Výsledky vyhledávání - "Łucja Rumian"

Surface-Modified Poly(l-lactide

Autor: Małgorzata, Krok-Borkowicz, Katarzyna, Reczyńska, Łucja, Rumian, Elżbieta, Menaszek, Maciej, Orzelski, Piotr, Malisz, Piotr, Silmanowicz, Piotr, Dobrzyński, Elżbieta, Pamuła

Publikováno v: International Journal of Molecular Sciences

Poly(l-lactide-co-glycolide) (PLGA) porous scaffolds were modified with collagen type I (PLGA/coll) or hydroxyapatite (PLGA/HAp) and implanted in rabbits osteochondral defects to check their biocompatibility and bone tissue regeneration potential. Th

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::92eac0d1345bb8c9377ae9092a95a8d3
https://pubmed.ncbi.nlm.nih.gov/33066080

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Sodium alendronate loaded poly(l-lactide- co-glycolide) microparticles immobilized on ceramic scaffolds for local treatment of bone defects

Autor: Håvard J. Haugen, Sina Rößler, Elżbieta Pamuła, Katarzyna Reczyńska, Cornelia Wolf-Brandstetter, Łucja Rumian, Dieter Scharnweber, Hanna Tiainen

Publikováno v: Regenerative Biomaterials. 8

Bone tissue regeneration in critical-size defects is possible after implantation of a 3D scaffold and can be additionally enhanced once the scaffold is enriched with drugs or other factors supporting bone remodelling and healing. Sodium alendronate (

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::91066d29516423c321402f47dca65fb7
https://doi.org/10.1093/rb/rbaa012

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Surface-modified poly(l-lactide-co-glycolide) scaffolds for the treatment of osteochondral critical size defects : in vivo studies on rabbits

Autor: Małgorzata Krok-Borkowicz, M. Orzelski, Katarzyna Reczyńska, Piotr Malisz, Łucja Rumian, P. Silmanowicz, Elżbieta Menaszek, Elżbieta Pamuła, Piotr Dobrzyński

Publikováno v: International Journal of Molecular Sciences
Volume 21
Issue 20
International Journal of Molecular Sciences, Vol 21, Iss 7541, p 7541 (2020)

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::58592b4ef107ea3555219eee67840837
https://ruj.uj.edu.pl/xmlui/handle/item/264464

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Influence of the electrophoretic deposition route on the microstructure and properties of nano-hydroxyapatite/chitosan coatings on the Ti-13Nb-13Zr alloy

Autor: Łucja Rumian, Alicja Łukaszczyk, Krzysztof Pietryga, Tomasz Moskalewicz, Marcin Kot, Elżbieta Pamuła, Kazimierz Kowalski, Łukasz Cieniek, Dawid Jugowiec

Publikováno v: Surface and Coatings Technology. 324:64-79

In this work, nanocomposite HA/chitosan coatings were electrophoretically deposited (EPD) on a near-β Ti-13Nb-13Zr alloy. The influence of the state of the HA particles introduced to the colloidal solution of chitosan (nc-HA-p as a nanopowder and nc

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::cfc33b8c078b62aab80b2a55a47c8a8e
https://doi.org/10.1016/j.surfcoat.2017.05.056

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Sodium alendronate loaded poly(l-lactide

Autor: Łucja, Rumian, Cornelia, Wolf-Brandstetter, Sina, Rößler, Katarzyna, Reczyńska, Hanna, Tiainen, Håvard J, Haugen, Dieter, Scharnweber, Elżbieta, Pamuła

Publikováno v: Regenerative Biomaterials

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::2ad77874615b77e834bdd51a792caa8e
https://pubmed.ncbi.nlm.nih.gov/32523731

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Synergistic effect of bimodal pore distribution and artificial extracellular matrices in polymeric scaffolds on osteogenic differentiation of human mesenchymal stem cells

Autor: Elżbieta Pamuła, Małgorzata Krok-Borkowicz, Vera Hintze, Łucja Rumian, Ricardo Bernhardt, Iwona M. Wojak-Ćwik, Ricarda Hess, Matthias Schnabelrauch, Piotr Dobrzyński, Dieter Scharnweber, Stephanie Möller

Publikováno v: Materials scienceengineering. C, Materials for biological applications. 97

The main objective of this study was to enhance the biological performance of resorbable polymeric scaffolds for bone tissue engineering. Specifically, we focused on both microstructure and surface modification of the scaffolds to augment adhesion, p

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::31dbe92e2d768614224a132bcb7988d9
https://pubmed.ncbi.nlm.nih.gov/30678897

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Ceramic scaffolds with immobilized vancomycin-loaded poly(lactide-co-glycolide) microparticles for bone defects treatment

Autor: Urszula Cibor, Elżbieta Pamuła, Małgorzata Krok-Borkowicz, Håvard J. Haugen, Łucja Rumian, Monika Brzychczy-Włoch, Hanna Tiainen

Three-dimensional scaffolds are often used to support healing process for bone defects reconstruction. Unfortunately a common occurrence of post-implantation infections results in their high failure rate. Thus we propose new TiO 2 scaffolds that comb

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d185b7d8646ae24e7187786ccb733b65
https://ruj.uj.edu.pl/xmlui/handle/item/145624

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Gentamicin-Loaded Polysaccharide Membranes for Prevention and Treatment of Post-operative Wound Infections in the Skeletal System

Autor: Monika Brzychczy-Włoch, Krzysztof Pietryga, Wojciech Chrzanowski, Elżbieta Pamuła, Małgorzata Krok-Borkowicz, Łucja Rumian, Dominika Kulig, Urszula Cibor

To develop polysaccharide-based membranes that allow controlled and localized delivery of gentamicin for the treatment of post-operative bone infections. Membranes made of gellan gum (GUM), sodium alginate (ALG), GUM and ALG crosslinked with calcium

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0c2d7387c3e20bcbe41429192299a55e
https://ruj.uj.edu.pl/xmlui/handle/item/126471

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Ceramic scaffolds enriched with gentamicin loaded poly(lactide-co-glycolide) microparticles for prevention and treatment of bone tissue infections

Autor: Łucja Rumian, Elżbieta Pamuła, Håvard J. Haugen, Urszula Cibor, Hanna Tiainen, Małgorzata Krok-Borkowicz, Monika Brzychczy-Włoch

Publikováno v: Materials scienceengineering. C, Materials for biological applications. 69

Bone scaffolds are susceptible for bacterial infection when implanted, particularly in compromised bone. Therefore anti-bacterial bone scaffolds are desirable. Here a novel approach to provide bactericidal properties for titanium dioxide scaffolds is

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2af3b87f0ca627b1711860dcf141a0f5
https://pubmed.ncbi.nlm.nih.gov/27612780

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The influence of sintering conditions on microstructure and mechanical properties of titanium dioxide scaffolds for the treatment of bone tissue defects

Autor: Łucja, Rumian, Katarzyna, Reczyńska, Małgorzata, Wrona, Hanna, Tiainen, Håvard J, Haugen, Elżbieta, Pamuła

Publikováno v: Acta of bioengineering and biomechanics. 17(1)

In this study the attempts to improve mechanical properties of highly-porous titanium dioxide scaffolds produced by polymer sponge replication method were investigated. Particularly the effect of two-step sintering at different temperatures on micros

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::f403c55684fd363ef29c3b407c4389c4
https://pubmed.ncbi.nlm.nih.gov/25951708

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