Evidence map›Paper›PMID 27480483›Full record

ArticleScientific reports2016

Accessing the biocompatibility of layered double hydroxide by intramuscular implantation: histological and microcirculation evaluation.

Vanessa Roberta Rodrigues Cunha, Rodrigo Barbosa de Souza, Ana Maria Cristina Rebello Pinto da Fonseca Martins, Ivan Hong Jun Koh, Vera Regina Leopoldo Constantino

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
5.2field-weighted citation impact, top 4% 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

17 citing papers in PubMed, 95 citations in OpenAlex.

  1. Article
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  12. Emerging 2D Nanomaterials for Biomedical Applications.Materials today (Kidlington, England) · 2021
    Article
  13. Review
  14. Article
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  16. Article
  17. RSC advances · 2018
    Article
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

5 authors at 3 institutions in 1 country.

Vanessa Roberta Rodrigues CunhaDepartamento de Química Fundamental, Instituto de Química, Universidade de São Paulo-USP, Av. Prof. Lineu Prestes 748, CEP 05508-000, São Paulo, SP, Brazil.
Rodrigo Barbosa de SouzaDepartamento de Morfologia e Genética, Universidade Federal de São Paulo-UNIFESP, Rua Botucatu 740, CEP 04023-900, São Paulo, SP, Brazil.
Ana Maria Cristina Rebello Pinto da Fonseca MartinsInstituto Biológico, Secretaria da Agricultura e Abastecimento, Av. Conselheiro Rodrigues Alves 1252, CEP 04014-002, São Paulo, SP, Brazil.
Ivan Hong Jun KohDepartamento de Cirurgia, Universidade Federal de São Paulo-UNIFESP, Rua Botucatu 740, CEP 04023-900, São Paulo, SP, Brazil.
Vera Regina Leopoldo ConstantinoDepartamento de Química Fundamental, Instituto de Química, Universidade de São Paulo-USP, Av. Prof. Lineu Prestes 748, CEP 05508-000, São Paulo, SP, Brazil.
Universidade de São Paulo · BRUniversidade Federal de São Paulo · BRSecretaria de Agricultura e Abastecimento · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Biocompatibility of layered double hydroxides (LDHs), also known as hydrotalcite-like materials or double metal hydroxides, was investigated by in vivo assays via intramuscular tablets implantation in rat abdominal wall. The tablets were composed by chloride ions intercalated into LDH of magnesium/aluminum (Mg2Al-Cl) and zinc/aluminum (Zn2Al-Cl). The antigenicity and tissue integration capacity of LDHs were assessed histologically after 7 and 28 days post-implantation. No fibrous capsule nearby the LDH was noticed for both materials as well any sign of inflammatory reactions. Sidestream Dark Field imaging, used to monitor in real time the microcirculation in tissues, revealed overall integrity of the microcirculatory network neighboring the tablets, with no blood flow obstruction, bleeding and/or increasing of leukocyte endothelial adhesion. After 28 days Mg2Al-Cl promoted multiple collagen invaginations (mostly collagen type-I) among its fragments while Zn2Al-Cl induced predominantly collagen type-III. This work supports previous results in the literature about LDHs compatibility with living matter, endorsing them as functional materials for biomedical applications.

Indexed as

AluminumAnimalsBiocompatible MaterialsChloridesCollagenHydroxidesInjections, IntramuscularMagnesiumMicrocirculationNanoparticlesRatsAluminumBiocompatible MaterialsChloridesCollagenHydroxidesMagnesium

Identifiers

PMID27480483
PMCPMC4969587
OpenAlexW2476764305

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.