Evidence map›Paper›PMID 31205917›Full record

ArticleAnnals of translational medicine2019

High-glucose treatment regulates biological functions of human umbilical vein endothelial cells via Sirt1/FOXO3 pathway.

Yihui Chen, Yan Wang, Yaping Jiang, Xiaoyan Zhang, Minjie Sheng

Open access · diamondAbstract read
In one paragraph

Article in Annals of translational medicine, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
1.9field-weighted citation impact, top 15% 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

16 citing papers in PubMed, 19 citations in OpenAlex.

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  14. Combination ofEvidence-based complementary and alternative medicine : eCAM · 2020
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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 3 institutions in 1 country.

Yihui ChenDepartment of Ophthalmology, Yangpu Hospital, Tongji University School of Medicine, Shanghai 200090, China.
Yan WangDepartment of Neurology, Shanghai General Hospital (Shanghai First People's Hospital), Shanghai Jiao Tong University School of Medicine, Shanghai 200080, China.
Yaping JiangDepartment of Ophthalmology, Yangpu Hospital, Tongji University School of Medicine, Shanghai 200090, China.
Xiaoyan ZhangDepartment of Ophthalmology, Huashan Hospital, Fudan University, Shanghai 200040, China.
Minjie ShengDepartment of Ophthalmology, Yangpu Hospital, Tongji University School of Medicine, Shanghai 200090, China.
Yangpu Hospital of Tongji University · CNHuashan Hospital · CNShanghai First People's Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundHyperglycaemia-induced angiogenesis plays an important role in diabetic retinopathy (DR). This study aimed to investigate the role of sirtuin1 (Sirt1)/forkhead box O3 (FOXO3) pathway in the effects of high-glucose on human umbilical vein endothelial cells (HUVECs).

methodsHUVECs were divided into normal control group (5 mM glucose), high glucose group (30 mM), 30 mM glucose + shsirt1 group, 30 mM glucose + Sirt1 over-expression group (30 mM + Sirt1), 30 mM glucose + Sirt1 agonist SRT group, 30 mM glucose + SRT + FOXO3 silencing group (30 mM + SRT + siFOXO3). Cell proliferation, migration, invasion and apoptosis were determined.

resultsHigh glucose treatment reduced the expression of Sirt1 and FOXO3 in HUVECs. However, Sirt1 over-expression or SRT attenuated the high-glucose-induced inhibition of HUVEC proliferation and migration as well as reduced their apoptosis. In contrast, Sirt1 silencing deteriorated the high-glucose induced inhibition of HUVEC proliferation and migration and further increased HUVEC apoptosis. FOXO3 expression increased with the increase in Sirt1 expression, which was accompanied by enhanced cellular functions. These were abolished after FOXO3 silencing. In addition, Sirt1/FOXO3 regulated HUVEC activities via peroxisome proliferator-activated receptor gamma coactivator 1-alpha (PGC-1α).

conclusionsSirt1/FOXO3 pathway is essential for the survival of endothelial cells under high-glucose and plays an important role in the development of diabetes-induced retinal vascular endothelial injury.

Indexed as

forkhead box O3 (FOXO3)hyperglycaemiaperoxisome proliferator-activated receptor gamma coactivator 1-alpha (PGC-1α)Sirtuin1 (Sirt1)vascular endothelial cells

Identifiers

PMID31205917
PMCPMC6545321
OpenAlexW2942912685

What OpenQuestion holds

Textmetadata
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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.