Evidence map›Paper›PMID 31110599›Full record

ArticleOxidative medicine and cellular longevity2019

Melatonin Increases Bone Mass around the Prostheses of OVX Rats by Ameliorating Mitochondrial Oxidative Stress via the SIRT3/SOD2 Signaling Pathway.

Wei Zhou, Yu Liu, Jining Shen, Binqing Yu, Jiaxiang Bai, Jiayi Lin, Xiaobin Guo, Houyi Sun, Zhanghuan Chen, Huilin Yang and 2 more

Open access · hybridAbstract read
In one paragraph

Article in Oxidative medicine and cellular longevity, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 46 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
46citing papers in PubMed, 1 pooled it
6.4field-weighted citation impact, top 3% 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

46 citing papers in PubMed, 1 synthesis or guideline pooled it, 91 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

12 authors at 1 institution in 1 country.

Wei ZhouDepartment of Orthopedics, The First Affiliated Hospital of Soochow University, Suzhou 215006, China.ORCID 0000-0002-2598-0346
Yu LiuDepartment of Orthopedics, The First Affiliated Hospital of Soochow University, Suzhou 215006, China.ORCID 0000-0003-0947-4846
Jining ShenDepartment of Orthopedics, The First Affiliated Hospital of Soochow University, Suzhou 215006, China.ORCID 0000-0003-1594-7072
Binqing YuDepartment of Orthopedics, The First Affiliated Hospital of Soochow University, Suzhou 215006, China.ORCID 0000-0002-1407-9958
Jiaxiang BaiDepartment of Orthopedics, The First Affiliated Hospital of Soochow University, Suzhou 215006, China.ORCID 0000-0002-3485-5563
Jiayi LinDepartment of Orthopedics, The First Affiliated Hospital of Soochow University, Suzhou 215006, China.ORCID 0000-0003-4046-2800
Xiaobin GuoDepartment of Orthopedics, The First Affiliated Hospital of Soochow University, Suzhou 215006, China.ORCID 0000-0001-5256-9301
Houyi SunDepartment of Orthopedics, The First Affiliated Hospital of Soochow University, Suzhou 215006, China.ORCID 0000-0003-0376-368X
Zhanghuan ChenDepartment of Orthopedics, The First Affiliated Hospital of Soochow University, Suzhou 215006, China.ORCID 0000-0001-7644-3404
Huilin YangDepartment of Orthopedics, The First Affiliated Hospital of Soochow University, Suzhou 215006, China.ORCID 0000-0002-4051-9937
Yaozeng XuDepartment of Orthopedics, The First Affiliated Hospital of Soochow University, Suzhou 215006, China.ORCID 0000-0002-0424-4884
Dechun GengDepartment of Orthopedics, The First Affiliated Hospital of Soochow University, Suzhou 215006, China.ORCID 0000-0003-1425-2535
Soochow University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Bone mass loss around prostheses is a major cause of implant failure, especially in postmenopausal osteoporosis patients. In osteoporosis, excess oxidative stress largely contributed abnormal bone remodeling. Melatonin, which is synthesized from the pineal gland, promotes osteoblast differentiation and bone formation and has effectively been used to combat oxidative stress. Thus, we determined if melatonin can inhibit oxidative stress to promote osteogenesis and improve bone mass around prostheses in osteoporosis. In this study, we observed that received melatonin at 50 mg/kg body weight significantly increased periprosthetic bone mass as well as implant fixation intensity in ovariectomized (OVX) rats. Meanwhile, it decreased the expression of oxidative stress markers (NAPDH oxidase 2 and cytochrome c) and enhanced expressing level of the formation markers of bones (alkaline phosphatase, osteocalcin, and osterix) around prostheses compared to that in the control group. Additionally, melatonin decreased hydrogen peroxide- (H

Indexed as

AnimalsBone DensityFemaleHumansMelatoninMitochondriaOxidative StressRatsRats, Sprague-DawleySignal TransductionSirtuin 3Superoxide DismutaseSuperoxide Dismutase 2MelatoninSirtuin 3Superoxide DismutaseSuperoxide Dismutase 2

Identifiers

PMID31110599
PMCPMC6487111
OpenAlexW2936115923

What OpenQuestion holds

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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.