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Links between the Orientation of Vascular Smooth Muscle and Microscopical Composition of Aortic Segments

Citace:
TONAR, Z., KOCHOVÁ, P., CIMRMAN, R., PERKTOLD, J., KUBÍKOVÁ, T., DEMJEN, E., LIŠKA, V., KRÁLÍČKOVÁ, M., WITTER, K. Links between the Orientation of Vascular Smooth Muscle and Microscopical Composition of Aortic Segments. Solid State Phenomena, 2017, roč. 258, č. 1, s. 329-332. ISSN: 1662-9779
Druh: ČLÁNEK
Jazyk publikace: eng
Anglický název: Links between the Orientation of Vascular Smooth Muscle and Microscopical Composition of Aortic Segments
Rok vydání: 2017
Autoři: Zbyněk Tonar , Ing. Petra Kochová Ph.D. , Ing. Robert Cimrman Ph.D. , Josef Perktold , Tereza Kubíková , Erna Demjen , Václav Liška , Milena Králíčková , Kirsti Witter
Abstrakt EN: We analyzed histological data statistically describing the distribution of orientations of vascular smooth muscle cells (VSMC) within porcine aorta. The data were correlated with the fractions of actin, desmin, vimentin, elastin and collagen within the same samples. In samples with more contractile VSMC and less elastin, the symmetrical helices of VSMC were arranged closely to each other and they were more concentrated than in samples with fewer actin- and desmin-positive VSMC and more elastin. The findings are suitable for microstructurally-motivated biomechanical modeling of porcine aorta under normal conditions.
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