Evidence map›Paper›PMID 33239873›Full record

ArticleInternational journal of nanomedicine2020

The Fabrication and Function of Strontium-modified Hierarchical Micro/Nano Titanium Implant.

Haiyan Wang, Qiuping Xu, Hui Hu, Chunling Shi, Ziyan Lin, Huixi Jiang, Huaipu Dong, Jing Guo

Abstract read
In one paragraph

Article in International journal of nanomedicine, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing 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

13 citing papers in PubMed.

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  8. Advanced materials and technologies for oral diseases.Science and technology of advanced materials · 2023
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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

8 authors.

Haiyan WangDepartment of Orthodontics, School and Hospital of Stomatology, Cheeloo College of Medicine, Shandong University & Shandong Key Laboratory of Oral Tissue Regeneration & Shandong Engineering Laboratory for Dental Materials and Oral Tissue Regeneration, Jinan, Shandong, 250012, People's Republic of China.
Qiuping XuDepartment of Orthodontics, School and Hospital of Stomatology, Cheeloo College of Medicine, Shandong University & Shandong Key Laboratory of Oral Tissue Regeneration & Shandong Engineering Laboratory for Dental Materials and Oral Tissue Regeneration, Jinan, Shandong, 250012, People's Republic of China.
Hui HuOsaka Dental University Kusuha School, Hirakata City, Osaka 573-1121, Japan.
Chunling ShiSchool and Hospital of Stomatology, Wenzhou Medical University, Wenzhou, 325027, People's Republic of China.ORCID 0000-0002-5531-722X
Ziyan LinSchool and Hospital of Stomatology, Wenzhou Medical University, Wenzhou, 325027, People's Republic of China.
Huixi JiangSchool and Hospital of Stomatology, Wenzhou Medical University, Wenzhou, 325027, People's Republic of China.
Huaipu DongSchool and Hospital of Stomatology, Wenzhou Medical University, Wenzhou, 325027, People's Republic of China.
Jing GuoDepartment of Orthodontics, School and Hospital of Stomatology, Cheeloo College of Medicine, Shandong University & Shandong Key Laboratory of Oral Tissue Regeneration & Shandong Engineering Laboratory for Dental Materials and Oral Tissue Regeneration, Jinan, Shandong, 250012, People's Republic of China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundRelying on surface topography alone to enhance the osteointegration of implants is still inadequate. An effective way to combine long-term ion release and surface topography to enhance osteogenic property is urgently needed. PURPOSE: The objective of this study is to fabricate a long-term strontium ion release implant system and confirm the biological function in vitro and in vivo.

methodsThe biomimic surface was fabricated through alkali-heat treatment and magnetron sputtering. The in vitro biological function assays were determined by MTT, fluorescence staining, alkaline phosphatase activity, extracellular mineralization, and quantitative real-time polymerase chain reaction assays. The in vivo experiments were detected by micro-CT, HE staining and Masson staining.

resultsThe biomimic surface structure has been successfully fabricated. The in vitro cell assays determined that AH-Ti/Sr90 possessed the best biological function. The in vivo experiments demonstrated that AH-Ti/Sr90 could promote osteointegration significantly under both in normal and osteoporotic conditions.

conclusionWe determined that AH-Ti/Sr90 possesses the best osteogenic property, long-term ion release capacity and osteointegration promotion ability. It has potential clinic application prospects.

Indexed as

OsseointegrationProstheses and ImplantsAnimalsBone-Implant InterfaceCell LineFemaleGene Expression RegulationMiceNanostructuresOsteogenesisOsteoporosisRats, Sprague-DawleySkullStrontiumSurface PropertiesTitaniumStrontiumTitaniumalkali-heat treatmentmagnetron sputteringosteoclast inhibitionosteogenic differentiationtitanium

Identifiers

PMID33239873
PMCPMC7682802

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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.