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Suckermouth catfish bone extract as bone graft raw material for bone-healing promotes bone growth in bone loss / Extrato de osso de bagre como material de reparo promove o crescimento ósseo em perda óssea
Djamaluddin, Nursyamsi; Hamrun, Nurlindah; Natsir, Nurhayaty; Amir, Nursinah; Larasati, Andi Apriliiqa Megumi Adhila; Syahrir, Rahma Sania; Shaffa, Shaffati; Syam, Syamsiah.
Affiliation
  • Djamaluddin, Nursyamsi; Hasanuddin University. Faculty of Dentistry. Department of Dental Public Health. Makassar. ID
  • Hamrun, Nurlindah; Hasanuddin University. Faculty of Dentistry. Department of Oral Biology. Makassar. ID
  • Natsir, Nurhayaty; Hasanuddin University. Faculty of Dentistry. Department of Conservative Dentistry. Makassar. ID
  • Amir, Nursinah; Hasanuddin University. Faculty of Marine Science and Fishries. Department of Fishries. Makassar. ID
  • Larasati, Andi Apriliiqa Megumi Adhila; Hasanuddin University. Faculty of Dentistry. Makassar. ID
  • Syahrir, Rahma Sania; Hasanuddin University. Faculty of Dentistry. Makassar. ID
  • Shaffa, Shaffati; Hasanuddin University. Faculty of Medicine. Department of Veterinary Medicine. Makassar. ID
  • Syam, Syamsiah; Universitas Muslim Indonesia. Faculty of Dentistry. Department of Conservative Dentistry. Makassar. ID
Braz. dent. sci ; 26(3): 1-8, 2023. ilus, tab
Article in En | LILACS, BBO | ID: biblio-1509856
Responsible library: BR243.1
ABSTRACT

Objective:

This study aimed to evaluate the properties of suckermouth catfish bone extract, which allows it to be adopted as a raw material for bone graft following its graft in an artificial defect of a rat model. Material and

Methods:

Hydroxyapatite (HA) from suckermouth catfish bone extract was characterized using Fourier-transform infrared spectroscopy (FTIR), and its toxicity was evaluated by Brine Shrimp Lethality Test (BSLT). This material was grafted on artificial defects in rats' femoral bones, which were observed immunologically by Enzyme-linked immunosorbent assay (ELISA) after one week and four weeks, and radiographically in the second week, and histologically in the second and fourth weeks.

Results:

FTIR shows that this material consists of phosphate, hydroxyl, and carbonate groups, while the BSLT results show that this material is not toxic. Observations by ELISA showed an increase in the expression of Tumor necrosis factor alpha (TNF-α) in defects with HA in the fourth week. Radiographically the defect did not show closure in the second week. In contrast, histological analysis showed a better bone healing process in the defect, which was applied with the HA of the suckermouth catfish bone.

Conclusion:

The HA extracted from the suckermouth catfish bone has beneficial properties as an alternative to bone graft raw material and, more investigated needed to support this biomaterial to be used in the treatment of bone loss (AU)
RESUMO

Objetivo:

Avaliar as propriedades do extrato de osso de bagre, que permitem sua adoção como material bruto para enxerto ósseo, em um defeito ósseo artificial em ratos. Material e

Métodos:

A hidroxiapatita (HA) do extrato de osso de bagre foi caracterizada usando espectroscopia infravermelha por transformada de Fourier (FTIR), e sua toxicidade foi avaliada pelo Teste de Letalidade do Camarão de Sal (BSLT). Esse material foi enxertado em defeitos artificiais nos ossos femorais de ratos. Análise imunológica por meio do ensaio imunoenzimático (ELISA) foi realizada uma e quatro semanas após a colocação dos enxertos. Análises radiográficas foram feitas na segunda semana e histológica na segunda e quarta semanas.

Resultados:

A FTIR mostrou que esse material é composto por grupos de fosfato, hidroxila e carbonato, enquanto os resultados do BSLT mostraram que esse material não é tóxico. As observações pelo ELISA mostraram um aumento na expressão do fator de necrose tumoral alfa (TNF-α) nos defeitos com HA na quarta semana. Radiograficamente, o defeito não apresentou fechamento na segunda semana. Em contraste, a análise histológica mostrou um melhor processo de cicatrização óssea no defeito que foi aplicado com a HA do osso de bagre.

Conclusão:

A HA extraída do osso de bagre possui propriedades benéficas como alternativa ao material bruto para enxerto ósseo, sendo necessárias mais investigações para apoiar esse biomaterial a ser usado no tratamento da perda óssea.(AU)
Subject(s)
Key words

Full text: 1 Collection: 01-internacional Database: BBO / LILACS Main subject: Wound Healing / Bone Transplantation / Spectroscopy, Fourier Transform Infrared / Durapatite Type of study: Prognostic_studies Limits: Animals Language: En Journal: Braz. dent. sci Journal subject: ODONTOLOGIA / Sa£de Bucal Year: 2023 Document type: Article Affiliation country: Indonesia Country of publication: Brazil

Full text: 1 Collection: 01-internacional Database: BBO / LILACS Main subject: Wound Healing / Bone Transplantation / Spectroscopy, Fourier Transform Infrared / Durapatite Type of study: Prognostic_studies Limits: Animals Language: En Journal: Braz. dent. sci Journal subject: ODONTOLOGIA / Sa£de Bucal Year: 2023 Document type: Article Affiliation country: Indonesia Country of publication: Brazil