Evidence map›Paper›PMID 38984969›Full record

ArticleJournal of cellular and molecular medicine2024

Epimedium-Curculigo herb pair enhances bone repair with infected bone defects and regulates osteoblasts through LncRNA MALAT1/miR-34a-5p/SMAD2 axis.

Maomao Miao, Mengying Li, Yunjie Sheng, Peijian Tong, Yang Zhang, Dan Shou

Abstract read
In one paragraph

Article in Journal of cellular and molecular medicine, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Article
  2. 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

6 authors.

Maomao MiaoSchool of Pharmaceutical Sciences, Zhejiang Chinese Medical University, Hangzhou, China.
Mengying LiSchool of Pharmaceutical Sciences, Zhejiang Chinese Medical University, Hangzhou, China.
Yunjie ShengSchool of Pharmaceutical Sciences, Zhejiang Chinese Medical University, Hangzhou, China.
Peijian TongInstitute of Orthopeadics and Traumatology, The First Affiliated Hospital of Zhejiang Chinese Medical University (Zhejiang Provincial Hospital of Chinese Medicine), Hangzhou, China.
Yang ZhangSchool of Pharmaceutical Sciences, Zhejiang Chinese Medical University, Hangzhou, China.
Dan ShouSchool of Pharmaceutical Sciences, Zhejiang Chinese Medical University, Hangzhou, China.ORCID 0000-0003-3465-4072

Funding

Project of Chunyan Special Fund for Chinese Medicine Development of Zhejiang Chinese Medical University CY202305Research Project of Zhejiang Chinese Medical University 2023JKZKTS34Zhejiang Province "High-level Talents Special Support Program"-Science and Technology innovation Leading talents project 2022R52031Zhejiang Provincial Medical and Health Science and Technology Fund 2021KY112Zhejiang Provincial Natural Science Foundation of China LD22C060002Zhejiang Provincial Traditional Chinese Medicine Science and Technology Fund 2021ZA033
6 · The paper itself

Abstract

Infected bone defects (IBDs) are the common condition in the clinical practice of orthopaedics. Although surgery and anti-infective medicine are the firstly chosen treatments, in many cases, patients experience a prolonged bone union process after anti-infective treatment. Epimedium-Curculigo herb pair (ECP) has been proved to be effective for bone repair. However, the mechanisms of ECP in IBDs are insufficiency. In this study, Effect of ECP in IBDs was verified by micro-CT and histological examination. Qualitative and quantitative analysis of the main components in ECP containing medicated serum (ECP-CS) were performed. The network pharmacological approaches were then applied to predict potential pathways for ECP associated with bone repair. In addition, the mechanism of ECP regulating LncRNA MALAT1/miRNA-34a-5p/SMAD2 signalling axis was evaluated by molecular biology experiments. In vivo experiments indicated that ECP could significantly promote bone repair. The results of the chemical components analysis and the pathway identification revealed that TGF-β signalling pathway was related to ECP. The results of in vitro experiments indicated that ECP-CS could reverse the damage caused by LPS through inhibiting the expressions of LncRNA MALAT1 and SMAD2, and improving the expressions of miR-34a-5p, ALP, RUNX2 and Collagen type І in osteoblasts significantly. This research showed that ECP could regulate the TGF-β/SMADs signalling pathway to promote bone repair. Meanwhile, ECP could alleviate LPS-induced bone loss by modulating the signalling axis of LncRNA MALAT1/miRNA-34a-5p/ SMAD2 in IBDs.

Indexed as

EpimediumMicroRNAsOsteoblastsRNA, Long NoncodingSignal TransductionSmad2 ProteinAnimalsBone RegenerationGene Expression RegulationHumansMaleMiceOsteogenesisMicroRNAsMIRN34a microRNA, mouseRNA, Long NoncodingSmad2 ProteinEpimedium‐Curculigo herb pairinfected bone defectsLncRNA MALAT1miR‐34a‐5pSMAD2

Identifiers

PMID38984969
PMCPMC11234645

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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.