Evidence map›Paper›PMID 35860032›Full record

ArticleFrontiers in pharmacology2022

Epimedin C Alleviates Glucocorticoid-Induced Suppression of Osteogenic Differentiation by Modulating PI3K/AKT/RUNX2 Signaling Pathway.

Yongxiang Xu, Shichun Chen, Linxuan Huang, Weichao Han, Yingying Shao, Minyi Chen, Yusheng Zhang, Ruirong He, Baocheng Xie

Open access · goldAbstract read
In one paragraph

Article in Frontiers in pharmacology, 2022. 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 14% 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, 23 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

9 authors at 3 institutions in 1 country.

Yongxiang XuDepartment of Pharmacy, Affiliated Dongguan Hospital, Southern Medical University, Dongguan, China.
Shichun ChenDepartment of Pharmacy, Affiliated Dongguan Hospital, Southern Medical University, Dongguan, China.
Linxuan HuangDongguan Institute of Clinical Cancer Research, Affiliated Dongguan Hospital, Southern Medical University, Dongguan, China.
Weichao HanDepartment of Pharmacy, Affiliated Dongguan Hospital, Southern Medical University, Dongguan, China.
Yingying ShaoDepartment of Pharmacy, Affiliated Dongguan Hospital, Southern Medical University, Dongguan, China.
Minyi ChenDepartment of Pharmacy, Affiliated Dongguan Hospital, Southern Medical University, Dongguan, China.
Yusheng ZhangDepartment of Pharmacy, The First People's Hospital of Foshan (The Affiliated Foshan Hospital of Sun Yat-Sen University), Foshan, China.
Ruirong HeDepartment of Pharmacy, Affiliated Dongguan Hospital, Southern Medical University, Dongguan, China.
Baocheng XieDepartment of Pharmacy, Affiliated Dongguan Hospital, Southern Medical University, Dongguan, China.
Southern Medical University · CNDongguan People’s Hospital · CNFirst People's Hospital of Foshan · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Secondary osteoporosis is triggered mostly by glucocorticoid (GC) therapy. Dexamethasone (DEX) was reported to inhibit osteogenic differentiation in zebrafish larvae and MC3T3-E1 cells in prior research. In this research, we primarily examined the protective impacts of epimedin C on the osteogenic inhibition impact of MC3T3-E1 cells and zebrafish larvae mediated by DEX. The findings illustrated no apparent toxicity for MC3T3-E1 cells after administering epimedin C at increasing dosages from 1 to 60 μM and no remarkable proliferation in MC3T3-E1 cells treated using DEX. In MC3T3-E1 cells that had been treated using DEX, we discovered that epimedin C enhanced alkaline phosphatase activities and mineralization. Epimedin C could substantially enhance the protein expression of osterix (OSX), Runt-related transcription factor 2 (RUNX2), and alkaline phosphatase (ALPL) in MC3T3-E1 cells subjected to DEX treatment. Additionally, epimedin C stimulated PI3K and AKT signaling pathways in MC3T3-E1 cells that had been treated using DEX. Furthermore, in a zebrafish larvae model, epimedin C was shown to enhance bone mineralization in DEX-mediated bone impairment. We also found that epimedin C enhanced ALPL activity and mineralization in MC3T3-E1 cells treated using DEX, which may be reversed by PI3K inhibitor (LY294002). LY294002 can also reverse the protective impact of epimedin C on DEX-mediated bone impairment in zebrafish larval. These findings suggested that epimedin C alleviated the suppressive impact of DEX on the osteogenesis of zebrafish larval and MC3T3-E1 cells via triggering the PI3K and AKT signaling pathways. Epimedin C has significant potential in the development of innovative drugs for the treatment of glucocorticoid-mediated osteoporosis.

Indexed as

and AKT signaling pathwaysdexamethasoneepimedin Costeogenic differentiationosteoporosisPI3K

Identifiers

PMID35860032
PMCPMC9291512
OpenAlexW4283794427

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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.