Lake City, UT, 84102, USA.
Hao ZhangDepartment of General Surgery, The First Affiliated Hospital of Anhui Medical University, Hefei, 230022, China.
KeXun YuDepartment of General Surgery, The First Affiliated Hospital of Anhui Medical University, Hefei, 230022, China.
MengDi MaDepartment of General Surgery, The First Affiliated Hospital of Anhui Medical University, Hefei, 230022, China.
MingLiang WangDepartment of General Surgery, The First Affiliated Hospital of Anhui Medical University, Hefei, 230022, China.
Ruochuan SunDepartment of General Surgery, The First Affiliated Hospital of Anhui Medical University, Hefei, 230022, China.
MingDian LuDepartment of General Surgery, The First Affiliated Hospital of Anhui Medical University, Hefei, 230022, China.
HuiZhen WangDepartment of General Surgery, The First Affiliated Hospital of Anhui Medical University, Hefei, 230022, China. whz1988hb@126.com.
YongXiang LiDepartment of General Surgery, The First Affiliated Hospital of Anhui Medical University, Hefei, 230022, China. liyongxiang@ahmu.edu.cn.
Anhui Medical University · CNFirst Affiliated Hospital of Anhui Medical University · CNUniversity of Utah · US

Funding

the Key Programs of the Educational Commission of Anhui Province No. 2023AH053313the National Natural Science Foundation No. 81874063the Natural Science Foundation of Anhui Province No. 2008085QH408
6 · The paper itself

Abstract

backgroundThe present study aimed to investigate the expression level, biological function, and underlying mechanism of transmembrane protein 176B (TMEM176B) in gastric cancer (GC).

methodsTMEM176B expression was detected by quantitative real-time polymerase chain reaction (qRT-PCR) and western blotting (WB). The function of TMEM176B was determined by various in vitro assays including colony formation, 5-ethynyl-2'-deoxyuridine (EdU), Transwell, and flow cytometry. Bioinformatics techniques were then used to elucidate the signaling pathways associated with TMEM176B activity. Tumor formation experiments were conducted on nude mice for in vivo validation of the preceding findings. TMEM176B expression was cross-referenced to clinicopathological parameters and survival outcomes.

resultsIt was observed that TMEM176B was overexpressed in GC cells and tissues. Targeted TMEM176B abrogation inhibited colony formation, proliferation, migration, and invasion but promoted apoptosis in GC cell lines while TMEM176B overexpression had the opposite effects. Subsequent experimental validation disclosed an association between TMEM176B and the phosphatidylinositol 3-carboxykinase (PI3K)-protein kinase B (Akt)-mammalian target of rapamycin (mTOR) signaling axis. Moreover, TMEM176B affects GC cancer progression by regulating asparagine synthetase (ASNS). The in vivo assays confirmed that TMEM176B is oncogenic and the clinical data revealed a connection between TMEM176B expression and the clinicopathological determinants of GC.

conclusionThe foregoing results suggest that TMEM176B significantly promotes the development of gastric cancer and is an independent prognostic factor of it.

Indexed as

Asparagine synthetaseGastric cancerMammalian target of rapamycinPhosphoinositide 3-kinaseProtein kinase BTransmembrane protein 176B

Identifiers

PMID38438907
PMCPMC10913232
OpenAlexW4392379146

What OpenQuestion holds

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LicenceCC BY
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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.