Evidence map›Paper›PMID 30584315›Full record

ArticleOncoTargets and therapy2018

Elevated FAM3C promotes cell epithelial- mesenchymal transition and cell migration in gastric cancer.

Mengyue Shi, Guihua Duan, Shuang Nie, Shanshan Shen, Xiaoping Zou

Open access · goldAbstract read
In one paragraph

Article in OncoTargets and therapy, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
0.6field-weighted citation impact, top 31% 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

15 citing papers in PubMed, 22 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

5 authors at 2 institutions in 1 country.

Mengyue ShiDepartment of Gastroenterology, Drum Tower Hospital, Medical School of Nanjing University, Nanjing 210008, China, zouxiaoping795@hotmail.com; shanshanshen33@hotmail.com.
Guihua DuanDepartment of Gastroenterology, First People's Hospital of Yunnan Province, Kunming University of Science and Technology, Kunming 650032, China.
Shuang NieDepartment of Gastroenterology, Drum Tower Hospital, Medical School of Nanjing University, Nanjing 210008, China, zouxiaoping795@hotmail.com; shanshanshen33@hotmail.com.
Shanshan ShenDepartment of Gastroenterology, Drum Tower Hospital, Medical School of Nanjing University, Nanjing 210008, China, zouxiaoping795@hotmail.com; shanshanshen33@hotmail.com.
Xiaoping ZouDepartment of Gastroenterology, Drum Tower Hospital, Medical School of Nanjing University, Nanjing 210008, China, zouxiaoping795@hotmail.com; shanshanshen33@hotmail.com.
Nanjing Drum Tower Hospital · CNFirst People's Hospital of Yunnan Province · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundTumor metastasis is an important factor in treatment failure for advanced gastric cancer. Family with sequence similarity 3 member C (FAM3C) is known to play a critical role in inducing epithelial-mesenchymal transition in several cancer types, while its role in gastric cancer is unidentified. The aim of this study was to investigate the role of FAM3C in gastric cancer and provide new information on the receptor tyrosine-kinase pathway and cytokine-based therapies.

methodsFAM3C expression was tested in human gastric cancer tissue and adjacent normal mucosa, and the prognostic effect of FAM3C was analyzed in data from the Cancer Genome Atlas (TCGA). The role of FAM3C in gastric cancer proliferation and metastasis was investigated in vitro and in vivo. Western blot analysis and immunofluorescence were used to detect the underlying mechanisms.

resultsFAM3C expression was increased in gastric cancer tissue and showed cytoplasmic distribution. Gastric cancer patients with FAM3C overexpression had significantly worse prognoses based on TCGA data. In the gastric cancer cell lines MKN45 and AGS, knockdown of FAM3C dramatically attenuated cell migration, but had almost no influence on proliferation, while exogenous FAM3C promoted cell migration in a cell line with low FAM3C expression. Kyoto Encyclopedia of Genes and Genomes (KEGG) pathway enrichment of TCGA data showed that FAM3C was mainly associated with genes involved in focal adhesion, extracellular matrix-receptor interactions and the PI3K-Akt signaling pathway. Knockdown of

conclusionOur study demonstrated that FAM3C can promote gastric cancer metastasis both in vitro and in vivo. FAM3C should be taken into consideration for gastric cancer treatments involving inhibition of the ligands and downstream pathways of receptor tyrosine kinases.

Indexed as

EMTFAM3Cgastric cancermetastasis

Identifiers

PMID30584315
PMCPMC6287415
OpenAlexW2903262076

What OpenQuestion holds

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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.