Tannin-reinforced iron substituted hydroxyapatite nanorods functionalized collagen-based composite nanofibrous coating as a cell-instructive bone-implant interface scaffold

Hussain, Zahid; Ullah, Ismat; Liu, Xingzhu; Shen, Wenqi; Ding, Pi; Zhang, Yajie; Gao, Tong; Mansoorianfar, Mojtaba; Gao, Tian; Pei, Renjun

doi:10.1016/j.cej.2022.135611

Cited by 38 publications

(14 citation statements)

References 67 publications

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“…Collagen barrier membranes are currently one of the most commonly used resorbable membranes for GBR surgeries [3,4], and they demonstrate an excellent biocompatibility [5]. Due to their structure, collagen nanofibers have a good bioactive potential in bioregeneration [6].…”

Section: Introductionmentioning

confidence: 99%

Analysis of a Pure Magnesium Membrane Degradation Process and Its Functionality When Used in a Guided Bone Regeneration Model in Beagle Dogs

Rider

Kačarević

Elad³

et al. 2022

Materials

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For the surgical technique of guided bone regeneration (GBR), the choice of available barrier membranes has until recently not included an option that is mechanically strong, durable, synthetic and resorbable. The most commonly used resorbable membranes are made from collagen, which are restricted in their mechanical strength. The purpose of this study is to evaluate the degradation and regeneration potential of a magnesium membrane compared to a collagen membrane. In eighteen beagle dogs, experimental bone defects were filled with bovine xenograft and covered with either a magnesium membrane or collagen membrane. The health status of the animals was regularly monitored and recorded. Following sacrifice, the hemimandibles were prepared for micro-CT (μ-CT) analysis. Complications during healing were observed in both groups, but ultimately, the regenerative outcome was similar between groups. The μ-CT parameters showed comparable results in both groups in terms of new bone formation at all four time points. In addition, the μ-CT analysis showed that the greatest degradation of the magnesium membranes occurred between 1 and 8 weeks and continued until week 16. The proportion of new bone within the defect site was similar for both treatment groups, indicating the potential for the magnesium membrane to be used as a viable alternative to collagen membranes. Overall, the new magnesium membrane is a functional and safe membrane for the treatment of defects according to the principles of GBR.

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Section: Introductionmentioning

confidence: 99%

Analysis of a Pure Magnesium Membrane Degradation Process and Its Functionality When Used in a Guided Bone Regeneration Model in Beagle Dogs

Rider

Kačarević

Elad³

et al. 2022

Materials

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“…Overall, the synergistic effect of inorganic nanomaterials and drug moieties has the potential for biocompatibility and the ability to accelerate the osteoblastic process, resulting in the formation of calcified bone tissue-like structures. Z. Hussain et al 38 reported increased levels of ALP, OPN, OCN, and RUNX-2 markers on the HAp composite scaffold compared to that of the simple gelatine scaffold, substantiating the superiority of HAp nanoparticles.…”

Section: Resultsmentioning

confidence: 94%

An osteogenic, antibacterial, and anti-inflammatory nanocomposite hydrogel platform to accelerate bone reconstruction

et al. 2023

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“…The pristine HAp nanorods possess few functional groups, offer limited fusion interaction between organic/inorganic matrix, and hold poor bioactivity [15]. The Fe-doped nanomaterials are more promising for creating functional interfaces than other ion-doped nanomaterials due to supramolecular MCN surface engineering [16]. The GeLMA-C is appealing for numerous reasons, such as high cell-binding arginine-glycine-aspartic acid motifs, matrix-metalloproteinase mediated degradability, hold poor immunogenicity [17].…”

Section: Resultsmentioning

confidence: 99%

Metal-Catechol Network (MCN) Based Bioactive Surface Engineering of Iron Reinforced Hydroxyapatite Nanorods for Bone Tissue Engineering

Hussain

Ullah

Zhang

et al. 2022

The 3rd International Online-Conference on Nanomaterials

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Tannin-reinforced iron substituted hydroxyapatite nanorods functionalized collagen-based composite nanofibrous coating as a cell-instructive bone-implant interface scaffold

Cited by 38 publications

References 67 publications

Analysis of a Pure Magnesium Membrane Degradation Process and Its Functionality When Used in a Guided Bone Regeneration Model in Beagle Dogs

Analysis of a Pure Magnesium Membrane Degradation Process and Its Functionality When Used in a Guided Bone Regeneration Model in Beagle Dogs

An osteogenic, antibacterial, and anti-inflammatory nanocomposite hydrogel platform to accelerate bone reconstruction

Metal-Catechol Network (MCN) Based Bioactive Surface Engineering of Iron Reinforced Hydroxyapatite Nanorods for Bone Tissue Engineering

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