Evidence map›Paper›PMID 33249703›Full record

ArticleJournal of cellular and molecular medicine2021

ADFP promotes cell proliferation in lung adenocarcinoma via Akt phosphorylation.

Xia Meng, Ruiying Sun, Wei Wang, Na Zhang, Shiguang Cao, Boxuan Liu, Ping Fang, Shanshan Deng, Shuanying Yang

Open access · goldAbstract read
In one paragraph

Article in Journal of cellular and molecular medicine, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
0.8field-weighted citation impact, top 28% 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

12 citing papers in PubMed, 17 citations in OpenAlex.

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  7. The Role of TKS5 in Chromosome Stability and Bladder Cancer Progression.International journal of molecular sciences · 2022
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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

9 authors at 1 institution in 1 country.

Xia MengDepartment of Respiratory and Critical Care Medicine, The Second Affiliated Hospital, Xi'an Jiaotong University, Xi'an, Shaanxi, China.ORCID 0000-0001-9296-2327
Ruiying SunDepartment of Respiratory and Critical Care Medicine, The Second Affiliated Hospital, Xi'an Jiaotong University, Xi'an, Shaanxi, China.ORCID 0000-0001-8157-6164
Wei WangDepartment of Respiratory and Critical Care Medicine, The Second Affiliated Hospital, Xi'an Jiaotong University, Xi'an, Shaanxi, China.ORCID 0000-0002-4568-5715
Na ZhangDepartment of Pathology, The Second Affiliated Hospital, Xi'an JiaoTong University, Xi'an, Shaanxi, China.
Shiguang CaoDepartment of Nuclear Medicine, The Second Affiliated Hospital, Xi'an Jiaotong University, Xi'an, Shaanxi, China.
Boxuan LiuDepartment of Respiratory and Critical Care Medicine, The Second Affiliated Hospital, Xi'an Jiaotong University, Xi'an, Shaanxi, China.
Ping FangDepartment of Respiratory and Critical Care Medicine, The Second Affiliated Hospital, Xi'an Jiaotong University, Xi'an, Shaanxi, China.
Shanshan DengDepartment of Respiratory and Critical Care Medicine, The Second Affiliated Hospital, Xi'an Jiaotong University, Xi'an, Shaanxi, China.
Shuanying YangDepartment of Respiratory and Critical Care Medicine, The Second Affiliated Hospital, Xi'an Jiaotong University, Xi'an, Shaanxi, China.
Second Affiliated Hospital of Xi'an Jiaotong University · CN

Funding

Key Program of Shaanxi Province of China (Area of Social Development) 2018ZDXM-SF-042National Natural Science Foundation of China 81672300
6 · The paper itself

Abstract

Previously, we identified differentially expressed proteins, including ADFP, between lung adenocarcinoma (LAC) tissue and paired normal bronchioloalveolar epithelium. In this study, we investigated the role of ADFP in LAC. ADFP levels in the serum of patients with lung cancer and benign diseases were measured by enzyme-linked immunosorbent assays (ELISA). shRNA was used to knock-down or overexpress ADFP in A549 and NCI-H1299 cells. The biological function of ADFP and its underlying mechanisms was evaluated in vivo and in vitro. ADFP was highly expressed in the serum of lung cancer patients, especially those with LAC. ADFP promoted cell proliferation and up-regulated the p-Akt/Akt ratio in A549 and NCI-H1299 cells in vitro. Furthermore, in nude mice, ADFP promoted tumour formation with high levels of p-Akt/Akt, Ki67 and proliferating cell nuclear antigen (PCNA). Similar to the effect of ADFP knock-down, MK-2206 (a phosphorylation inhibitor of Akt) reduced A549 and NCI-H1299 cell proliferation. In ADFP-overexpressing A549 and NCI-H1299 cells, proliferation was suppressed by MK-2206 and returned to the control level. ADFP did not regulate invasion, migration or adhesion in LAC cells. Together, these results suggest that ADFP promotes LAC cell proliferation in vitro and in vivo by increasing Akt phosphorylation level.

Indexed as

A549 CellsAdenocarcinoma of LungAnimalsCell Line, TumorFemaleFlow CytometryHumansLung NeoplasmsMiceMice, Inbred BALB CMice, NudePerilipin-2Proliferating Cell Nuclear AntigenProto-Oncogene Proteins c-aktReal-Time Polymerase Chain ReactionWound HealingPerilipin-2PLIN2 protein, humanProliferating Cell Nuclear AntigenProto-Oncogene Proteins c-aktADFPlung adenocarcinomaphosphorylation of Aktproliferation

Identifiers

PMID33249703
PMCPMC7812254
OpenAlexW3108847095

What OpenQuestion holds

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LicenceCC BY
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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.