Thermal transition analysis of fish scale originated hydroxyapatite: AFM and electrochemical impedance spectroscopy as complimentary techniques

Binsi, P.K.; Ashraf, P. Muhamed; Thomas, Nebu George; Zynudheen, A.A.

doi:10.1007/s10973-021-10842-y

Cited by 4 publications

(1 citation statement)

References 26 publications

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“…27 Hydroxyapatite derived from fish scales, in particular, has been recognized as a costeffective and valuable resource for bone tissue engineering. [28][29][30] Studies have reinforced the potential of marine-based HA as an alternative to SHA, emphasizing its comparable chemical properties and superior bioactivity. 31,32 However, a significant challenge with PLA scaffolds is their degradation process, which tends to increase the pH of the surrounding tissues.…”

Section: Discussionmentioning

confidence: 99%

Fish scale derived hydroxyapatite incorporated 3D printed PLA scaffold for bone tissue engineering

Thomas,

Dalvi,

Fijol

et al. 2024

New J. Chem.

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Section: Discussionmentioning

confidence: 99%

Fish scale derived hydroxyapatite incorporated 3D printed PLA scaffold for bone tissue engineering

Thomas,

Dalvi,

Fijol

et al. 2024

New J. Chem.

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Fish scale–derived hydroxyapatite for alveolar ridge preservation

Prathibha,

Thomas,

Dalvi

et al. 2024

Biotech and App Biochem

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Alveolar ridge resorption following tooth extraction poses significant challenges for future dental restorations. This study investigated the efficacy of fish scale–derived hydroxyapatite (FSHA) as a socket preservation graft material to maintain alveolar bone volume and architecture. FSHA was extracted from *Labeo rohita* fish scales and characterized using Fourier transform infrared (FTIR) analysis. In vitro, biocompatibility and osteogenic potential were assessed using Saos‐2 human osteosarcoma cells. Cell viability, migration, and proliferation were evaluated using MTT and scratch assays. In vivo performance was assessed in a rat model, and FSHA was compared to a commercial xenograft (Osseograft) and ungrafted controls. Histological analysis was performed at 8‐week post‐implantation to quantify new bone formation. FTIR confirmed the purity and homogeneity of FSHA. In vitro, FSHA enhanced Saos‐2 viability, migration, and proliferation compared to controls. In vivo, FSHA demonstrated superior bone regeneration compared to Osseograft and ungrafted sites, with balanced graft resorption and new bone formation. Histological analysis revealed an active incorporation of FSHA into new bone, with minimal gaps and ongoing remodeling. Approximately 50%–60% of FSHA was resorbed by 8 weeks, closely matching the rate of new bone deposition. FSHA stimulated more bone formation in the apical socket region than in coronal areas. In conclusion, FSHA is a promising biomaterial for alveolar ridge preservation, exhibiting excellent biocompatibility, osteogenic potential, and balanced resorption. Its ability to promote robust bone regeneration highlights its potential as an effective alternative to currently used graft materials in socket preservation procedures.

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2,4-D removal by fish scales-derived carbon/apatite composite adsorbent: Adsorption mechanism and modeling

Alberti

Hübner

Busso

et al. 2023

Journal of Molecular Liquids

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Thermal transition analysis of fish scale originated hydroxyapatite: AFM and electrochemical impedance spectroscopy as complimentary techniques

Cited by 4 publications

References 26 publications

Fish scale derived hydroxyapatite incorporated 3D printed PLA scaffold for bone tissue engineering

Fish scale derived hydroxyapatite incorporated 3D printed PLA scaffold for bone tissue engineering

Fish scale–derived hydroxyapatite for alveolar ridge preservation

2,4-D removal by fish scales-derived carbon/apatite composite adsorbent: Adsorption mechanism and modeling

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