Evidence map›Paper›PMID 34638960›Full record

ArticleInternational journal of molecular sciences2021

Synthesis and Characterization of a Novel Biocompatible Alloy, Ti-Nb-Zr-Ta-Sn.

Yuliya Y Khrunyk, Sabrina Ehnert, Stella V Grib, Anatoly G Illarionov, Stepan I Stepanov, Artemiy A Popov, Maxim A Ryzhkov, Sergey V Belikov, Zeqian Xu, Frank Rupp and 1 more

Open access · goldAbstract read
In one paragraph

Article in International journal of molecular sciences, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
1.6field-weighted citation impact, top 17% 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

8 citing papers in PubMed, 30 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

11 authors at 3 institutions in 3 countries.

Yuliya Y KhrunykDepartment of Heat Treatment and Physics of Metal, Ural Federal University, Mira Str. 19, 620002 Yekaterinburg, Russia.
Sabrina EhnertSiegfried Weller Institute for Trauma Research, BG Unfallklinik Tübingen, Eberhard Karls Universität Tübingen, Schnarrenbergstr. 95, 72076 Tübingen, Germany.ORCID 0000-0003-4347-1702
Stella V GribDepartment of Heat Treatment and Physics of Metal, Ural Federal University, Mira Str. 19, 620002 Yekaterinburg, Russia.
Anatoly G IllarionovDepartment of Heat Treatment and Physics of Metal, Ural Federal University, Mira Str. 19, 620002 Yekaterinburg, Russia.
Stepan I StepanovDepartment of Heat Treatment and Physics of Metal, Ural Federal University, Mira Str. 19, 620002 Yekaterinburg, Russia.ORCID 0000-0002-0554-8775
Artemiy A PopovDepartment of Heat Treatment and Physics of Metal, Ural Federal University, Mira Str. 19, 620002 Yekaterinburg, Russia.
Maxim A RyzhkovDepartment of Heat Treatment and Physics of Metal, Ural Federal University, Mira Str. 19, 620002 Yekaterinburg, Russia.
Sergey V BelikovDepartment of Heat Treatment and Physics of Metal, Ural Federal University, Mira Str. 19, 620002 Yekaterinburg, Russia.
Zeqian XuSection Medical Material Science and Technology, University Hospital Tübingen, Osianderstr. 2-8, 72076 Tübingen, Germany.
Frank RuppSection Medical Material Science and Technology, University Hospital Tübingen, Osianderstr. 2-8, 72076 Tübingen, Germany.
Andreas K NüsslerSiegfried Weller Institute for Trauma Research, BG Unfallklinik Tübingen, Eberhard Karls Universität Tübingen, Schnarrenbergstr. 95, 72076 Tübingen, Germany.ORCID 0000-0002-6666-6791
Ural Federal University · RUBG Klinik Tübingen · DEShanghai Jiao Tong University · CN

Funding

Deutscher Akademischer Austauschdienst No. 57447934Russian Science Foundation 18-13-00220
6 · The paper itself

Abstract

Many current-generation biomedical implants are fabricated from the Ti-6Al-4V alloy because it has many attractive properties, such as low density and biocompatibility. However, the elastic modulus of this alloy is much larger than that of the surrounding bone, leading to bone resorption and, eventually, implant failure. In the present study, we synthesized and performed a detailed analysis of a novel low elastic modulus Ti-based alloy (Ti-28Nb-5Zr-2Ta-2Sn (TNZTS alloy)) using a variety of methods, including scanning electron microscopy, transmission electron microscopy, X-ray diffraction, and tensile test. Additionally, the in vitro biocompatibility of the TNZTS alloy was evaluated using SCP-1, SaOs-2, and THP-1 cell lines and primary human osteoblasts. Compared to Ti-6Al-4V, the elastic modulus of TNZTS alloy was significantly lower, while measures of its in vitro biocompatibility are comparable. O

Indexed as

AlloysBiocompatible MaterialsElastic ModulusHumansHydrophobic and Hydrophilic InteractionsMaterials TestingNiobiumOsteoblastsProstheses and ImplantsSurface PropertiesTantalumTensile StrengthTHP-1 CellsTinTitaniumZirconiumAlloysBiocompatible MaterialsNiobiumTantalumTinTitaniumtitanium alloy (TiAl6V4)Zirconiumbiocompatibilitybiomedical implantslow-modulus Ti alloysO2 plasma treatmenttensile properties

Identifiers

PMID34638960
PMCPMC8509052
OpenAlexW3202380035

What OpenQuestion holds

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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.