Evidence map›Paper›PMID 36537316›Full record

ArticlePharmaceutical biology2023

The effective constituent puerarin, from

Jianpeng Li, Yanan Li, Xiangke Yuan, Dengfeng Yao, Zongyue Gao, Zhaoyang Niu, Zheng Wang, Yue Zhang

Open access · goldAbstract read
In one paragraph

Article in Pharmaceutical biology, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed
2.8field-weighted citation impact, top 8% 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

25 citing papers in PubMed, 34 citations in OpenAlex.

  1. Review
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  13. Unveiling the power ofFrontiers in pharmacology · 2025
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  16. Nutrition research and practice · 2024
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  20. Protein Tyrosine Phosphatase 1B Inhibitors ofMolecules (Basel, Switzerland) · 2024
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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

8 authors at 4 institutions in 1 country.

Jianpeng LiThe First Clinical Medical College, Shandong University of Traditional Chinese Medicine, Jinan City, Shandong Province, China.
Yanan LiDepartment of Peripheral Vascular, Henan Provincial Hospital of Traditional Chinese Medicine (The Second Affiliated Hospital of Henan University of Traditional Chinese Medicine), Zhengzhou City, Henan Province, China.
Xiangke YuanDepartment of Peripheral Vascular, Henan Provincial Hospital of Traditional Chinese Medicine (The Second Affiliated Hospital of Henan University of Traditional Chinese Medicine), Zhengzhou City, Henan Province, China.
Dengfeng YaoDepartment of Peripheral Vascular, Henan Provincial Hospital of Traditional Chinese Medicine (The Second Affiliated Hospital of Henan University of Traditional Chinese Medicine), Zhengzhou City, Henan Province, China.
Zongyue GaoDepartment of Peripheral Vascular, Henan Provincial Hospital of Traditional Chinese Medicine (The Second Affiliated Hospital of Henan University of Traditional Chinese Medicine), Zhengzhou City, Henan Province, China.
Zhaoyang NiuDepartment of Peripheral Vascular, Henan Provincial Hospital of Traditional Chinese Medicine (The Second Affiliated Hospital of Henan University of Traditional Chinese Medicine), Zhengzhou City, Henan Province, China.
Zheng WangDepartment of Nephrology, The First Affiliated Hospital of Henan University of Traditional Chinese Medicine, Zhengzhou City, Henan Province, China.
Yue ZhangDepartment of Peripheral Vascular, Affiliated Hospital of Shandong University of Traditional Chinese Medicine (Shandong Provincial Hospital of Traditional Chinese Medicine), Jinan City, Shandong Province, China.
Henan University of Traditional Chinese Medicine · CNAffiliated Hospital of Shandong University of Traditional Chinese Medicine · CNFirst Affiliated Hospital of Henan University of Traditional Chinese Medicine · CNShandong University of Traditional Chinese Medicine · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

contextAtherosclerosis (AS) is the main cause of cardiovascular and cerebrovascular diseases.

objectiveThe MATERIALS AND

methodsBy feeding a high-fat diet to 8-week-old apolipoprotein E knockout mice, an atherosclerosis model was created. H&E and IHC staining were used to analyse the histopathology of mice. CCK-8, TUNEL, and scratch tests were used to detect cell proliferation, apoptosis, and migration after 24 h treatment, respectively. ELISA was performed to evaluate the level of IL-6 and IL-8. The target miRNA and its downstream target gene were screened by the bioinformatics method; RT-qPCR has conducted to analyse the expression of these genes.

resultsIn the aortic tissue and serum of AS mice, puerarin can lower the expression of α-SMA and the inflammatory proteins IL-6 and IL-8. Puerarin (200 M) decreased hVSMC proliferation, migration, and IL-6 and IL-8 secretion by more than half. The inhibitory impact of puerarin on hVSMC was decreased by overexpression of miR-29b-3p. IGF1 was miR-29b-3p's downstream target gene. IGF1 expression increased almost 3-fold in AS mice and hVSMC, but miR-29b-3p mimic inhibited it. The effect of miR-29b-3p on hVSMC was reversed when IGF1 was overexpressed. DISCUSSION AND

conclusionsPuerarin inhibits the proliferation and inflammation of vascular smooth muscle in AS through the miR-29b-3p/IGF1 pathway. Puerarin may have a beneficial effect in the treatment of atherosclerosis and offer a novel therapy option.

Indexed as

AtherosclerosisMicroRNAsPuerariaAnimalsCell ProliferationInflammationInterleukin-6Interleukin-8IsoflavonesMiceMuscle, Smooth, VascularInterleukin-6Interleukin-8IsoflavonesMicroRNAspuerarinhVSMCInflammatory factors

Identifiers

PMID36537316
PMCPMC9788726
OpenAlexW4312210453

What OpenQuestion holds

Textmetadata
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.