Evidence map›Paper›PMID 32266093›Full record

ArticleAmerican journal of cancer research2020

α1,6-Fucosyltransferase (FUT8) regulates the cancer-promoting capacity of cancer-associated fibroblasts (CAFs) by modifying EGFR core fucosylation (CF) in non-small cell lung cancer (NSCLC).

Fengzhou Li, Shilei Zhao, Yanwei Cui, Tao Guo, Jiaqi Qiang, Qiang Xie, Wendan Yu, Wei Guo, Wuguo Deng, Chundong Gu and 1 more

Open access · greenAbstract read
In one paragraph

Article in American journal of cancer research, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 41 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
41citing papers in PubMed, 1 pooled it
2.4field-weighted citation impact, top 10% 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

41 citing papers in PubMed, 1 synthesis or guideline pooled it, 43 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 1 country.

Fengzhou LiThe First Affiliated Hospital, Dalian Medical University Dalian, China.
Shilei ZhaoThe First Affiliated Hospital, Dalian Medical University Dalian, China.
Yanwei CuiZhongshan Hospital, Dalian University Dalian, China.
Tao GuoThe First Affiliated Hospital, Dalian Medical University Dalian, China.
Jiaqi QiangDalian Municipal Central Hospital Affiliated to Dalian Medical University Dalian, China.
Qiang XieThe First Affiliated Hospital, Dalian Medical University Dalian, China.
Wendan YuInstitute of Cancer Stem Cell, Dalian Medical University Dalian, China.
Wei GuoInstitute of Cancer Stem Cell, Dalian Medical University Dalian, China.
Wuguo DengSun Yat-sen University Cancer Center, State Key Lab of Oncology in South China Guangzhou, China.
Chundong GuThe First Affiliated Hospital, Dalian Medical University Dalian, China.
Taihua WuThe First Affiliated Hospital, Dalian Medical University Dalian, China.
Dalian Medical University · CNAffiliated Zhongshan Hospital of Dalian University · CNSun Yat-sen University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Cancer-associated fibroblasts (CAFs) are the main cancer-promoting component in the tumor microenvironment (TME) of non-small cell lung cancer (NSCLC). α1,6-Fucosyltransferase (FUT8), the key enzyme catalyzing core α1,6-fucosylation (CF), plays a promoting role in multiple malignancies. In the current study, we investigated the function of FUT8 in CAFs and elucidated the mechanism through which FUT8 regulates the cancer-promoting capacity of CAFs in NSCLC. A bioinformatics analysis was performed to reveal the relationship between FUT8 and CAFs. Resected specimens from NSCLC patients were analyzed to assess the expression of FUT8 in CAFs. Primary CAFs and normal lung fibroblasts (NLFs) were extracted from NSCLC patient specimens and were co-cultured with NSCLC cell lines in a novel 3D-printed non-contact co-culture device. An In vivo CAF/NSCLC co-injection tumorigenesis assay was performed using nude mice to study the function of FUT8/CF in TME formation. The current study revealed that FUT8-mediated CF in CAFs plays a positive role in the cancer-promoting capacity of these cells. FUT8 overexpression was observed in CAFs isolated from some lung adenocarcinoma cases. Further investigation showed that FUT8/CF in CAFs promoted the formation of an invasive and malignant TME in vivo and in vitro, and the resulting NSCLC cells exhibited faster proliferation and increased invasiveness. EGFR signaling exerts a catalytic effect on the cancer-promoting capacity of CAFs and is regulated by the CF modification of the EGFR protein.

Indexed as

Cancer-associated fibroblastsepidermal growth factor receptornon-small cell lung cancertumor microenvironmentα1,6-fucosyltransferase

Identifiers

PMID32266093
PMCPMC7136908
OpenAlexW3014987766

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.