Alpha 2.0
Login Register
» Authors » Marcela Arango-Ospina

Marcela Arango-Ospina

Explore the profile of Marcela Arango-Ospina including associated specialties, affiliations and a list of published articles. Areas
Snapshot
Articles 18
Citations 101
Followers 0
Related Specialties
Biomedical Engineering
Biochemistry
Molecular Biology
Top 10 Co-Authors
Aldo R Boccaccini
Fabian Westhauser
Tobias Renkawitz
Sarina Losch
Burkhard Lehner
Elke Kunisch
Arash Moghaddam
Leena Hupa
Christian Merle
Joerg Fellenberg
Published In
J Biomed Mater Res A
Int J Mol Sci
Polymers (Basel)
Materials (Basel)
J Mater Sci Mater Med
Affiliations
Soon will be listed here.
Recent Articles
1.
Targeting Bone Tumours with 45S5 Bioactive Glass
Fellenberg J, Losch S, Arango-Ospina M, Hildenbrand N, Tripel E, Deng L, et al.
Int J Mol Sci . 2024 Oct; 25(19). PMID: 39409160
Despite advances in treatment modalities, bone tumour therapies still face significant challenges. Severe side effects of conventional approaches, such as chemo- and radiation therapy, result in poor survival rates and...
2.
A comparative in vitro and in vivo analysis of the impact of copper substitution on the cytocompatibility, osteogenic, and angiogenic properties of a borosilicate bioactive glass
Fiehn L, Kunisch E, Saur M, Arango-Ospina M, Merle C, Hagmann S, et al.
J Biomed Mater Res A . 2024 Apr; 112(10):1740-1759. PMID: 38623001
The 0106-B1-bioactive glass (BG) composition (in wt %: 37.5 SiO, 22.6 CaO, 5.9 NaO, 4.0 PO, 12.0 KO, 5.5 MgO, and 12.5 BO) has demonstrated favorable processing properties and promising...
3.
A comparative analysis of the cytocompatibility, protein adsorption, osteogenic and angiogenic properties of the 45S5- and S53P4-bioactive glass compositions
Westhauser F, Arango-Ospina M, Hupa L, Renkawitz T, Boccaccini A, Kunisch E
Biomed Mater . 2024 Jan; 19(2). PMID: 38266275
Despite their long history of application in orthopedics, the osteogenic and angiogenic properties as well as the cytocompatibility and protein adsorption of the 45S5- (in wt%: 45.0 SiO, 24.5 NaO,...
4.
The Addition of Zinc to the ICIE16-Bioactive Glass Composition Enhances Osteogenic Differentiation and Matrix Formation of Human Bone Marrow-Derived Mesenchymal Stromal Cells
Rehder F, Arango-Ospina M, Decker S, Saur M, Kunisch E, Moghaddam A, et al.
Biomimetics (Basel) . 2024 Jan; 9(1). PMID: 38248627
An ICIE16-bioactive glass (BG) composition (in mol%: 49.5 SiO, 6.6 NaO, 36.3 CaO, 1.1 PO, and 6.6 KO) has demonstrated excellent in vitro cytocompatibility when cultured with human bone marrow-derived...
5.
A comparative in vitro and in vivo analysis of the biological properties of the 45S5-, 1393-, and 0106-B1-bioactive glass compositions using human bone marrow-derived stromal cells and a rodent critical size femoral defect model
Kunisch E, Fiehn L, Saur M, Arango-Ospina M, Merle C, Hagmann S, et al.
Biomater Adv . 2023 Jun; 153:213521. PMID: 37356285
Since the introduction of the 45S5-bioactive glass (BG), numerous new BG compositions have been developed. Compared to the 45S5-BG, 1393-BG shows favorable processing properties due to its low crystallization tendency...
6.
Bioactive Glass Inhibits Tumor Development from Giant Cell Tumor of Bone-Derived Neoplastic Stromal Cells in a Chicken Chorioallantoic Membrane Assay
Fellenberg J, Losch S, Marinescu M, Frey B, Lehner B, Arango-Ospina M, et al.
Cancers (Basel) . 2023 Mar; 15(6). PMID: 36980753
Tumor recurrence is a major problem during the treatment of giant cell tumors of bone (GCTB). We recently identified tumor cell-specific cytotoxic effects of bioactive glasses (BGs) toward neoplastic stromal...
7.
3D-printed β-TCP/S53P4 bioactive glass scaffolds coated with tea tree oil: Coating optimization, in vitro bioactivity and antibacterial properties
Alves A, Arango-Ospina M, Oliveira R, Ferreira I, de Moraes E, Hartmann M, et al.
J Biomed Mater Res B Appl Biomater . 2022 Nov; 111(4):881-894. PMID: 36440654
Bone infection treatment is a significant challenge for the orthopedic field. 3D printing is a promising technology to produce scaffolds with customized architecture, able to stimulate and support bone growth....
8.
Poly(Glycerol Succinate) as Coating Material for 1393 Bioactive Glass Porous Scaffolds for Tissue Engineering Applications
Nakiou E, Lazaridou M, Pouroutzidou G, Michopoulou A, Tsamesidis I, Liverani L, et al.
Polymers (Basel) . 2022 Nov; 14(22). PMID: 36433155
Background: Aliphatic polyesters are widely used for biomedical, pharmaceutical and environmental applications due to their high biodegradability and cost-effective production. Recently, star and hyperbranched polyesters based on glycerol and ω-carboxy...
9.
In vitro and in ovo impact of the ionic dissolution products of boron-doped bioactive silicate glasses on cell viability, osteogenesis and angiogenesis
Decker S, Arango-Ospina M, Rehder F, Moghaddam A, Simon R, Merle C, et al.
Sci Rep . 2022 May; 12(1):8510. PMID: 35595847
Due to the pivotal role of angiogenesis in bone regeneration, the angiogenic properties of biomaterials are of high importance since they directly correlate with the biomaterials' osteogenic potential via 'angiogenic-osteogenic...
10.
Bioactive glass selectively promotes cytotoxicity towards giant cell tumor of bone derived neoplastic stromal cells and induces MAPK signalling dependent autophagy
Fellenberg J, Losch S, Lehner B, Arango-Ospina M, Boccaccini A, Westhauser F
Bioact Mater . 2022 Apr; 15:456-468. PMID: 35386334
Giant cell tumors of bone (GCTB) are associated with massive bone destructions and high recurrence rates. In a previous study, we observed cytotoxic effects of three different compositions of bioactive...