Evidence map›Paper›PMID 40890020›Full record

ArticleDiabetes & metabolism journal2026

E2F5 Accelerates Vascular Smooth Muscle Cells Phenotype Switching in Diabetic Atherosclerosis through Activating Wnt/β-Catenin Pathway.

Mingxue Di, Jie Wang, Lin Sun, Guang Yang, Qun Xu

Abstract read
In one paragraph

Article in Diabetes & metabolism journal, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
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

1 citing paper in PubMed.

  1. Review
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.

Mingxue Di *Department of Gerontology, The First Affiliated Hospital of Shandong First Medical University & Shandong Provincial Qianfoshan Hospital, Jinan, China.
Jie Wang *School of Clinical Medicine, Shandong Second Medical University, Weifang, China.
Lin SunDepartment of Gerontology, The First Affiliated Hospital of Shandong First Medical University & Shandong Provincial Qianfoshan Hospital, Jinan, China.
Guang YangDepartment of Gerontology, The First Affiliated Hospital of Shandong First Medical University & Shandong Provincial Qianfoshan Hospital, Jinan, China.
Qun XuDepartment of Gerontology, The First Affiliated Hospital of Shandong First Medical University & Shandong Provincial Qianfoshan Hospital, Jinan, China.

Funding

Natural Science Foundation of Shandong Province ZR2020QH022Shandong Provincial Qianfoshan Hospital QYPY2020NSFC0801
6 · The paper itself

Abstract

backgruoundWe determined the precise function of E2F transcription factor 5 (E2F5) on the development of diabetic atherosclerosis (DAS) and the underlying mechanisms.

methodsApolipoprotein E-knockout mice were intraperitoneally injected with streptozotocin for 5 days and fed a high-fat diet for 12 weeks for establishing an in vivo DAS model. To establish a DAS vascular smooth muscle cells (VSMCs) model, VSMCs were stimulated with fresh medium containing glucose and oxidized low-density lipoprotein. After the final treatment, serum lipids were detected, and aorta tissues were collected for hematoxylin and eosin staining, Western blot, Oil red O staining, and quantitative reverse transcription polymerase chain reaction. The effect of E2F5 on the proliferation, migration, cell cycle, phenotype switching, and cell cycle-related markers of VSMCs were evaluated.

resultsIn vivo, the expression of E2F5 was elevated in aortic tissues of DAS mice. The downregulation of E2F5 alleviated the symptoms of DAS in mice. Moreover, E2F5 downregulation inhibited the phenotypic transformation of VSMCs in DAS mice. In vitro, the knockdown of E2F5 inhibited the phenotypic transformation of VSMCs. CyclinE overexpression reversed the inhibitory effect of E2F5 silencing on phenotypic transformation of VSMCs. Additionally, we also found that the treatment of BML-284 significantly attenuated the inhibitory effect of E2F5 silencing on phenotypic transformation of VSMCs.

conclusionE2F5 is an injurious factor in the pathogenesis of DAS, and the downregulation of E2F5 could repress VSMCs phenotype switching through inactivating Wnt/β-catenin pathway, and ultimately inhibit the progression of DAS.

Indexed as

AtherosclerosisDiabetes Mellitus, ExperimentalDiabetic AngiopathiesMuscle, Smooth, VascularMyocytes, Smooth MuscleWnt Signaling PathwayAnimalsApolipoproteins ECell MovementCell ProliferationCells, CulturedMaleMiceMice, Inbred C57BLMice, KnockoutMice, Knockout, ApoEApolipoproteins EAtherosclerosisCell cycleCell proliferationDiabetes mellitusE2F transcription factors

Identifiers

PMID40890020
PMCPMC13175694

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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.