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1
Content available Resorbable scaffolds modified with collagen type I or hydroxyapatite: in vivo studies on rabbits
Pamuła E., Orzelski M., Malisz P., Rumian Ł., Menaszek E., Nowak B., Dobrzyński P., Silmanowicz P.
Engineering of Biomaterials
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2012
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Vol. 15, no. 116-117 spec. iss.
115--117
2
Content available Evaluation of repair of osteochondral defects in rabbits using new composite biomaterials during three-month observation
Żylińska B., Stodolak-Zych E., Nowicka K., Silmanowicz P.
Engineering of Biomaterials
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2012
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Vol. 15, no. 116-117 spec. iss.
118--119
EN
In this work nanocomposite porous pins were implanted into rabbit knees. The pins were made of biodegradable synthetic poly-L/DL-lactide (80:20) which was modified with nanometric hydroksyapatite particles (HAp) and covered with biopolymer layer of sodium alginate (NA). In vivo experiments were conducted on a 4-element group of the New Zealand rabbits. Osteogenesis was observed using scanning electron microscope (SEM/EDS) after 12 weeks of implantation.
3
Content available Evaluation of repair of osteochondral defects in rabbits using new composite biomaterials during three-month observation
Żylińska B., Stodolak-Zych E., Nowicka K., Silmanowicz P.
Engineering of Biomaterials
|
2012
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Vol. 15, no. 116-117 spec. iss.
141--143
EN
In this work nanocomposite porous pins were implanted into rabbit knees. The pins were made of biodegradable synthetic poly-L/DL-lactide (80:20) which was modified with nanometric hydroksyapatite particles (HAp) and covered with biopolymer layer of sodium alginate (NA). In vivo experiments were conducted on a 4-element group of the New Zealand rabbits. Osteogenesis was observed using scanning electron microscope (SEM/EDS) after 12 weeks of implantation.
4
Content available Polymeric scaffolds with controlled microstructure and surface chemistry: mechanical and physico-chemical characterisation and in vivo evaluation
Pamuła E., Menaszek E., Orzelski M., Silmanowicz P., Krok M., Rumian Ł., Dobrzyński P.
Engineering of Biomaterials
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2011
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Vol. 14, no. 105
2-4
5
Content available Tomographic and histological assessment of bone regeneration in the experimental defects in rabbit femoral trochlea treated with resorbable scaffolds
Pamuła E., Menaszek E., Malisz P., Dobrzyński P., Orzelski M., Silmanowicz P.
Engineering of Biomaterials
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2010
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Vol. 13, no. 99-101
123--124
6
Content available remote Repair of knee cartilage defects with modified carbon fibre implants – preliminary study
Menaszek E., Orzelski M., Silmanowicz P., Rajzer I., Błażewicz M.
Engineering of Biomaterials
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2009
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Vol. 12, no. 88
11--15
EN
The paper presents promising results of our pilot study. The objective of this study was to investigate the effect of modified carbon fibres on cartilage regeneration. Fullthick knee articular cartilage defects in rabbits were filled with equal portions of pure carbon fibres of carbon fibres enriched with hydroxyapatite, hyaluronan or calcium alginate. Historical specimens containing implanted carbon fibres after 4, 8, 16 and 24 weeks from the surgery were prepared. Carbon fibres modified with hydroxyapatite generated bone growth, while those without modification and modified with hyaluronan supported cartilage regeneration.
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