Evidence map›Paper›PMID 41799143›Full record

ArticleACS omega2026

Development of Scaffold Based on Buriti Oil and PEG-400 at Low Temperature.

Fernando da S Reis, Thátila Wanessa V de Sousa, Amanda Furtado Luna, Wanderson Gabriel G de Melo, Napoleão M A Neto, Mahendra Rai, Ana Cristina Fialho, Juliani Caland, Ettore Ferrari Júnior, Fabianne Lima and 2 more

Abstract read
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In one paragraph

Article in ACS omega, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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.

Fernando da S ReisDepartment of Chemistry, Postgraduate Program of Chemistry, Federal University of Piauí (UFPI), Teresina 64049-550, Brazil.
Thátila Wanessa V de SousaDepartment of Chemistry, Postgraduate Program of Chemistry, Federal University of Piauí (UFPI), Teresina 64049-550, Brazil.
Amanda Furtado LunaDepartment of Chemistry, Postgraduate Program of Chemistry, Federal University of Piauí (UFPI), Teresina 64049-550, Brazil.
Wanderson Gabriel G de MeloIntegrated Nucleus of Morphology and Stem Cell Research (NUPCelt), Postgraduate Program in Technologies Applied to Animals of Regional Interest, Federal University of Piauí, Teresina 64049-550, Brazil.ORCID https://orcid.org/0000-0002-5120-2281
Napoleão M A NetoIntegrated Nucleus of Morphology and Stem Cell Research (NUPCelt), Postgraduate Program in Technologies Applied to Animals of Regional Interest, Federal University of Piauí, Teresina 64049-550, Brazil.
Mahendra RaiDepartment of Biotechnology, Sant Gadge Baba Amravati University, Amravati 444602, India.
Ana Cristina FialhoDepartment of Pathology and Dental Clinic, Center of Health Sciences, Federal University of Piaui-UFPI, Teresina 64049-550, Brazil.
Juliani CalandInstitute of Physics University of Brasília, Brasília 70919-970, Brazil.
Ettore Ferrari JúniorForensic Analysis Laboratory, Criminalistics Institute of the Federal District, Brasília 70610-907, Brazil.
Fabianne LimaFaculty of Dentistry, Universidade de São Paulo, São Paulo 05508-000, Brazil.
Janildo Lopes MagalhãesDepartment of Chemistry, Postgraduate Program of Chemistry, Federal University of Piauí (UFPI), Teresina 64049-550, Brazil.
José Milton E de MatosDepartment of Chemistry, Postgraduate Program of Chemistry, Federal University of Piauí (UFPI), Teresina 64049-550, Brazil.ORCID https://orcid.org/0000-0003-3476-399X

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Bone mass loss due to trauma or disease is a growing problem, requiring biocompatible and structurally stable materials for bone regeneration. In this study, interconnected porous scaffolds were developed from monoacylglyceride (MAG) derived from buriti oil (OB), combined with PEG-400, to examine the feasibility of MAG/PEG-400 as a biomedical scaffold to overcome the disadvantages of traditional implants. Fourier transform infrared (FTIR) analyses confirmed the formation of the scaffolds (Sc1 and Sc2), and scanning electron microscopy (SEM) images revealed porous structures with aver-age pore sizes of 248 and 258 μm, ideal for bone regeneration. The presence of β-carotene in the scaffolds was evidenced by UV-vis, and their thermal stability exceeded 200 °C. MTT assays indicated cell viability comparable to the control, while hemolysis tests revealed higher hemolytic activity in Sc1, possibly due to PEG-400. These OB-based polyurethanes stand out as a promising innovation, providing a suitable cellular microenvironment for bone regeneration and representing a significant contribution to sustainable biomaterials in tissue engineering (TE).

Identifiers

PMID41799143
PMCPMC12961478

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Registered trials

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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.