Evidence map›Paper›PMID 36009462›Full record

ArticleBiomedicines2022

Anabolic Effects of a Novel Simvastatin Derivative on Treating Rat Bone Defects.

Tien-Ching Lee, Hui-Ting Chen, I-Chun Tai, Li-Ting Kao, Ming-Hsin Hung, Chung-Hwan Chen, Yin-Chih Fu, Yan-Hsiung Wang, Chih-Ming Kao, Je-Ken Chang and 1 more

Open access · goldAbstract read
In one paragraph

Article in Biomedicines, 2022. 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
0.4field-weighted citation impact, top 37% 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

1 citing paper in PubMed, 2 citations in OpenAlex.

  1. Article
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

11 authors at 3 institutions in 1 country.

Tien-Ching LeeGraduate Institute of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung 807378, Taiwan.ORCID 0000-0002-1510-8079
Hui-Ting ChenDepartment of Pharmacy, School of Pharmaceutical Sciences, National Yang Ming Chiao Tung University, Taipei 112304, Taiwan.
I-Chun TaiOrthopaedic Research Center, College of Medicine, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung 80708, Taiwan.
Li-Ting KaoOrthopaedic Research Center, College of Medicine, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung 80708, Taiwan.ORCID 0000-0001-9650-1771
Ming-Hsin HungOrthopaedic Research Center, College of Medicine, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung 80708, Taiwan.
Chung-Hwan ChenOrthopaedic Research Center, College of Medicine, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung 80708, Taiwan.ORCID 0000-0001-8941-4792
Yin-Chih FuOrthopaedic Research Center, College of Medicine, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung 80708, Taiwan.
Yan-Hsiung WangOrthopaedic Research Center, College of Medicine, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung 80708, Taiwan.
Chih-Ming KaoOrthopaedic Research Center, College of Medicine, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung 80708, Taiwan.
Je-Ken ChangGraduate Institute of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung 807378, Taiwan.ORCID 0000-0001-8485-2574
Mei-Ling HoGraduate Institute of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung 807378, Taiwan.
Kaohsiung Medical University · TWNational Sun Yat-sen University · TWNational Yang Ming Chiao Tung University · TW

Funding

Kaohsiung Municipal Ta-Tung Hospital kmtth-109-R006Ministry of Science and Technology MOST 109-2314-B-037-130-Regenerative Medicine and Cell Therapy Research Center KMU-TC108A02-1
6 · The paper itself

Abstract

Large bone defects may develop fracture nonunion, leading to disability and psychosocial burdens. Bone grafting with anabolic agents is a good autografting alternative. Simvastatin, as a cholesterol-lowering agent worldwide, is proven to enhance osteogenesis. Considering its dose-dependent adverse effects, we developed a simvastatin derivative, named KMUHC-01, which has bone anabolic capacity and lower cytotoxicity than simvastatin. We hypothesize that KMUHC-01 could help bone formation in bone-defect animal models. We used rat models of critical calvarial and long-bone defects to evaluate the effects of KMUHC-01 and simvastatin on biological changes at the bone defect through histology, immunohistology, and mechanical testing using three-point bending and evaluated the new bone formation microstructure through microcomputed tomography analysis. The newly formed bone microstructure at the calvarial defect site showed a significantly improved trabecular bone volume in the KMUHC-01 1-μM group compared with that in the control and simvastatin groups. The biomechanical study revealed a significantly increased maximal strength in the KMUHC-01 1-μM group compared with that in the control group. KUMHC-01, as a simvastatin derivative, showed a great anabolic effect in promoting bone defect healing. However, further studies will be conducted to prove the bioavailability and bone-forming efficacy of KMUHC-01 via systemic administration.

Indexed as

bone defectbone regenerationdrugosteogenesissimvastatin

Identifiers

PMID36009462
PMCPMC9405916
OpenAlexW4290703797

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.