Evidence map›Paper›PMID 34068232›Full record

ArticleMolecules (Basel, Switzerland)2021

Mineralization of Phosphorylated Fish Skin Collagen/Mangosteen Scaffolds as Potential Materials for Bone Tissue Regeneration.

Eduardo P Milan, Murilo Á V Rodrigues, Virginia C A Martins, Ana M G Plepis, Thomas Fuhrmann-Lieker, Marilia M Horn

Open access · goldAbstract read
In one paragraph

Article in Molecules (Basel, Switzerland), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
1.2field-weighted citation impact, top 25% 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

10 citing papers in PubMed, 25 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

6 authors at 2 institutions in 2 countries.

Eduardo P MilanInterunits Graduate Program in Bioengineering (EESC/FMRP/IQSC), University of São Paulo (USP), São Carlos 13560-970, Brazil.ORCID 0000-0002-1554-4671
Murilo Á V RodriguesSão Carlos Institute of Chemistry, University of São Paulo (USP), São Carlos 13560-970, Brazil.ORCID 0000-0003-4757-854X
Virginia C A MartinsSão Carlos Institute of Chemistry, University of São Paulo (USP), São Carlos 13560-970, Brazil.
Ana M G PlepisInterunits Graduate Program in Bioengineering (EESC/FMRP/IQSC), University of São Paulo (USP), São Carlos 13560-970, Brazil.
Thomas Fuhrmann-LiekerPhysical Chemistry of Nanomaterials, Institute of Chemistry and Center for Interdisciplinary Nanostructure Science and Technology (CINSaT), University of Kassel, 34109 Kassel, Germany.ORCID 0000-0003-3473-534X
Marilia M HornPhysical Chemistry of Nanomaterials, Institute of Chemistry and Center for Interdisciplinary Nanostructure Science and Technology (CINSaT), University of Kassel, 34109 Kassel, Germany.
Universidade Federal de São Carlos · BRUniversity of Kassel · DE

Funding

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior Finance Code 001Zentrale Forschungsförderung PhosMOrg P/1082 #232
6 · The paper itself

Abstract

In this study, a potential hard tissue substitute was mimicked using collagen/mangosteen porous scaffolds. Collagen was extracted from Tilapia fish skin and mangosteen from the waste peel of the respective fruit. Sodium trimetaphosphate was used for the phosphorylation of these scaffolds to improve the nucleation sites for the mineralization process. Phosphate groups were incorporated in the collagen structure as confirmed by their attenuated total reflection Fourier transform infrared (ATR-FTIR) bands. The phosphorylation and mangosteen addition increased the thermal stability of the collagen triple helix structure, as demonstrated by differential scanning calorimetry (DSC) and thermogravimetry (TGA) characterizations. Mineralization was successfully achieved, and the presence of calcium phosphate was visualized by scanning electron microscopy (SEM). Nevertheless, the porous structure was maintained, which is an essential characteristic for the desired application. The deposited mineral was amorphous calcium phosphate, as confirmed by energy dispersive X-ray spectroscopy (EDX) results.

Indexed as

Calcification, PhysiologicAnimalsBone and BonesBone RegenerationCalcium PhosphatesCalorimetry, Differential ScanningCollagenFishesGarcinia mangostanaPhosphorylationSkinSpectrometry, X-Ray EmissionSpectroscopy, Fourier Transform InfraredTemperatureThermogravimetryTissue Scaffoldscalcium phosphateCalcium PhosphatesCollagenfish skin collagenmangosteenmineralizationphosphorylation

Identifiers

PMID34068232
PMCPMC8153159
OpenAlexW3162099078

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.