Evidence map›Paper›PMID 35002378›Full record

ArticleSaudi pharmaceutical journal : SPJ : the official publication of the Saudi Pharmaceutical Society2021

Icariin regulates miR-23a-3p-mediated osteogenic differentiation of BMSCs via BMP-2/Smad5/Runx2 and WNT/β-catenin pathways in osteonecrosis of the femoral head.

Xiao-Yun Zhang, Hua-Nan Li, Feng Chen, Yue-Ping Chen, Yuan Chai, Jian-Zhao Liao, Bin Gan, Ding-Peng Chen, Song Li, Yong-Qian Liu

Open access · hybridAbstract read
In one paragraph

Article in Saudi pharmaceutical journal : SPJ : the official publication of the Saudi Pharmaceutical Society, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed, 2 pooled it
6.9field-weighted citation impact, top 2% 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

28 citing papers in PubMed, 2 syntheses or guidelines pooled it, 50 citations in OpenAlex.

  1. Pooled it
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  4. The Mechanism of Icariin in Regulating BMSCs for Treating Osteoporosis: A Review.Endocrine, metabolic & immune disorders drug targets · 2026
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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

10 authors at 2 institutions in 1 country.

Xiao-Yun ZhangJiangxi University of Traditional Chinese Medicine, Nanchang 330004, China.
Hua-Nan LiJiangxi University of Traditional Chinese Medicine, Nanchang 330004, China.
Feng ChenDepartment of Orthopedics, Ruikang Hospital Affiliated with Guangxi University of Chinese Medicine, Nanning 530011, China.
Yue-Ping ChenDepartment of Orthopedics, Ruikang Hospital Affiliated with Guangxi University of Chinese Medicine, Nanning 530011, China.
Yuan ChaiDepartment of Orthopedics, Ruikang Hospital Affiliated with Guangxi University of Chinese Medicine, Nanning 530011, China.
Jian-Zhao LiaoDepartment of Orthopedics, Ruikang Hospital Affiliated with Guangxi University of Chinese Medicine, Nanning 530011, China.
Bin GanJiangxi University of Traditional Chinese Medicine, Nanchang 330004, China.
Ding-Peng ChenJiangxi University of Traditional Chinese Medicine, Nanchang 330004, China.
Song LiJiangxi University of Traditional Chinese Medicine, Nanchang 330004, China.
Yong-Qian LiuJiangxi University of Traditional Chinese Medicine, Nanchang 330004, China.
Guangxi University · CNJiangxi University of Traditional Chinese Medicine · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Icariin is commonly used for the clinical treatment of osteonecrosis of the femoral head (ONFH). miR-23a-3p plays a vital role in regulating the osteogenic differentiation of bone marrow-derived mesenchymal stem cells (BMSCs). The present study aimed to investigate the roles of icariin and miR-23a-3p in the osteogenic differentiation of BMSCs and an ONFH model. BMSCs were isolated and cultured in vitro using icariin-containing serum at various concentrations, and BMSCs were also transfected with a miR-23a inhibitor. The alkaline phosphatase (ALP) activity and cell viability as well as BMP-2/Smad5/Runx2 and WNT/β-catenin pathway-related mRNA and protein expression were measured in BMSCs. Additionally, a dual-luciferase reporter assay and pathway inhibitors were used to verify the relationship of icariin treatment/miR-23a and the above pathways. An ONFH rat model was established in vivo, and a 28-day gavage treatment and lentivirus transfection of miR-23a-3p inhibitor were performed. Then, bone biochemical markers (ELISA kits) in serum, femoral head (HE staining and Digital Radiography, DR) and the above pathway-related proteins were detected. Our results revealed that icariin treatment/miR-23a knockdown promoted BMSC viability and osteogenic differentiation as well as increased the mRNA and protein expression of BMP-2, BMP-4, Runx2, p-Smad5, Wnt1 and β-catenin in BMSCs and ONFH model rats. In addition, icariin treatment/miR-23a knockdown increased bone biochemical markers (ACP-5, BAP, NTXI, CTXI and OC) and improved ONFH in ONFH model rats. In addition, a dual-luciferase reporter assay verified that Runx2 was a direct target of miR-23a-3p. These data indicated that icariin promotes BMSC viability and osteogenic differentiation as well as improves ONFH by decreasing miR-23a-3p levels and regulating the BMP-2/Smad5/Runx2 and WNT/β-catenin pathways.

Indexed as

BAP, bone-specific alkaline phosphataseBMP-2, bone morphogenetic protein-2BMP-2/Smad5/Runx2 pathwayBMP-4, bone morphogenetic protein-4BMSCs, bone marrow-derived mesenchymal stem cellsCTX-1, C-terminal telopeptides of type I collagenDMEM, Dulbecco’s modified Eagle’s mediumDR, Digital RadiographyFBS, fetal bovine serumHE, Hematoxylin‐eosinIcariinLPS, lipopolysaccharidemiR-23a-3pNTX-1, N-terminal telopeptides of type I collagenOC, osteocalcinONFH, osteonecrosis of the femoral headOsteonecrosis of the femoral headRT-PCR, Real time PCRSI, icariin-containing serumTRACP-5b, tartrate-resistant acid phosphatase 5bWNT/β-catenin pathway

Identifiers

PMID35002378
PMCPMC8720822
OpenAlexW3210365168

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.