The Role of Chitosan and Graphene Oxide in Bioactive and Antibacterial Properties of Acrylic Bone Cements [PDF]
Biomolecules, 2020 Acrylic bone cements (ABC) are widely used in orthopedics for joint fixation, antibiotic release, and bone defect filling, among others. However, most commercially available ABCs exhibit a lack of bioactivity and are susceptible to infection after ...
Mayra Eliana Valencia Zapata +2 more
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Additives Imparting Antimicrobial Properties to Acrylic Bone Cements. [PDF]
Materials (Basel), 2021 PMMA bone cements are mainly used to fix implanted prostheses and are introduced as a fluid mixture, which hardens over time. The problem of infected prosthesis could be solved due to the development of some new antibacterial bone cements. In this paper,
Robu A +10 more
europepmc +2 more sources
Biodegradable Cements for Bone Regeneration
Journal of Functional Biomaterials, 2023 Bone cements such as polymethyl methacrylate and calcium phosphates have been widely used for the reconstruction of bone. Despite their remarkable clinical success, the low degradation rate of these materials hampers a broader clinical use.
Dachuan Liu +5 more
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Evaluation of the Effect of Selected Physiological Fluid Contaminants on the Mechanical Properties of Selected Medium-Viscosity PMMA Bone Cements. [PDF]
Materials (Basel), 2022 Revision surgeries several years after the implantation of the prosthesis are unfavorable from the patient’s point of view as they expose him to additional discomfort, to risk of complications and are expensive.
Karpiński R +5 more
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Journal of Applied Biomaterials & Functional Materials, 2019 Treatment of bone defects caused by trauma or disease is a major burden on human healthcare systems. Although autologous bone grafts are considered as the gold standard, they are limited in availability and are associated with post-operative ...
Azizeh-Mitra Yousefi
doaj +2 more sources
Novel adhesive mineral-organic bone cements based on phosphoserine and magnesium phosphates or oxides [PDF]
Journal of Materials Science: Materials in Medicine, 2023 Present surgical situations require a bone adhesive which has not yet been developed for use in clinical applications. Recently, phosphoserine modified cements (PMC) based on mixtures of o-phosphoserine (OPLS) and calcium phosphates, such as tetracalcium
Tobias Renner +4 more
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Use of Deep Learning Networks and Statistical Modeling to Predict Changes in Mechanical Parameters of Contaminated Bone Cements. [PDF]
Materials (Basel), 2020 The purpose of the study was to test the usefulness of deep learning artificial neural networks and statistical modeling in predicting the strength of bone cements with defects.
Machrowska A +5 more
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International Journal of Nanomedicine, 2017 Liehu Cao,1,* Weizong Weng,1,* Xiao Chen,1,* Jun Zhang,1 Qirong Zhou,1 Jin Cui,1 Yuechao Zhao,1 Jung-Woog Shin,2 Jiacan Su1 1Department of Orthopaedics Trauma, Changhai Hospital, Second Military Medical University, Shanghai, People’s Republic of ...
Cao L +8 more
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Sr-substituted bone cements direct mesenchymal stem cells, osteoblasts and osteoclasts fate. [PDF]
PLoS ONE, 2017 Strontium-substituted apatitic bone cements enriched with sodium alginate were developed as a potential modulator of bone cells fate. The biological impact of the bone cement were investigated in vitro through the study of the effect of the ...
Monica Montesi +4 more
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PMMA-Based Bone Cements and the Problem of Joint Arthroplasty Infections: Status and New Perspectives. [PDF]
Materials (Basel), 2019 Polymethyl methacrylate (PMMA)-based bone cement is a biomaterial that has been used over the last 50 years to stabilize hip and knee implants or as a bone filler.
Bistolfi A +4 more
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