28 August 2022 to 1 September 2022
Serbian Academy of Sciences and Arts – SASA
Europe/Belgrade timezone

Polarimetric characterization of collagenosis tissue samples

S13-BMP-205
30 Aug 2022, 18:00
1h 30m
Lobby (Faculty of Physics)

Lobby

Faculty of Physics

Board: S13-BMP-205
Poster presentation S13 Biophysics and Medical Physics Poster session

Speaker

Stoyan Ilyov (Institute of Electronics, Bulgarian Academy of Sciences, Bulgaria)

Description

Polarimetry is one of the emerging optical modalities for implementation in diagnostic. Polarimetric measurements are mostly informative about structural changes in the tissue. Collagenosis diseases affect connective tissue and arise from changes in collagen structure or metabolism. Their diagnosis is quite challenging, since the symptoms are not unambiguous.Considering that collagen is responsible for most of the skin structure, we investigated the feasibility of polarimetry for assessing tissue samples for different collagen degenerative diseases.

We will present the result of histology tissue slides evaluated through Stokes polarimetry in transmission geometry.

Acknowledgments: The investigations were supported by the Bulgarian National Science Fund under grants #KP06-N28/11/14.12.18 and KP-06-Rila/3.

Primary authors

Stoyan Ilyov (Institute of Electronics, Bulgarian Academy of Sciences, Bulgaria) Tsanislava Genova (Institute of Electronics, Bulgarian Academy of Sciences, Bulgaria) Alexander Gizbrecht (Institute of Electronics, Bulgarian Academy of Sciences, Bulgaria) Petranka Troyanova (University Hospital “TzaritzaYoanna – ISUL”, Bulgaria)

Presentation materials

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