Evidence map›Paper›PMID 31332259›Full record

ArticleScientific reports2019

Ex Vivo and In Vivo Biocompatibility Assessment (Blood and Tissue) of Three-Dimensional Bacterial Nanocellulose Biomaterials for Soft Tissue Implants.

M Osorio, A Cañas, J Puerta, L Díaz, T Naranjo, I Ortiz, C Castro

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
3.5field-weighted citation impact, top 7% 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

23 citing papers in PubMed, 65 citations in OpenAlex.

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  18. Nanocellulose-Based Scaffolds for Chondrogenic Differentiation and Expansion.Frontiers in bioengineering and biotechnology · 2021
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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

7 authors at 1 institution in 1 country.

M OsorioSchool of Engineering, Universidad Pontificia Bolivariana, Circular 1 # 70-01, Medellín, Colombia.
A CañasSchool of Engineering, Universidad Pontificia Bolivariana, Circular 1 # 70-01, Medellín, Colombia.
J PuertaSchool of Health Sciences, Universidad Pontificia Bolivariana, Calle 78 B # 72 A-109, Medellín, Colombia.
L DíazSchool of Health Sciences, Universidad Pontificia Bolivariana, Calle 78 B # 72 A-109, Medellín, Colombia.
T NaranjoSchool of Health Sciences, Universidad Pontificia Bolivariana, Calle 78 B # 72 A-109, Medellín, Colombia.
I OrtizSchool of Health Sciences, Universidad Pontificia Bolivariana, Calle 78 B # 72 A-109, Medellín, Colombia.
C CastroSchool of Engineering, Universidad Pontificia Bolivariana, Circular 1 # 70-01, Medellín, Colombia. cristina.castro@upb.edu.co.ORCID http://orcid.org/0000-0002-8994-597X
Universidad Pontificia Bolivariana · CO

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Bacterial nanocellulose (BNC) is a promising biomedical material. However, the haemocompatibility (haemolysis and thrombogenicity) and acute and sub-chronic immune responses to three-dimensional (3D) BNC biomaterials have not been evaluated. Accordingly, this manuscript focused on the effect of 3D microporosity on BNC haemocompatibility and a comparison with 2D BNC architecture, followed by the evaluation of the immune response to 3D BNC. Blood ex vivo studies indicated that compared with other 2D and 3D BNC architectures, never-dried 2D BNC presented antihemolytic and antithrombogenic effects. Nevertheless, in vivo studies indicated that 3D BNC did not interfere with wound haemostasis and elicited a mild acute inflammatory response, not a foreign body or chronic inflammatory response. Moreover, compared with the polyethylene controls, the implant design with micropores ca. 60 µm in diameter showed a high level of collagen, neovascularization and low fibrosis. Cell/tissue infiltration increased to 91% after 12 weeks and was characterized by fibroblastic, capillary and extracellular matrix infiltration. Accordingly, 3D BNC biomaterials can be considered a potential implantable biomaterial for soft tissue augmentation or replacement.

Indexed as

Prostheses and ImplantsAcetobacteraceaeAnimalsBiocompatible MaterialsCelluloseConnective TissueHemolysisHumansIn Vitro TechniquesMaleMaterials TestingMiceMice, Inbred BALB CMicroscopy, Electron, ScanningNanostructuresWhole Blood Coagulation TimeBiocompatible MaterialsCellulose

Identifiers

PMID31332259
PMCPMC6646330
OpenAlexW2963666497

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.