Evidence map›Paper›PMID 37157945›Full record

ArticleCell proliferation2023

Expression and correlation of the Pi3k/Akt pathway and VEGF in oral submucous fibrosis.

Yanan Lin, Yueying Jiang, Haiyu Xian, Xiaoxiao Cai, Tao Wang

Open access · goldAbstract read
In one paragraph

Article in Cell proliferation, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
2.9field-weighted citation impact, top 9% 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

18 citing papers in PubMed, 19 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.

Yanan LinHainan General Hospital, Haikou, Hainan, China.
Yueying JiangState Key Laboratory of Oral Diseases, National Clinical Research Centre for Oral Diseases, West China Hospital of Stomatology, Sichuan University, Chengdu, Sichuan, China.ORCID https://orcid.org/0000-0002-1796-5306
Haiyu XianHainan General Hospital, Haikou, Hainan, China.
Xiaoxiao CaiState Key Laboratory of Oral Diseases, National Clinical Research Centre for Oral Diseases, West China Hospital of Stomatology, Sichuan University, Chengdu, Sichuan, China.ORCID https://orcid.org/0000-0002-5654-7414
Tao WangHainan General Hospital, Haikou, Hainan, China.ORCID https://orcid.org/0009-0003-3381-123X
Hainan General Hospital · CNSichuan University · CN

Funding

Hainan Province Science and Technology special Fund ZDYF2021SHFZ114National Natural Science Foundation of China 81960199
6 · The paper itself

Abstract

Oral submucous fibrosis (OSF) has a high incidence in Asia countries, but its underlying molecular mechanism was not exploited completely. In this research, we investigated the expression of the phosphatidyl inositol 3-kinase (Pi3k)/protein kinase B (Akt) pathway and vascular endothelial growth factor (VEGF) in oral submucosal fibrosis, explore the correlation between the Pi3k/Akt pathway and VEGF, and identify the mechanisms involved in OSF. The pathological changes and fibrosis stages of OSF tissues (n = 30, 10 each of early, moderate and advanced OSF) were determined using Haematoxylin-eosin staining (HE) and Masson staining, respectively. Collagen type I (Col-I), Pi3k, Akt, VEGF, TGF-β and p-Akt expression was detected using immunohistochemistry, qPCR and WB. The correlation between Pi3k, Akt and VEGF was analysed. Col-I expression increased as OSF progressed. However, their expression was downregulated in normal and moderate to advanced OSF tissues. VEGF expression positively correlated with Pi3k and Akt expression. VEGF expression correlated positively and negatively with the Pi3k inhibitor, LY294002 below and above a concentration of 10 μM, respectively. VEGF expression correlated positively with the Pi3k/Ak activator, IGF-1. Due to the synergistic effect between Pi3k/Akt pathway and VEGF on OSF lesions and fibrosis process, targeted Pi3k/Akt pathway regulation can induce VEGF expression and improve ischemia, ultimately treating OSF.

Indexed as

Oral Submucous FibrosisProto-Oncogene Proteins c-aktFibrosisHumansPhosphatidylinositol 3-KinasePhosphatidylinositol 3-KinasesVascular Endothelial Growth Factor APhosphatidylinositol 3-KinasePhosphatidylinositol 3-KinasesProto-Oncogene Proteins c-aktVascular Endothelial Growth Factor AVEGFA protein, human

Identifiers

PMID37157945
PMCPMC10623954
OpenAlexW4375955497

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

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.