Evidence map›Paper›PMID 34429402›Full record

ArticleCell death & disease2021

TMED3 promotes the progression and development of lung squamous cell carcinoma by regulating EZR.

An Xie, Xinping Xu, Peng Kuang, Ling Zhang, Feng Yu

Open access · goldAbstract read
In one paragraph

Article in Cell death & disease, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed, 1 pooled it
3.4field-weighted citation impact, top 6% 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

17 citing papers in PubMed, 1 synthesis or guideline pooled it, 30 citations in OpenAlex.

  1. TMED family genes and their roles in human diseases.International journal of medical sciences · 2023
    Pooled it
  2. Review
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  10. Comprehensive analyses of a CD8BMC bioinformatics · 2023
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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 1 institution in 1 country.

An XieJiangxi Institute of Urology, The First Affiliated Hospital of Nanchang University, 17 Yong Wai Zheng Street, Nanchang City, Jiangxi Province, China.
Xinping XuJiangxi Institute of Respiratory Disease, The First Affiliated Hospital of Nanchang University, 17 Yong Wai Zheng Street, Nanchang City, Jiangxi Province, China.ORCID 0000-0002-9568-4171
Peng KuangDepartment of Oncology, The First Affiliated Hospital of Nanchang University, 17 Yong Wai Zheng Street, Nanchang City, Jiangxi Province, China.
Ling ZhangDepartment of Oncology, The First Affiliated Hospital of Nanchang University, 17 Yong Wai Zheng Street, Nanchang City, Jiangxi Province, China.
Feng YuDepartment of Oncology, The First Affiliated Hospital of Nanchang University, 17 Yong Wai Zheng Street, Nanchang City, Jiangxi Province, China. yufeng972397@163.com.ORCID 0000-0002-8662-1128
Nanchang University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Lung squamous cell carcinoma (LUSC) has a poor clinical prognosis and lacks effective targeted therapy. The transmembrane emp24 trafficking protein 3 (TMED3) belongs to the TMED family, which is responsible for the transport of intracellular proteins. This study was to explore the clinicopathological significance and biological effects of TMED3 in LUSC. Expression of TMED3 in LUSC was detected by immunohistochemical (IHC). The loss-of-function assays were used to investigate the effects of TMED3 on proliferation, apoptosis, cell cycle, and migration of LUSC cells. The influence of TMED3 knockdown on tumor growth in vivo was evaluated by mice xenograft models. In addition, the downstream target of TMED3 was recognized by RNA sequencing and Ingenuity Pathway Analysis (IPA). Moreover, TMED3 was upregulated in LUSC tissue, which was positively correlated with pathological grade. TMED3 knockdown was involved in the regulation of LUSC cell function, such as inhibition of proliferation, reduction of colony formation, induction of apoptosis, and reduction of migration. TMED3 knockdown induced abnormalities in apoptosis-related proteins in LUSC cells. In addition, the inhibition of cell migration by TMED3 knockdown was achieved by regulating EMT. Mechanically, EZR was considered as a potential target for TMED3 to regulate the progress of LUSC. Inhibition of EZR can inhibit the progression of LUSC, and even reduce the promoting effects of TMED3 overexpression on LUSC. In conclusion, TMED3 promoted the progression and development of LUSC by EZR, which may be a novel therapeutic target for LUSC.

Indexed as

Disease ProgressionGene Expression Regulation, NeoplasticAnimalsApoptosisCarcinogenesisCarcinoma, Squamous CellCell Line, TumorCell MovementCell ProliferationCytoskeletal ProteinsEpithelial-Mesenchymal TransitionEzrinFemaleFluorescenceHumansLung NeoplasmsCytoskeletal ProteinsEzrinTMED3 protein, humanVesicular Transport Proteins

Identifiers

PMID34429402
PMCPMC8385054
OpenAlexW3194967298

What OpenQuestion holds

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LicenceCC BY
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.