TY  - JOUR
AU  - Stevanović, Magdalena
AU  - Filipović, Nenad
AU  - Đurđević, Jelena
AU  - Lukić, Miodrag J.
AU  - Milenković, Marina
AU  - Boccaccini, Aldo
PY  - 2015
UR  - https://dais.sanu.ac.rs/123456789/4670
AB  - n the bone tissue engineering field, there is a growing interest in the application of bioactive glass scaffolds (45S5Bioglass®) due to their bone bonding ability, osteoconductivity and osteoinductivity. However, such scaffolds still lack some of the required functionalities to enable the successful formation of new bone, e.g. effective antibacterial properties. A large number of studies suggest that selenium (Se) has significant role in antioxidant protection, enhanced immune surveillance and modulation of cell proliferation. Selenium nanoparticles (SeNp) have also been reported to possess antibacterial as well as antiviral activities. In this investigation, uniform, stable, amorphous SeNp have been synthesized and additionally immobilized within spherical PLGA particles (PLGA/SeNp). These particles were used to coat bioactive glass-based scaffolds synthesized by the foam replica method. Samples were characterized by X-ray diffraction (XRD), Fourier transform infrared spectroscopy (FTIR), scanning electron microscopy (SEM), energy dispersive X-ray spectroscopy (EDS) and transmission electron microscopy (TEM). SeNp, 45S5Bioglass®/SeNp and 45S5Bioglass®/PLGA/SeNp showed a considerable antibacterial activity against Gram positive bacteria, Staphylococcus aureus and Staphylococcus epidermidis, one of the main causative agents of orthopedic infections. The functionalized Se-coated bioactive glass scaffolds represent a new family of bioactive, antibacterial scaffolds for bone tissue engineering applications.
T2  - Colloids and Surfaces B: Biointerfaces
T1  - 45S5Bioglass®-based scaffolds coated with selenium nanoparticles or with poly(lactide-co-glycolide)/selenium particles: Processing, evaluation and antibacterial activity
SP  - 208
EP  - 215
VL  - 132
DO  - 10.1016/j.colsurfb.2015.05.024
UR  - https://hdl.handle.net/21.15107/rcub_dais_4670
ER  - 

@article{
author = "Stevanović, Magdalena and Filipović, Nenad and Đurđević, Jelena and Lukić, Miodrag J. and Milenković, Marina and Boccaccini, Aldo",
year = "2015",
abstract = "n the bone tissue engineering field, there is a growing interest in the application of bioactive glass scaffolds (45S5Bioglass®) due to their bone bonding ability, osteoconductivity and osteoinductivity. However, such scaffolds still lack some of the required functionalities to enable the successful formation of new bone, e.g. effective antibacterial properties. A large number of studies suggest that selenium (Se) has significant role in antioxidant protection, enhanced immune surveillance and modulation of cell proliferation. Selenium nanoparticles (SeNp) have also been reported to possess antibacterial as well as antiviral activities. In this investigation, uniform, stable, amorphous SeNp have been synthesized and additionally immobilized within spherical PLGA particles (PLGA/SeNp). These particles were used to coat bioactive glass-based scaffolds synthesized by the foam replica method. Samples were characterized by X-ray diffraction (XRD), Fourier transform infrared spectroscopy (FTIR), scanning electron microscopy (SEM), energy dispersive X-ray spectroscopy (EDS) and transmission electron microscopy (TEM). SeNp, 45S5Bioglass®/SeNp and 45S5Bioglass®/PLGA/SeNp showed a considerable antibacterial activity against Gram positive bacteria, Staphylococcus aureus and Staphylococcus epidermidis, one of the main causative agents of orthopedic infections. The functionalized Se-coated bioactive glass scaffolds represent a new family of bioactive, antibacterial scaffolds for bone tissue engineering applications.",
journal = "Colloids and Surfaces B: Biointerfaces",
title = "45S5Bioglass®-based scaffolds coated with selenium nanoparticles or with poly(lactide-co-glycolide)/selenium particles: Processing, evaluation and antibacterial activity",
pages = "208-215",
volume = "132",
doi = "10.1016/j.colsurfb.2015.05.024",
url = "https://hdl.handle.net/21.15107/rcub_dais_4670"
}

Stevanović, M., Filipović, N., Đurđević, J., Lukić, M. J., Milenković, M.,& Boccaccini, A.. (2015). 45S5Bioglass®-based scaffolds coated with selenium nanoparticles or with poly(lactide-co-glycolide)/selenium particles: Processing, evaluation and antibacterial activity. in Colloids and Surfaces B: Biointerfaces, 132, 208-215.
https://doi.org/10.1016/j.colsurfb.2015.05.024
https://hdl.handle.net/21.15107/rcub_dais_4670

Stevanović M, Filipović N, Đurđević J, Lukić MJ, Milenković M, Boccaccini A. 45S5Bioglass®-based scaffolds coated with selenium nanoparticles or with poly(lactide-co-glycolide)/selenium particles: Processing, evaluation and antibacterial activity. in Colloids and Surfaces B: Biointerfaces. 2015;132:208-215.
doi:10.1016/j.colsurfb.2015.05.024
https://hdl.handle.net/21.15107/rcub_dais_4670 .

Stevanović, Magdalena, Filipović, Nenad, Đurđević, Jelena, Lukić, Miodrag J., Milenković, Marina, Boccaccini, Aldo, "45S5Bioglass®-based scaffolds coated with selenium nanoparticles or with poly(lactide-co-glycolide)/selenium particles: Processing, evaluation and antibacterial activity" in Colloids and Surfaces B: Biointerfaces, 132 (2015):208-215,
https://doi.org/10.1016/j.colsurfb.2015.05.024 .,
https://hdl.handle.net/21.15107/rcub_dais_4670 .

TY  - JOUR
AU  - Stevanović, Magdalena
AU  - Filipović, Nenad
AU  - Đurđević, Jelena
AU  - Lukić, Miodrag J.
AU  - Milenković, Marina
AU  - Boccaccini, Aldo
PY  - 2015
UR  - https://dais.sanu.ac.rs/123456789/758
AB  - n the bone tissue engineering field, there is a growing interest in the application of bioactive glass scaffolds (45S5Bioglass®) due to their bone bonding ability, osteoconductivity and osteoinductivity. However, such scaffolds still lack some of the required functionalities to enable the successful formation of new bone, e.g. effective antibacterial properties. A large number of studies suggest that selenium (Se) has significant role in antioxidant protection, enhanced immune surveillance and modulation of cell proliferation. Selenium nanoparticles (SeNp) have also been reported to possess antibacterial as well as antiviral activities. In this investigation, uniform, stable, amorphous SeNp have been synthesized and additionally immobilized within spherical PLGA particles (PLGA/SeNp). These particles were used to coat bioactive glass-based scaffolds synthesized by the foam replica method. Samples were characterized by X-ray diffraction (XRD), Fourier transform infrared spectroscopy (FTIR), scanning electron microscopy (SEM), energy dispersive X-ray spectroscopy (EDS) and transmission electron microscopy (TEM). SeNp, 45S5Bioglass®/SeNp and 45S5Bioglass®/PLGA/SeNp showed a considerable antibacterial activity against Gram positive bacteria, Staphylococcus aureus and Staphylococcus epidermidis, one of the main causative agents of orthopedic infections. The functionalized Se-coated bioactive glass scaffolds represent a new family of bioactive, antibacterial scaffolds for bone tissue engineering applications.
T2  - Colloids and Surfaces B: Biointerfaces
T1  - 45S5Bioglass®-based scaffolds coated with selenium nanoparticles or with poly(lactide-co-glycolide)/selenium particles: Processing, evaluation and antibacterial activity
SP  - 208
EP  - 215
VL  - 132
DO  - 10.1016/j.colsurfb.2015.05.024
UR  - https://hdl.handle.net/21.15107/rcub_dais_758
ER  - 

@article{
author = "Stevanović, Magdalena and Filipović, Nenad and Đurđević, Jelena and Lukić, Miodrag J. and Milenković, Marina and Boccaccini, Aldo",
year = "2015",
abstract = "n the bone tissue engineering field, there is a growing interest in the application of bioactive glass scaffolds (45S5Bioglass®) due to their bone bonding ability, osteoconductivity and osteoinductivity. However, such scaffolds still lack some of the required functionalities to enable the successful formation of new bone, e.g. effective antibacterial properties. A large number of studies suggest that selenium (Se) has significant role in antioxidant protection, enhanced immune surveillance and modulation of cell proliferation. Selenium nanoparticles (SeNp) have also been reported to possess antibacterial as well as antiviral activities. In this investigation, uniform, stable, amorphous SeNp have been synthesized and additionally immobilized within spherical PLGA particles (PLGA/SeNp). These particles were used to coat bioactive glass-based scaffolds synthesized by the foam replica method. Samples were characterized by X-ray diffraction (XRD), Fourier transform infrared spectroscopy (FTIR), scanning electron microscopy (SEM), energy dispersive X-ray spectroscopy (EDS) and transmission electron microscopy (TEM). SeNp, 45S5Bioglass®/SeNp and 45S5Bioglass®/PLGA/SeNp showed a considerable antibacterial activity against Gram positive bacteria, Staphylococcus aureus and Staphylococcus epidermidis, one of the main causative agents of orthopedic infections. The functionalized Se-coated bioactive glass scaffolds represent a new family of bioactive, antibacterial scaffolds for bone tissue engineering applications.",
journal = "Colloids and Surfaces B: Biointerfaces",
title = "45S5Bioglass®-based scaffolds coated with selenium nanoparticles or with poly(lactide-co-glycolide)/selenium particles: Processing, evaluation and antibacterial activity",
pages = "208-215",
volume = "132",
doi = "10.1016/j.colsurfb.2015.05.024",
url = "https://hdl.handle.net/21.15107/rcub_dais_758"
}

Stevanović, M., Filipović, N., Đurđević, J., Lukić, M. J., Milenković, M.,& Boccaccini, A.. (2015). 45S5Bioglass®-based scaffolds coated with selenium nanoparticles or with poly(lactide-co-glycolide)/selenium particles: Processing, evaluation and antibacterial activity. in Colloids and Surfaces B: Biointerfaces, 132, 208-215.
https://doi.org/10.1016/j.colsurfb.2015.05.024
https://hdl.handle.net/21.15107/rcub_dais_758

Stevanović M, Filipović N, Đurđević J, Lukić MJ, Milenković M, Boccaccini A. 45S5Bioglass®-based scaffolds coated with selenium nanoparticles or with poly(lactide-co-glycolide)/selenium particles: Processing, evaluation and antibacterial activity. in Colloids and Surfaces B: Biointerfaces. 2015;132:208-215.
doi:10.1016/j.colsurfb.2015.05.024
https://hdl.handle.net/21.15107/rcub_dais_758 .

Stevanović, Magdalena, Filipović, Nenad, Đurđević, Jelena, Lukić, Miodrag J., Milenković, Marina, Boccaccini, Aldo, "45S5Bioglass®-based scaffolds coated with selenium nanoparticles or with poly(lactide-co-glycolide)/selenium particles: Processing, evaluation and antibacterial activity" in Colloids and Surfaces B: Biointerfaces, 132 (2015):208-215,
https://doi.org/10.1016/j.colsurfb.2015.05.024 .,
https://hdl.handle.net/21.15107/rcub_dais_758 .

TY  - CONF
AU  - Filipović, Nenad
AU  - Stevanović, Magdalena
AU  - Đurđević, Jelena
AU  - Milikić, Jadranka
AU  - Veselinović, Ljiljana
AU  - Pavlović, Vladimir B.
AU  - Uskoković, Dragan
PY  - 2014
UR  - https://dais.sanu.ac.rs/123456789/561
AB  - Magnesium, a naturally occurring mineral, is very important for the normal functioning of the body. However, certain situations such as poor diet, alcoholism, poorly controlled diabetes, etc., cause body to lose magnesium faster than it can be replace it from diet. Magnesium also plays a role in body's detoxification processes and therefore is important for preventing damage from environmental chemicals, heavy metals and other toxins. Polyesters like polylactide (PLA), polyglycolide (PGA) or poly(lactide-co-glycolide) (PLGA) are used for the controlled delivery of several classes of medicaments like anticancer agents, immunomodulatory drugs, hormones, vitamins, antibodies, etc. Magnesium oxide nanoparticles (MgO) have been synthesized by chemical reduction method and additionally encapsulated within spherical polyester poly(lactide-co-glycolide) (PLGA) particles (PLGA/MgO). Synthesized particles were characterized by X-ray diffraction (XRD), scanning electron microscopy (SEM), energy dispersive X-ray spectroscopy (EDS) and transmission electron microscopy (TEM).
PB  - Belgrade : Materials Research Society of Serbia
C3  - The Sixteenth Annual Conference YUCOMAT 2014: Programme and the Book of Abstracts
T1  - Facile chemical synthesis and characterization of polyester/magnesium oxide nanoparticles for biomedical aplication
SP  - 71
EP  - 71
UR  - https://hdl.handle.net/21.15107/rcub_dais_561
ER  - 

@conference{
author = "Filipović, Nenad and Stevanović, Magdalena and Đurđević, Jelena and Milikić, Jadranka and Veselinović, Ljiljana and Pavlović, Vladimir B. and Uskoković, Dragan",
year = "2014",
abstract = "Magnesium, a naturally occurring mineral, is very important for the normal functioning of the body. However, certain situations such as poor diet, alcoholism, poorly controlled diabetes, etc., cause body to lose magnesium faster than it can be replace it from diet. Magnesium also plays a role in body's detoxification processes and therefore is important for preventing damage from environmental chemicals, heavy metals and other toxins. Polyesters like polylactide (PLA), polyglycolide (PGA) or poly(lactide-co-glycolide) (PLGA) are used for the controlled delivery of several classes of medicaments like anticancer agents, immunomodulatory drugs, hormones, vitamins, antibodies, etc. Magnesium oxide nanoparticles (MgO) have been synthesized by chemical reduction method and additionally encapsulated within spherical polyester poly(lactide-co-glycolide) (PLGA) particles (PLGA/MgO). Synthesized particles were characterized by X-ray diffraction (XRD), scanning electron microscopy (SEM), energy dispersive X-ray spectroscopy (EDS) and transmission electron microscopy (TEM).",
publisher = "Belgrade : Materials Research Society of Serbia",
journal = "The Sixteenth Annual Conference YUCOMAT 2014: Programme and the Book of Abstracts",
title = "Facile chemical synthesis and characterization of polyester/magnesium oxide nanoparticles for biomedical aplication",
pages = "71-71",
url = "https://hdl.handle.net/21.15107/rcub_dais_561"
}

Filipović, N., Stevanović, M., Đurđević, J., Milikić, J., Veselinović, L., Pavlović, V. B.,& Uskoković, D.. (2014). Facile chemical synthesis and characterization of polyester/magnesium oxide nanoparticles for biomedical aplication. in The Sixteenth Annual Conference YUCOMAT 2014: Programme and the Book of Abstracts
Belgrade : Materials Research Society of Serbia., 71-71.
https://hdl.handle.net/21.15107/rcub_dais_561

Filipović N, Stevanović M, Đurđević J, Milikić J, Veselinović L, Pavlović VB, Uskoković D. Facile chemical synthesis and characterization of polyester/magnesium oxide nanoparticles for biomedical aplication. in The Sixteenth Annual Conference YUCOMAT 2014: Programme and the Book of Abstracts. 2014;:71-71.
https://hdl.handle.net/21.15107/rcub_dais_561 .

Filipović, Nenad, Stevanović, Magdalena, Đurđević, Jelena, Milikić, Jadranka, Veselinović, Ljiljana, Pavlović, Vladimir B., Uskoković, Dragan, "Facile chemical synthesis and characterization of polyester/magnesium oxide nanoparticles for biomedical aplication" in The Sixteenth Annual Conference YUCOMAT 2014: Programme and the Book of Abstracts (2014):71-71,
https://hdl.handle.net/21.15107/rcub_dais_561 .