Zobrazeno 1 - 10
of 34
pro vyhledávání: '"Olga Tsigkou"'
Publikováno v:
Next Materials, Vol 5, Iss , Pp 100265- (2024)
This study investigated the impact of particle size variation in un-silanized bioactive glass 45S5 (BAG) on the viscosity, stickiness and packability of experimental resin composites, while altering the ratio of 45S5 to inert glass. A series of 25 gr
Externí odkaz:
https://doaj.org/article/9067d865193248a796bff1cda9451e36
Publikováno v:
Materials & Design, Vol 212, Iss , Pp 110231- (2021)
The acute wound healing process requires a quick and short-stage vascular endothelial growth factor (VEGF) supply, especially, in the early-stage of injury. To date, research has rarely met the demand for controlled VEGF quick release. Herein, a nove
Externí odkaz:
https://doaj.org/article/3e0c1aa196bf4061b4fd56431dd68b66
X-ray Tomographic Imaging of Tensile Deformation Modes of Electrospun Biodegradable Polyester Fibers
Autor:
Jekaterina Maksimcuka, Akiko Obata, William W. Sampson, Remi Blanc, Chunxia Gao, Philip J. Withers, Olga Tsigkou, Toshihiro Kasuga, Peter D. Lee, Gowsihan Poologasundarampillai
Publikováno v:
Frontiers in Materials, Vol 4 (2017)
Electrospinning allows the production of fibrous networks for tissue engineering, drug delivery, and wound healing in health care. It enables the production of constructs with large surface area and a fibrous morphology that closely resembles the ext
Externí odkaz:
https://doaj.org/article/9ec40b0b8fe34544b967a4c673e91546
Publikováno v:
Doersam, A, Tsigkou, O & Jones, C 2022, ' A Review: Textile Technologies for Single and Multi-Layer Tubular Soft Tissue Engineering ', Advanced Materials Technologies . https://doi.org/10.1002/admt.202101720
In cell-free scaffold tissue engineering (TE), an essential prerequisite is the scaffold design to promote cellular activities and tissue formation. The success is greatly dependent upon the nature of the scaffold including the composition, topograph
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1b454a6dd4c8212532e462286aa7c031
https://www.research.manchester.ac.uk/portal/en/publications/a-review-textile-technologies-for-single-and-multilayer-tubular-soft-tissue-engineering(bb7e49e4-e4ad-4ba4-b4c2-3762e03036a5).html
https://www.research.manchester.ac.uk/portal/en/publications/a-review-textile-technologies-for-single-and-multilayer-tubular-soft-tissue-engineering(bb7e49e4-e4ad-4ba4-b4c2-3762e03036a5).html
Publikováno v:
Song, J, Chen, Z, Liu, Z, Yi, Y, Tsigkou, O, Li, J & Li, Y 2021, ' Controllable release of vascular endothelial growth factor (VEGF) by wheel spinning alginate/silk fibroin fibers for wound healing ', Materials & Design . https://doi.org/10.1016/j.matdes.2021.110231
Materials & Design, Vol 212, Iss, Pp 110231-(2021)
Materials & Design, Vol 212, Iss, Pp 110231-(2021)
The acute wound healing process requires a quick and short-stage vascular endothelial growth factor (VEGF) supply, especially, in the early-stage of injury. To date, research has rarely met the demand for controlled VEGF quick release. Herein, a nove
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::aa599f7ba55076ee4c21f21aafb520bc
https://doi.org/10.1016/j.matdes.2021.110231
https://doi.org/10.1016/j.matdes.2021.110231
Autor:
Yumin Xia, Olga Tsigkou, Yuwei Jiang, Luis Larrea Murillo, Jun Song, Zhongda Chen, Tao Wang, Yi Li
Publikováno v:
Chen, Z, Song, J, Xia, Y, Jiang, Y, Murillo, L L, Tsigkou, O, Wang, T & Li, Y 2021, ' High strength and strain alginate fibers by a novel wheel spinning technique for knitting stretchable and biocompatible wound-care materials ', Materials Science and Engineering: C, vol. 127, 112204 . https://doi.org/10.1016/j.msec.2021.112204
Alginate fibrous materials have been applied as wound dressing to enhance wound healing due to its nontoxic, biodegradable, and hemostatic nature. Conventional nonwoven fabrication tactics, however, showed weakness in inflammation, degradation stabil
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::25f29fd06ccd3cb93b31ae07bffe82a1
https://www.research.manchester.ac.uk/portal/en/publications/high-strength-and-strain-alginate-fibers-by-a-novel-wheel-spinning-technique-for-knitting-stretchable-and-biocompatible-woundcare-materials(8ee10c34-a398-4f46-9a7b-44c9d3ae4b2d).html
https://www.research.manchester.ac.uk/portal/en/publications/high-strength-and-strain-alginate-fibers-by-a-novel-wheel-spinning-technique-for-knitting-stretchable-and-biocompatible-woundcare-materials(8ee10c34-a398-4f46-9a7b-44c9d3ae4b2d).html
Publikováno v:
Acta Biomaterialia. 90:373-392
While bioactive glass and ions released during its dissolution are known to stimulate osteoblast cells, the effect bioactive glass has on human stem cells is not clear. Here, we show that spherical monodispersed strontium containing bioactive nanopar
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fb659b3816912d322dff305b767e2ce2
https://doi.org/10.1016/j.actbio.2019.03.038
https://doi.org/10.1016/j.actbio.2019.03.038
Publikováno v:
Clough, H C, O’brien, M, Zhu, X, Miller, A F, Saiani, A & Tsigkou, O 2021, ' Neutrally charged self-assembling peptide hydrogel recapitulates in vitro mechanisms of breast cancer progression ', Materials Science and Engineering: C . https://doi.org/10.1016/j.msec.2021.112200
Self-assembling peptide hydrogels (SAPH) are a popular biomaterial due to their biocompatibility with a wide range of cell types, synthetic design, structural properties that provide a more accurate 3D microenvironment, and potential for cell- and/or
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::72c40eb84d541d399b39d4d07767e8b2
https://pubmed.ncbi.nlm.nih.gov/34225853
https://pubmed.ncbi.nlm.nih.gov/34225853
Autor:
Julian R. Jones, Olga Tsigkou, Mary P. Ryan, Samuel J. Page, Shu Chen, John V. Hanna, Sara M. Rankin, Parichart Naruphontjirakul, Zhan Yuin Ong, Andia N. Redpath, Alexandra E. Porter, Sarah L. Greasley
Publikováno v:
Materials Today Advances, Vol 6, Iss, Pp-(2020)
Triple-negative breast cancers are extremely aggressive with limited treatment options because of the reduced response of the cancerous cells to hormonal therapy. Here, monodispersed zinc-containing mesoporous silica nanoparticles (MSNPs-Zn) were pro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8c8b933b555b30228e9702c597cc05b9
http://hdl.handle.net/10044/1/80666
http://hdl.handle.net/10044/1/80666
Autor:
Olga Tsigkou, Charles P. Lin, Craig M. Neville, Yonggang Pang, Brian E. Grottkau, Joel A. Spencer
Publikováno v:
Tissue Engineering Part C: Methods. 21:1025-1031
Vascularization is a key challenge in tissue engineering. Three-dimensional structure and microcirculation are two fundamental parameters for evaluating vascularization. Microscopic techniques with cellular level resolution, fast continuous observati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::69b2eaf7b021d4df2af447f223ba93a4
https://doi.org/10.1089/ten.tec.2015.0091
https://doi.org/10.1089/ten.tec.2015.0091